GB1316885A - Fluid-operated actuating mechanisms - Google Patents
Fluid-operated actuating mechanismsInfo
- Publication number
- GB1316885A GB1316885A GB6112170A GB6112170A GB1316885A GB 1316885 A GB1316885 A GB 1316885A GB 6112170 A GB6112170 A GB 6112170A GB 6112170 A GB6112170 A GB 6112170A GB 1316885 A GB1316885 A GB 1316885A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid
- valve
- dec
- actuating mechanisms
- operated actuating
- 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
- F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
- F16K31/143—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Mechanically-Actuated Valves (AREA)
- Reciprocating Pumps (AREA)
- Fluid-Driven Valves (AREA)
Abstract
1316885 Valves CUPEDOS OCTROOI MIJ NV 23 Dec 1970 [30 Dec 1969] 61121/70 Heading F2V A shaft 18 for actuating a valve is coupled to a fluid-operated piston 7 by a rotatable sleeve 12 having helical slots 24 to receive rollers 11, 22 on pins 9, 20 which have further rollers 10, 21 constrained to move in vertical slots 23 in a fixed member 4. The helical slots terminate at their lower end in a less oblique portion to reduce the closing speed of the valve and increase the force applied by the piston. A hand wheel 37 may be used to operate the valve manually.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6919575A NL6919575A (en) | 1969-12-30 | 1969-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1316885A true GB1316885A (en) | 1973-05-16 |
Family
ID=19808735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6112170A Expired GB1316885A (en) | 1969-12-30 | 1970-12-23 | Fluid-operated actuating mechanisms |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE760652A (en) |
DE (1) | DE2062871A1 (en) |
FR (1) | FR2074402A5 (en) |
GB (1) | GB1316885A (en) |
NL (2) | NL6919575A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2532302A1 (en) * | 1974-07-18 | 1976-02-12 | Ipari Szerelveny & Gepgyar | DRIVE FOR PIPE LOCKING VALVES |
JPS5232726U (en) * | 1975-08-30 | 1977-03-08 | ||
GB2189871A (en) * | 1986-04-29 | 1987-11-04 | Johnstone Pump Gen Valve | Valve actuator for a plug valve |
IT201900021225A1 (en) * | 2019-11-14 | 2021-05-14 | Galperti Eng And Flow Control Spa | Actuator device for shut-off valve |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5599450A (en) * | 1979-01-17 | 1980-07-29 | Nissan Motor Co Ltd | Hydraulic booster |
DE3315244A1 (en) * | 1983-02-05 | 1984-10-31 | Neumo Armaturenfabrik, Apparatebau, Metallgießerei GmbH, 7134 Knittlingen | Actuating device for executing a pivoting movement |
GB8824596D0 (en) * | 1988-10-20 | 1988-11-23 | Glaxo Group Ltd | Device |
US5165657A (en) * | 1991-11-19 | 1992-11-24 | Victaulic Company Of America | Actuator for a rotary valve |
DE4313751A1 (en) * | 1993-04-27 | 1994-11-03 | Vargus Ltd Tool Manufacturing | Actuator for a rotatable closure piece of a valve |
US6007047A (en) * | 1998-06-05 | 1999-12-28 | Phipps; Jack M. | Rotary actuator for stem valves |
US6651691B2 (en) | 2001-02-23 | 2003-11-25 | John Scott Phipps | Universal mounting device for valves |
-
0
- NL NL137090D patent/NL137090C/xx active
-
1969
- 1969-12-30 NL NL6919575A patent/NL6919575A/xx unknown
-
1970
- 1970-12-21 BE BE760652A patent/BE760652A/en unknown
- 1970-12-21 DE DE19702062871 patent/DE2062871A1/en active Pending
- 1970-12-23 GB GB6112170A patent/GB1316885A/en not_active Expired
- 1970-12-29 FR FR7047020A patent/FR2074402A5/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2532302A1 (en) * | 1974-07-18 | 1976-02-12 | Ipari Szerelveny & Gepgyar | DRIVE FOR PIPE LOCKING VALVES |
JPS5232726U (en) * | 1975-08-30 | 1977-03-08 | ||
GB2189871A (en) * | 1986-04-29 | 1987-11-04 | Johnstone Pump Gen Valve | Valve actuator for a plug valve |
GB2189871B (en) * | 1986-04-29 | 1990-08-29 | Johnstone Pump Gen Valve | Valve operator for a plug-type valve |
IT201900021225A1 (en) * | 2019-11-14 | 2021-05-14 | Galperti Eng And Flow Control Spa | Actuator device for shut-off valve |
WO2021095020A1 (en) * | 2019-11-14 | 2021-05-20 | Galperti Engineering And Flow Control Spa | Actuator device for shut-off valve |
Also Published As
Publication number | Publication date |
---|---|
BE760652A (en) | 1971-05-27 |
DE2062871A1 (en) | 1971-07-01 |
NL137090C (en) | |
FR2074402A5 (en) | 1971-10-01 |
NL6919575A (en) | 1971-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |