DE3261914D1 - Compressed-air economizing device - Google Patents

Compressed-air economizing device

Info

Publication number
DE3261914D1
DE3261914D1 DE8282103026T DE3261914T DE3261914D1 DE 3261914 D1 DE3261914 D1 DE 3261914D1 DE 8282103026 T DE8282103026 T DE 8282103026T DE 3261914 T DE3261914 T DE 3261914T DE 3261914 D1 DE3261914 D1 DE 3261914D1
Authority
DE
Germany
Prior art keywords
compressed
economizing device
air
air economizing
economizing
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
Application number
DE8282103026T
Other languages
English (en)
Inventor
Migliori Luciano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UNIVER Srl
Original Assignee
UNIVER Srl
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.)
Filing date
Publication date
Application filed by UNIVER Srl filed Critical UNIVER Srl
Application granted granted Critical
Publication of DE3261914D1 publication Critical patent/DE3261914D1/de
Expired legal-status Critical Current

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
    • F15B11/064—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam with devices for saving the compressible medium
    • 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
    • F15B2211/30505—Non-return valves, i.e. check 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
    • F15B2211/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
DE8282103026T 1981-04-29 1982-04-08 Compressed-air economizing device Expired DE3261914D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21438/81A IT1139088B (it) 1981-04-29 1981-04-29 Dispositivo economizzatore di aria compressa,comprendente una valvola unidirezionale coassiale ad una valvola riduttrice di pressione

Publications (1)

Publication Number Publication Date
DE3261914D1 true DE3261914D1 (en) 1985-02-28

Family

ID=11181788

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282103026T Expired DE3261914D1 (en) 1981-04-29 1982-04-08 Compressed-air economizing device

Country Status (3)

Country Link
EP (1) EP0067934B1 (de)
DE (1) DE3261914D1 (de)
IT (1) IT1139088B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311816C1 (de) * 1983-03-31 1984-07-05 Graubremse Gmbh, 6900 Heidelberg Druckbegrenzungsventil fuer Druckluftbremsanlagen von Kraftfahrzeugen
AT386258B (de) * 1985-03-15 1988-07-25 Hoerbiger Ventilwerke Ag Steuerungsanordnung fuer pneumatische arbeitszylinder
DE4040214A1 (de) * 1990-12-15 1992-06-17 Gisag Ag Giesserei Masch Drucklufteinlass- und auspuffventilanordnung fuer formmaschinen, insbesondere kernschiessmaschinen
CN102635587A (zh) * 2012-04-28 2012-08-15 汕头市甜甜乐糖果食品有限公司 气缸供气控制结构
DE112015006510A5 (de) * 2015-06-15 2018-03-15 Festo Ag & Co. Kg Antriebssystem und Verfahren zum Betreiben eines fluidbetätigten Drehantriebs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1650440B2 (de) * 1967-09-26 1973-11-22 Knorr-Bremse Gmbh, 8000 Muenchen Drosselruckschlagventil
US3643684A (en) * 1970-03-16 1972-02-22 William L Moore Pressure control devices for pneumatic circuits
FR2343280A1 (fr) * 1976-03-05 1977-09-30 Bouteille Daniel Limiteur de debit unidirectionnel
US4175473A (en) * 1976-06-08 1979-11-27 Shoketsu Kinzoku Kogyo Kabushiki Kaisha Fluid circuit
FR2482212A1 (fr) * 1980-04-23 1981-11-13 Bouteille Daniel Dispositif economiseur de gaz comprime
FR2481403A1 (fr) * 1980-04-23 1981-10-30 Bouteille Daniel Dispositif economiseur d'air comprime

Also Published As

Publication number Publication date
IT1139088B (it) 1986-09-17
IT8121438A0 (it) 1981-04-29
EP0067934A3 (en) 1983-01-12
EP0067934B1 (de) 1985-01-16
EP0067934A2 (de) 1982-12-29

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee