IT8619735A0 - CONTROL SYSTEM FOR PNEUMATIC OPERATING CYLINDERS. - Google Patents

CONTROL SYSTEM FOR PNEUMATIC OPERATING CYLINDERS.

Info

Publication number: IT8619735A0
Authority: IT; Italy
Prior art keywords: control system; operating cylinders; pneumatic operating; pneumatic; cylinders
Prior art date: 1985-03-15

Application number

IT8619735A

Other languages

Italian (it)

Other versions

IT8619735A1 (en

IT1188584B (en

Inventor

Herbert Kuhnelt

Original Assignee

Hoerbiger Ventilwerke Ag

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.)

1985-03-15

Filing date

1986-03-13

Publication date

1986-03-13

1986-03-13 Application filed by Hoerbiger Ventilwerke Ag filed Critical Hoerbiger Ventilwerke Ag

1986-03-13 Publication of IT8619735A0 publication Critical patent/IT8619735A0/en

1987-09-13 Publication of IT8619735A1 publication Critical patent/IT8619735A1/en

1988-01-20 Application granted granted Critical

1988-01-20 Publication of IT1188584B publication Critical patent/IT1188584B/en

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
- G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
- G05D16/0661—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the loading mechanisms of the membrane
- 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
- 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
- F15B2211/50—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
- F15B2211/50—Pressure control
- F15B2211/52—Pressure control characterised by the type of actuation
- F15B2211/521—Pressure control characterised by the type of actuation mechanically
- 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
- F15B2211/52—Pressure control characterised by the type of actuation
- F15B2211/528—Pressure control characterised by the type of actuation actuated by fluid pressure
- 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
- F15B2211/76—Control of force or torque of the output member

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Actuator (AREA)

IT19735/86A 1985-03-15 1986-03-13 CONTROL SYSTEM FOR PNEUMATIC OPERATING CYLINDERS IT1188584B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0078585A AT386258B (en)	1985-03-15	1985-03-15	CONTROL ARRANGEMENT FOR PNEUMATIC WORK CYLINDERS

Publications (3)

Publication Number	Publication Date
IT8619735A0 true IT8619735A0 (en)	1986-03-13
IT8619735A1 IT8619735A1 (en)	1987-09-13
IT1188584B IT1188584B (en)	1988-01-20

Family

ID=3499686

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19735/86A IT1188584B (en)	1985-03-15	1986-03-13	CONTROL SYSTEM FOR PNEUMATIC OPERATING CYLINDERS

Country Status (6)

Country	Link
AT (1)	AT386258B (en)
CH (1)	CH670873A5 (en)
DE (1)	DE3606715A1 (en)
ES (1)	ES8701919A1 (en)
FR (1)	FR2578918A1 (en)
IT (1)	IT1188584B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3714304A1 (en) *	1987-04-29	1988-11-10	Rexroth Mannesmann Gmbh	VALVE ARRANGEMENT
DE4223491A1 (en) *	1991-07-31	1993-02-04	Atlas Fahrzeugtechnik Gmbh	Pressure control valve for pneumatic working member - has diaphragm separating control and reference pressure chambers with several spring biased adjusters to vary the operating point
WO2000068753A1 (en)	1999-05-10	2000-11-16	Parker-Hannifin Corporation	Fluid pressure regulator with differential pressure setting control
DE10054704A1 (en) *	2000-11-04	2002-05-08	Mannesmann Rexroth Ag	Pilot operated pressure cut-off valve
FR2823263A1 (en) *	2001-04-10	2002-10-11	Asco Joucomatic	Improvements to double acting pneumatic actuators comprises non-return valve between compressed air supply source and actuator chamber enabling adjustment of reduction of chamber supply pressure relative to supply source
AT505703A1 (en) *	2007-08-16	2009-03-15	Hoerbiger Automatisierungstech	VALVE ARRANGEMENT
CN102147027A (en) *	2010-10-12	2011-08-10	杭州春江阀门有限公司	Adjustable pressure-relieving/holding valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE664962C (en) *	1936-12-06	1938-09-13	Schweizerische Lokomotiv	Pressure relief valve for the pressure medium lines of oil switching clutches
FR1118748A (en) *	1954-10-29	1956-06-11	Sievert Ab Max	Regulator adjustment device
US3467000A (en) *	1966-07-21	1969-09-16	American Baler Co The	Relief valve
GB1541218A (en) *	1975-06-03	1979-02-28	Bendix Westinghouse Ltd	Load dependent control arrangements
DE2611216C2 (en) *	1976-03-17	1981-12-03	G.L. Rexroth Gmbh, 8770 Lohr	Device for cavitation-free pressure limitation of working fluid
US4175473A (en) *	1976-06-08	1979-11-27	Shoketsu Kinzoku Kogyo Kabushiki Kaisha	Fluid circuit
DE8007098U1 (en) *	1980-03-13	1980-07-03	Dr. Thiedig & Co Hochdrucktechnik, 1000 Berlin	PRESSURE REDUCER
DE3038797A1 (en) *	1980-10-14	1982-05-27	Herion-Werke Kg, 7012 Fellbach	PRESSURE CONTROL VALVE
IT1139088B (en) *	1981-04-29	1986-09-17	Univer Srl	COMPRESSED AIR ECONOMIZER DEVICE, INCLUDING A COAXIAL ONE-WAY VALVE WITH A PRESSURE REDUCING VALVE
DE3131420A1 (en) *	1981-08-07	1983-02-24	Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen	"DEVICE IN A FLUID CONTROLLED SYSTEM FOR RAPID ACTUATING A CYLINDER"
FR2544403B1 (en) *	1983-04-12	1985-08-09	Legris	AUTOMATIC COMPRESSED AIR SAVING DEVICE
FR2561798A1 (en) *	1984-03-23	1985-09-27	Levenez Yves	Pressure reducing valve with progressive pressurising

1985
- 1985-03-15 AT AT0078585A patent/AT386258B/en not_active IP Right Cessation
1986
- 1986-03-01 DE DE19863606715 patent/DE3606715A1/en not_active Withdrawn
- 1986-03-13 FR FR8603606A patent/FR2578918A1/en active Pending
- 1986-03-13 IT IT19735/86A patent/IT1188584B/en active
- 1986-03-13 CH CH1030/86A patent/CH670873A5/de not_active IP Right Cessation
- 1986-03-14 ES ES553055A patent/ES8701919A1/en not_active Expired

Also Published As

Publication number	Publication date
DE3606715A1 (en)	1986-09-18
ES8701919A1 (en)	1986-12-01
IT8619735A1 (en)	1987-09-13
AT386258B (en)	1988-07-25
ATA78585A (en)	1987-12-15
ES553055A0 (en)	1986-12-01
CH670873A5 (en)	1989-07-14
IT1188584B (en)	1988-01-20
FR2578918A1 (en)	1986-09-19

Publication	Publication Date	Title
ES2016789B3 (en)	1991-04-16	CONTROL SYSTEM ADAPTED FOR MECHANICAL SEALS.
IT8220877A0 (en)	1982-04-22	SYSTEM FOR THE ELECTRICAL DISTRIBUTION OF PNEUMATIC CONTROL SIGNALS.
IT1173732B (en)	1987-06-24	TIRE PRESSURIZATION CONTROL SYSTEM
IT8519014A0 (en)	1985-01-04	KEY-KNOB CYLINDER REPLACEMENT SYSTEM.
DE3669380D1 (en)	1990-04-12	VALVE CONTROL SYSTEM.
DE3676220D1 (en)	1991-01-31	VEHICLE BRAKE CONTROL SYSTEM.
IT1217305B (en)	1990-03-22	CONTROL VALVE FOR AN ANTI-LOCK BRAKE SYSTEM, PARTICULARLY FOR VEHICLES
NO863843L (en)	1987-03-30	LIFTING BRAKING SYSTEM.
DE3581235D1 (en)	1991-02-14	CENTRAL TIRE PRESSURE CONTROL SYSTEM.
DE3674868D1 (en)	1990-11-15	VALVE SYSTEM FOR INFLATABLE PACKER.
IT8319735A0 (en)	1983-02-24	ELECTRICAL DISTRIBUTION SYSTEM OF PNEUMATIC CONTROL SIGNALS.
IT8322087A0 (en)	1983-07-15	PNEUMATIC CONTROL SYSTEM.
IT1232482B (en)	1992-02-17	VALVE SYSTEM, FOR EXAMPLE FOR ANALYZERS
BR8502731A (en)	1986-02-12	VALVE SET FOR A CENTRAL PNEUMATIC INFLATION SYSTEM
FR2586221B1 (en)	1990-02-02	PNEUMATIC SERVO-BRAKE SYSTEM
DE3669287D1 (en)	1990-04-12	PRESSURE BRAKE SYSTEM.
IT8619735A0 (en)	1986-03-13	CONTROL SYSTEM FOR PNEUMATIC OPERATING CYLINDERS.
IT8221947A0 (en)	1982-06-18	TIRE PRESSURE REGULATION SYSTEM.
IT8468167A1 (en)	1986-05-23	Print control system for printer.
ES2025361B3 (en)	1992-03-16	ELECTRONIC PNEUMATIC BRAKE SYSTEM.
FI851762A0 (en)	1985-05-03	PNEUMATIC CLASSIFICATION FOR OVER-ORDERING.
NO883227L (en)	1989-01-23	PRESSURE FLUID CONTROL SYSTEM.
IT8621006A0 (en)	1986-07-02	BRAKING PRESSURE REGULATION SYSTEM.
IT8304835A0 (en)	1983-08-25	SYSTEM OF DENSITOMETRIC MEASURES ON PRINT CONTROL STRIPS.
IT1182504B (en)	1987-10-05	PNEUMATIC TRANSPORT SYSTEM

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950329