FR868864A - Plate slide for closing gas pipes - Google Patents
Plate slide for closing gas pipesInfo
- Publication number
- FR868864A FR868864A FR868864DA FR868864A FR 868864 A FR868864 A FR 868864A FR 868864D A FR868864D A FR 868864DA FR 868864 A FR868864 A FR 868864A
- Authority
- FR
- France
- Prior art keywords
- gas pipes
- plate slide
- closing gas
- closing
- slide
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/20—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats
- F16K3/207—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats by means of hydraulic forces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE868864X | 1939-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR868864A true FR868864A (en) | 1942-01-19 |
Family
ID=6802641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR868864D Expired FR868864A (en) | 1939-11-10 | 1940-12-31 | Plate slide for closing gas pipes |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR868864A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2789785A (en) * | 1953-02-04 | 1957-04-23 | Standard Thomson Corp | Butterfly valve |
| US2914294A (en) * | 1957-05-03 | 1959-11-24 | Chiksan Co | Gate valve |
| DE1125245B (en) * | 1959-11-16 | 1962-03-08 | Doering G M B H | Gate valve for liquid or gaseous media with sealing plates that are flexibly sealed with respect to the housing |
| US3044741A (en) * | 1958-07-30 | 1962-07-17 | Grove Valve And Reguiator Comp | Valve construction |
| DE1210282B (en) * | 1962-05-22 | 1966-02-03 | Doering G M B H | Shut-off device, in particular slide, with press-on seals |
| DE1216051B (en) * | 1961-07-03 | 1966-05-05 | High Voltage Engineering Corp | Gate valve for high vacuum systems |
| US4135698A (en) * | 1976-02-20 | 1979-01-23 | Agfa-Gevaert Ag | Sealing device |
-
1940
- 1940-12-31 FR FR868864D patent/FR868864A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2789785A (en) * | 1953-02-04 | 1957-04-23 | Standard Thomson Corp | Butterfly valve |
| US2914294A (en) * | 1957-05-03 | 1959-11-24 | Chiksan Co | Gate valve |
| US3044741A (en) * | 1958-07-30 | 1962-07-17 | Grove Valve And Reguiator Comp | Valve construction |
| DE1125245B (en) * | 1959-11-16 | 1962-03-08 | Doering G M B H | Gate valve for liquid or gaseous media with sealing plates that are flexibly sealed with respect to the housing |
| DE1216051B (en) * | 1961-07-03 | 1966-05-05 | High Voltage Engineering Corp | Gate valve for high vacuum systems |
| DE1210282B (en) * | 1962-05-22 | 1966-02-03 | Doering G M B H | Shut-off device, in particular slide, with press-on seals |
| US4135698A (en) * | 1976-02-20 | 1979-01-23 | Agfa-Gevaert Ag | Sealing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR868864A (en) | Plate slide for closing gas pipes | |
| FR722410A (en) | Gas meter drawer | |
| FR863791A (en) | Gas mask for dogs | |
| FR881600A (en) | Shut-off valve for pipes intended to convey gases or liquids | |
| FR869720A (en) | Flap valve for gas lines | |
| FR857945A (en) | Drawer for gas meters | |
| FR871158A (en) | Gas cooler for gasifier | |
| FR847444A (en) | Self-regulating valve for gas appliances | |
| FR843576A (en) | Connection for gas masks | |
| FR855248A (en) | Valve distributor for gas meter | |
| FR868281A (en) | Improvement in gas purifiers for gasifiers | |
| FR753741A (en) | Tap cover for gas cookers | |
| FR761775A (en) | Coin apparatus for gas meters | |
| FR823488A (en) | Cable gland for gas meters | |
| FR51738E (en) | Gas tap | |
| FR868838A (en) | Two-piece housing for gas meters | |
| FR843693A (en) | Leak detector for faucets | |
| FR791381A (en) | Valve plate for gas meters | |
| FR864872A (en) | Silencer for pulsating gases | |
| FR735888A (en) | Heating plate for gas stove | |
| FR867140A (en) | Side tube for gas meter housing | |
| FR897024A (en) | Eyepiece for gas masks | |
| FR720184A (en) | Siphon for gas meter | |
| FR843894A (en) | Refrigerant for gases leaving gasifiers | |
| FR43800E (en) | Coin operated mechanism for gas meters or the like |