BE816818A - VALVE CONTROL HYDRAULIC MOTOR - Google Patents

VALVE CONTROL HYDRAULIC MOTOR

Info

Publication number: BE816818A
Authority: BE; Belgium
Prior art keywords: hydraulic motor; valve control; control hydraulic; valve; motor
Prior art date: 1973-06-26

Application number

BE145846A

Other languages

Priority date (The priority date 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 date listed.)

1973-06-26

Filing date

1974-06-25

Publication date

1974-10-16

1974-06-25 Application filed filed Critical

1974-10-16 Publication of BE816818A publication Critical patent/BE816818A/en

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)

BE145846A 1973-06-26 1974-06-25 VALVE CONTROL HYDRAULIC MOTOR BE816818A (en)

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
BE816818A true BE816818A (en)	1974-10-16

Family

ID=10307640

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE145846A BE816818A (en)	1973-06-26	1974-06-25	VALVE CONTROL HYDRAULIC MOTOR

Country Status (14)

Country	Link
JP (1)	JPS512886A (en)
AR (1)	AR204995A1 (en)
AU (1)	AU474775B2 (en)
BE (1)	BE816818A (en)
BR (1)	BR7405246D0 (en)
CA (1)	CA1024128A (en)
DE (1)	DE2430268A1 (en)
FI (1)	FI60914C (en)
FR (1)	FR2235293B1 (en)
GB (1)	GB1430612A (en)
IE (1)	IE39804B1 (en)
NL (1)	NL7408107A (en)
SE (1)	SE409228B (en)
ZA (1)	ZA743705B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1570182A (en) *	1975-11-29	1980-06-25	Keystone Int	Manual control means
DE3310662A1 (en) *	1983-03-24	1984-09-27	Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover	Mechanism with a rack and pinion or friction bar and friction wheel
AU577290B2 (en) *	1983-06-14	1988-09-22	Micro Precision Engineers Limited,	Fluid actuator for rotary stem valve.
DE3606102A1 (en) *	1986-02-26	1987-08-27	Amg Antrieb Mechanik Gmbh	SWIVEL DRIVE
US5579800A (en) *	1994-07-05	1996-12-03	Keystone International Holdings Corp.	Rotary valve position indicator and method
IT1303445B1 (en) *	1998-08-28	2000-11-06	Alessandro Mingotti	PNEUMATIC ACTUATOR WITH NON-CIRCULAR SECTION PISTONS.
US6684898B2 (en)	2001-09-27	2004-02-03	Honeywell International Inc.	Dual actuator air turbine starter valve
CN109027265A (en) *	2018-08-20	2018-12-18	上海宏芃流体科技有限公司	High temperature butterfly valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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 (en) *	1959-09-10	1965-08-19	Pressluft Zentrale Hans Pries	Pressure medium drive for valves u. like
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 (en) *	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/en 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/en unknown
- 1974-06-18 NL NL7408107A patent/NL7408107A/xx not_active Application Discontinuation
- 1974-06-24 DE DE2430268A patent/DE2430268A1/en not_active Withdrawn
- 1974-06-25 SE SE7408353A patent/SE409228B/en unknown
- 1974-06-25 BE BE145846A patent/BE816818A/en not_active IP Right Cessation
- 1974-06-25 FI FI1935/74A patent/FI60914C/en active
- 1974-06-25 FR FR7422083A patent/FR2235293B1/fr not_active Expired
- 1974-06-26 IE IE1363/74A patent/IE39804B1/en unknown
- 1974-06-26 BR BR5246/74A patent/BR7405246D0/en unknown
- 1974-06-26 JP JP49072418A patent/JPS512886A/ja active Pending

Also Published As

Publication number	Publication date
JPS512886A (en)	1976-01-10
FR2235293A1 (en)	1975-01-24
SE409228B (en)	1979-08-06
FI60914C (en)	1982-04-13
FI60914B (en)	1981-12-31
AR204995A1 (en)	1976-03-31
IE39804L (en)	1974-12-26
AU6994474A (en)	1975-12-11
CA1024128A (en)	1978-01-10
FI193574A (en)	1974-12-27
IE39804B1 (en)	1979-01-03
GB1430612A (en)	1976-03-31
AU474775B2 (en)	1976-08-05
SE7408353L (en)	1974-12-27
FR2235293B1 (en)	1979-01-26
NL7408107A (en)	1974-12-30
BR7405246D0 (en)	1975-09-23
ZA743705B (en)	1975-06-25
DE2430268A1 (en)	1975-01-16

Legal Events

Date

Code

Title

Description

1994-01-01

RE20

Patent expired

Owner name: KEYSTONE INTERNATIONAL INC.

Effective date: 19940625

Publication	Publication Date	Title
BR7404247D0 (en)	1975-01-07	ENGINE CONTROL UNIT
BE810097A (en)	1974-05-16	CONTROL VALVE MECHANISM
AR203766A1 (en)	1975-10-15	HYDRAULIC CONTROL UNIT
SE404238B (en)	1978-09-25	HYDRAULIC CONTROL DEVICE
BE798746A (en)	1973-10-26	ENGINE CONTROL SYSTEM
BR7303765D0 (en)	1974-06-27	CONTROL DEVICE FOR A MOTOR HYDRAULIC DEVICE
SE401393B (en)	1978-05-02	REVERSIBLE HYDRAULIC ENGINE
AT334217B (en)	1976-01-10	HYDRAULIC CONTROL SYSTEM
IT1006719B (en)	1976-10-20	HYDRAULIC CONTROL DEVICE
SE393166B (en)	1977-05-02	HYDRAULIC CONTROL VALVE UNIT
BE816818A (en)	1974-10-16	VALVE CONTROL HYDRAULIC MOTOR
IT1003472B (en)	1976-06-10	HYDRAULIC CONTROL DEVICE
BE753996A (en)	1970-12-31	HYDRAULIC MOTOR CONTROL MECHANISM
BE821814A (en)	1975-03-03	THERMOSTATIC CONTROL VALVE
BE752611A (en)	1970-12-01	MOTOR CONTROL
IT1004305B (en)	1976-07-10	IMPROVEMENT IN HYDRAULIC CONTROL VALVES
AR212426A1 (en)	1978-07-14	HYDRAULIC CONTROL VALVE, APPLICABLE TO A HYDRAULIC MOTOR
BR7400766D0 (en)	1974-10-29	VALVE ACTUATOR
OA04986A (en)	1980-11-30	Underwater control valve.
BE816741A (en)	1974-12-23	GEAR CONTROL SYSTEM
BE796127A (en)	1973-06-18	HYDRAULIC CONTROL VALVE
BE822581A (en)	1975-03-14	POWER-ASSISTED HYDRAULIC CONTROL UNIT
SE409051B (en)	1979-07-23	HYDRAULIC CONTROL VALVE
BE821254A (en)	1975-02-17	HYDRAULIC CONTROL SYSTEM
BE820729A (en)	1975-02-03	CONTROL VALVE