NL7408107A - - Google Patents
Info
- Publication number
- NL7408107A NL7408107A NL7408107A NL7408107A NL7408107A NL 7408107 A NL7408107 A NL 7408107A NL 7408107 A NL7408107 A NL 7408107A NL 7408107 A NL7408107 A NL 7408107A NL 7408107 A NL7408107 A NL 7408107A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
- F15B15/065—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the rack-and-pinion type
-
- 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
- F16K1/221—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 specially adapted operating means therefor
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Actuator (AREA)
- Mechanically-Actuated Valves (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3043573A GB1430612A (en) | 1973-06-26 | 1973-06-26 | Valve actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7408107A true NL7408107A (xx) | 1974-12-30 |
Family
ID=10307640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7408107A NL7408107A (xx) | 1973-06-26 | 1974-06-18 |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS512886A (xx) |
| AR (1) | AR204995A1 (xx) |
| AU (1) | AU474775B2 (xx) |
| BE (1) | BE816818A (xx) |
| BR (1) | BR7405246D0 (xx) |
| CA (1) | CA1024128A (xx) |
| DE (1) | DE2430268A1 (xx) |
| FI (1) | FI60914C (xx) |
| FR (1) | FR2235293B1 (xx) |
| GB (1) | GB1430612A (xx) |
| IE (1) | IE39804B1 (xx) |
| NL (1) | NL7408107A (xx) |
| SE (1) | SE409228B (xx) |
| ZA (1) | ZA743705B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1570182A (en) * | 1975-11-29 | 1980-06-25 | Keystone Int | Manual control means |
| DE3310662A1 (de) * | 1983-03-24 | 1984-09-27 | Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover | Getriebe mit zahnstange und zahnrad bzw. mit reibstange und reibrad |
| AU577290B2 (en) * | 1983-06-14 | 1988-09-22 | Micro Precision Engineers Limited, | Fluid actuator for rotary stem valve. |
| DE3606102A1 (de) * | 1986-02-26 | 1987-08-27 | Amg Antrieb Mechanik Gmbh | Schwenkantrieb |
| US5579800A (en) * | 1994-07-05 | 1996-12-03 | Keystone International Holdings Corp. | Rotary valve position indicator and method |
| IT1303445B1 (it) * | 1998-08-28 | 2000-11-06 | Alessandro Mingotti | Attuatore pneumatico con pistoni di sezione non circolare. |
| US6684898B2 (en) | 2001-09-27 | 2004-02-03 | Honeywell International Inc. | Dual actuator air turbine starter valve |
| CN109027265A (zh) * | 2018-08-20 | 2018-12-18 | 上海宏芃流体科技有限公司 | 高温蝶阀 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US955896A (en) * | 1909-03-27 | 1910-04-26 | William J Morrison | Fluid-motor. |
| US2957361A (en) * | 1953-12-02 | 1960-10-25 | Thompson Ramo Wooldridge Inc | Power steering attachment |
| US3107080A (en) * | 1959-07-31 | 1963-10-15 | Hills Mccanna Co | Fluid actuated valve |
| DE1199089B (de) * | 1959-09-10 | 1965-08-19 | Pressluft Zentrale Hans Pries | Druckmittelantrieb fuer Ventile u. dgl. |
| US3019771A (en) * | 1960-06-09 | 1962-02-06 | Gen Dynamics Corp | Hydraulic rotary actuator |
| US3260496A (en) * | 1961-07-25 | 1966-07-12 | B H Hadley Inc | Thermal responsive high pressure butterfly valve seal means |
| GB933424A (en) * | 1961-12-14 | 1963-08-08 | Mathews Engineering Company Lt | Improvements in or relating to rotary fluid pressure actuators |
| US3146681A (en) * | 1962-01-09 | 1964-09-01 | John M Sheesley | Plug valve operator |
| US3148595A (en) * | 1963-05-21 | 1964-09-15 | Ohio Oscillator Company | Fluid motor actuator |
| US3394632A (en) * | 1966-06-24 | 1968-07-30 | Hills Mccanna Co | Valve actuator |
| US3460799A (en) * | 1967-08-25 | 1969-08-12 | Robert E Sanctuary | Variable torque valve actuator |
| GB1251805A (xx) * | 1967-11-25 | 1971-11-03 | ||
| US3650506A (en) * | 1970-06-26 | 1972-03-21 | Us Industries Inc | Rotary valve with line pressure connected actuator |
-
1973
- 1973-06-26 GB GB3043573A patent/GB1430612A/en not_active Expired
-
1974
- 1974-01-01 AR AR254408A patent/AR204995A1/es active
- 1974-06-04 CA CA201,567A patent/CA1024128A/en not_active Expired
- 1974-06-10 AU AU69944/74A patent/AU474775B2/en not_active Expired
- 1974-06-11 ZA ZA00743705A patent/ZA743705B/xx unknown
- 1974-06-18 NL NL7408107A patent/NL7408107A/xx not_active Application Discontinuation
- 1974-06-24 DE DE2430268A patent/DE2430268A1/de not_active Withdrawn
- 1974-06-25 BE BE145846A patent/BE816818A/xx not_active IP Right Cessation
- 1974-06-25 SE SE7408353A patent/SE409228B/xx unknown
- 1974-06-25 FI FI1935/74A patent/FI60914C/fi active
- 1974-06-25 FR FR7422083A patent/FR2235293B1/fr not_active Expired
- 1974-06-26 JP JP49072418A patent/JPS512886A/ja active Pending
- 1974-06-26 IE IE1363/74A patent/IE39804B1/xx unknown
- 1974-06-26 BR BR5246/74A patent/BR7405246D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA743705B (en) | 1975-06-25 |
| BR7405246D0 (pt) | 1975-09-23 |
| SE409228B (sv) | 1979-08-06 |
| SE7408353L (xx) | 1974-12-27 |
| DE2430268A1 (de) | 1975-01-16 |
| JPS512886A (xx) | 1976-01-10 |
| IE39804L (en) | 1974-12-26 |
| GB1430612A (en) | 1976-03-31 |
| BE816818A (fr) | 1974-10-16 |
| AU474775B2 (en) | 1976-08-05 |
| CA1024128A (en) | 1978-01-10 |
| FI60914B (fi) | 1981-12-31 |
| FI193574A (xx) | 1974-12-27 |
| AR204995A1 (es) | 1976-03-31 |
| FR2235293A1 (xx) | 1975-01-24 |
| AU6994474A (en) | 1975-12-11 |
| FI60914C (fi) | 1982-04-13 |
| IE39804B1 (en) | 1979-01-03 |
| FR2235293B1 (xx) | 1979-01-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |