DE1975044U - GLUE PRESSURE PUMP TRAINED AS A DRUM PUMP. - Google Patents

Description

PATENTANWÄLTE D R.-l N G. W O L F F, H. B A R T E L S, D R. B R A N D E S, D R.-l N G. H E L P

RA.3n2.46-e. 6.67

7 STUTTGART 1

LANGE STRASSE 51

TELEPHONE: [0711] 296310 and 297295 TELEX: 0722312

120 848

Fin »KwI lc Stei @ h, Masehinenf abrik, Nfet meetings

11 © Processing of L @ Sm takes place with

but is in h® ± those one for this purpose

Leira application device to the pressure vessel anstasehliessenf, in the the glue is under Ommte and the «

the order »

The disadvantage here is that the glue becomes a glue barrel @ ntnoiiffi®n musi _e wosu this

is tilted " Um das Aus ι _β £ ft <§b known, air means

Druek is allowed to

be low ₀ dm mmt the glue barrel bursts < then the glue is poured into the pressure vessel and this is then closed again *. Finally, air must be printed in the pressure vessel «, both the glue taking off

a © m Fas® si® m © h üub Ready for operation of the pressure container

% die Iwfgab® ^ u tenrad® _e ®ia @ It®imdg »uek-- © gis (§ehaff © si _e di © J« d @ tot d @ r L @ iiaT®f ⁾ art © ittang in

®i 'as a barrel «

«In serving as an Antwl®b? Motof » and in d @ s8®n below

Ii @ äiiteiyi © kp «iip® © riHögliQht ®® _β ά®κ glue immediately

¥ erarb © it®Hi® wnd was also by means of f »äfe« Miid L © imiai © liiini®Bg which the glue also allows the er-L @ inflas @! S®n wma .other glue «

ms? got p ^ ifipen as F & espunpen out «ever« d @ n betesisstesi Fasspiampen the glue never directly

is

is _o this one

© itfi © ifi teinpmffteF ®der V @ i * ^, sit »containeroOutside

earthed

& n work, because the glue removal only takes so long until the pump in the pressure vessel has sucked up the desired higher pressure »Since the pump delivers glue under pressure into the pressure vessel» is 5:; j sii @ ht ₈ required to be pressed into this air »For the drying, the compression pressure that is drawn into the air in it when the pressure vessel is filled is sufficient.

B @ i "lifter advantageous embodiment prevents a check valve provided for this valve in the connecting conduit between the pressure vessel andthe pump Iü @ kstr6mesi of glue _8« «as is especially important is," the Pump® switched off, so long as the pressure "under Pressure is on _e

Sfetadig have the desired pressure in the pressure vessel see below, for an advantageous embodiment of the pressure vessel provided with ® ± nm the pump-controlling pressure monitor «. This pressure monitor, which can have a membrane as a pressure sensor, »switches off the pump motor when a maximum pressure is reached in the pressure vessel and switches it on again after the pressure has dropped. _O This automatic Btmmmmg ensures that even then® if which is not constant _B entseitlich the pressure substantially changed Auss @ rd @ m is automatically Ftsmp® SBG @ ® @ constitutes ₀ when kein® more Leimentnahme DI® handling is therefore also by unskilled

is e «* .- 4en DruokbebJLltev as

Train r @ te, on the di® Psarap® adjustable in height Pressure vessel serves as al® stand fttr

teach can on with a shelf for an Iteiam

b © f © 8tigt s®iß, Q. Here you leave © ieted & s Leirafass undsamt .. ..Leiaq ^ uf f er b®qss @ ia .den -: -. Brf ordererniesen ..- ent

came with ®in @ m ^ ® ^ s ^ gsw @ £ s @ w®m hand operated ffebs = w®igltsata ver ^ ttesi §®in ₉ an d @ n ®in L @ lüsfeeigr © hr, a

dtr glue see below

but

d®f Im F @, s @ «mt @ n sucked up into d && passport again»

@isier w © r & @ £ Ui & ften MsfC! l! sr «angsf®im zlvü ± n dem exsent« i »eisaer ^ lifBds ° isi8li @ ii PiampestaineF arranged pumps« »gw @ i §eiii @ b @ r radial verseliie ^ bar gefCttsrt ₀ the force acting under a »smeh outside is ussd at the spark chamber»

Si ^ hteM snli @ gesso D @ s »¥ ¥ orteil @ in @ p such Pump® consists w®w Everything in d @ ia with all types of flax including dispersion» achievable high F @ rd @ rdrueko

€ 3 * j \ C = I

i ©! eis

3 «

da © as Ds ° ia @ kfe © hJtlfc @ 3 »© dex»

2 © in © as

dag from the terminal

llung an dex »Wandun © lsi® on both

will ι dais b @ ii @ äSefelefeei? The length & d © § S @ hleto @ s? srag®k @ tet »@ffs H & nd @ i end with a very run © n Tersslien-g & ndL dux »@h di @ f @ i @ ^ Ed @ Lm®ll © ii ent ·

; © h ^ @ to 5 led ο ■ B @ f> fib®F © in® glue

«FfeöOTfec Ia am EAn ti ist © ine

End® des

© la © Dra @ kl «ItUEg W ^ @ E * g © fe <sEio Die

w & ehter 2I ₀ The pressure monitor 21, which by means of the oil-filled pressure sensor system registers the pressure producing in the pipe 2, stops the motor 6 when a maximum pressure is reached and again when a minimum pressure is reached. The maximum and the minimum pressure are adjustable

Deflate the drill hole or introduce air into the pipe is a valve 22 in the area of the upper end

The way it works is as follows

First of all, the clamp holder 3 is moved upward so far that a glue barrel 23 can be placed under the rope 5 on the carriage 1 «. Then the glue pressure pump 4 is lowered by means of the clamp holder 3, the rope tube 5 dipping into the opening of the glue barrel 23 * The pump is lowered until the rope barrel 5 sits on the bottom of the glue barrel Minimum pressure set in pipe 2 on the pressure switch 21 As soon as the motor 6 is connected to the Nets by means of the connection line Zk , the pressure switch 21 switches the motor 1η ₀ This now drives the pitch rotor 7 so that it can be operated via the riser, the three-way valve 12 ₉ the flow line 13 and the non-return valve 15 "demands" glue into the buffer, the air in the pipe 2 is more compressed, &". the valve 22 is closed »If the desired pressure in the drill 2 is» r @ l @ ht, keep the * pressure & shtnir 21 den 6 abo The Ru®k »ehlagv« ntii 15 now prevents the

<§I »®r @ ntspr © efe®nd grögsen L © imentnahme on the Lelaentnaluehehn 16 the pressure in the pipe 1 to the set minimum wwwt & bg @ mmk © n lst _6, the pressure switch itself is kept down with the motor 6 a »w @ dureh again glue in the pipe

LeinünataBthahn 16 can all © dead ^ -sn glue dispensing »«

Nozzles »

will"

I ₀ The glue pump

@ i © © hne holder

Means

5l @ itrag 113 tenn © in hmmgimh® ^ glue buffer 1OS

Feisp © © in ü @ F @ te @ m ^ @ ntil 112 ' limd open land g © g @ lEl @@ s @ n can be « ® ± nm ml @ h®n valves could & b®s? 'for example

© f> ia @ kübie ^ @ tFtaT @ ntil © äw a Drmekwä © ^ © ^ ^ o ^ be seen

dies® Mgführangsf @? m nioht reason = in accordance with FIg ₀ 1 to S ₈ why wel-

E £ ag @ lh © it © gs are no longer explained «

Claims (1)

246 * -8.6.67 nt s a is pr ie thereby g @ tenng @ i®taet ₈ that si © is designed as with ®in @ m tube -C 5) »@ b @ r @ ra end of a motor serving as a drive are in the lower end of the pump rotor (7) ange ninen to © holds © g ⁵ CD ₈ a®w & n am O%> u @ kst®t & ®n d @ r FuLospe auge « ηηά with @ in @ p ¥ @? 2> weaving in the »glue taking (16) known _β that the sin · Is © i! i®sitnahBi © as Hahnm C16) for the » is trained ₀ na © h a dw claims I to 4 _e thereby identified IT service management swis @ hen dem. d @ r fw & pe (H) a Ru @ keehlagirentlX «Ο AkS <=» ι © siaeh @ £ a®® <ä @ s »Claims 2 tel ©! I ₈ && tas? @h siaeh Anspriaeh B ₉ dadureh, d & ss d @ s D ^ uekwäehteps (§1) as a membrane arranged on that of the BEwkteeh & lfcer <2) 6 @ d @ r? _e kommmm @ ± ®hn®fc dureh ge Bmp® (4) heights Claims .2 to 9 _e dadureh characterized ₀ /! Pressure vessel (2) on <$ in @ ia Transpt ^ rtwagen Ci)>& 1ϋ one ®in glue barrel ^ g) is attached ο Ii) PMp <§ na @ h © inen de? Claims 1 to IQ ₉ identified multi-way hslsnen Cta) to which a Lttuteigrohr (il) L®torö @ IsIaMf ltltung C14) and a® glue supply line slndo mash one of claims 1 to 11 _β dsdureh ge® k @ nns @ i®hnet ₆ && m in which eccentrically in a cylinder «2? is @ h®n f> m $ ®wuiisjmm * 0) arranged pump rotor (7) @ w @ i gshielü © ^ CS) rmdi & i are guided »Which are under the effect of a force that is close to you and * n the