FR2323938B1 - - Google Patents
Info
- Publication number
- FR2323938B1 FR2323938B1 FR7528427A FR7528427A FR2323938B1 FR 2323938 B1 FR2323938 B1 FR 2323938B1 FR 7528427 A FR7528427 A FR 7528427A FR 7528427 A FR7528427 A FR 7528427A FR 2323938 B1 FR2323938 B1 FR 2323938B1
- Authority
- FR
- France
- 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
- F16K3/0272—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 permitting easy assembly or disassembly
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7528427A FR2323938A1 (fr) | 1975-09-09 | 1975-09-09 | Dispositif obturateur pour tuyauteries et capacites dans lesquelles circule un fluide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7528427A FR2323938A1 (fr) | 1975-09-09 | 1975-09-09 | Dispositif obturateur pour tuyauteries et capacites dans lesquelles circule un fluide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2323938A1 FR2323938A1 (fr) | 1977-04-08 |
| FR2323938B1 true FR2323938B1 (oth) | 1982-07-09 |
Family
ID=9160057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7528427A Granted FR2323938A1 (fr) | 1975-09-09 | 1975-09-09 | Dispositif obturateur pour tuyauteries et capacites dans lesquelles circule un fluide |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2323938A1 (oth) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913074A (zh) * | 2015-06-16 | 2015-09-16 | 安徽机电职业技术学院 | 一种自锁气动闸板阀 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2447501B1 (fr) * | 1979-01-25 | 1985-06-14 | Onis Edmond | Dispositif d'obturation rapide a lunette |
| FR3051878B1 (fr) | 2016-05-24 | 2018-10-26 | Onis | Etancheite statique haute pression |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE35046C (de) * | C. REUSS in Friedberg, Hessen | Abschlufsschieber | ||
| BE338656A (oth) * | ||||
| FR1379789A (fr) * | 1963-10-18 | 1964-11-27 | Perfectionnements aux vannes à passage direct |
-
1975
- 1975-09-09 FR FR7528427A patent/FR2323938A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913074A (zh) * | 2015-06-16 | 2015-09-16 | 安徽机电职业技术学院 | 一种自锁气动闸板阀 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2323938A1 (fr) | 1977-04-08 |