WO1993004915A1 - Buoyancy belt for aquatic activities - Google Patents

Buoyancy belt for aquatic activities Download PDF

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Publication number
WO1993004915A1
WO1993004915A1 PCT/FR1992/000854 FR9200854W WO9304915A1 WO 1993004915 A1 WO1993004915 A1 WO 1993004915A1 FR 9200854 W FR9200854 W FR 9200854W WO 9304915 A1 WO9304915 A1 WO 9304915A1
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WO
WIPO (PCT)
Prior art keywords
belt
foam
strip
segmentation
called
Prior art date
Application number
PCT/FR1992/000854
Other languages
French (fr)
Inventor
Serge Flajolet
Original Assignee
Serge Flajolet
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Serge Flajolet filed Critical Serge Flajolet
Priority to DE69206252T priority Critical patent/DE69206252T2/en
Priority to EP92920549A priority patent/EP0557513B1/en
Publication of WO1993004915A1 publication Critical patent/WO1993004915A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
    • B63C9/135—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist using solid buoyant material

Definitions

  • the invention is in the field of safety, and more particularly safety for activities in an aquatic environment, and its subject is a flotation belt.
  • Patent FR2640881 FLAJOLET
  • a safety belt for swimming formed of a volume of polyethylene foam, of substantially rectangular base, in which a rigid steel core can be embedded.
  • This belt is intended to surround a part of the user's body, such as waist or thighs, and is held in the position of use by a Velcro type (registered trademark) hook-and-loop means.
  • This belt is more particularly intended for learning to swim.
  • the main object of the present invention is to prohibit the unexpected release of the two constituent parts of the belt.
  • a second object of the invention is to provide a belt for learning to swim, which can be used in different ways, either by surrounding different parts of the body, such as waist or thighs, or by forming a support on which can rest. body parts, such as head or hands, thus replacing other materials used, such as a beat board.
  • a third object of the invention is to provide a belt adapted to different activities in the aquatic environment: sports, such as hunting, fishing, speleology, or professional activities, such as those relating to military engineering or civil engineering, for example.
  • a safety belt for activities in an aquatic environment of the kind formed by a volume of polyethylene foam, of rectangular base, mainly composed of two parts, one of which, called a belt, is intended for belt a part of the user's body, such as waist or thighs, and the other of which, known as the closure, allows the belt to be held in the use position, the connection between the two said parts being provided by means Velcro (registered trademark) hook-and-loop, formed of at least two bands, one of which, called hook, supports hooks gripping on loops supported by the other band, called loop, two bands being fixed in correspondence on the belt, is mainly characterized in that the band fixed on the closure part extends beyond said closure part to form at least one flexible protruding end, from which it follows that the belted re is maintained in the position of use by said endpiece, even in the event of an unexpected release of the closing part; an advantageous method of fixing the hook-and-loop strips is thermal bonding.
  • the so-called girdling part comprises, in part of its internal face, a segmentation extending over approximately its half length from its end forming one of the two lateral edges of the belt, while the closure part comprises a segmentation on its outer face, so that the flexibility of the belt results from the segmentation of the two said parts, these being located substantially opposite in the position of use.
  • the looped Velcro strip is fixed along the inside face of the closure part, and the Velcro strip with hooks is fixed along the outer face of the belt part, so that accessories, themselves comprising a looped hook-and-loop strip can grip the outer periphery of the belt; these accessories are for example a flashlight, saddlebags, a cartridge case.
  • the foam forming the belt is preferably a polyethylene foam with closed cells, covered with a textile (polyamide for example).
  • the foam forming the belt is molded by thermo-compression with the textile.
  • fig.1 is a perspective view of a belt according to the invention.
  • fig.2 is a view of the inner face of the same belt
  • fig.3 is a side view of the same belt
  • Fig.4 is a view of the outer face of the same belt.
  • a safety belt for activities in an aquatic environment is intended to keep the user on the surface of the water.
  • This belt is formed by a volume, of rectangular base, of closed-cell polyethylene foam covered with synthetic textile. It is mainly composed of two parts 2 and 4, one of which 2, called a belt, is intended to gird a part of the user's body, and whose other 4, called a closure, allows the belt to be held in use position.
  • These two parts 2 and 4 are interconnected by a hook-and-loop means, formed by two bands 6 and 8, one of which 6, said to be hooks, supports hooks gripping the loops supported by the other 8 hook-and-loop strip, called looped.
  • the hook strip 6 is fixed on the outside face of the belt part 2, and the looped strip 8 is fixed on the inside face of the closure part 4.
  • the looped strip 8 extends beyond the closure part 4 to form at least one flexible protruding end piece 10.
  • the belt portion 2 has a segmentation 14 on its inner face extending over about its half length, from its end 16 forming one of the two lateral edges of the belt, and the closure part 4 has a segmentation 18 on its outer face.
  • the two parts 2 and 4 thus segmented 14 and 18 give the belt its flexibility and are located substantially opposite in the position of use.
  • Accessories such as lamp, torch 20, saddlebags 22, bag 24 have a looped band so that they can grip the periphery of the belt. These various accessories may vary depending on the activity of the user.

Abstract

A safety belt for activities in aquatic media. The belt is made of a body of polyethylene foam having a rectangular base and mainly consisting of two portions. The first, girdling portion (2) encircles part of the user's body, e.g. the waist or thighs, while the other, fastening portion (4) holds the belt in position. Said two portions are joined by a self-locking system such as 'Velcro' (registered trade mark), consisting of at least two strips of which a first, 'hook' strip (6) supports hooks which engage loops supported on the second, 'loop' strip (8), both strips (6 and 8) being correspondingly attached to the belt. The strip (8) that is attached to the fastening portion (4) extends therebeyond to form at least one flexible projecting end portion (10), the belt being held in position by said end portion (10) even when the fastening portion (14) is accidentally detached.

Description

CEINTURE DE FLOTTABILITE POUR ACTIVITES  BUOYANCY BELT FOR ACTIVITIES
AQUATIQUES  AQUATIC
L'invention est du domaine de la sécurité, et plus particulièrement de la sécurité pour les activités en milieu aquatique, et elle a pour objet une ceinture de flottation. The invention is in the field of safety, and more particularly safety for activities in an aquatic environment, and its subject is a flotation belt.
On connaît, notamment par la publication du Brevet FR2640881 (FLAJOLET), une ceinture de sécurité pour la natation, formée d'un volume en mousse de polyéthylène, de base sensiblement rectangulaire, dans lequel peu être noyée une âme rigide en acier. Cette ceinture est destinée à ceindre une partie du corps de l'utilisateur, telle que taille ou cuisses, et est maintenue en position d'utilisation par un moyen auto-agrippant de type "Velcro" (marque déposée). Cette ceinture est plus particulièrement destinée à l'apprentissage de la natation.  We know, in particular by the publication of Patent FR2640881 (FLAJOLET), a safety belt for swimming, formed of a volume of polyethylene foam, of substantially rectangular base, in which a rigid steel core can be embedded. This belt is intended to surround a part of the user's body, such as waist or thighs, and is held in the position of use by a Velcro type (registered trademark) hook-and-loop means. This belt is more particularly intended for learning to swim.
Malgré les nombreuses possibilités offertes par cette ceinture et des résultats satisfaisants, un inconvénient réside dans la possibilité de son décrochage inopiné : en effet, un geste maladroit d'un apprenti nageur peut séparer les deux parties constitutives de la ceinture, ce décrochage inopiné étant favorisé par la présence de l'âme rigide.  Despite the many possibilities offered by this belt and satisfactory results, a drawback lies in the possibility of its unexpected stall: indeed, an awkward gesture of an apprentice swimmer can separate the two constituent parts of the belt, this unexpected stall being favored by the presence of the rigid core.
Le but principal de la présente invention est d'interdire le décrochage inopiné des deux parties constitutives de la ceinture.  The main object of the present invention is to prohibit the unexpected release of the two constituent parts of the belt.
Un deuxième but de l'invention est de proposer une ceinture pour l'apprentissage de la natation, pouvant être utilisée de différentes manières, soit en ceinturant différentes parties du corps, telles que taille ou cuisses, soit en formant un appui sur lequel peuvent reposer des parties du corps, telles que tête ou mains, se substituant ainsi à d'autres matériels utilisés, tels que planche à battements.  A second object of the invention is to provide a belt for learning to swim, which can be used in different ways, either by surrounding different parts of the body, such as waist or thighs, or by forming a support on which can rest. body parts, such as head or hands, thus replacing other materials used, such as a beat board.
Un troisième but de l'invention est de proposer une ceinture adaptée à différentes activités en milieu aquatique : sports, tels que chasse, pêche, spéléologie, ou activités professionnelles, telles que celles relevant du génie militaire ou du génie civil, par exemple. A third object of the invention is to provide a belt adapted to different activities in the aquatic environment: sports, such as hunting, fishing, speleology, or professional activities, such as those relating to military engineering or civil engineering, for example.
Selon l'invention, une ceinture de sécurité pour activités en milieu aquatique, du genre de celle formée d'un volume de mousse de polyéthylène, de base rectangulaire, principalement composée de deux parties, dont l'une, dite ceinturante, est destinée à ceindre une partie du corps de l'utilisateur, telle que taille ou cuisses, et dont l'autre, dite de fermeture, permet le maintien de la ceinture en position d'utilisation, la liaison entre les deux dites parties étant assurée par un moyen auto-agrippant, de type "Velcro" (marque déposée), formé d'au moins deux bandes dont l'une, dite à crochets, supporte des crochets s'agrippant sur des bouclettes supportées par l'autre bande, dite bouclée, les deux bandes étant fixées en correspondance sur la ceinture, est principalement caractérisée en ce que la bande fixée sur la partie de fermeture se prolonge au-delà de ladite partie de fermeture pour former au moins un embout dépassant souple, d'où il résulte que la ceinture est maintenue en position d'utilisation par ledit embout, même en cas de décrochage inopiné de la partie de fermeture ; un mode avantageux de fixation des bandes auto-agrippantes est le thermo-collage.  According to the invention, a safety belt for activities in an aquatic environment, of the kind formed by a volume of polyethylene foam, of rectangular base, mainly composed of two parts, one of which, called a belt, is intended for belt a part of the user's body, such as waist or thighs, and the other of which, known as the closure, allows the belt to be held in the use position, the connection between the two said parts being provided by means Velcro (registered trademark) hook-and-loop, formed of at least two bands, one of which, called hook, supports hooks gripping on loops supported by the other band, called loop, two bands being fixed in correspondence on the belt, is mainly characterized in that the band fixed on the closure part extends beyond said closure part to form at least one flexible protruding end, from which it follows that the belted re is maintained in the position of use by said endpiece, even in the event of an unexpected release of the closing part; an advantageous method of fixing the hook-and-loop strips is thermal bonding.
Selon une forme préférée de réalisation, la partie dite ceinturante comporte en partie de sa face intérieure une segmentation s'étendant sur environ sa demi longueur depuis son extrémité formant un des deux bords latéraux de la ceinture, tandis que la partie de fermeture comporte une segmentation sur sa face extérieure, de telle sorte que la flexibilité de la ceinture résulte de la segmentation des deux dites parties, celles-ci se trouvant sensiblement en vis-à-vis en position d'utilisation.  According to a preferred embodiment, the so-called girdling part comprises, in part of its internal face, a segmentation extending over approximately its half length from its end forming one of the two lateral edges of the belt, while the closure part comprises a segmentation on its outer face, so that the flexibility of the belt results from the segmentation of the two said parts, these being located substantially opposite in the position of use.
Avantageusement, la bande autoagrippante bouclée est fixée le long de la face intérieure de la partie de fermeture, et la bande auto-agrippante à crochets est fixée le long de la face extérieure de la partie ceinturante, de manière à ce que des accessoires, comportant eux-mêmes une bande auto-agrippante bouclée peuvent s'agripper sur le pourtour extérieur de la ceinture ; ces accessoires sont par exemple une lampe torche, des sacoches, une cartouchière. Advantageously, the looped Velcro strip is fixed along the inside face of the closure part, and the Velcro strip with hooks is fixed along the outer face of the belt part, so that accessories, themselves comprising a looped hook-and-loop strip can grip the outer periphery of the belt; these accessories are for example a flashlight, saddlebags, a cartridge case.
La mousse formant la ceinture est de préférence une mousse de polyéthylène à cellules fermées, recouverte d'un textile (polyamide par exemple). Avantageusement, la mousse formant la ceinture est moulée par thermo-compression avec le textile.  The foam forming the belt is preferably a polyethylene foam with closed cells, covered with a textile (polyamide for example). Advantageously, the foam forming the belt is molded by thermo-compression with the textile.
La présente invention sera mieux comprise et des détails en relevant apparaîtront à la description qui va être faite d'une forme préférée de réalisation, en relation avec les figures de la planche annexée, dans laquelle :  The present invention will be better understood and details will be apparent from the description which will be given of a preferred embodiment, in relation to the figures in the appended plate, in which:
la fig.1 est une vue en perspective d'une ceinture selon l'invention,  fig.1 is a perspective view of a belt according to the invention,
la fig.2 est une vue de la face intérieure de la même ceinture,  fig.2 is a view of the inner face of the same belt,
la fig.3 est une vue de côté de la même ceinture,  fig.3 is a side view of the same belt,
la fig.4 est une vue de la face extérieure de la même ceinture.  Fig.4 is a view of the outer face of the same belt.
Sur les figures, une ceinture de sécurité pour activités en milieu aquatique est destinée à maintenir son utilisateur à la surface de l'eau. Cette ceinture est formée d'un volume, de base rectangulaire, de mousse de polyéthylène à cellules fermées recouverte de textile synthétique. Elle est principalement composée de deux parties 2 et 4, dont l'une 2, dite ceinturante, est destinée à ceindre une partie du corps de l'utilisateur, et dont l'autre 4, dite de fermeture, permet le maintien de la ceinture en position d'utilisation. Ces deux parties 2 et 4 sont reliables entre-elles par un moyen auto-agrippant, formé de deux bandes 6 et 8, dont l'une 6, dite à crochets, supporte des crochets s'agrippant aux bouclettes supportées par l'autre 8 bande auto-agrippante, dite bouclée. La bande à crochets 6 est fixée sur la face extérieure de la partie ceinturante 2, et la bande bouclée 8 est fixée sur la face intérieure de la partie de fermeture 4. In the figures, a safety belt for activities in an aquatic environment is intended to keep the user on the surface of the water. This belt is formed by a volume, of rectangular base, of closed-cell polyethylene foam covered with synthetic textile. It is mainly composed of two parts 2 and 4, one of which 2, called a belt, is intended to gird a part of the user's body, and whose other 4, called a closure, allows the belt to be held in use position. These two parts 2 and 4 are interconnected by a hook-and-loop means, formed by two bands 6 and 8, one of which 6, said to be hooks, supports hooks gripping the loops supported by the other 8 hook-and-loop strip, called looped. The hook strip 6 is fixed on the outside face of the belt part 2, and the looped strip 8 is fixed on the inside face of the closure part 4.
La bande bouclée 8 se prolonge au-delà de la partie de fermeture 4 pour former au moins un embout 10 dépassant souple. Ainsi, lorsque l'utilisateur heurte maladroitement, dans un geste de la main par exemple, un coin saillant de la partie de fermeture 4, ce qui, dans la ceinture antérieure, pourrait entraîner le décrochement de la ceinture, celle-ci est désormais maintenue en boucle par ledit embout 10 qui lui-même, ne formant pas de relief, est peu susceptible d'être heurté inopinément.  The looped strip 8 extends beyond the closure part 4 to form at least one flexible protruding end piece 10. Thus, when the user clumsily strikes, in a gesture of the hand for example, a protruding corner of the closure part 4, which, in the anterior belt, could cause the belt to unhook, it is now maintained looped by said tip 10 which itself, not forming a relief, is unlikely to be struck unexpectedly.
La partie ceinturante 2 comporte une segmentation 14 sur sa face intérieure s'étendant sur environ sa demi longueur, depuis son extrémité 16 formant un des deux bords latéraux de la ceinture, et la partie de fermeture 4 comporte une segmentation 18 sur sa face extérieure. Les deux parties 2 et 4 ainsi segmentées 14 et 18 confèrent à la ceinture sa flexibilité et se trouvent sensiblement en vis-à-vis en position d'utilisation.  The belt portion 2 has a segmentation 14 on its inner face extending over about its half length, from its end 16 forming one of the two lateral edges of the belt, and the closure part 4 has a segmentation 18 on its outer face. The two parts 2 and 4 thus segmented 14 and 18 give the belt its flexibility and are located substantially opposite in the position of use.
Des accessoires, tels que lampe, torche 20, sacoches 22, trousse 24 sont dotés d'une bande bouclée de manière à pouvoir s'agripper sur le pourtour de la ceinture. Ces divers accessoires peuvent varier en fonction de l'activité de l'utilisateur.  Accessories, such as lamp, torch 20, saddlebags 22, bag 24 have a looped band so that they can grip the periphery of the belt. These various accessories may vary depending on the activity of the user.
Bien que l'on ait décrit et représenté une forme préférée de réalisation, il doit être compris que la portée de la présente invention n'est pas limitée à cette forme mais qu'elle s'étend à tout dispositif comportant les caractéristiques énoncées plus haut.  Although a preferred embodiment has been described and shown, it should be understood that the scope of the present invention is not limited to this form but that it extends to any device comprising the characteristics set out above. .

Claims

R E VE ND I C A T I O N S =+=+=+=+=+==+=+=+=+=+== RE VE ND ICATIONS = + = + = + = + = + == + = + = + = + = + ==
1. Ceinture de sécurité pour activités en milieu aquatique, du genre de celle formée d'un volume de mousse de polyéthylène, de base rectangulaire, principalement composée de deux parties dont l'une (2), dite ceinturante, est destinée à ceindre une partie du corps de l'utilisateur, telle que taille ou cuisses, et dont l'autre (4), dite de fermeture, permet le maintien de la ceinture en position d'utilisation, la liaison entre les deux dites parties étant assurée par un moyen auto-agrippant, du type "Velcro", formé d'au moins deux bandes dont l'une (6), dite à crochets, supporte des crochets s'agrippant avec des bouclettes supportées par l'autre (8) des bandes, dite bouclée, les deux dites bandes (6 et 8) étant fixées en correspondance, sur la ceinture par collage, caractérisée : 1. Safety belt for activities in the aquatic environment, of the kind formed by a volume of polyethylene foam, of rectangular base, mainly composed of two parts, one of which (2), called a belt, is intended to girdle a part of the body of the user, such as waist or thighs, and the other (4), said closure, allows the maintenance of the belt in the position of use, the connection between the two said parts being provided by a hook-and-loop means, of the "Velcro" type, formed of at least two bands, one of which (6), called with hooks, supports hooks gripping with loops supported by the other (8) of bands, said buckled, the two said strips (6 and 8) being fixed in correspondence, on the belt by gluing, characterized:
en ce que la bande (8) fixée sur la partie de fermeture (4) se prolonge au delà de ladite partie de fermeture (4) pour former au moins un embout (10) dépassant souple,  in that the strip (8) fixed on the closing part (4) extends beyond said closing part (4) to form at least one flexible protruding end piece (10),
de telle sorte que la ceinture est maintenue en position d'utilisation par ledit embout (10) , même en cas de décrochage inopiné de la partie de fermeture (4).  so that the belt is held in the position of use by said tip (10), even in the event of an unexpected release of the closing part (4).
2. Ceinture selon la revendication 1, caractérisée :  2. Belt according to claim 1, characterized:
en ce que la partie dite ceinturante (2) comporte en partie de sa face intérieure une segmentation (14), ladite segmentation (14) s'étendant sur environ sa demi-longueur depuis son extrémité (16) formant un des deux bords latéraux de la ceinture, et  in that the so-called girdling part (2) comprises in part of its inner face a segmentation (14), said segmentation (14) extending over approximately its half-length from its end (16) forming one of the two lateral edges of the belt, and
en ce que la partie de fermeture (4) comporte une segmentation (18) sur sa face exté rieure, in that the closure part (4) has a segmentation (18) on its outer face laughing,
de telle sorte que les deux parties segmentées confèrent à la ceinture sa flexibilité, et se trouvent sensiblement en vis-à-vis en position d'utilisation ;  so that the two segmented parts give the belt its flexibility, and are located substantially opposite in the position of use;
3.- Ceinture selon la revendication 1, caractérisée : 3.- Belt according to claim 1, characterized:
en ce que la bande bouclée (8) est fixée le long de la face intérieure de la partie de fermeture (4), et  in that the looped band (8) is fixed along the inner face of the closure part (4), and
en ce que la bande à crochet ( 6 ) est fixée le long de la face- extérieure de la partie ceinturante (2),  in that the hook band (6) is fixed along the outer face of the belt portion (2),
de telle sorte que des acces- soires (20,22,24,26,28), comportant eux-mêmes une bande bouclée peuvent s'agripper sur le pourtour extérieur de la ceinture ;  in such a way that accessories (20,22,24,26,28), themselves comprising a buckled band can grip the outer periphery of the belt;
4.- Ceinture selon la revendication 1, caractérisée : 4.- Belt according to claim 1, characterized:
en ce que la mousse formant la ceinture est une mousse de polyéthylène à cellules fermées,  in that the foam forming the belt is a closed cell polyethylene foam,
en ce que la mousse est recouverte d'un textile ;  in that the foam is covered with a textile;
5.- Ceinture selon la revendication 4, caractérisée : 5.- Belt according to claim 4, characterized:
en ce que la mousse formant la ceinture est moulée par thermo-compression avec le textile.  in that the foam forming the belt is molded by thermo-compression with the textile.
PCT/FR1992/000854 1991-09-12 1992-09-11 Buoyancy belt for aquatic activities WO1993004915A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE69206252T DE69206252T2 (en) 1991-09-12 1992-09-11 FLOATING BELT.
EP92920549A EP0557513B1 (en) 1991-09-12 1992-09-11 Buoyancy belt for aquatic activities

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9111457A FR2682880B1 (en) 1991-09-12 1991-09-12 BUOYANCY BELT FOR AQUATIC ACTIVITIES.
FR91/11457 1991-09-12

Publications (1)

Publication Number Publication Date
WO1993004915A1 true WO1993004915A1 (en) 1993-03-18

Family

ID=9417026

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1992/000854 WO1993004915A1 (en) 1991-09-12 1992-09-11 Buoyancy belt for aquatic activities

Country Status (6)

Country Link
EP (1) EP0557513B1 (en)
AT (1) ATE130560T1 (en)
DE (1) DE69206252T2 (en)
ES (1) ES2082505T3 (en)
FR (1) FR2682880B1 (en)
WO (1) WO1993004915A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7160167B2 (en) * 2004-06-03 2007-01-09 Peters Lynne R Animal safety apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017102180A1 (en) 2017-02-03 2018-08-09 Birte Steven-Vitense Device for physical training
CN107472481B (en) * 2017-08-16 2018-05-04 李培真 A kind of rapid polymerization thing foaming and intumescing formula buoyant apparatus and its application method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170175A (en) * 1963-09-06 1965-02-23 Virgil T Brandt Buoyant swimming device
US4681581A (en) * 1983-12-05 1987-07-21 Coates Fredrica V Adjustable size diaper and folding method therefor
DE8901458U1 (en) * 1989-02-06 1989-05-18 Buchholz, Andreas
FR2640881A1 (en) * 1988-12-07 1990-06-29 Flajolet Serge Teaching and safety belts for swimming made from deformable composite materials providing a buoyancy aid

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170175A (en) * 1963-09-06 1965-02-23 Virgil T Brandt Buoyant swimming device
US4681581A (en) * 1983-12-05 1987-07-21 Coates Fredrica V Adjustable size diaper and folding method therefor
FR2640881A1 (en) * 1988-12-07 1990-06-29 Flajolet Serge Teaching and safety belts for swimming made from deformable composite materials providing a buoyancy aid
DE8901458U1 (en) * 1989-02-06 1989-05-18 Buchholz, Andreas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7160167B2 (en) * 2004-06-03 2007-01-09 Peters Lynne R Animal safety apparatus

Also Published As

Publication number Publication date
DE69206252T2 (en) 1996-07-25
ES2082505T3 (en) 1996-03-16
DE69206252D1 (en) 1996-01-04
FR2682880B1 (en) 1994-01-21
EP0557513B1 (en) 1995-11-22
FR2682880A1 (en) 1993-04-30
ATE130560T1 (en) 1995-12-15
EP0557513A1 (en) 1993-09-01

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