SE9202983A0 - Apparatus for hanging containers and dispensing apparatus including such containers - Google Patents
Apparatus for hanging containers and dispensing apparatus including such containersInfo
- Publication number
- SE9202983A0 SE9202983A0 SE9202983A SE9202983A SE9202983A0 SE 9202983 A0 SE9202983 A0 SE 9202983A0 SE 9202983 A SE9202983 A SE 9202983A SE 9202983 A SE9202983 A SE 9202983A SE 9202983 A0 SE9202983 A0 SE 9202983A0
- Authority
- SE
- Sweden
- Prior art keywords
- container
- rod
- carrier
- socket
- valve
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/10—Pump mechanism
- B67D1/108—Pump mechanism of the peristaltic type
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C15/00—Apparatus for handling baked articles
- A21C15/002—Apparatus for spreading granular material on, or sweeping or coating the surface of baked articles
- A21C15/005—Apparatus for spreading granular material on, or sweeping or coating the surface of baked articles of which at least the dispensing part is hand-held, e.g. comprising a flexible container, pouch or gun-like applicator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/24—Hole-piercing devices
- B67B7/26—Hole-piercing devices combined with spouts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Basic Packing Technique (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
18 Sammandrag Vid en anordning for upphangning av en pAse (3) pA en bdrare (56) är ett bdrorgan utformat att bdrande ingripa med ett 8vre kantparti (58) has pAsen pA ett sAdant satt att barkrafterna anbringas relativt jamnt fOrdelat utmed detta ovre kantparti hos pAsen. Bdraren (56) uppvisar medel fOr att uppbdra bdrorganet (57). 18 Summary In a device for suspending a pass (3) on a carrier (56), a carrier means is designed to engage with a lower edge portion (58) in such a way that the bearing forces are applied relatively evenly distributed along this upper edge portion of the pass. The carrier (56) has means for supporting the carrier means (57).
Description
2 behallare, varvid upphangningstekniken skall vara sadan att behallaren kan erhalla en tamligen okomplicerad utformning samtidigt som upphangningen skall vara sadan att utmatningen av substansen fran berallaren icke paverkas negativt. 2 container, the hanging technique being such that the container can obtain a rather uncomplicated design at the same time as the hanging should be such that the discharge of the substance from the container is not adversely affected.
Enligt en sekundar aspekt av uppfinningen asyftas att anvisa en anordning for utportionering av flytande substanser, innefattande en behallare, en ventilinrattning och en mellan dessa sig strackande ledning, pi ett sadant satt att ledningen pa enkelt, rationellt och tattslutande satt kan bringas i kommunikation med behallarens innandome. According to a secondary aspect of the invention, it is intended to provide a device for dispensing liquid substances, comprising a container, a valve device and a conduit extending therebetween, in such a way that the conduit can be brought into communication with the container in a simple, rational and tightly closed manner. innandome.
Sammanfattning av uppfinningen I enlighet med den forsta aspekten med uppfinningen uppnas det uppstallda syftet genom att anordningen innefattar ett barorgan utformat att barande ingripa med ett ovre kantparti hos behailaren p& ett sadant satt att barkrafterna anbringas relativt jamt fordelat utmed detta ovre kantparti hos behialaren, och att bararen uppvisar medel for att uppbara barorganet. Darmed uppnas att den pasartade behallaren kommer att bli upphangd pA ett kontrollerat satt utan att densamma htminstane stallvis deformeras och till aventyrs sondras, vilket skulle kunna bli fallet darest en punktartad upphangningsteknik medels krokar eller dylikt tillampades. Summary of the invention In accordance with the first aspect of the invention, the set-up object is achieved in that the device comprises a bar means designed to engage the bearing with an upper edge portion of the container in such a way that the bar forces are applied relatively evenly distributed along this upper edge portion of the container, and that the bar has means to support the bar member. It is thus achieved that the fitted container will be suspended in a controlled manner without it being deformed at least stably and for adventure separation, which could be the case where a point-like hanging technique by means of hooks or the like was applied.
Enligt den andra aspekten av uppfinningen uppnas det uppstallda syftet genom att ledningen vid sin for anslutning till behallaren avsedda ande uppvisar ett skarorgan anordnat att genamskara en pa behillaren anordnad forsegling, och att en pa behallaren fastsattbar manschett uppvisar minst ett invandigt och ringformigt tatningsorgan anordnat att tata mot utsidan av ett rorformigt parti, vilket stracker sig genom manschetten och vid vilkets ande skarorganet är anordnat. Dammed uppnas en enkelt genomforbar och tat koppling av ledningen och behallaren pa ett sadant satt att innehallet i behallaren i minimal eller ingen utstrackning kommer i fOrbindelse med omgivningsluften. 3 Ytterligare fordelaktiga sardrag och fordelar med uppfinningen framgAr av de osjalvstandiga patentkraven och av foljande beskrivning. According to the second aspect of the invention, the set-up object is achieved in that the conduit, in its spirit intended for connection to the container, has a cutting means arranged to cut through a seal arranged on the container, and that a cuff attachable to the container has at least one internal and annular sealing means arranged to towards the outside of a rudder-shaped portion, which extends through the cuff and at the spirit of which the cutting member is arranged. This results in an easily feasible and tight connection of the line and the container in such a way that the contents of the container come into contact with the ambient air to a minimal or no extent. 3 Further advantageous features and advantages of the invention appear from the dependent claims and from the following description.
Kort beskrivning av ritningarna Under hAnvisning till efterfoljande ritningar fOljer nedan en narmare beskrivning av sAsom exempel anfOrda utfOranden av uppfinningen. Brief description of the drawings With reference to the following drawings, a more detailed description of exemplary embodiments of the invention follows.
PA ritningarna är fig 1 en schematisk oversiktsvy over den uppfinningsenliga utportioneringsanordningen, fig 2 en delvis skuren detaljvy illustrerande en ledningsgenomforing och en tryckkannare, fig 3 en schematisk vy av en i anordningen ingAende pumpinrittning, fig 4 en perspektivisk sprangvy av en del av en behAllare och en fOr anlsutning ddrtill avsedd ledning, fig 5 en delvis skuren sidovy illustrerande ledningen och behAllaren i fig 4 hopsatta, fig 6 en delvis skuren sidovy av en i utportioneringsanordningen ingAende utportioneringsenhet innefattande en av ett flexibelt material utfort ror, fig 7 en vy liknande fig 6 men illustrerande rOret hoptryckt, fig 8 en vy liknande den undre delen av fig 6 men med en annan ventilinrattning, fig 9 en vy liknande fig 8 men med roret hoptryckt, fig 10 en perspektivisk vy illustrerande utformningen av i ventilinrattningen ingAende ventilorgan, fig 11 en perspektivisk springvy illustrerande behAllaren och en ddrfOr avsedd barare, och fig 12 en forstorad detaljvy av den i fig 11 visade behAllaren. The PA drawings are Fig. 1 is a schematic overview view of the dispensing device according to the invention, Fig. 2 is a partially cut-away detail view illustrating a line bushing and a pressure jug, Fig. 3 is a schematic view of a pump arrangement included in the device, Fig. 4 is a perspective exploded view of a part of a container and a conduit for connection thereto, Fig. 5 is a partially cut-away side view illustrating the conduit and container of Fig. 4 assembled, Fig. 6 is a partially cut-away side view of a dispensing unit included in the dispensing device, comprising a tube made of a flexible material, Fig. 7 is a view similar to Fig. 6 but illustrating the tube compressed, Fig. 8 is a view similar to the lower part of Fig. 6 but with a different valve arrangement, Fig. 9 is a view similar to Fig. 8 but with the rudder compressed, Fig. 10 is a perspective view illustrating the design of valve means included in the valve device, Fig. 11 is a perspective spring view illustrating the container and a dedicated bar, and Fig. 12 is an enlarged detail view of the container shown in Fig. 11.
Detal erad beskrivnin av fOredra a utforanden I fig 1 illustreras schematiskt en anordning for utportionering av flytande substanser, sarskilt livsmedelssubstanser, sAsom senap, ketchup etc, innefattande en utporticneringsenhet 1 med en ventilinrdttning 2 for reglering av substansflOde frAn en behAllare 3 ut genom en utmatningsOppning 4. Detailed description of lOredra a utforanden Fig. 1 schematically illustrates a device for dispensing liquid substances, in particular food substances, such as mustard, ketchup, etc., comprising an dispensing unit 1 with a valve device 2 for regulating substance flow from a container 3 out through a discharge opening 4.
BehAllaren 3 är av typen som minskar sin volym i samma takt som substansen utmatas frAn behAllaren i andamAl att undvika att substansen i behAllaren dar kommer i kontakt med luft, och dA speciellt omgivningsluft. En foredragen utfOrandeform av behAllaren 3 är som flexibel pAse. Vid leverans frAn fabrik f8rutsatts fOljaktligen behAllaren 3 vara fylld med substans utan att nAgon luftfylld andel av utrymmet i behAllaren existerar. Alit eftersom substansen trader ut ur behAllaren reducerar den sin volym sA att behAllaren i tOmt tillstAnd är vasentligen platt. CONTAINER 3 is of the type which reduces its volume at the same rate as the substance is discharged from the container in order to avoid that the substance in the container there comes into contact with air, and especially ambient air. A preferred embodiment of the container 3 is as a flexible phase. Upon delivery from the factory, it is consequently assumed that the container 3 is filled with substance without any air-filled part of the space in the container existing. Because the substance exits the container, it reduces its volume so that the container, when empty, is substantially flat.
Anordningen innefattar ett av flexibelt material utfOrt r8r 5 avsett att mottaga frAn behAllaren 3 kommande substans. Ventilinrattningen 2 är anordnad att pAverkas for flodesreglering genom tryckpAverkan pA det flexibla r8ret 5. Denna tryckpAverkan avses i framsta rummet vara manuell, d v s att anordningens operator med handen griper tag om roret 5 och hoptrycker detsamma mer eller mindre i beroende av hur mycket substans operatoren Onskar utmata. The device comprises a substance made of flexible material made of tube 5 intended to receive substance coming from the container 3. The valve device 2 is arranged to be actuated for river control by pressure action on the flexible pipe 5. This pressure effect is primarily intended to be manual, ie that the device operator with the hand grips the pipe 5 and compresses it more or less depending on how much substance the operator wants utmata.
Mellan ventilinrdttningen 2 och behAllaren 3 strdcker sig en ledning 6, som är samordnad med en pumpinrdttning 7 anordnad att befordra substansen i ledningen utan att komma i direktkontakt med substansen. Pumpinrattningen dr driven av en motor 8, vars drift dr styrd av en styrenhet 9, som utfOr styrningen av motorn 8 i beroende av frAn en tryckkannare 10 ertallna informationer svarande mot trycket hos substansen i ledningen 6. Narmare bestamt är funktionen sAdan att styrenheten 9 styr motorn 8 till avbrytning av pumpinrdttningens 7 pumpeffekt vid viss av tryckkannaren 10 faststalld trycknivA hos substansen i ledningen,medanstyrenheten9 igAngsatter pumpinrattningen ndr trycket underskrider viss nivA. Detta innebdr sAledes att nedstrOms pumpinrattningen 7 kommer att rAda ett vasentligen konstant Overtryck medan trycket uppstrOms pumpinrdttningen 7 ar beroende av om den senare i praktiken kommer att suga substansen frAn behAllaren 3 eller om denna dr sA orienterad i fdrhAllande till pumpinrattningen 7 att substansen tenderar att sjalvverkande ankomma till pumpinrdttningen genom tyngdkraf tens inverkan. Between the valve device 2 and the container 3 extends a line 6, which is coordinated with a pump device 7 arranged to transport the substance in the line without coming into direct contact with the substance. The pump device is driven by a motor 8, the operation of which is controlled by a control unit 9, which performs the control of the motor 8 depending on information provided by a pressure sensor 10 corresponding to the pressure of the substance in the line 6. More specifically, the function is such that the control unit 9 controls motor 8 for interrupting the pumping power of the pump device 7 at a certain pressure level of the substance determined by the pressure vessel 10 in the line, while the control unit9 starts the pump device when the pressure falls below a certain level. This means that downstream of the pump device 7 there will be a substantially constant overpressure while the pressure upstream of the pump device 7 depends on whether the latter will in practice suck the substance from the container 3 or whether this is so oriented in relation to the pump device 7 that the substance tends to arrive at the pump installation by the action of gravity.
Ventilinrdttningen 2 ar anordnad att stdnga mot substansflOde frAn roret 5 ndr detta ar opAverkat utifrAn men att appna ndr rbret 5 tryckpAverkas utifrAn med en kraft Over ett visst troskelvarde. Med andra ord skall sAledes ventilinrattningen, nat. roret 5 är opAverkat av operatoren, fOrmA stdnga sA. att det mellan ventilinrdttningen och pumpinrattningen i ledningen 6 rAdande overtrycket icke ger upphov till nAgon utstromning av substans via utmatningsOppningen 4. Ett tillskottstryck uppstAende genom att operatoren trycker ihop raret 5 skall emellertid ge upphov till att trycket i ledningen 6 hOjs sA lAngt att ventilOppningen 2 Oppnar. I sammanhanget inskjutes att pumpinrdttningen 7 bor vara av adan typ att en i ledningen 6 till foljd av hoptryckning av roret 5 uppstAende tryckhojning icke kan leda till att substansen strOmmar igenom pumpinrattningen 7 i backriktningen mot behAllaren 3. The valve device 2 is arranged to withstand substance flow from the pipe 5 when this is unaffected from the outside, but to open the pipe 5 pressure is affected from the outside with a force above a certain threshold value. In other words, the valve device, nat. the rudder 5 is operated by the operator, forma stdnga sA. that the overpressure between the valve device and the pump device in line 6 does not give rise to any outflow of substance via the discharge opening 4. However, an additional pressure created by the operator compressing the tube 5 must give rise to the pressure in line 6 being raised as long as the valve opening 2 opens. . In this context it is inserted that the pump device 7 should be of such a type that a pressure rise occurring in the line 6 as a result of compression of the tube 5 cannot lead to the substance flowing through the pump device 7 in the reverse direction towards the container 3.
I fallet enligt fig 1 tdnkes ledningen 6 strdcka sig frAn behAllaren 3 till utportioneringsenheten 1 under passage genom en oppning i en arbetsskiva 11. Denna illustreras tydligare i fig 2, varav ocksA framgAr hurusom en generellt med 12 betecknad klamkoppling är anordnad att fastklamma ledningen 6 relativt skivan 11 i och for undvikande av att ledningen 6 glider fram och Ater relativt skivan 6. Denna kan utgdras av en bankskiva eller liknande i en restaurang, ett gatukdk eller dylikt. Klamkopplingen 12 innefattar tvA med varandra samverkande delar 13, 14 utformade att dels fastlAsas relativt skivan 11, dels pAverka ett kldmorgan 15, t ex en gummiring, att anpressas mot det innanforliggande roret 6 i och for 6 lagesfixering. I exemplet tinkes delarna 13, 14 uppvisa med varandra samverkande gdngningar sh att delarna genom hopskruvfling kan bringas att sammanlAsas relativt skivan 11 och samtidigt deformeras gummiringen 15 till anklamning mot ledningen 6. Den senare strdcker sig genom en samfbalt av delarna 13, 14 bildad passage. In the case according to Fig. 1, the line 6 is intended to extend from the container 3 to the dispensing unit 1 during passage through an opening in a worktop 11. This is more clearly illustrated in Fig. 2, which also shows how a clamp coupling generally designated 12 is arranged to clamp the line 6 relative the disc 11 in order to avoid the line 6 sliding forward and back relative to the disc 6. This can be constituted by a bank disc or the like in a restaurant, a gatukdk or the like. The clamp coupling 12 comprises two cooperating parts 13, 14 designed to be fixed relative to the disc 11, and partly to actuate a clamping member 15, for example a rubber ring, to be pressed against the inner tube 6 in order to 6 layer fixation. In the example, the parts 13, 14 are shown to have cooperating threads so that the parts can be brought together by screwing together relative to the disc 11 and at the same time the rubber ring 15 is deformed to clamp against the line 6. The latter extends through a passage formed by the parts 13, 14.
I fig 2 är ocksA trycklannaren 10 illustrerad. Denna innefattar ett kdnselorgan anordnat att pAverkas av av trycket inuti ledningen 6 beroende viddfordndringar hos ledningen. Detta forutsdtter att ledningen 6 Atminstone till en del är flexibel eller slangartad och tillrdckligt deformerbar vad gäller vidd for att hdr aktuella tryckfordndringar skall ge upphov till av relativtokompliceradekdnselorganfornimbara viddf6rdndringar. Hdrav foljer att tryckkamnaren 10 blott indirekt avkanner trycket, d v s att tryckkannaren 10 icke Kr i nhgon direktkontakt med substansen i ledningen 6 utan med ledningens yttre mantelyta. Tryckkannaren 10 är ldmpligen anordnad i en kavitet i en lamplig hAllare 17 och ledningen 6 strdcker sig forbi denna kavitet sA att ledningen vid tryckhedning i densamma kan expandera mer eller mindre in i denna kavitet och darvid pAverka kdnselorganet 16. Fig. 2 also shows the pressure planner 10. This comprises a sensor means arranged to be affected by width changes of the line depending on the pressure inside the line 6. This presupposes that the line 6 is at least in part flexible or tubular and sufficiently deformable in terms of width in order for the current pressure requirements to give rise to relatively uncomplicated cognitive organs widdf6rdndringar. It follows that the pressure chamber 10 merely indirectly senses the pressure, i.e. that the pressure sensor 10 does not make any direct contact with the substance in the line 6 but with the outer surface of the line. The pressure jug 10 is preferably arranged in a cavity in a suitable holder 17 and the conduit 6 extends past this cavity so that the conduit in the case of pressure accumulation therein can expand more or less into this cavity and thereby actuate the sensor means 16.
Ehuru givetvis tryckkannaren 10 kan anordnas helt skild frAn kldmkopplingen 12 framgAr av fig 2 hurusom en m6jlig utf6randeform är att integrera hAllaren 17 med kldmkopplingen 12, i exemplet med dennas undertill beldgna del 13. Although of course the pressure vessel 10 can be arranged completely separate from the cooling coupling 12, it can be seen from Fig. 2 how a possible embodiment is to integrate the holder 17 with the cooling coupling 12, in the example with its lower part 13.
Pumpinrdttningen 7 illustreras ndrmare i fig 3 tillsammans med en del av ledningen 6. Atminstone den i fig 3 illustrerade delen av ledningen dr utformad som slang och denna slangdel bildar del av pumpinrdttningen 7 genom att denna innefattar ett eller flera pumporgan 18, som är anordnade att under antryckning mot slangen forflyttas utmed ett parti av densamma. I exemplet strdcker sig ndmnda slangparti i bAgform och pumporganen 18 är roterbart anordnade kring en axel 19, som i huvudsak bildar medelpunkt f6r slangpartiets bhge. The pump device 7 is further illustrated in Fig. 3 together with a part of the line 6. At least the part of the line illustrated in Fig. 3 is formed as a hose and this hose part forms part of the pump device 7 in that it comprises one or more pump means 18, which are arranged to under pressure against the hose is moved along a portion thereof. In the example, the said hose portion extends in an arcuate shape and the pump means 18 are rotatably arranged about an axis 19, which substantially forms the center point for the hose of the hose portion.
Pumpinrdttningen 7 innefattar ett holje 20 som är bildat av tva vid varandra fastsatta holjeshdlfter, av vilka blott en framgar i fig 3. Holjet 20 bildar invdndigt en cirkelbagformig stodyta 21 for slangpartiet 22. Stodytan 21 är ldmpligen vdsentligen halvcirkelformig och overgAr i tangentiellt riktade stOdytepartier 23. Pumporganen 18 är anordnade pa en bdrare 24, som drivs i rotation kring axeln 19. Pumporganen 18 har ldmpligen karaktdren av rullar eller trissor, som är roterbart anordnade pa bdraren 24 kring axlar 25. The pump device 7 comprises a housing 20 which is formed by two hollow halves attached to each other, only one of which is shown in Fig. 3. The housing 20 internally forms a circular rear-shaped support surface 21 for the hose portion 22. The pump means 18 are arranged on a carrier 24, which is driven in rotation about the shaft 19. The pump means 18 typically have the character of rollers or pulleys, which are rotatably arranged on the carrier 24 about shafts 25.
Ndr bdraren 24 roterar kommer pumporganen 18 att i omradet av ett av de tangentiella stOdytepartierna 23 trdda i kontakt, pa ett successivt satt, med slangpartiet 22 sa att slangpartiet trycks ihop. Fortsatt rotation av bdraren 24 i riktningen av pilen i fig 3 innebdr att slangens hoptryckningsstdlle kommer att fOrskjutas framat sA att i slangen befintlig substans samtidigt ocksa kommer att fOrskjutas framat. Samtidigt expanderar slangen Anyo bakom hoptryckningsstdllet sa att resultatet blir en transport av substansen i riktningen av pilarna 26. When the carrier 24 rotates, the pump means 18 will, in the region of one of the tangential support surface portions 23, come into contact, in a successive manner, with the hose portion 22 so that the hose portion is compressed. Continued rotation of the carrier 24 in the direction of the arrow in Fig. 3 means that the compression position of the hose will be displaced forwards so that the substance present in the hose will at the same time also be displaced forwards. At the same time, the hose Anyo expands behind the compression position so that the result is a transport of the substance in the direction of the arrows 26.
Noteras bar att det i det visade utfOrandeexemplet är av vikt att pumporganen 18 är sa mAnga till antalet, i praktiken minst tvA, att flar ett av pumporganen gar ur hoptryckningsingreppet med slangpartiet 22 skall det andra pumporganet redan ha trAtt i hoptryckande samverkan med slangpartiet, d v s att oberoende av pumporganens 18 ldge skall aldrig fOreligga nagon fri passage bakat forbi pumpinrdttningen 7 i riktning mot behallaren 3. Detta innebar dA ocksA en relativt stabil tryckhallning nedstrOms pumpinrdttningen 7. It should be noted that in the exemplary embodiment shown it is important that the pump means 18 are so numerous in number, in practice at least two, that if one of the pump means leaves the compression engagement with the hose portion 22, the other pump member must have already contracted with the hose portion, i.e. that, independent of the height of the pump means 18, there should never be any free passage baked past the pump device 7 in the direction of the container 3. This also meant a relatively stable pressure gradient downstream of the pump device 7.
Det fOredrages att ledningen 6 är i ett enda materialstycke, fOretrldesvis ett enda kontinuerligt slangstycke, alit ifran ett dndparti 27, som avses bli forbundet med behAllaren 3 till det motsatta andpartiet 28 som avses bli forbundet med utportioneringsenheten 1. Emellertid är det ocksa mojligt att pa. i och fOr sig vdlkdrut sdtt anordna tdta skarvar i ledningen 6 sA 8 att det ledningsparti som är belaget i pumpinrattningen 7 latt kan bytas; eftersom slangpartiet i pumpinrattningen 7 utsatts for mekanisk piverkan kommer detta parti att behdva utbytas tidigare an andra partier av ledningen 6. Det slangparti som utsatts for pAverkan i pumpinrattningen 7 avses bli fixerat relativt hdljet 20 med hjalp av lampliga klammor 29. It is preferred that the conduit 6 be in a single piece of material, preferably a single continuous piece of hose, from a duct portion 27 which is intended to be connected to the container 3 to the opposite duct portion 28 which is intended to be connected to the dispensing unit 1. However, it is also possible to . in and for themselves vdlkdrut sdtt arrange tdta joints in the line 6 sA 8 that the conduit portion coated in the pump device 7 can be easily replaced; since the hose portion of the pump device 7 has been subjected to mechanical pivoting action, this portion will need to be replaced earlier with other portions of the conduit 6. The hose portion exposed to the effect in the pump device 7 is intended to be fixed relative to the body 20 by means of suitable clamps 29.
Vid sin for anslutning till behAllaren 3 avsedda ande 27 (fig 1) uppvisar ledningen 6 ett del av ledningen bildande anslutningselement 30, som visas narmare i fig 4 och 5. Detta uppvisar ett skarorgan 31 anordnat att genomskara en pi behAllaren 3 anordnad forsegling 32. Denna fOrsegling har till andamil att fr o m fyllningen av behAllaren hilla den dari befintliga substansen hermetiskt itskild frAn omgivningsatmosfaren i andamAl att undvika nedbrytning av substansen. Under transport och lagring skyddas forseglingen 32 av ett lock 33 pisatt pi den anslutningsstos 34 som är utformad i ett stycke med behAllaren 3. FOrseglingen 32 avses bli anbragt over sjalva mynningen av stosen 34 i samband med tillverkningen och/eller fyllningen av behAllaren 3. Anslutningselementet 30 uppvisar ett reprformigt avsnitt 35 avsett for anslutning till ledningen 6 och ett ytterligare rorformigt parti 36, vid vilkets ytterande skarorganet 31 är anordnat. At its end 27 (Fig. 1) intended for connection to the container 3, the line 6 has a connecting element 30 forming part of the line, which is shown in more detail in Figures 4 and 5. This has a cutting member 31 arranged to cut through a seal 32 arranged in the container 3. The purpose of this seal is to hermetically separate the substance contained therein from the ambient atmosphere from the filling of the container, in order to avoid degradation of the substance. During transport and storage, the seal 32 is protected by a lid 33 inserted on the connecting socket 34 which is formed in one piece with the container 3. The seal 32 is intended to be placed over the mouth of the socket 34 in connection with the manufacture and / or filling of the container 3. The connecting element 30 has a re-shaped section 35 intended for connection to the conduit 6 and a further tubular portion 36, at the outer cutting member 31 of which is arranged.
SAsom framgir av fig 4 och 5 innefattar anordningen en mellandel 37 som är anbringbar vid behAllaren. Narmare bestamt kan mellandelen uppvisa en invandigt gangad mantel utformad att ingripa med en utvandig gangning pA behillarens anslutningsstos 34. Mellandelen 37 uppvisar vidare ett rdrstycke 54, som definierar en invindig passage for mottagande av anslutningselementets 30 rOrformiga, med skarorganet forsedda parti 36. SAledes bildar mellandelen 37 en manschett, som uppvisar minst ett invandigt och ringformigt tatningsorgan 55 anordnat att tata mot utsidan av anslutningselementets rdrparti 36. Tatningsorganen 55 har lampligen karaktaren av o-ringar eller dylikt fOrlagda i spir i den invandiga vaggen av rdrstycket54.Detforedragesattdessa 9 tdtningsorgan 55 är pAtagligt axiellt Atskilda frAn varandra, varvid ndrmare best&mt det ena är beldget relativt ndra'behAllarens 3 anslutningsstos 34, betraktat nar manschetten 37 är pAsatt ph behAllaren 3, medan det andra tdtningsorganet kommer att vara beldget vid rOrstyckets 54 ytterdnde. As shown in Figs. 4 and 5, the device comprises an intermediate part 37 which is attachable to the container. More specifically, the intermediate portion may have an internally threaded sheath configured to engage an external thread on the container terminal 34. The intermediate portion 37 further includes a tube piece 54 defining an inner passage for receiving the tubular portion 36 of the connector member 30 provided with the cutting member SA 37 a sleeve having at least one inner and annular sealing member 55 arranged to groove towards the outside of the tube portion 36 of the connecting element. The sealing members 55 suitably have the character of o-rings or the like arranged in spiers in the inner cradle of rdrstycket54.It is preferred that these 9 sealing means 55 are substantially axially separated from each other, more precisely one is bellows relative to the connecting socket 34 of the second container 3, considered when the sleeve 37 is fitted to the container 3, while the other sealing means will be bellows at the outer end of the pipe piece 54.
Ndr ledningen 6 skall anslutas till behAllaren 3 borttages sAledes transportlocket 33 och appliceras istdllet mellandelen eller manschetten 37. DdrpA manovreras anslutningselementet 30 sA att dess rorformiga parti 36 trader in i rorstycket 54 och till slut slat- igenom fOrseglingen 32 medelst det vid rOrpartiets 36 ytterdnde belAgna skarorganet 31. When the line 6 is to be connected to the container 3, the transport cover 33 is thus removed and the middle part or the sleeve 37 is applied instead. The connecting element 30 is actuated so that its tubular portion 36 enters the tube piece 54 and finally the seal 32 slides through the outer end of the tube portion 36. the cutting member 31.
Atminstone ett av tatningsorganen 55 dr sA anbragt pA mellandelen 37 att anslutningselementets rorparti 36 trader i tdtande samverkan med tdtningsorganet ifrAga innan rorpartiets skdrorgan 31 genombryter forseglingen 32. At least one of the sealing members 55 is arranged on the intermediate part 37 so that the pipe portion 36 of the connecting element acts in sealing cooperation with the sealing member in question before the cutting member 31 of the pipe portion breaks through the seal 32.
I fig 6 och 7 illustreras ett exempel pA utformningen av utportioneringsenheten 1. Det flexibla roret 5 har en sadan diameter och en sAdan Lingd att det blir bekvdmt gripbart med handen och hoptryckbart pa det sdtt som schematiskt antydes i fig 7. Roret 5 kan upptill vara anslutet pi ldmpligt, i och for sig }ant sdtt, t ex genom en kldmring 39, till ett anslutningsstycke 38, som uppvisar ett rorstycke p vilket ledningsdnden 28 dr pAtrddd. Vid rOrets 5 motsatta dnde finns likaledes ett till roret 5 anslutet stycke 40, som vid sin undre dnde bildar utmatningsoppningen 4. Ventilinrattningen 2 är anordnad vid ritirets 5 undre del och sA ndra utmatningsoppningen som majligt. ventilinrdttningen 2 har karaktdren av backventil utformad att stAnga en passage 41 mellan rorets 5 innandOme och utmatningsoppningen 4 ndr rOret 5 är opaverkat av operatOren men ndr operatoren griper kring roret 5 och trycker ihop detsamma ger den ddrigenom uppstAende tryckhOjningen upphov till ett totaltryck i roret 5 sammansatt dels av pumpinrdttningens 7 tryck, 10 dels av operatorens handtryck p roret 5 och detta totaltryck avses kunna overvinna kraften frAn elastiska AterfOringsmedel 42 som tenderar att hAlla ventilinrattningen i respektive Aterfora denna till ett stangande tillstind. Detta ger foljaktligen upphov till Oppning av ventilinrattningen och substansen kan aimed stramma igenom mot utmatningsOppningen 4. Figures 6 and 7 illustrate an example of the design of the dispensing unit 1. The flexible tube 5 has such a diameter and such a length that it becomes comfortable to grip by hand and compressible in the manner schematically indicated in Figure 7. The tube 5 can be connected in a sealed manner, per se in a similar manner, for example by a clamping ring 39, to a connecting piece 38, which has a pipe section on which the conduit end 28 extends. At the opposite end of the tube 5 there is also a piece 40 connected to the tube 5, which at its lower end forms the discharge opening 4. The valve device 2 is arranged at the lower part of the ridge 5 and such as the discharge opening as possible. the valve device 2 has the character of a non-return valve designed to close a passage 41 between the inlet of the tube 5 and the discharge opening 4 when the tube 5 is unaffected by the operator but when the operator grips the tube 5 and compresses it, the resulting pressure rise gives rise to a total pressure in the tube. partly by the pressure of the pump device 7, 10 partly by the operator's hand pressure on the pipe 5 and this total pressure is intended to be able to overcome the force from elastic Feeders 42 which tend to hold the valve device in the respective Atfora this to a stagnant state. This consequently gives rise to the opening of the valve device and the substance can aim to flow through towards the discharge opening 4.
I exemplet utgors ventilinrattningen 2 av en kulventil, som uppvisar ett ventilhus 43, i vilket passagen 41 ar utformad. Kring passagen 41 är bildat ett ventilsate, mot vilket kulan 44 avses anligga. De elastiska Aterforingsmedlen 42 har hr karaktaren av skruvfjader pAverkande ventilkulan 44 till tatande anliggning mot ventilsatet. In the example, the valve device 2 is constituted by a ball valve, which has a valve housing 43, in which the passage 41 is formed. A valve seat is formed around the passage 41, against which the ball 44 is intended to abut. The elastic return means 42 have the character of helical springs acting on the valve ball 44 for abutting the valve seat.
Den i fig 8-10 illustrerade varianten skiljer sig blott frAn den i fig 6 och 7 illustrerade vad galler utformningen av ventilinrattningen 2. Beskrivningen kommer har foljaktligen att koncentreras p& skillnaderna. I fig 8-10 innefattar ventilinrattningen 2 ett flertal ventilorgan 45, som är anpassade till varandra for att i ett forsta relativlage (fig 8) avstanga flode forbi ventilorganen och i ett andra relativlage (fig 9) oppna for sAdant flode. I exemplet är ventilorganen fyra till antalet men detta är icke nAgot for uppfinningstanken bindande. The variant illustrated in Figs. 8-10 differs only from that illustrated in Figs. 6 and 7 as regards the design of the valve device 2. The description will consequently be concentrated on the differences. In Figs. 8-10, the valve device 2 comprises a plurality of valve means 45, which are adapted to each other to in a first relative layer (Fig. 8) shut off flow past the valve means and in a second relative layer (Fig. 9) open for such a flow. In the example, the valve means are four in number but this is not binding on the inventive concept.
Elastiska AterfOringsmedel finnes fOr att pAverka ventilorganen 45 till stangande lage. Dessa Aterforingsmedel kan exempelvis utgoras av ett omkring ventilorganen 45 sig strackande elastiskt organ 46, som är fastgjort relativt det flexibla rdret 5 eller andstycket 40. Elastic Feeders are provided to actuate the valve members 45 to the abutment bearing. These return means may, for example, be constituted by an elastic member 46 extending around the valve means 45, which is fixed relative to the flexible tube 5 or the breath piece 40.
Det elastiska organet 46 kring ventilorganen 45 har karaktaren av ringformig manschett, som omgriper ventilorganen och trycker desamma radiellt inAt till anliggning mot varandra. FOljaktligen kommer det elastiska organet 46 att motverka att ventilorganen 45 eller delar darav ror sig radiellt utAt,d v s bort frAn varandra. 11 SAsom framgAr av ritningsfigurerna kan det elastiska organet 46 och ventilorganen 45 uppvisa inbOrdes ingripande partier i andamAl att uppnA inbOrdes lagesbestImning. Dessa partier har karaktdren av utsprAng/urtagningar. I exemplet är pA ventilorganen anordnade urtagningar 47 (fig 10) medan det p& det elastiska organet 46 är anordnat ett utsprAng 48 passande in i urtagningarna 47. De senare kan exempelvis samfallt bilda ett cirkuldrt spAr, i vilket fall utsprAnget 48 pA det elastiska organet 46 utgiirs av en inAt sig strdckande, ringformig vulst. The elastic member 46 around the valve members 45 has the character of an annular sleeve which surrounds the valve members and presses them radially in to abut. Consequently, the elastic member 46 will prevent the valve members 45 or parts thereof from moving radially outwards, i.e. away from each other. 11 As can be seen from the drawing figures, the elastic member 46 and the valve members 45 may have abutment engaging portions in order to achieve inward abutment. These parts have the character of protrusions / recesses. In the example, recesses 47 are arranged on the valve means (Fig. 10), while on the elastic member 46 a projection 48 is arranged fitting into the recesses 47. The latter can, for example, simultaneously form a circular groove, in which case the projection 48 on the elastic member 46 utgiirs of an inAt itself stretching, annular bead.
Ventilorganen 45 ligger i stdngande ldge mot varandra utmed anliggningsytor 49 och ventilorganen är anordnade att vid oppnande vippa relativt varandra sA att deras i utmatningsriktningen sett nedstrans beldgna andar 50 rOr sig frAn varandra (se fig 9). Ventilorganens uppstroms belagna dndar är anordnade att sidledes anligga mot varandra under det att ventilorganen vippar relativt varandra. The valve means 45 lie in an inclined direction towards each other along abutment surfaces 49 and the valve means are arranged to tilt relative to each other when opened so that their downwardly projecting spirits 50 move away from each other (see Fig. 9). The upstream coated ends of the valve means are arranged to abut laterally against each other while the valve means tilt relative to each other.
SAsom antydes i fig 10 kan angransande ventilorgan 5 ingripa med varandra via formlAsande organ, t ex utsprAng/tappar 51 och urtagningar 52. Enligt ett ldmpligt utfOrande kan ddrvid vane enskilt ventilorgan 45 uppvisa en tapp 51 for ingripande i angransande ventilorgan och dessutom en urtagning 52 avsedd att passa ihop med en tapp hos det andra angrdnsande ventilorganet. As indicated in Fig. 10, adjacent valve means 5 can engage with each other via form-locking means, for example projections / pins 51 and recesses 52. According to an exemplary embodiment, individual valve means 45 can have a pin 51 for engagement in adjacent valve means and in addition a recess 52. intended to mate with a pin of the second adjacent valve member.
Ventilorganen 45 bildar i sitt stangande ldge en tvdrsnittsvis vdsentligen cirkuldr konfiguration. Varje enskilt ventilorgan bildar ddrvid en cirkelsektor hos denna cirkulira konfiguration. The valve means 45 form in their closing length a cross-sectionally substantially circular configuration. Each individual valve member thereby forms a circular sector of this circular configuration.
I deras stdngande ldge bildar ventilorganen 45 samfdllt en kanal 53, som vid ventilorganens uppstromsdndar mynnar in i roret 5 men som slutar fore ventilorganens nedstromsdndar 50, som i sagda stdngande lage bildar en tillslutning genom anliggning mot varandra. Denna kanal 53 är sAsom tydligast framgAr av fig 10 bildad genom att vart och ett av 12 ventilorganen uppvisar en inAt beldgen urtagning, som emellertid upphor fore ventilorganens nedre andar. In their closing position, the valve means 45 together form a channel 53, which at the upstream ends of the valve means opens into the pipe 5 but which ends in front of the downstream ends 50 of the valve means, which in said closing position form a closure by abutment against each other. As can be clearly seen from Fig. 10, this channel 53 is formed by each of 12 the valve means have an inAt beldgen recess, which, however, terminates before the lower spirits of the valve means.
Vdsentligt är att ventilorganen 45 ãr sA utformade att i det flexibla roret 5 forekommande overtryck relativt omgivningen tenderar att pAverka ventilorganen i Oppnande riktning men denna pAverkan avses bli Overvunnen av det elastiska organet 46 sA ldnge icke det flexibla roret 5 pAverkas av operatoren, d v s att det elastiska organet 46 dr kapabelt att hAlla ventilinrdttningen 2 stdngd sA Lange det dr pumpinrdttningen 7 som definierar trycket i roret 5. Ndr emellertid en tryckhojning uppstAr genom att operatoren sammanpressar roret 5 avses organets 46 verkan bli overvunnen sA att ventilinrdttningen oppnar genom att ventilorganen vippar enligt vad som antydes i fig 9. Ndr pAverkan pA roret 5 upphor AterfOr organet 46 ventilorganen till stdngande rage. It is essential that the valve means 45 are so designed that overpressure occurring in the flexible pipe 5 relative to the environment tends to affect the valve means in the opening direction, but this effect is intended to be overcome by the elastic member 46 as long as the flexible pipe 5 is not affected by the operator. ie that the elastic member 46 is capable of holding the valve device 2 closed so long that the pump device 7 defines the pressure in the pipe 5. However, when a pressure increase occurs by the operator compressing the pipe 5, the effect of the member 46 is overcome so that the valve device opens by the valve means. flip-flops as indicated in Fig. 9. When the impact on the tube 5 ceases, the valve members cease to return to the standing rage.
Det elastiska organet 46 är fastgjort vid det flexibla roret 5 eller vid dndstycket 40 pA godtyckligt sdtt. The elastic member 46 is attached to the flexible tube 5 or to the end piece 40 pA in any way.
Av fig 1 framgAr hurusom behAllaren 3, som p g a sin pAsartade karaktAr fortsdttningsvis kommer att bendmnas "pAse", är upphdngd pA en generellt med 56 betecknad bdrare. Upphdngningsanordningen i stort innefattar dessutom ett barorgan 57 utformat att bdrande ingripa med ett ovre kantparti 58 hos pAsen 3 (se dven fig 11 och 12) pA ett sAdant sdtt att bdrkrafterna anbringas relativt jdmnt fordelade utmed detta ovre kantparti hos pAsen. Bararen 56 uppvisar vidare medel 59, 60 for att uppbara bdrorganet 57. Fig. 1 shows how the container 3, which due to its peculiar character will continue to be called "pAse", is suspended on a carrier generally designated 56. The suspension device in general further comprises a bar means 57 designed to supportively engage with an upper edge portion 58 of the pase 3 (see also Figs. 11 and 12) in such a way that the bearing forces are applied relatively evenly distributed along this upper edge portion of the pase. The carrier 56 further has means 59, 60 for supporting the support member 57.
Birorganet 57 är utformat sAsom lAngstrackt stay. PAsen 3 uppvisar vid sitt Ovre kantparti 58 en fattning 61 for mottagande av staven. Denna fattning 61 dr avgransad av flexibla materialpartier 62 ingAende i pAsen. The support member 57 is designed as an elongated stay. The PA 3 has at its upper edge portion 58 a socket 61 for receiving the rod. This socket 61 is delimited by flexible material portions 62 forming part of the phase.
Fattningens 61 innandOme är Atskilt frAn pAsens 3 for den flytande substansen avsedda innandome 63 medelst en langs 13 pasens kantparti 58 sig strdckande fog 64, i synnerhet en svets, som forenar tvA materialskikt 65 ingAende i pAsen. The interior of the socket 61 is separated from the interior 63 of the liquid substance by the phase 3 by means of a longitudinal 13 the edge portion 58 of the pass extending joint 64, in particular a weld, which unites two layers of material 65 forming part of the pass.
I praktiken fOredrages att phsen 3 är bildad av tvA ph varandra lagda materialskikt 65 resp 62 och att dessa materialskikt dr inbordes fOrenade dels medelst den redan omnamnda fogen eller svetsen 64, dels medelst en ovre fog eller svets 66 langs pAsens oversta kant och dels medelst fogar eller svetsar 67, 68 utmed pAsens ovriga perif era begrdnsning. In practice it is preferred that the phase 3 is formed by two superimposed material layers 65 and 62, respectively, and that these material layers are joined together partly by means of the already mentioned joint or weld 64, partly by means of an upper joint or weld 66 along the upper edge of the phase and partly by joints or welds 67, 68 along the other peripheral boundary of the pass.
Fattningen 61 mAste givetvis vara oppen vid sina dndar och for detta dndamAl är det ena eller bAda av de ndmnda materialskikten 62 uppskuret/uppskurna sh att staven 57 kan trddas in i fattningen 61 och passera helt igenom densamma sh att stavens andpartier skjuter ut utanfOr fattningens 61 andar sAsom framgAr i fig 1 medelst de stavens dndar betecknande talen 69 resp 70. The socket 61 must of course be open at its teeth and for this purpose one or both of the mentioned material layers 62 are cut / cut so that the rod 57 can be threaded into the socket 61 and pass completely through it so that the duck portions of the rod protrude outside the socket 61 spirits as shown in Fig. 1 by means of the teeth of the rod denoting the numbers 69 and 70, respectively.
Bdraren 56 uppvisar stodorgan for stavens 57 dndpartier. Dessa stOdorgan utgOrs av de tidigare namnda medlen 59 resp 60. Stodorganet 59 kan exempelvis definiera en Oppning, genom vilken stavens 57 ande 69 avses bli ford medan det andra stodorganet 60 kan ha karaktdren av krok, IDA vilken stavens 57 andra dnde 70 är placerbar. The carrier 56 has support members for the end portions of the rod 57. These support members consist of the previously mentioned means 59 and 60, respectively. The support member 59 may, for example, define an opening through which the spirit 69 of the rod 57 is intended to be moved, while the second support member 60 may have the character of a hook, IDA which the second end 70 of the rod 57 is positionable.
Staven 57 och bararen 56 är utformade att samverka inbordes for begransning av stavens rorelse i dess ldngdriktning relativt bararen 56 ndr staven är anbragt ph bdraren. Dessa begransningsmedel kan i en enkel utforandeform bildas av ett runtomgAende spAr 71 i staven 57. Detta spar 71 skall ha en sAdan bredd att stodorganet eller kroken 60 kan mottagas i spAret i och for uppnAende av rorelsebegransningen. The rod 57 and the carrier 56 are designed to co-operate inboard to limit the movement of the rod in its longitudinal direction relative to the carrier 56 when the rod is mounted on the carrier. These restraining means can in a simple embodiment be formed by a circumferential groove 71 in the rod 57. This groove 71 must have such a width that the support member or hook 60 can be received in the groove in order to achieve the movement limitation.
SAsom framgAr av fig 1 kommer den i fattningen 61 infOrda staven 57 att relativt jamnt bara pAsen 3 utmed dess ovre kantparti sA att phsen under hela tiimningsfOrloppet bef inner sig i ett adekvat lage och icke kommer att hanga mer eller mindre snett med for substansutmatningen aventyrligt resultat. lii Bararen 56 innefattar dessutom barelement 72 for barande av pumpinrattningen 7. I fig 1 illustreras pumpinrattningen 7 fastgjord pA dessa barelement med hjalp av skruvar eller liknande 73 passerande igenom pumpinrattningens holje och hAl utformade i barelementen 72. Dessa barelement 72 ar narmare bestamt sA disponerade pA bararen 56 att pumpinrattningen 7 blir belagenframfOr pAsen 3. SAsom framgAr av fig 11 stracker sig barelementen 72 ut framAt frAn en bakre stomme has bararen 56. I praktiken kommer pAsen 3 att bli belagen mellan denna bakre stomme och pumpinrattningen 7. Harav fOljer att barelementen 72 kommer att stracka sig Over pAsens 3 ovre kantparti. As can be seen from Fig. 1, the rod 57 inserted in the socket 61 will be relatively evenly only the phase 3 along its upper edge portion so that the phase is in an adequate position throughout the firing process and will not hang more or less skewed with adventurous result for the substance discharge. . lii The carrier 56 further comprises bar elements 72 for carrying the pump device 7. Fig. 1 illustrates the pump device 7 fastened to these bar elements by means of screws or the like 73 passing through the housing of the pump device and holes formed in the bar elements 72. These bar elements 72 are more precisely disposed on the bar. 56 that the pump device 7 becomes coated in front of phase 3. As shown in Fig. 11 the bar element 72 extends forwardly from a rear body has the carrier 56. In practice, the phase 3 will be covered between this rear body and the pump device 7. It follows that the bar elements 72 will extend over the upper edge portion of the phase 3.
Den for forbindelse mellan pAsen 3 och pumpinrattningen 7 avsedda delen av ledningen 6 kommer att stracka sig, sAsom framgAr av fig 1, nedAt frAn pumpinrattningen 7 till pAsens utmatningsdppning eller anslutningsstos 34. Det ar onskvart att langden av ledningen mellan pumpinrattningen 7 och utmatningsoppningen frAn pAsen är sA kort som mOjligt. A andra sidan bor langden vara tillracklig for bekvam anslutning av ledningen till pAsen genom bOjning av den flexibla ledningen. Den genom bararens 56 utformning definierade placeringen av pumpinrattningen 7 relativt pAsen blir darigenom mycket praktisk om pumpinrattningen lokaliseras framfor pAsen i omrAdet av dess ovre del, betraktat nar pAsen dr upphangd i bararen. The part of the line 6 intended for connection between the phase 3 and the pump device 7 will extend, as shown in Fig. 1, down from the pump device 7 to the discharge dip or connection socket 34 of the phase. It is unequivocal that the length of the line between the pump device 7 and the output portA is as short as possible. On the other hand, the length should be sufficient for convenient connection of the cable to the phase by bending the flexible cable. The position of the pump device 7 relative to the pass defined by the design of the bar 56 thus becomes very practical if the pump device is located in front of the pass in the area of its upper part, considered when the pass is suspended in the bar.
Nar pAsen ar full sAsom i fig 11 kommer dess sidor att bukta sA att pA satt som framgAr av fig 5 anslutningsstosen 34 kommer att vara riktad nAgot snett nedAt. I anpassning hartill har anslutningselementet 30 utformats sA att vinkeln mellan dess rorpartier 35 och 36 dr sA mycket mindre an en rat att rorpartiet 36 kommer att stracka sig vasentligen koaxiellt med mellandelens 37 rorstycke 54, givetvis under forutsattning att ledningsavsnittet mellan pumpinrattningen 7 och anslutningsstosen 34 har adekvat tillpassad langd. aimed underlattas vasentligt hopkopplingen mellan ledningen 6 och pAsen 3. 1 Bdraren 56 är sAsom antydes i fig 11 anordnad fastsattningsbar vid en sidofarflyttning vdsentligen langs staven 57 (betraktat i dess pa bararen 56 anbragta ldge) tillAtande gejdinrattning 73. Denna kan exempelvis uppvisa tvA gejdelement 74 som vartdera uppvisar en basdel 75 for fixering vid lampligt underlag exempelvis med hjdlp av fixeringsorgan sasom skruvar eller dyl, passerande genom hal 76 i basdelen. Varje gejdelement 74 innefattar atminstone tva relativt varandra styrt fOrskjutbart rorliga delar, ndmligen farutom basdelen 75 atminstone en ytterligare del 77 ( i exemplet finns en tredje mellandel 78). Delen 77 och bdraren 56 uppvisar samverkande ingreppsorgan 79 for fastsdttning eller upphdngning av bararen 56 pa delarna 77. Dessa ingreppsorgan kan exempelvis ha karaktdren av krokar eller hakar, varvid en utforandemajlighet är att p& respektive del 77 finns krokar, p& vilka partier av barren 56 avses bli ihakade. Fastsdttningen kan givetvis ocksa ske med hjalp av skruvar eller andra ldmpliga fixeringsorgan. When the pass is full as in Fig. 11, its sides will bend so that in the manner shown in Fig. 5 the connection socket 34 will be directed slightly obliquely downwards. In adaptation thereto, the connecting element 30 has been designed so that the angle between its rudder portions 35 and 36 is much smaller than that the rudder portion 36 will extend substantially coaxially with the rudder piece 54 of the intermediate part 37, of course provided that the conduit section between the pump device 7 and the connecting nozzle 34 has adequately adapted length. aimed at essentially facilitating the interconnection between line 6 and phase 3. 1 The carrier 56 is, as indicated in Fig. 11, arranged attachable to a lateral movement substantially along the rod 57 (viewed in its bearing 56) to the mounting guide device 73. This may, for example, have two guide elements 74 each having a base portion 75 for fixing at lamp. by means of fixing means such as screws or the like, passing through hall 76 in the base part. Each guide element 74 comprises at least two relatively mutually controlled displaceably movable parts, namely in addition to the base part 75 at least one further part 77 (in the example there is a third intermediate part 78). The part 77 and the carrier 56 have cooperating engaging means 79 for fastening or suspending the carrier 56 on the parts 77. These engaging means may, for example, have the character of hooks or hooks, an embodiment being possible for each part 77 to have hooks, on which parts of the needles 56 are referred to be hooked. The fastening can of course also take place with the aid of screws or other suitable fixing means.
Gejdinrdttnigen 73 gar att bararen 56 med vidhdngande pase 3 och pumpinrdttning 7 blir forskjutbar fram och Ater i en riktning som vasentligen är parallell med stavens 57 ldngdriktning ndr staven är anbragt pA bdraren 56. Denna f5rskjutbarhet kan rent allmant tjanstgOra far att majliggora farflyttning av bdraren 56 mellan ett normalt, undanfart funktionslage och ett framskjutet lage for exempelvis skifte av pAse 3. Ett fardelaktigt exempel pA installation dr ddrvid att basdelarna 75 skulle kunna vara fixerade vid den inre vdggen i ett skap sA att bdraren 56 i ett ldge skulle vara avsett att befinna sig inuti skapet f Or att i ett annat ldge kunna dragas ut fran detsamma i och for passkifte. The guide device 73 causes the carrier 56 with adhering phase 3 and pump device 7 to be displaceable forwards and again in a direction which is substantially parallel to the longitudinal direction of the rod 57 when the rod is mounted on the carrier 56. This displaceability may in general serve to make it easier to move. between a normal, escape function layer and a protruding layer for, for example, shifting of phase 3. A dangerous example of installation in that the base parts 75 could be fixed to the inner wall of a cabinet so that the carrier 56 in a ledge would be intended to be located within the cabinet f Or to be able to be pulled out of the same in another ldge in and for pass change.
Det är givet att uppfinningen p& intet sdtt dr begrdnsad blott till det beskrivna utforandet utan att mAnga modifikationer är mojliga mom ramen for uppfinningstanken. 16 It is a given that the invention is in no way limited merely to the described embodiment without many modifications being possible within the scope of the inventive concept. 16
Claims (1)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9202983A SE9202983L (en) | 1992-10-09 | 1992-10-09 | Apparatus for hanging containers and dispensing apparatus including such containers |
| PCT/SE1994/000317 WO1995027424A1 (en) | 1992-10-09 | 1994-04-11 | A dispensing device for flowing substances and a suspension device for containers intended for flowing substances |
| AU68172/94A AU6817294A (en) | 1992-10-09 | 1994-04-11 | A dispensing device for flowing substances and a suspension device for containers intended for flowing substances |
| SE9401970A SE501963C2 (en) | 1992-10-09 | 1994-06-08 | Arrangement for suspension of container - involves suspension of bag on bearer, with bearer component engaging upper edge of bag |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9202983A SE9202983L (en) | 1992-10-09 | 1992-10-09 | Apparatus for hanging containers and dispensing apparatus including such containers |
| PCT/SE1994/000317 WO1995027424A1 (en) | 1992-10-09 | 1994-04-11 | A dispensing device for flowing substances and a suspension device for containers intended for flowing substances |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9202983D0 SE9202983D0 (en) | 1992-10-09 |
| SE9202983A0 true SE9202983A0 (en) | 1994-04-11 |
| SE9202983L SE9202983L (en) | 1994-04-11 |
Family
ID=26661545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9202983A SE9202983L (en) | 1992-10-09 | 1992-10-09 | Apparatus for hanging containers and dispensing apparatus including such containers |
Country Status (2)
| Country | Link |
|---|---|
| SE (1) | SE9202983L (en) |
| WO (1) | WO1995027424A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1029725C2 (en) * | 2005-08-12 | 2007-02-13 | Innovation Invest B V | Dispensing device. |
| IT1402992B1 (en) * | 2010-11-12 | 2013-09-27 | Soremartec Sa | PERFECTED IN AN EQUIPMENT FOR THE FILLING OF AN OVEN PRODUCT |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE787965A (en) * | 1971-08-25 | 1973-02-26 | Flexico France Sarl | BAGS OR PACKAGING BAGS IMPROVEMENTS |
| US3847304A (en) * | 1973-08-13 | 1974-11-12 | M Cohen | Bag-type fluid and paste dispenser |
| DE2603353C3 (en) * | 1976-01-29 | 1979-10-25 | Windmoeller & Hoelscher, 4540 Lengerich | Gusseted sack |
| GB1592181A (en) * | 1977-12-28 | 1981-07-01 | Crysplex Ltd | Plastic bag and hanger combination |
| SE501000C2 (en) * | 1992-02-03 | 1994-10-17 | Jana System Ab | Liquid substance dispensing device |
-
1992
- 1992-10-09 SE SE9202983A patent/SE9202983L/en not_active Application Discontinuation
-
1994
- 1994-04-11 WO PCT/SE1994/000317 patent/WO1995027424A1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| SE9202983D0 (en) | 1992-10-09 |
| SE9202983L (en) | 1994-04-11 |
| WO1995027424A1 (en) | 1995-10-19 |
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