GB672870A - Sealing and dispensing devices for fluids under pressure - Google Patents
Sealing and dispensing devices for fluids under pressureInfo
- Publication number
- GB672870A GB672870A GB21589/47A GB2158947A GB672870A GB 672870 A GB672870 A GB 672870A GB 21589/47 A GB21589/47 A GB 21589/47A GB 2158947 A GB2158947 A GB 2158947A GB 672870 A GB672870 A GB 672870A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- under pressure
- sealing
- domed
- dispensing devices
- 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.)
- Expired
Links
Classifications
-
- 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
- F17C13/06—Closures, e.g. cap, breakable member
-
- 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
- F17C2270/00—Applications
- F17C2270/07—Applications for household use
- F17C2270/0736—Capsules, e.g. CO2
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Closures For Containers (AREA)
Abstract
672,870. Closures; corking bottles &c. PREL, Inc. Aug. 7, 1947 [March 22, 1946], No. 21589/47. Classes 125(ii) and 125(iii) [Also in Group VI] A self-sealing pierceable closure for containers for liquids under pressure consists of a resilient loose fitting plug, formed with a domed inner surface and a circumferential flange of substantial thickness, a conical recess being provided on the upper and outer surface. The plug 5 fits a corresponding seating 4 on the container, the lower surface of the plug being provided with grooves 10, Fig. 4, or projections 9, Fig. 3, allowing liquid to be forced past the plug during filling. On completion of filling pressure is placed on the plug as shown in Fig. 8, the walls 3 being forced inwards, compressing the plug and effecting a seal. A washer may be provided to fit the upper surface of the plug thereby guiding a hollow dispensing needle into the centre of the plug. On withdrawal of the needle the internal pressure acting against the domed surface reseals the plug.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US672870XA | 1946-03-22 | 1946-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB672870A true GB672870A (en) | 1952-05-28 |
Family
ID=22074979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21589/47A Expired GB672870A (en) | 1946-03-22 | 1947-08-07 | Sealing and dispensing devices for fluids under pressure |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB672870A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3364617A (en) * | 1964-12-22 | 1968-01-23 | Fred J. Grafe | Combination dispenser and bath toy |
GB2203118A (en) * | 1987-04-07 | 1988-10-12 | Fuso Pharmaceutical Ind | Plastics transfusion containers |
CN104819380A (en) * | 2014-02-04 | 2015-08-05 | 施特劳斯净水有限公司 | Pressurized gas container |
CN110173620A (en) * | 2018-02-21 | 2019-08-27 | 本田技研工业株式会社 | Pressure pan |
-
1947
- 1947-08-07 GB GB21589/47A patent/GB672870A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3364617A (en) * | 1964-12-22 | 1968-01-23 | Fred J. Grafe | Combination dispenser and bath toy |
GB2203118A (en) * | 1987-04-07 | 1988-10-12 | Fuso Pharmaceutical Ind | Plastics transfusion containers |
GB2203118B (en) * | 1987-04-07 | 1991-01-16 | Fuso Pharmaceutical Ind | Apparatus for and method of blockading mouthpiece of transfusion synthetic resin container |
CN104819380A (en) * | 2014-02-04 | 2015-08-05 | 施特劳斯净水有限公司 | Pressurized gas container |
WO2015118525A3 (en) * | 2014-02-04 | 2016-05-06 | Strauss Water Ltd. | Pressurized gas container and coupling means for appliances |
US20160348847A1 (en) * | 2014-02-04 | 2016-12-01 | Strauss Water Ltd. | Pressurized gas container |
CN110342102A (en) * | 2014-02-04 | 2019-10-18 | 施特劳斯净水有限公司 | Pressure gas containers |
CN110173620A (en) * | 2018-02-21 | 2019-08-27 | 本田技研工业株式会社 | Pressure pan |
CN110173620B (en) * | 2018-02-21 | 2021-12-07 | 本田技研工业株式会社 | High-pressure tank |
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