DK143694B - FILL VALVE FOR APPLIANCE FOR FILLING BOTTLES WITH FLUID - Google Patents
FILL VALVE FOR APPLIANCE FOR FILLING BOTTLES WITH FLUID Download PDFInfo
- Publication number
- DK143694B DK143694B DK240376AA DK240376A DK143694B DK 143694 B DK143694 B DK 143694B DK 240376A A DK240376A A DK 240376AA DK 240376 A DK240376 A DK 240376A DK 143694 B DK143694 B DK 143694B
- Authority
- DK
- Denmark
- Prior art keywords
- valve
- liquid
- fluid
- filling
- appliance
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
- B67C3/2634—Filling-heads; Means for engaging filling-heads with bottle necks specially adapted for vacuum or suction filling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/16—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus using suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
- B67C3/2614—Filling-heads; Means for engaging filling-heads with bottle necks specially adapted for counter-pressure filling
- B67C3/2625—Filling-heads; Means for engaging filling-heads with bottle necks specially adapted for counter-pressure filling the liquid valve being opened automatically when a given counter-pressure is obtained in the container to be filled
- B67C3/2628—Filling-heads; Means for engaging filling-heads with bottle necks specially adapted for counter-pressure filling the liquid valve being opened automatically when a given counter-pressure is obtained in the container to be filled and the filling operation stopping when the liquid rises to a level at which it closes a vent opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
- B67C2003/2645—Means to avoid overfilling by preventing gas returning from the container into the filling tank via the liquid valve, e.g. mesh screens
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Description
(4t) (19) DANMARK VL5/(4h) (19) DENMARK VL5 /
|j| (12) FREMLÆGGELSESSKRIFT od 143694 B| J | (12) PUBLICATION OF 143694 B
DIREKTORATET FOR PATENT- OG VAREMÆRKEVÆSENETDIRECTORATE OF THE PATENT AND TRADEMARKET SYSTEM
(21) Ansøgning nr. 2405/76 (51) )ntQ|a g 07 C 3/18 (22) Indleveringsdag 1 · Jun. 1976 (24) Løbedag 1 · Jun. 1976 (41) Aim. tilgængelig 3· dec. 1976 (44) Fremlagt 28. s ep. 1981 (86) International ansøgning nr. “ (86) International indleveringsdag (85) Videreførelsesdag ~ (62) Sta mansøgning nr. "(21) Application No. 2405/76 (51)) ntQ | a g 07 C 3/18 (22) Filing Day 1 · Jun. 1976 (24) Race day 1 · Jun. 1976 (41) Aim. available Dec. 3 1976 (44) Presented 28. s ep. 1981 (86) International Application No. "(86) International Filing Day (85) Continuation Day ~ (62) Standing Application No."
(30) Prioritet 2. jun. 1 975, 7506532* NL(30) Priority Jun 2 1 975, 7506532 * NL
(71) Ansøger STORK AMSTERDAM B.V., Amstel veen, NL.(71) Applicant STORK AMSTERDAM B.V., Amstel veen, NL.
(72) Opfinder Cornells den Hårtog, NL.(72) Inventes Cornells the Hair Train, NL.
(74) Fuldmægtig Ingeniørfirmaet Hofman-Bang & Boutard.(74) Associate Engineer Hofman-Bang & Boutard.
(54) Fyldeventll til et apparat til fyld= ning af flasker med væske.(54) Filling valve for an apparatus for filling bottles with liquid.
Opfindelsen angår en fyldeventll af den i krav l's indledning angivne art. En ventil af denne type er beskrevet i GB-patentskrift nr. 1.346.667.The invention relates to a filling valve of the kind specified in the preamble of claim 1. A valve of this type is described in GB Patent No. 1,346,667.
Ved den kendte ventil har man blandt andet opnået en hurtigere fyldning ved bortfald af det indtil da nødvendige væskerør, der strækker sig helt ned til flaskens bund. I dette øjemed har man GQ kombineret væskespærreventilen og et væskelukke inden i fyldeven- tilen. Det har imidlertid vist sig, at lukningen af selve spærre-^ ventilen for væsken medfører en kontraktion i væskelukket, hvor- PO ved der presses væske bort, som kan give anledning til den gene- v— rende efterdrypning fra ventilen.By the known valve, among other things, a faster filling has been achieved by the lapse of the previously required liquid pipe extending all the way down to the bottom of the bottle. To this end, GQ has combined the liquid shut-off valve and a liquid closure within the filling valve. However, it has been found that the closure of the fluid shut-off valve itself causes a contraction in the fluid closure, whereby PO is extinguished by liquid which may give rise to the present afterdrip from the valve.
* □ 2 143694* □ 2 143694
Den foreliggende opfindelse tager sigte på at bevare fordelen ved ventiler af den i nævnte GB-patentskrift beskrevne type og samtidigt hermed at undgå neddrypning af væske fra ventilen. Dette opnås ved det i krav Iss kendetegnende del angivne. Herved opnås nemlig, at væskelukkets volumen øges, når spærreventilen lukkes, så at væskelukket kan indeholde mere væske, hvorved efterdrypnin-gen forhindres. Når spærreventilen åbnes, indsnævres ganske vist væskelukket, men dette medfører ikke nogen gener, fordi fyldeope-rationen til fyldning af den næste flaske begynder samtidigt hermed.The present invention is intended to preserve the advantage of valves of the type described in said GB patent and at the same time to avoid the drainage of liquid from the valve. This is achieved by the characteristic part of claim Iss. This results in the fact that the volume of the liquid cap is increased when the shut-off valve is closed, so that the liquid cap can contain more liquid, thereby preventing the drip. When the shut-off valve is opened, the fluid closure narrows, but this does not cause any nuisance because the filling operation for filling the next bottle begins at the same time.
Da det ringformede organ med den opad ragende krave er bevægeligt anbragt mellem ventillegemets nedre del og det kopformede legeme, opnås ved det i krav 2 angivne, at man ved regulering af den mindst mulige overlapning mellem koplegemets topvægdel og ringflangen kan ændre spærrevæskekammerets effektive spærrevæskevolumen.Since the annular member with the upwardly extending collar is movably disposed between the lower part of the valve body and the cup-shaped body, it is achieved by the fact that in claim 2 that by controlling the least possible overlap between the top wall portion of the cup body and the annular flange, the effective barrier fluid volume can be changed.
I det følgende forklares opfindelsen nærmere ved hjælp af tegningen, der viser et længdesnit gennem en udførelsesform for fylde-ventilen ifølge opfindelsen.In the following, the invention is explained in more detail by means of the drawing, which shows a longitudinal section through an embodiment of the filling valve according to the invention.
Venstre halvdel af tegningen viser ventilen i lukket stilling, medens højre halvdel af tegningen viser ventilen i åben stilling.The left half of the drawing shows the valve in the closed position, while the right half of the drawing shows the valve in the open position.
Fyldeventilen ifølge opfindelsen har et ventilhus 1, der på sædvanlig vis er fastgjort i bunden af et ikke vist væskereservoir, som oftest et ringformet væskereservoir med et forholdsvis stort antal, f.eks. tolv eller flere fyldeventiler placeret på en cirkel. Fyldeventilen ifølge opfindelsen har desuden et kopformet legeme 2 til optagelse af randen på den flaske, der skal fyldes med væske fra reservoiret. En gennem ventilen ført gasrørledning 3 ender forneden i et let aftageligt rørstykke 4 med en åbning 5 for gassen.The filling valve according to the invention has a valve housing 1 which is usually attached to the bottom of a liquid reservoir not shown, most often an annular liquid reservoir with a relatively large number, e.g. twelve or more fill valves placed on a circle. The filling valve according to the invention further has a cup-shaped body 2 for receiving the rim of the bottle to be filled with liquid from the reservoir. A gas pipeline 3 passed through the valve ends at the bottom of a readily removable pipe piece 4 with an opening 5 for the gas.
Gasrørledningen 3 er fastgjort i en øvre del 6 af ventilhuset 1 og danner en som ventilsæde tjenende ventildel 7 med øget, nedadtil tiltagende diameter og med en nedad ragende ringflange 8, der er placeret i nærheden af det kopformede legeme 2. Ventilen har endvidere et forskydeligt ventillegeme bestående af en øvre del 9 og en med det kopformede legeme 2 samvirkende nedre del 10. Ventillegemets øvre del 9 er styret i en boring 11 i ventilhuset 1 3 14369Λ og påvirket af en fjeder 12 i retning nead, medens ventillegemets nedre del 10 samvirker med et ringformet organ 20. Organet 20 er placeret koncentrisk med gasledningens aftagelige rørstykke 4 og har en opad rettet cylindrisk krave 13, der danner den radialt indre afgrænsning for et ringformet væskekammer 14 beliggende radialt inden for ventillegemedelen 10. Delene 8, 13 og 14 udgør tilsammen ventilens væskespærring.The gas pipeline 3 is fixed in an upper part 6 of the valve housing 1 and forms a valve part 7 which serves as a valve seat with increased, downwardly increasing diameter and with a downwardly projecting annular flange 8 located near the cup-shaped body 2. The valve further has a displaceable valve body consisting of an upper part 9 and a lower part 10 cooperating with the cup-shaped body 2. The upper part 9 of the valve body is guided in a bore 11 in the valve housing 1 3 and is actuated by a spring 12 in the direction of nead, while the lower part 10 of the valve body cooperates. with an annular member 20. The member 20 is located concentrically with the removable pipe piece 4 of the gas line and has an upwardly directed cylindrical collar 13 which forms the radially inner boundary of an annular liquid chamber 14 located radially within the valve body 10. The parts 8, 13 and 14 together the valve's fluid barrier.
Det forskydelige ventillegeme 9 har en rundtgående cirkulær kant 15, der samvirker med ventilhuset l’s underside til tilvejebringelse af en bevægelseslængde H til åbning af ventilen, jfr. tegningens venstre halvdel. Den forskydelige ventildel 9 er styret af gasledningen 3 ved hjælp af styrekamme 16 og har et udad rettet fremspring 17, som samvirker med en T-formet not i ventilhuset 1 som beskrevet i det før omtalte GB-patentskrift nr. 1.346.667.The displaceable valve body 9 has a circumferential circular edge 15 which cooperates with the underside of the valve body 1 to provide a length of movement H for opening the valve, cf. the left half of the drawing. The displaceable valve member 9 is guided by the gas line 3 by means of control cam 16 and has an outwardly projecting projection 17 which cooperates with a T-shaped groove in the valve housing 1 as described in the aforementioned GB patent specification No. 1,346,667.
Den øvre ende af ventildelen 9's opad ragende krave 13 samt af delene 10 og 20 er beliggende højere end den nedre endekantflade på ringflangen 8. Som følge af vandringen H opretholdes et væskelukke i ventilens åbne stilling. Gasledningens del 7 med øget diameter divergerer som nævnt nedadtil og afgrænser sammen med en ligeledes keglestubformet nedre kantflade 18 på den forskydelige ventildel 9 en ringformet væskepassage. På rørstykket 4 er anbragt en keglestubformet krave 19 med nedadtil tiltagende diameter, og hvis nedre endeparti med et lille spillerum passer ind i den snævreste del af organet 20 i ventillegemedelen 10. Ventilsædedelen 7 bærer en tætningsring 21, der udgør den stationære ventildel og samvirker med den keglestubformede nedre flade 18.The upper end of the upwardly extending collar 13 of the valve member 9 as well as of the parts 10 and 20 is located higher than the lower end edge surface of the ring flange 8. As a result of the migration H, a liquid closure is maintained in the open position of the valve. As mentioned, the increased diameter of the gas conduit 7 diverges downwardly, and together with a likewise frustoconical lower edge surface 18 on the displaceable valve member 9 delimits an annular fluid passage. Attached to the pipe piece 4 is a cone-shaped collar 19 with a downwardly increasing diameter, the lower end portion of which has a small clearance fits into the narrowest part of the member 20 in the valve body 10. The valve seat portion 7 carries a sealing ring 21 which forms the stationary valve part and cooperates with the the cone-shaped lower face 18.
Når under ventilens brug en flaske, der skal fyldes med væske, samvirker med ventilens kopformede legeme 2, trykker randen på flaskehalsen mod en elastisk indsatsring 22. Dernæst bevæges det kopformede legeme 2 opad og trykker via ventillegemedelen 10 herved tillige den øvre ventildel 9 opad, indtil kanten 15 kommer til anlæg mod undersiden af ventilhuset 1, jfr. tegningens højre halvdel. Herved åbnes væskepassagen mellem gasledningens keglestubformede ventilsædedel 7 og fladen 18 og bringes kraven 19 fri af det ringformede organ 20 til åbning af en passage 23. Samtidigt hermed udlignes trykforskellen mellem det indre i den flaske, der skal fyldes, og væskereservoiret. Så snart denne 4 143694 trykudligning har fundet sted, vil der fra reservoiret via ventilhuset 1, den øvre ventillegemedel 9, spærreorganeme 18, 21, væskelukket 8, 13, 14 og passagen 23 strømme væske ind i flasken.When, during use of the valve, a bottle to be filled with fluid cooperates with the cup-shaped body 2 of the valve, the rim of the bottle neck presses against an elastic insert ring 22. Next, the cup-shaped body 2 is moved upwards and, via the valve body 10, also presses the upper valve member 9 upwards, until the edge 15 comes into contact with the underside of the valve body 1, cf. the right half of the drawing. This opens the fluid passage between the cone-shaped valve seat portion 7 of the gas line and the surface 18 and releases the collar 19 of the annular member 20 to open a passage 23. At the same time, the pressure difference between the interior of the bottle to be filled and the fluid reservoir is compensated. As soon as this pressure equalization has taken place, liquid will flow into the bottle from the reservoir via the valve housing 1, the upper valve body 9, the locking means 18, 21, the liquid closure 8, 13, 14 and the passage 23.
Når fyldeoperationen er afsluttet, dvs. når væskeniveauet i flasken er nået op til gasåbningen 5, kan flasken synke, hvorved kraven 19 vil spærre for passagen 23 og forhindre efterdrypning.When the filling operation is completed, ie. when the liquid level in the bottle has reached the gas opening 5, the bottle may sink, whereby the collar 19 will block passage 23 and prevent post-drip.
Væsken i gasledningen 3 vil heller ikke dryppe ud fra åbningen 5 på grund af det svage undertryk i væskereservoiret.Also, the liquid in the gas line 3 will not drip out of the opening 5 due to the weak negative pressure in the fluid reservoir.
Til skylning af fyldeventilen kan den forskydelige ventildel 9 løftes manuelt og drejes, så at fremspringet 17 kommer i indgreb med den T-formede slids. Denne skylning er hensigtsmæssig i de tilfælde, hvor ventilen er blevet anvendt til fyldning af flasker med væske indeholdende fibrøse partikler.For flushing the filling valve, the sliding valve member 9 can be lifted and turned manually so that the projection 17 engages the T-shaped slot. This rinsing is appropriate in cases where the valve has been used to fill bottles with liquid containing fibrous particles.
Fyldeventilen ifølge opfindelsen adskiller sig fra den kendte teknik derved, at ventilens egentlige lukkeorganer 18, 21 og væskespærringen 8, 13, 14 er adskilt, samt ved væskelukkets specielle form således, at væskelukkets væskevolumen øges, når ventilens lukkedele 18, 21 bringes i spærrestilling, hvorved efterdrypning fra ventilen forhindres.The filling valve according to the invention differs from the prior art in that the actual closing means 18, 21 of the valve and the liquid barrier 8, 13, 14 are separated, and by the special shape of the liquid closure such that the liquid volume of the liquid closure 18, 21 is brought into the locking position, thereby preventing drip from the valve.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7506532 | 1975-06-02 | ||
| NLAANVRAGE7506532,A NL176655C (en) | 1975-06-02 | 1975-06-02 | FILLING VALVE FOR A BOTTLE FILLING MACHINE. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK240376A DK240376A (en) | 1976-12-03 |
| DK143694B true DK143694B (en) | 1981-09-28 |
| DK143694C DK143694C (en) | 1982-03-08 |
Family
ID=19823867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK240376A DK143694C (en) | 1975-06-02 | 1976-06-01 | FILL VALVE FOR A DEVICE FOR FILLING BOTTLES WITH LIQUID |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE842388A (en) |
| DE (1) | DE2622590C2 (en) |
| DK (1) | DK143694C (en) |
| FR (1) | FR2313308A1 (en) |
| GB (1) | GB1502530A (en) |
| IT (1) | IT1060774B (en) |
| NL (1) | NL176655C (en) |
| SE (1) | SE411038B (en) |
| ZA (1) | ZA762997B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2800972B2 (en) * | 1978-01-11 | 1980-03-06 | Ortmann & Herbst Gmbh, 2000 Hamburg | Container filling element with piston / cylinder stroke arrangement |
| JP2777600B2 (en) * | 1989-01-13 | 1998-07-16 | 株式会社名南製作所 | Manufacturing method of plywood with less distortion |
| CN107512693A (en) * | 2017-07-25 | 2017-12-26 | 苏州首达机械有限公司 | Fluid filling valve |
| CN109019487A (en) * | 2018-09-03 | 2018-12-18 | 平顶山市绿禾农业科技开发有限公司 | A kind of Anti-spill fungicide bottle placer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE620420A (en) * | 1961-07-20 | |||
| FR1522563A (en) * | 1967-03-16 | 1968-04-26 | Baele Gangloff Ste Nouvelle | Method and device for liquid filling of containers |
| DE2041885A1 (en) * | 1969-10-21 | 1971-04-29 | Nagema Veb K | Filling element on bottle filling machines |
-
1975
- 1975-06-02 NL NLAANVRAGE7506532,A patent/NL176655C/en not_active IP Right Cessation
-
1976
- 1976-05-19 ZA ZA762997A patent/ZA762997B/en unknown
- 1976-05-20 SE SE7605716A patent/SE411038B/en not_active IP Right Cessation
- 1976-05-20 DE DE2622590A patent/DE2622590C2/en not_active Expired
- 1976-05-28 GB GB22264/76A patent/GB1502530A/en not_active Expired
- 1976-05-31 BE BE167473A patent/BE842388A/en not_active IP Right Cessation
- 1976-06-01 IT IT23837/76A patent/IT1060774B/en active
- 1976-06-01 DK DK240376A patent/DK143694C/en not_active IP Right Cessation
- 1976-06-02 FR FR7616572A patent/FR2313308A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7506532A (en) | 1976-12-06 |
| FR2313308B1 (en) | 1982-04-23 |
| GB1502530A (en) | 1978-03-01 |
| DK143694C (en) | 1982-03-08 |
| SE7605716L (en) | 1976-12-03 |
| IT1060774B (en) | 1982-09-30 |
| ZA762997B (en) | 1977-05-25 |
| DE2622590C2 (en) | 1985-07-25 |
| DK240376A (en) | 1976-12-03 |
| FR2313308A1 (en) | 1976-12-31 |
| SE411038B (en) | 1979-11-26 |
| NL176655B (en) | 1984-12-17 |
| NL176655C (en) | 1985-05-17 |
| BE842388A (en) | 1976-12-01 |
| DE2622590A1 (en) | 1976-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |