CS225447B1 - Head for supply of the filling agent to soda gas cylinders - Google Patents
Head for supply of the filling agent to soda gas cylinders Download PDFInfo
- Publication number
- CS225447B1 CS225447B1 CS263882A CS263882A CS225447B1 CS 225447 B1 CS225447 B1 CS 225447B1 CS 263882 A CS263882 A CS 263882A CS 263882 A CS263882 A CS 263882A CS 225447 B1 CS225447 B1 CS 225447B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- head
- nut
- supply
- sealing surface
- filling
- Prior art date
Links
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 title 1
- 239000000945 filler Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 claims description 20
- 239000002609 medium Substances 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000012526 feed medium Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
Vynález sa týká prevedenia hlavice pre přívod plniace· ho média do sifonových bombičiek.The invention relates to an embodiment of a head for supplying a filling medium to siphon cylinders.
U doteraz známých zariadení na plnenie sifonových bombičiek opatřených uzatváracou maticou je plniace pracovisko usporiadané 'tak, že predskrutkovaná matica je vkladená do pevného klúča s vnútorným šesťhranom, pričom v priestore medzi týmto klúčom a kuželovým zúžením těla bombičky je umiestnený tesniaci blok z pružného a poddajného materiálu ako je guma, alebo plastická hmota. Z horného konca bombičky sa vyvodí přítlak v smere jej osi a tesniaci blok sa deformuje jednak okolo povrchu kuželového zúženia těla bombičky, jednak na povrchu čela klúča. Tým sa docieli utesnenie priestoru klúča, čím sú vytvořené podmienky pre vpustenie plniaceho média. Následuje utiahnutie matice na bombičku na požadovaný uťahovací krútiaci moment, čím sa bombička uzatvorí. Po přerušení dodávky plniaceho média nastáva uvolnenie bombičky a jej vyňatie z plniaceho pracoviska. Ne výhodou uvedeného utesňovania je relativné nízká životnost’ tesniaceho bloku, ktorý sa velmi často porušuje, najma róznymi nepravidelnosťami povrchu poškodených bombičiek. Poško dzovanie tesnenia je najma pri vytahovaní bombičiek, u ktorých pri dotahovaní došlo k porušeniu stien matice. Uvedené nevýhody nadobúdajú na význame u automatizovaných plniacich práčovisk, keá porušený tesniaci blok spbsobuje výrazný únik plniaceho média. Unikajúce médium zapříčiňuje zasa nepravidelnost funkcie navazujúcich mechanizmov, najma upínača a momentovej spojky, Naviac u automatizovaných pracovísk je problematickéjšie takúto závadu registrovat’ a odstraňovat, Výskyt porúch takéhoto ťažko definovatelného chaIn the prior art devices for filling siphon cartridges provided with a lock nut, the filling station is arranged such that the pre-screwed nut is inserted into a fixed key with an internal hexagon, and a sealing block of resilient material is disposed between the key and the conical taper. such as rubber or plastic. From the upper end of the cartridge, a downward pressure is applied in the direction of its axis and the sealing block deforms around the surface of the conical taper of the cartridge body and on the face of the key face. This achieves a sealing of the key space, thereby creating conditions for the inlet of the filling medium. This is followed by tightening the nut on the cartridge to the desired tightening torque to close the cartridge. After the supply of the filling medium is interrupted, the cartridge is released and removed from the filling station. The disadvantage of this sealing is the relatively low lifetime of the sealing block, which is very often broken, in particular the various surface irregularities of the damaged cartridges. Damage to the gasket is particularly noticeable when pulling out cartridges which have been damaged by tightening of the nut walls. These disadvantages become more important with automated filling machines, as a broken sealing block causes a significant leakage of the filling medium. Leaking medium again causes irregularity of function of downstream mechanisms, especially clamp and torque clutch.
225 447 rakteru veleni nepriaznivo ovplyvňuje využitelnost automatizovaného a hlavně vysokovýkonného zariadenia.225 447 type of command adversely affects the usability of automated and especially high-performance equipment.
Uvedené nevýhody podstatné zmierňuje a technický problém rieši hlavica pre přívod plniaceho média do sifonových bombičiek pozostávajúca z kl’úča a prí vodnej koncovky podl’a vynálezu, ktorého podstatou je, že oproti dolnej Časti matice je v hlavici vytvořená dosadacia tesniaca plocha. Podstatou vynálezu je aj to, že dosadacia tesniaca plocha je vytvořená .oproti kuželovému zrazeniu matice na vnútornej ploché kl’úča. Podstata vynálezu spočívá aj v tom, že dosadacia tesniaca plocha je vytvořená oproti čelu matice na čele přívodně j koncovky· Podstatu vynálezu tvoří i to, že dosadacia tesniaca plocha je vytvořená na povrchu prívodnej koncovky zasahuj úceho do plniaceho otvoru matice.These drawbacks are substantially alleviated and the technical problem is solved by a head for supplying the filling medium to the siphon cartridges consisting of a key and a feed end according to the invention, which is based on the fact that a seating sealing surface is formed in the head. It is also an object of the invention that the abutment sealing surface is formed against a conical shrinkage of the nut on the inner flat key. It is also an object of the invention that the bearing sealing surface is formed opposite the nut face at the end of the feed end. The invention also provides that the bearing sealing surface is formed on the surface of the feed end extending into the feed opening of the nut.
Hlavicou pre přívod plniaceho média do sifonových bombičiek sa docieli predovšetkým niekolkonásobná vyššia životnost’ tesnenia, ktoré je odolné voči mechanickým poruchám na povrchu matice, alebo telesa bombičky. Prevedenie hlavice je vhodné najma pre automatizované pracoviská, kde čas plnenia je niekolkonásobne kratší ako u ručných pracovísk. Krátkost’ plniaceho času pozitivně vplýva na minimalizáciu strát plniaceho média v medzizávitovej medzere uzatváracích matic bombičiek. Nevyžaduje sledovanie porúch doteraz známých tesniacich blokov a podstatné zvyšuje vytažitelnosť pracovněj schopnosti plniacich automatizovaných pracovísk.In particular, the head for feeding the filling medium to the siphon cartridges achieves a several times longer service life of the gasket, which is resistant to mechanical failure on the surface of the nut or the cartridge body. The head design is suitable especially for automated workplaces, where the filling time is several times shorter than in manual workplaces. The shortness of the filling time positively affects the minimization of the loss of the filling medium in the inter-thread gap of the cartridge lock nuts. It does not require the monitoring of the failures of the known sealing blocks of the prior art and substantially increases the extensibility of the working capability of the filling automated workplaces.
Na pripojenom výkrese sú znázorněné tri příkladné riešenia hlavice podl’a vynálezu, kde na obr.l je nakreslená hlavica v řeze s dosadacou tesniacou plochou na vnútornej ploché kl’úča, na obr.2 je nakreslená hlavica v řeze s dosadacou tesniacou plochou na čele prívodnej koncovky a na obr.3 je nakreslená hlavica v řeze s dosadacou tesniacou plochou na povrchu prívodnej koncovky.In the accompanying drawing, three exemplary embodiments of a head according to the invention are shown, wherein FIG. 1 is a cross-sectional view of the head with the seat sealing surface on an inner flat key; FIG. 3 shows the head in cross-section with the abutment sealing surface on the surface of the supply terminal.
Hlavica pre přívod plniaceho média do sifonových bombičiek pozostáva z klúča £ /obr.l/, na ktorý je z dolnej strany připojená prívodná koncovka j6. Na vnútornej ploché v dolnej časti kl’úča £ oproti kuželovému zrazeniu matice 2 je vytvořená dosadacia tesniaca plocha 2*The head for feeding the filling medium to the siphon cartridges consists of a key 6 (FIG. 1) to which the supply terminal 16 is connected from the bottom. A seating sealing surface 2 * is formed on the inner flat in the lower part of the key 5 opposite to the conical shrinkage of the nut 2 *
225 447225 447
Druhé riešenie hlavice má klúč £ /obr.2/ vytvořený po obvode matice £ a prívodná koncovka 6 má na čele vytvořená dosadaciu tesniacu plochu £·The second solution of the head has a key 6 (FIG. 2) formed around the circumference of the nut 6 and the lead-in end 6 has a seating sealing surface 6 formed on its face.
U tretieho riešenia hlavice je dosadacia tesniaca plocha 2 /obr.3/ vytvořená na povrchu prívodnej koncovky 6,In a third solution of the head, the abutment sealing surface 2 (FIG. 3) is formed on the surface of the supply terminal 6,
Před započetím plnenia sifonových boníbičiek plniacim médiom, ktoré je například kysličník uhličitý alebo kysličník dusný sa do klúča £ zasunie tel eso bombičky £ s predskrutkovanou maticou £, pod ktorou je uložené oblúkovite přehnuté hliníkové tesnenie £. Teleso bombičky 1 sa přítlačnou silou v smere šipky £ přitlačí zrazením matice £ na dosadaciu tesniacu plochu £ kl’úča £ a vpustí sa plniace médium cez prívodná koncovku £ do vnútorného priestoru telesa bombičky £. V medzizávitových plochách telesa bombičky £ a matice £ dochádza sice k malému úniku plniaceho média, ktorý je však vzhladom k poruchovosti doteraz známého stavu techniky zanedbatelný. Po vyrovnaní tlakov sa matica £ pritiahne na predpísaný krútiaci moment, ktorým sa dosiahne vyrovnanie hliníkového tesnenia £, čím sa za medzí úniku naplněného média z telesa bombičky £. Po uzatvoření přívodu plniaceho média sa teleso bombičky £ z hlavice vyberie a pracovisko je připravené k vykonávaniu dalšieho cyklu.Before starting to fill the siphon candies with a filling medium, such as carbon dioxide or nitrous oxide, the housing body 4 is inserted into the key 6 with a pre-screwed nut 6, under which an arched aluminum seal 4 is placed. The cartridge body 1 is pressed down by the force of the arrow in the direction of the arrow 6 by knocking the nut 6 onto the seating surface 4 of the key 6 and feeding the filling medium through the inlet end 4 into the interior of the cartridge body. Although there is little leakage of the filling medium in the inter-threaded surfaces of the cartridge body 8 and of the nut 4, this is negligible due to the failure rate of the prior art. After equalizing the pressures, the nut 6 is tightened to the prescribed torque, which achieves a leveling of the aluminum seal 4, thus beyond the leakage level of the filled medium from the cartridge body. After closing the feed medium supply, the cartridge body 6 is removed from the head and the workstation is ready to perform the next cycle.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS263882A CS225447B1 (en) | 1982-04-14 | 1982-04-14 | Head for supply of the filling agent to soda gas cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS263882A CS225447B1 (en) | 1982-04-14 | 1982-04-14 | Head for supply of the filling agent to soda gas cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS225447B1 true CS225447B1 (en) | 1984-02-13 |
Family
ID=5364076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS263882A CS225447B1 (en) | 1982-04-14 | 1982-04-14 | Head for supply of the filling agent to soda gas cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS225447B1 (en) |
-
1982
- 1982-04-14 CS CS263882A patent/CS225447B1/en unknown
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