GB1355309A - Rotary valve operator - Google Patents
Rotary valve operatorInfo
- Publication number
- GB1355309A GB1355309A GB3123772A GB3123772A GB1355309A GB 1355309 A GB1355309 A GB 1355309A GB 3123772 A GB3123772 A GB 3123772A GB 3123772 A GB3123772 A GB 3123772A GB 1355309 A GB1355309 A GB 1355309A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- rotary valve
- valve
- july
- piston
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
- F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
- F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Fluid-Driven Valves (AREA)
Abstract
1355309 Valves; linkwork; cams F M C CORP 4 July 1972 [8 July 1971] 31237/72 Headings F2V and F2K A valve actuator as described in Specification 1,262,605 includes a housing 12 that serves to mount the actuator on a valve and is fluid tight to act as one half of a double acting cylinder, fluid pressure being applied to a port 12a in the housing or a port 50a in a detachable cylinder 50 connected to the housing to effect movement of the piston 22 and consequent movement of a rotary valve member. The housing is provided with guiding grooves (44) (Figs. 4 and 5, not shown) which retain a bearing member 42 of the interconnecting mechanism between the piston and the rotary valve. Reference has been directed by the Comptroller to Specification 1,262,605.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16069671A | 1971-07-08 | 1971-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1355309A true GB1355309A (en) | 1974-06-05 |
Family
ID=22578034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3123772A Expired GB1355309A (en) | 1971-07-08 | 1972-07-04 | Rotary valve operator |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA965071A (en) |
FR (1) | FR2145321A5 (en) |
GB (1) | GB1355309A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4022681A1 (en) * | 1990-07-17 | 1992-01-23 | Hubert Hergeth | Fast acting diverter value for fibre conveying - has built in compressed air store in actuating cylinder to give rapid movement and avoid blockage |
DE4329522A1 (en) * | 1993-09-02 | 1995-03-09 | Mann & Hummel Filter | Throttle device |
CN115929978A (en) * | 2022-12-23 | 2023-04-07 | 无锡福斯拓科科技有限公司 | Offset shifting fork applying curve groove type |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2744677C3 (en) * | 1977-09-30 | 1982-01-14 | Borsig Gmbh, 1000 Berlin | Fork drive |
CN117704081B (en) * | 2024-02-05 | 2024-04-09 | 四川顺腾机械制造有限公司 | High-pressure pneumatic execution valve |
-
1972
- 1972-06-16 CA CA144,887A patent/CA965071A/en not_active Expired
- 1972-07-04 GB GB3123772A patent/GB1355309A/en not_active Expired
- 1972-07-07 FR FR7224693A patent/FR2145321A5/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4022681A1 (en) * | 1990-07-17 | 1992-01-23 | Hubert Hergeth | Fast acting diverter value for fibre conveying - has built in compressed air store in actuating cylinder to give rapid movement and avoid blockage |
DE4329522A1 (en) * | 1993-09-02 | 1995-03-09 | Mann & Hummel Filter | Throttle device |
CN115929978A (en) * | 2022-12-23 | 2023-04-07 | 无锡福斯拓科科技有限公司 | Offset shifting fork applying curve groove type |
CN115929978B (en) * | 2022-12-23 | 2023-11-24 | 无锡福斯拓科科技有限公司 | Offset type shifting fork applying curve groove type |
Also Published As
Publication number | Publication date |
---|---|
CA965071A (en) | 1975-03-25 |
FR2145321A5 (en) | 1973-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |