FR2341083B3 - - Google Patents
Info
- Publication number
- FR2341083B3 FR2341083B3 FR7704137A FR7704137A FR2341083B3 FR 2341083 B3 FR2341083 B3 FR 2341083B3 FR 7704137 A FR7704137 A FR 7704137A FR 7704137 A FR7704137 A FR 7704137A FR 2341083 B3 FR2341083 B3 FR 2341083B3
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/228—Movable sealing bodies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2606044 | 1976-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2341083A1 FR2341083A1 (fr) | 1977-09-09 |
| FR2341083B3 true FR2341083B3 (OSRAM) | 1980-12-26 |
Family
ID=5969964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7704137A Granted FR2341083A1 (fr) | 1976-02-14 | 1977-02-14 | Clapet obturateur etanche a l'air |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE851394A (OSRAM) |
| CH (1) | CH621398A5 (OSRAM) |
| FR (1) | FR2341083A1 (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK157375C (da) * | 1984-08-06 | 1990-08-06 | Hvkmd 5 Nr 352 Aps | Ventil |
| FR2608086B1 (fr) * | 1986-12-11 | 1989-01-13 | Euritech | Procede de separation de deux enceintes etanches accolees et double porte pour la mise en oeuvre de ce procede |
| ES2086624T3 (es) * | 1992-11-26 | 1996-07-01 | Valeo Klimasysteme Gmbh | Valvula de mariposa para una instalacion de calefaccion y/o acondicionamiento de aire, en particular en un automovil. |
| ITMI20012623A1 (it) * | 2001-12-13 | 2003-06-13 | Bravo Spa | Dispositivo di intercettazione di condotti di una macchina atta al trattamento di miscele alimentari |
| DE102008057683B3 (de) | 2008-11-17 | 2010-07-29 | Marinus Cornelis Adrianus Heij | Rohrschließvorrichtung einer Maschine |
| CN104653786B (zh) * | 2015-02-28 | 2016-10-05 | 中国船舶重工集团公司第七0四研究所 | 适应快速高频启闭的阀门密封结构 |
| CN105003666A (zh) * | 2015-06-24 | 2015-10-28 | 丁毅 | 一种圆风门 |
| CN107355545A (zh) * | 2017-08-15 | 2017-11-17 | 江苏万创灭菌设备科技有限公司 | 往复式气密封控制阀 |
| CN114811073B (zh) * | 2021-01-27 | 2025-10-21 | 洛阳明远石化技术有限公司 | 一种密封件、包括其的密封组件和密封阀 |
-
1977
- 1977-02-14 FR FR7704137A patent/FR2341083A1/fr active Granted
- 1977-02-14 BE BE174906A patent/BE851394A/xx not_active IP Right Cessation
- 1977-02-14 CH CH180677A patent/CH621398A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE851394A (fr) | 1977-05-31 |
| FR2341083A1 (fr) | 1977-09-09 |
| CH621398A5 (en) | 1981-01-30 |