FR2519724B1 - - Google Patents
Info
- Publication number
- FR2519724B1 FR2519724B1 FR8200713A FR8200713A FR2519724B1 FR 2519724 B1 FR2519724 B1 FR 2519724B1 FR 8200713 A FR8200713 A FR 8200713A FR 8200713 A FR8200713 A FR 8200713A FR 2519724 B1 FR2519724 B1 FR 2519724B1
- 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
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/523—Mechanical actuating means with crank, eccentric, or cam comprising a sliding valve
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- 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
- F16K3/18—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 closure members
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8200713A FR2519724A1 (fr) | 1982-01-14 | 1982-01-14 | Nouveau dispositif d'obturation pour vanne a passage direct |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8200713A FR2519724A1 (fr) | 1982-01-14 | 1982-01-14 | Nouveau dispositif d'obturation pour vanne a passage direct |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2519724A1 FR2519724A1 (fr) | 1983-07-18 |
FR2519724B1 true FR2519724B1 (ja) | 1984-04-27 |
Family
ID=9270083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8200713A Granted FR2519724A1 (fr) | 1982-01-14 | 1982-01-14 | Nouveau dispositif d'obturation pour vanne a passage direct |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2519724A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4753417A (en) * | 1985-01-28 | 1988-06-28 | The Boc Group, Inc. | Gate valve for vacuum processing apparatus |
FR2642132B1 (fr) * | 1989-01-26 | 1991-05-10 | Boglino Gerard | Vanne d'ecoulement regulatrice, du type papillon a libre dilatation et application autoclave |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB111437A (en) * | 1917-06-07 | 1917-11-29 | Edgar Henry Bence | Improved Method of and Appliances for Actuating Valves of Penstocks, Sluices and other Appliances, for Controlling the Passage of Fluid or Liquid. |
US2850260A (en) * | 1954-08-23 | 1958-09-02 | Vacuum Res Company | Gate valve |
DE1077930B (de) * | 1957-01-14 | 1960-03-17 | Flight Refueling Ltd | Behaelterverschluss mit einem sich selbsttaetig schliessenden Klappenventil |
FR1186367A (fr) * | 1957-07-22 | 1959-08-21 | Cameron Iron Works Inc | Obturateur de protection contre les explosions, destiné en particulier aux travaux de puits de pétrole |
FR1379733A (fr) * | 1963-10-15 | 1964-11-27 | S E P I | Vanne à parallélogramme |
FR1537864A (fr) * | 1967-07-18 | 1968-08-30 | Commissariat Energie Atomique | Obturateur à volet |
US4253400A (en) * | 1979-06-14 | 1981-03-03 | Miner Enterprises, Inc. | Railway hopper car sliding gate closing mechanism |
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1982
- 1982-01-14 FR FR8200713A patent/FR2519724A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2519724A1 (fr) | 1983-07-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |