IT961896B - RAPID ACTUATOR FOR VALVE - Google Patents

RAPID ACTUATOR FOR VALVE

Info

Publication number: IT961896B
Authority: IT; Italy
Prior art keywords: valve; rapid actuator; actuator; rapid
Prior art date: 1971-08-09

Application number

IT52025/72A

Other languages

Italian (it)

Original Assignee

Lone Star Ind Inc

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.)

1971-08-09

Filing date

1972-08-07

Publication date

1973-12-10

1972-08-07 Application filed by Lone Star Ind Inc filed Critical Lone Star Ind Inc

1973-12-10 Application granted granted Critical

1973-12-10 Publication of IT961896B publication Critical patent/IT961896B/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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
- 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
- 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
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/305—Directional control characterised by the type of valves
- F15B2211/30525—Directional control valves, e.g. 4/3-directional control valve
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/405—Flow control characterised by the type of flow control means or valve
- F15B2211/40515—Flow control characterised by the type of flow control means or valve with variable throttles or orifices
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/455—Control of flow in the feed line, i.e. meter-in control
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/505—Pressure control characterised by the type of pressure control means
- F15B2211/50554—Pressure control characterised by the type of pressure control means the pressure control means controlling a pressure downstream of the pressure control means, e.g. pressure reducing valve
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/515—Pressure control characterised by the connections of the pressure control means in the circuit
- F15B2211/5151—Pressure control characterised by the connections of the pressure control means in the circuit being connected to a pressure source and a directional control valve
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
- F15B2211/7051—Linear output members
- F15B2211/7053—Double-acting output members
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/72—Output members, e.g. hydraulic motors or cylinders or control therefor having locking means
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/77—Control of direction of movement of the output member
- F15B2211/7716—Control of direction of movement of the output member with automatic return

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanically-Actuated Valves (AREA)
Mechanisms For Operating Contacts (AREA)
Fluid-Driven Valves (AREA)
Preparation Of Fruits And Vegetables (AREA)

IT52025/72A 1971-08-09 1972-08-07 RAPID ACTUATOR FOR VALVE IT961896B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US17008871A	1971-08-09	1971-08-09

Publications (1)

Publication Number	Publication Date
IT961896B true IT961896B (en)	1973-12-10

Family

ID=22618501

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT52025/72A IT961896B (en)	1971-08-09	1972-08-07	RAPID ACTUATOR FOR VALVE

Country Status (27)

Country	Link
JP (1)	JPS4825919A (en)
AR (1)	AR199998A1 (en)
AT (1)	AT334703B (en)
AU (1)	AU473556B2 (en)
BE (1)	BE787326A (en)
BG (1)	BG20402A3 (en)
BR (1)	BR7205355D0 (en)
CA (1)	CA986083A (en)
CS (1)	CS174184B2 (en)
DD (1)	DD102205A5 (en)
DE (1)	DE2237716A1 (en)
EG (1)	EG11348A (en)
ES (1)	ES405501A1 (en)
FR (1)	FR2149849A5 (en)
GB (1)	GB1394211A (en)
IE (1)	IE37005B1 (en)
IL (1)	IL40078A (en)
IT (1)	IT961896B (en)
LU (1)	LU65859A1 (en)
NL (1)	NL7210852A (en)
NO (1)	NO136006C (en)
OA (1)	OA04149A (en)
PH (1)	PH12260A (en)
PL (1)	PL78379B1 (en)
TR (1)	TR17945A (en)
ZA (1)	ZA724664B (en)
ZM (1)	ZM12372A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3019626C2 (en) *	1980-05-22	1984-06-20	Kraftwerk Union AG, 4330 Mülheim	Electro-hydraulic actuator for valves
CN109404595B (en) *	2018-12-27	2024-01-12	宁波东灵水暖空调配件有限公司	Automatic upper chain type smoke exhaust valve actuating mechanism
CN110486491B (en) *	2019-08-22	2021-03-19	天津贝特尔流体控制阀门有限公司	Surge-proof valve for pneumatic axial-flow compressor

0
- BE BE787326D patent/BE787326A/en unknown
1972
- 1972-07-05 IE IE943/72A patent/IE37005B1/en unknown
- 1972-07-05 CA CA146,382A patent/CA986083A/en not_active Expired
- 1972-07-06 ZA ZA724664A patent/ZA724664B/en unknown
- 1972-07-06 AU AU44287/72A patent/AU473556B2/en not_active Expired
- 1972-07-26 ZM ZM123/72*UA patent/ZM12372A1/en unknown
- 1972-07-27 JP JP47075501A patent/JPS4825919A/ja active Pending
- 1972-08-01 DE DE2237716A patent/DE2237716A1/en active Pending
- 1972-08-01 GB GB3588772A patent/GB1394211A/en not_active Expired
- 1972-08-02 FR FR7227885A patent/FR2149849A5/fr not_active Expired
- 1972-08-03 ES ES405501A patent/ES405501A1/en not_active Expired
- 1972-08-03 TR TR17945A patent/TR17945A/en unknown
- 1972-08-06 EG EG322A patent/EG11348A/en active
- 1972-08-07 PH PH13781A patent/PH12260A/en unknown
- 1972-08-07 IT IT52025/72A patent/IT961896B/en active
- 1972-08-07 PL PL1972157162A patent/PL78379B1/pl unknown
- 1972-08-07 LU LU65859A patent/LU65859A1/xx unknown
- 1972-08-08 NO NO2823/72A patent/NO136006C/en unknown
- 1972-08-08 BR BR5355/72A patent/BR7205355D0/en unknown
- 1972-08-08 DD DD164917A patent/DD102205A5/xx unknown
- 1972-08-08 NL NL7210852A patent/NL7210852A/xx not_active Application Discontinuation
- 1972-08-08 IL IL40078A patent/IL40078A/en unknown
- 1972-08-08 CS CS5536A patent/CS174184B2/cs unknown
- 1972-08-08 BG BG021164A patent/BG20402A3/en unknown
- 1972-08-08 AT AT683872A patent/AT334703B/en not_active IP Right Cessation
- 1972-08-08 AR AR243487A patent/AR199998A1/en active
- 1972-08-09 OA OA54657A patent/OA04149A/en unknown

Also Published As

Publication number	Publication date
GB1394211A (en)	1975-05-14
EG11348A (en)	1977-11-30
CA986083A (en)	1976-03-23
ZM12372A1 (en)	1973-07-23
BE787326A (en)	1973-02-08
AU4428772A (en)	1974-01-10
TR17945A (en)	1976-11-01
PH12260A (en)	1978-12-12
DD102205A5 (en)	1973-12-05
ATA683872A (en)	1976-05-15
ES405501A1 (en)	1975-11-01
IL40078A (en)	1974-10-22
IE37005B1 (en)	1977-04-13
NO136006C (en)	1977-07-13
BR7205355D0 (en)	1973-06-14
IL40078A0 (en)	1972-10-29
NO136006B (en)	1977-03-28
FR2149849A5 (en)	1973-03-30
AR199998A1 (en)	1974-10-15
BG20402A3 (en)	1975-11-05
PL78379B1 (en)	1975-06-30
AT334703B (en)	1976-02-10
NL7210852A (en)	1973-02-13
AU473556B2 (en)	1976-06-24
JPS4825919A (en)	1973-04-04
LU65859A1 (en)	1973-08-17
DE2237716A1 (en)	1973-02-22
IE37005L (en)	1973-02-09
CS174184B2 (en)	1977-03-31
OA04149A (en)	1979-12-15
ZA724664B (en)	1973-03-28

Publication	Publication Date	Title
CH537548A (en)	1973-05-31	magnetic valve
IT949675B (en)	1973-06-11	THERMOSENSITIVE VALVE COMPLEX
BE780229A (en)	1972-07-03	Valve
CH546912A (en)	1974-03-15	QUICK-CLOSE VALVE.
IT964884B (en)	1974-01-31	HYDRAULIC ACTUATOR
IT947863B (en)	1973-05-30	MAGNETIC CONTROL VALVE
AR198622A1 (en)	1974-07-15	ACTUATOR
IT947393B (en)	1973-05-21	VALVES
BE782533A (en)	1972-08-16	PERFECTED VALVE
SE400714B (en)	1978-04-10	VALVE CONSTRUCTION
IT968138B (en)	1974-03-20	SOLENOID VALVE
CH556991A (en)	1974-12-13	VALVE VASCULAIRE.
CH516758A (en)	1971-12-15	Quick-closing valve
IT970984B (en)	1974-04-20	PNEUMATIC VALVES
IT961896B (en)	1973-12-10	RAPID ACTUATOR FOR VALVE
AT322261B (en)	1975-05-12	DISTRIBUTION VALVE
IT969624B (en)	1974-04-10	EMERGENCY CONTROL VALVE
IT971350B (en)	1974-04-30	HYDRAULIC VALVE
IT955795B (en)	1973-09-29	VALVE ARRANGEMENT
IT947839B (en)	1973-05-30	VALVE BLOCK
IT949898B (en)	1973-06-11	VALVE
AT320254B (en)	1975-02-10	Manually operated actuator
AT336362B (en)	1977-05-10	CONTROL VALVE
BE778978A (en)	1972-05-30	VALVE MECHANISM
BE791000A (en)	1973-03-01	BUTTERFLY VALVE