IT1103589B - Apaprecchio elettroidraulico di controllo di flusso - Google Patents

Apaprecchio elettroidraulico di controllo di flusso

Info

Publication number
IT1103589B
IT1103589B IT47956/78A IT4795678A IT1103589B IT 1103589 B IT1103589 B IT 1103589B IT 47956/78 A IT47956/78 A IT 47956/78A IT 4795678 A IT4795678 A IT 4795678A IT 1103589 B IT1103589 B IT 1103589B
Authority
IT
Italy
Prior art keywords
control device
flow control
electrohydraulic flow
electrohydraulic
flow
Prior art date
Application number
IT47956/78A
Other languages
English (en)
Other versions
IT7847956A0 (it
Original Assignee
Abex Corp
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 Abex Corp filed Critical Abex Corp
Publication of IT7847956A0 publication Critical patent/IT7847956A0/it
Application granted granted Critical
Publication of IT1103589B publication Critical patent/IT1103589B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/005—Control of flow characterised by the use of auxiliary non-electric power combined with the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Servomotors (AREA)
IT47956/78A 1977-05-27 1978-02-07 Apaprecchio elettroidraulico di controllo di flusso IT1103589B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80128077A 1977-05-27 1977-05-27

Publications (2)

Publication Number Publication Date
IT7847956A0 IT7847956A0 (it) 1978-02-07
IT1103589B true IT1103589B (it) 1985-10-14

Family

ID=25180669

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47956/78A IT1103589B (it) 1977-05-27 1978-02-07 Apaprecchio elettroidraulico di controllo di flusso

Country Status (6)

Country Link
JP (1) JPS541766A (it)
CA (1) CA1092484A (it)
DE (1) DE2814103A1 (it)
FR (1) FR2392298A1 (it)
GB (1) GB1580946A (it)
IT (1) IT1103589B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1128222B (it) * 1980-02-12 1986-05-28 Fiat Ricerche Valvola regolatrice di portata per circuiti idraulici
US4351226A (en) * 1980-05-27 1982-09-28 Parker-Hannifin Corporation Fluid control system
IT1144393B (it) * 1981-07-17 1986-10-29 Fiat Auto Spa Valvola regolatrice di portata per circuiti idraulici
NL8403943A (nl) * 1984-12-24 1986-07-16 Bronkhorst Hightech B V Inrichting voor het regelen van de fluidumstromingshoeveelheid door een leiding.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865588A (en) * 1954-02-01 1958-12-23 Percy W Parker Flare pot holder
US2896588A (en) * 1956-04-04 1959-07-28 Sanders Associates Inc Electro-hydraulic servo valve
US3159178A (en) * 1961-04-04 1964-12-01 American Brake Shoe Co Electrohydraulic flow control apparatus
US3246669A (en) * 1964-02-21 1966-04-19 American Brake Shoe Co Flow control structure for use with pilot operated pressure reducing valve
DE1955044B2 (de) * 1969-11-03 1971-05-06 Hans Alber Stromregelventil
GB1444910A (en) * 1972-09-29 1976-08-04 Sperry Rand Ltd Electro-hydraulic actuator

Also Published As

Publication number Publication date
DE2814103A1 (de) 1978-12-07
IT7847956A0 (it) 1978-02-07
GB1580946A (en) 1980-12-10
FR2392298A1 (fr) 1978-12-22
CA1092484A (en) 1980-12-30
JPS541766A (en) 1979-01-08
FR2392298B1 (it) 1985-04-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960329