DE2640857C2 - Spindelabdichtung für ein Ventil - Google Patents
Spindelabdichtung für ein VentilInfo
- Publication number
- DE2640857C2 DE2640857C2 DE19762640857 DE2640857A DE2640857C2 DE 2640857 C2 DE2640857 C2 DE 2640857C2 DE 19762640857 DE19762640857 DE 19762640857 DE 2640857 A DE2640857 A DE 2640857A DE 2640857 C2 DE2640857 C2 DE 2640857C2
- Authority
- DE
- Germany
- Prior art keywords
- valve
- spindle
- ring
- valve cover
- shaft
- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Lift Valve (AREA)
- Valve Housings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61259075A | 1975-09-11 | 1975-09-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2640857A1 DE2640857A1 (de) | 1977-03-17 |
DE2640857C2 true DE2640857C2 (de) | 1985-12-05 |
Family
ID=24453806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762640857 Expired DE2640857C2 (de) | 1975-09-11 | 1976-09-10 | Spindelabdichtung für ein Ventil |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA1039261A (US06420036-20020716-C00037.png) |
DE (1) | DE2640857C2 (US06420036-20020716-C00037.png) |
ES (1) | ES451441A1 (US06420036-20020716-C00037.png) |
FR (1) | FR2323942A1 (US06420036-20020716-C00037.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9587759B2 (en) | 2013-09-20 | 2017-03-07 | Itt Manufacturing Enterprises Llc | Quick release valve compressor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR490816A (fr) * | 1918-06-28 | 1919-05-10 | Etienne Martin | Système de robinet réglable rigoureusement étanche, à une ou plusieurs directions |
US1874636A (en) * | 1930-04-26 | 1932-08-30 | Davenport Machine And Foundry | Protecting means for flask rest actuating mechanism |
DE1603151U (de) * | 1949-11-24 | 1950-03-16 | Erich Herion | Absperr-ventil. |
DE1076458B (de) * | 1958-06-21 | 1960-02-25 | Waldenmaier J E H | Absperrventil fuer Hoechstdruck-Messleitungen |
DE2147221B1 (de) * | 1971-09-22 | 1972-12-28 | Siemens Ag | Ringförmige Fassung für kreisförmige Membranen |
US3874636A (en) * | 1973-11-19 | 1975-04-01 | Rockwell International Corp | Sealed valve and related structure |
-
1976
- 1976-09-10 DE DE19762640857 patent/DE2640857C2/de not_active Expired
- 1976-09-10 FR FR7627356A patent/FR2323942A1/fr active Granted
- 1976-09-10 ES ES451441A patent/ES451441A1/es not_active Expired
- 1976-09-10 CA CA261,124A patent/CA1039261A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2323942A1 (fr) | 1977-04-08 |
CA1039261A (en) | 1978-09-26 |
DE2640857A1 (de) | 1977-03-17 |
ES451441A1 (es) | 1978-01-01 |
FR2323942B1 (US06420036-20020716-C00037.png) | 1983-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8128 | New person/name/address of the agent |
Representative=s name: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS |
|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: F16K 41/12 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |