EP0093130A1 - Apparatus for discharging pressurised containers - Google Patents
Apparatus for discharging pressurised containersInfo
- Publication number
- EP0093130A1 EP0093130A1 EP82903253A EP82903253A EP0093130A1 EP 0093130 A1 EP0093130 A1 EP 0093130A1 EP 82903253 A EP82903253 A EP 82903253A EP 82903253 A EP82903253 A EP 82903253A EP 0093130 A1 EP0093130 A1 EP 0093130A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- piston
- valve
- pin
- closure
- bore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- B67D1/04—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers
-
- 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
- B67D1/0042—Details of specific parts of the dispensers
- B67D1/0078—Ingredient cartridges
- B67D1/008—Gas cartridges or bottles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0311—Closure means
- F17C2205/032—Closure means pierceable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/013—Carbone dioxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/02—Applications for medical applications
- F17C2270/025—Breathing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/07—Applications for household use
- F17C2270/0736—Capsules, e.g. CO2
Definitions
- This invention concerns improvements relating to apparatus for discharing pressurised containers, such as carbon dioxide bulbs and gas cylinders.
- the sealing abutment means is preferably resilient and is preferably arrang to contact the nose or end of the container j
- the body means may be moulded to incorporate safety means such as an integral burst-disk or other weak spot arranged to-fracture " when the bore means is subjected to a pressure above or exceeding a predetermined maximum pressure.
- safety means such as an integral burst-disk or other weak spot arranged to-fracture " when the bore means is subjected to a pressure above or exceeding a predetermined maximum pressure.
- valve means includes a poppet valve member made from metal, and a suitably formed valve seating.
- Such valve means is expensive to make and can become blocked or jammed for various reasons, e.g. discharge grooves in the valve stem or spindle may become clogged or choked with particles from the gas cylinder.
- FIGURES 2, 3 and 4 show portions of the piercing apparatus, including piston means, to illutrate three stages of a piercing operation;
- the wall of the socket 55 is provided with similar pressure relief means in the form of grooves 71, so as to provide a vent path for any gas which escapes between the pin and the seal 54, whereby to prevent the seal 54 being blown out of the socket.
- the pin 53 is as hereinbefore.- described with reference to FIGURE 5.
- This apparatus is constructed as an adaptor which is adapted to be joined to the first embodiment of apparatus (as in FIGURE 1) by means of an internally-threaded extension 91 so that a concentric extension 92 (FIGURE 9) abuts " the seal 54 (FIGURE 1) and receives the tip 58 of the pin 53.
- the • - ⁇ pin may be of plastics material and may be moulded • integrally with or into the piston moulding.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8133650 | 1981-11-07 | ||
GB8133650 | 1981-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0093130A1 true EP0093130A1 (en) | 1983-11-09 |
Family
ID=10525719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82903253A Withdrawn EP0093130A1 (en) | 1981-11-07 | 1982-10-28 | Apparatus for discharging pressurised containers |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0093130A1 (it) |
JP (1) | JPS58501870A (it) |
GB (1) | GB2110358B (it) |
IT (1) | IT1148450B (it) |
WO (1) | WO1983001669A1 (it) |
ZA (1) | ZA827886B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60260800A (ja) * | 1984-06-05 | 1985-12-23 | Toowa Japan:Kk | ボンベ装置 |
GB8508548D0 (en) * | 1985-04-02 | 1985-05-09 | Gomersall R | Attachment for pressure vessel |
GB2199127B (en) * | 1986-12-01 | 1990-07-11 | Isoworth Ltd | Gas bottle closure |
EP0309612A1 (de) * | 1987-10-02 | 1989-04-05 | Sektkellerei | Vorrichtung zum Entleeren von Flaschen |
FR2703757B1 (fr) * | 1993-04-09 | 1995-06-02 | Applic Gaz Sa | Ensemble standardisé pour l'obtention d'au moins deux têtes de prise de gaz différentes. |
US6246026B1 (en) | 1998-09-18 | 2001-06-12 | The Whitaker Corporation | Process for cutting an optical fiber |
IL255921A (en) * | 2017-11-26 | 2018-01-31 | Wilder Haim | Adapter for a pressurized gas container |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR728276A (fr) * | 1930-12-16 | 1932-07-04 | Perfectionnements apportés aux appareils pour pulvériser ou atomiser des matières | |
US2644313A (en) * | 1951-11-16 | 1953-07-07 | Specialties Dev Corp | Carbon dioxide storage |
JPS49103216A (it) * | 1973-02-03 | 1974-09-30 | ||
BE846754A (fr) * | 1976-09-30 | 1977-01-17 | Dispositif de percement et d'etancheite pour cartouches de gaz carbonique et similaires |
-
1982
- 1982-10-28 WO PCT/GB1982/000308 patent/WO1983001669A1/en not_active Application Discontinuation
- 1982-10-28 EP EP82903253A patent/EP0093130A1/en not_active Withdrawn
- 1982-10-28 ZA ZA827886A patent/ZA827886B/xx unknown
- 1982-10-28 GB GB08230855A patent/GB2110358B/en not_active Expired
- 1982-10-28 JP JP82503270A patent/JPS58501870A/ja active Pending
- 1982-11-03 IT IT49415/82A patent/IT1148450B/it active
Non-Patent Citations (1)
Title |
---|
See references of WO8301669A1 * |
Also Published As
Publication number | Publication date |
---|---|
ZA827886B (en) | 1983-09-28 |
IT1148450B (it) | 1986-12-03 |
IT8249415A0 (it) | 1982-11-03 |
WO1983001669A1 (en) | 1983-05-11 |
JPS58501870A (ja) | 1983-11-04 |
GB2110358B (en) | 1985-02-13 |
GB2110358A (en) | 1983-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19830723 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB LI NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19850103 |