GB807165A - Improvements in pipe connections to tanks containing gas under pressure - Google Patents
Improvements in pipe connections to tanks containing gas under pressureInfo
- Publication number
- GB807165A GB807165A GB28340/55A GB2834055A GB807165A GB 807165 A GB807165 A GB 807165A GB 28340/55 A GB28340/55 A GB 28340/55A GB 2834055 A GB2834055 A GB 2834055A GB 807165 A GB807165 A GB 807165A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seat
- pipe
- valve
- gas
- cock
- 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
- F17C13/04—Arrangement or mounting of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
- F16L29/007—Joints with cut-off devices controlled separately
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
- F16L29/02—Joints with fluid cut-off means with a cut-off device in one of the two pipe ends, the cut-off device being automatically opened when the coupling is applied
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
807,165. Pipe couplings ; junction pieces. SOC. FINANCIERE ET INDUSTRIELLE POUR LE FABRICATION DE L'ACIDE CARBONIQUE PUR ET AUTRES PRODUITS ALIMENTAIRES, PAR ABREVIATION : L'ACIDE CARBONIQUE PUR. Oct. 5, 1955 [Oct. 12, 1954], No. 28340/55. Class 99(1). A tube 12 connected to a pipe 18 leading to a consumer device extends from a cock 1 connected at 5 to a gas cylinder or is fitted to the cock or itself forms a cock, flow of gas being controlled by a device comprising a fixed valve 7 and a seat 6 which is moved to the right against the action of a spring 13 to open the valve, a sealed connection having first been formed between the seat and the pipe 18 whereby escape of gas during the opening of the valve is precluded. As shown, a cone 15 is pressed against a conical surface 14 on the seat 6 by a flange 16 on the end of the pipe 18 to form a seal. When the connection is made a flat washer may be used instead of a cone. The valve 7 is secured to a rod 9 connected to a perforated disc 8 wedged in the tube 12, the pressure of the spring 13 on the seat 6 is greater than the total pressure of the gas on the seat, and the seat 6 is sealed in the tube 12 by packing or by means of a flexible diaphragm.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE807165X | 1954-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB807165A true GB807165A (en) | 1959-01-07 |
Family
ID=3881073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28340/55A Expired GB807165A (en) | 1954-10-12 | 1955-10-05 | Improvements in pipe connections to tanks containing gas under pressure |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB807165A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388866A (en) * | 1965-01-15 | 1968-06-18 | Spee Flo Mfg Corp | Closed system recirculating assembly |
-
1955
- 1955-10-05 GB GB28340/55A patent/GB807165A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388866A (en) * | 1965-01-15 | 1968-06-18 | Spee Flo Mfg Corp | Closed system recirculating assembly |
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