EP0330723A3 - Multi-chamber container - Google Patents

Multi-chamber container Download PDF

Info

Publication number
EP0330723A3
EP0330723A3 EP88106451A EP88106451A EP0330723A3 EP 0330723 A3 EP0330723 A3 EP 0330723A3 EP 88106451 A EP88106451 A EP 88106451A EP 88106451 A EP88106451 A EP 88106451A EP 0330723 A3 EP0330723 A3 EP 0330723A3
Authority
EP
European Patent Office
Prior art keywords
chamber container
container
chamber
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP88106451A
Other languages
German (de)
Other versions
EP0330723A2 (en
EP0330723B1 (en
Inventor
Lothar Miczka
Mathias Pauls
Ricco Kehl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rathor AG
Original Assignee
Rathor AG
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
Priority claimed from DE8803766U external-priority patent/DE8803766U1/de
Priority claimed from DE8804653U external-priority patent/DE8804653U1/de
Application filed by Rathor AG filed Critical Rathor AG
Priority to US07/340,373 priority Critical patent/US5143211A/en
Priority to CA000597432A priority patent/CA1332380C/en
Publication of EP0330723A2 publication Critical patent/EP0330723A2/en
Publication of EP0330723A3 publication Critical patent/EP0330723A3/en
Application granted granted Critical
Publication of EP0330723B1 publication Critical patent/EP0330723B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3255—Containers provided with a piston or a movable bottom, and permitting admixture within the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B01F33/50112—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held of the syringe or cartridge type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/713—Feed mechanisms comprising breaking packages or parts thereof, e.g. piercing or opening sealing elements between compartments or cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/713—Feed mechanisms comprising breaking packages or parts thereof, e.g. piercing or opening sealing elements between compartments or cartridges
    • B01F35/7138—Opening valves which close-off openings between compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
    • B01F35/7161—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components the containers being connected coaxially before contacting the contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/75425—Discharge mechanisms characterised by the means for discharging the components from the mixer using pistons or plungers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/325—Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents
EP88106451A 1988-03-03 1988-04-22 Multi-chamber container Expired - Lifetime EP0330723B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US07/340,373 US5143211A (en) 1988-04-22 1989-04-19 Multi-chambered container
CA000597432A CA1332380C (en) 1988-04-22 1989-04-21 Multichamber container

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE8802838U 1988-03-03
DE8802838 1988-03-03
DE8803766U 1988-03-19
DE8803766U DE8803766U1 (en) 1988-03-19 1988-03-19
DE8804653U 1988-04-08
DE8804653U DE8804653U1 (en) 1988-03-03 1988-04-08

Publications (3)

Publication Number Publication Date
EP0330723A2 EP0330723A2 (en) 1989-09-06
EP0330723A3 true EP0330723A3 (en) 1990-01-17
EP0330723B1 EP0330723B1 (en) 1992-04-15

Family

ID=27207852

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88106451A Expired - Lifetime EP0330723B1 (en) 1988-03-03 1988-04-22 Multi-chamber container

Country Status (2)

Country Link
EP (1) EP0330723B1 (en)
DE (1) DE3870215D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673948B1 (en) * 1991-03-13 1995-03-10 Dow Corning Sa EXPANDABLE SILICONE COMPOSITIONS USEFUL IN THE PRODUCTION OF MEDICAL DRESSINGS.
CN100337604C (en) * 2002-04-11 2007-09-19 斯恩蒂斯有限公司 Device for mixing and/or injection cement
CN113019244B (en) * 2021-05-19 2021-08-31 山东科技职业学院 Chemical material mixing device
CN113828068A (en) * 2021-09-13 2021-12-24 杭州中聚空分设备制造有限公司 Air compression purification recovery processing device
CN115176794A (en) * 2022-05-30 2022-10-14 五心生物科技(福建)有限公司 Freezing storage device for low-temperature storage of umbilical cord blood stem cells
CN116397682B (en) * 2023-05-29 2023-10-27 北京市勘察设计研究院有限公司 Device and method for plugging leakage water of anchor rod hole of underground diaphragm wall

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164303A (en) * 1961-12-04 1965-01-05 Semco Res Inc Storage and mixing cartridge
GB1187707A (en) * 1968-04-24 1970-04-15 Products Res & Chemical Corp Container for Storing, Mixing and Dispensing Ingredients
US4371094A (en) * 1980-07-31 1983-02-01 Products Research & Chemical Corporation Barrier two part pairing and dispensing cartridge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164303A (en) * 1961-12-04 1965-01-05 Semco Res Inc Storage and mixing cartridge
GB1187707A (en) * 1968-04-24 1970-04-15 Products Res & Chemical Corp Container for Storing, Mixing and Dispensing Ingredients
US4371094A (en) * 1980-07-31 1983-02-01 Products Research & Chemical Corporation Barrier two part pairing and dispensing cartridge

Also Published As

Publication number Publication date
EP0330723A2 (en) 1989-09-06
EP0330723B1 (en) 1992-04-15
DE3870215D1 (en) 1992-05-21

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