CH383107A - Ventilbedienungsvorrichtung - Google Patents
VentilbedienungsvorrichtungInfo
- Publication number
- CH383107A CH383107A CH234260A CH234260A CH383107A CH 383107 A CH383107 A CH 383107A CH 234260 A CH234260 A CH 234260A CH 234260 A CH234260 A CH 234260A CH 383107 A CH383107 A CH 383107A
- Authority
- CH
- Switzerland
- Prior art keywords
- operating device
- valve operating
- valve
- operating
- Prior art date
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20396—Hand operated
- Y10T74/20474—Rotatable rod, shaft, or post
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20834—Hand wheels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Portable Nailing Machines And Staplers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US796355A US2951394A (en) | 1959-03-02 | 1959-03-02 | Valve operating assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
CH383107A true CH383107A (de) | 1964-10-15 |
Family
ID=25168005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH234260A CH383107A (de) | 1959-03-02 | 1960-03-02 | Ventilbedienungsvorrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US2951394A (de) |
BE (1) | BE588109A (de) |
CH (1) | CH383107A (de) |
ES (1) | ES256173A1 (de) |
GB (1) | GB947998A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3052255A (en) * | 1960-04-19 | 1962-09-04 | William D Cardwell | Plug valve operator and automatic lubricator |
WO2016176317A1 (en) * | 2015-04-27 | 2016-11-03 | Stronghold Oilfield Solutions Llc | Closing unit with magnetically locking valve |
CN113374445B (zh) * | 2021-07-29 | 2024-03-19 | 李诗淳 | 一种石油开采用可适用于狭小空间的井口阀门转动装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1990197A (en) * | 1930-07-07 | 1935-02-05 | Crawford Valve & Mfg Company | Bearing mechanism for valve stems |
US1831187A (en) * | 1930-07-07 | 1931-11-10 | Edward Valve And Mfg Company | Mounting means for valve operating mechanism |
US2452428A (en) * | 1945-08-30 | 1948-10-26 | Crane Co | Flexible valve stem drive |
-
1959
- 1959-03-02 US US796355A patent/US2951394A/en not_active Expired - Lifetime
-
1960
- 1960-02-29 BE BE588109A patent/BE588109A/fr unknown
- 1960-03-01 ES ES0256173A patent/ES256173A1/es not_active Expired
- 1960-03-01 GB GB7267/60A patent/GB947998A/en not_active Expired
- 1960-03-02 CH CH234260A patent/CH383107A/de unknown
Also Published As
Publication number | Publication date |
---|---|
GB947998A (en) | 1964-01-29 |
US2951394A (en) | 1960-09-06 |
BE588109A (fr) | 1960-08-29 |
ES256173A1 (es) | 1960-06-16 |
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