GB2112181B - Hydraulic system - Google Patents

Hydraulic system

Info

Publication number
GB2112181B
GB2112181B GB08229500A GB8229500A GB2112181B GB 2112181 B GB2112181 B GB 2112181B GB 08229500 A GB08229500 A GB 08229500A GB 8229500 A GB8229500 A GB 8229500A GB 2112181 B GB2112181 B GB 2112181B
Authority
GB
United Kingdom
Prior art keywords
hydraulic system
hydraulic
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
GB08229500A
Other versions
GB2112181A (en
Inventor
Giulio Dotti
Luciano Moretti
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of GB2112181A publication Critical patent/GB2112181A/en
Application granted granted Critical
Publication of GB2112181B publication Critical patent/GB2112181B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Servomotors (AREA)
GB08229500A 1981-10-20 1982-10-15 Hydraulic system Expired GB2112181B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68358/81A IT1144969B (en) 1981-10-20 1981-10-20 PROPORTIONAL ELECTRIC PILOT HYDRAULIC SYSTEM

Publications (2)

Publication Number Publication Date
GB2112181A GB2112181A (en) 1983-07-13
GB2112181B true GB2112181B (en) 1985-10-30

Family

ID=11309115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08229500A Expired GB2112181B (en) 1981-10-20 1982-10-15 Hydraulic system

Country Status (4)

Country Link
DE (1) DE3237811A1 (en)
FR (1) FR2514853A1 (en)
GB (1) GB2112181B (en)
IT (1) IT1144969B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1082483A (en) * 1952-08-28 1954-12-29 Dunlop Sa Plug for pressurized fluid
US3006373A (en) * 1960-05-27 1961-10-31 Gen Motors Corp Automatic modulating control valves
US3698682A (en) * 1971-01-25 1972-10-17 Eugene B Berning Solenoid actuated valve for anhydrous ammonia flow meters
GB2033053A (en) * 1978-10-10 1980-05-14 Control Concepts Normally closed valve assembly

Also Published As

Publication number Publication date
DE3237811A1 (en) 1983-04-28
GB2112181A (en) 1983-07-13
IT8168358A0 (en) 1981-10-20
FR2514853A1 (en) 1983-04-22
IT1144969B (en) 1986-10-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee