FR2350637B3 - - Google Patents

Info

Publication number
FR2350637B3
FR2350637B3 FR7713750A FR7713750A FR2350637B3 FR 2350637 B3 FR2350637 B3 FR 2350637B3 FR 7713750 A FR7713750 A FR 7713750A FR 7713750 A FR7713750 A FR 7713750A FR 2350637 B3 FR2350637 B3 FR 2350637B3
Authority
FR
France
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
FR7713750A
Other languages
French (fr)
Other versions
FR2350637A1 (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2350637A1 publication Critical patent/FR2350637A1/en
Application granted granted Critical
Publication of FR2350637B3 publication Critical patent/FR2350637B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
    • G05D7/0133—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path
    • G05D7/014—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path using sliding elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
FR7713750A 1976-05-05 1977-05-05 Hydraulic flow control valve - has piston tending to close first throttling point under press. from second throttling point and against spring press. Granted FR2350637A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762619768 DE2619768A1 (en) 1976-05-05 1976-05-05 HYDRAULIC FLOW CONTROL VALVE

Publications (2)

Publication Number Publication Date
FR2350637A1 FR2350637A1 (en) 1977-12-02
FR2350637B3 true FR2350637B3 (en) 1980-03-21

Family

ID=5977090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713750A Granted FR2350637A1 (en) 1976-05-05 1977-05-05 Hydraulic flow control valve - has piston tending to close first throttling point under press. from second throttling point and against spring press.

Country Status (4)

Country Link
JP (1) JPS52134128A (en)
BR (1) BR7702880A (en)
DE (1) DE2619768A1 (en)
FR (1) FR2350637A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917851A1 (en) * 1979-05-03 1980-11-13 Hebben Rolf Dipl Volksw Hydraulic flow regulating valve - has variable orifice controlled by moving piston located between inlet and outlet
DE102011080908A1 (en) * 2011-08-12 2013-02-14 Aktiebolaget Skf Flow control valve and flow process

Also Published As

Publication number Publication date
BR7702880A (en) 1978-01-10
DE2619768A1 (en) 1977-11-24
FR2350637A1 (en) 1977-12-02
JPS52134128A (en) 1977-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse