FR2702816B1 - Cage de tiroir d'un dispositif hydraulique de commande . - Google Patents

Cage de tiroir d'un dispositif hydraulique de commande .

Info

Publication number
FR2702816B1
FR2702816B1 FR9402931A FR9402931A FR2702816B1 FR 2702816 B1 FR2702816 B1 FR 2702816B1 FR 9402931 A FR9402931 A FR 9402931A FR 9402931 A FR9402931 A FR 9402931A FR 2702816 B1 FR2702816 B1 FR 2702816B1
Authority
FR
France
Prior art keywords
control device
hydraulic control
drawer cage
drawer
cage
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 - Fee Related
Application number
FR9402931A
Other languages
English (en)
Other versions
FR2702816A1 (fr
Inventor
Gerhard Preine
Ulrich Remmlinger
Borstel Ernst Von
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.)
Volkswagen AG
Original Assignee
Volkswagen 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.)
Filing date
Publication date
Application filed by Volkswagen AG filed Critical Volkswagen AG
Publication of FR2702816A1 publication Critical patent/FR2702816A1/fr
Application granted granted Critical
Publication of FR2702816B1 publication Critical patent/FR2702816B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0262—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being hydraulic
    • F16H61/0276—Elements specially adapted for hydraulic control units, e.g. 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Transmission Device (AREA)
  • Details Of Valves (AREA)
FR9402931A 1993-03-15 1994-03-14 Cage de tiroir d'un dispositif hydraulique de commande . Expired - Fee Related FR2702816B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4308143 1993-03-15

Publications (2)

Publication Number Publication Date
FR2702816A1 FR2702816A1 (fr) 1994-09-23
FR2702816B1 true FR2702816B1 (fr) 1999-04-09

Family

ID=6482809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9402931A Expired - Fee Related FR2702816B1 (fr) 1993-03-15 1994-03-14 Cage de tiroir d'un dispositif hydraulique de commande .

Country Status (2)

Country Link
DE (1) DE4406973C2 (fr)
FR (1) FR2702816B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838577B1 (fr) * 1970-12-01 1973-11-19
US3853146A (en) * 1971-04-23 1974-12-10 Blair Eng Inc Throttle valve
US3921668A (en) * 1973-12-10 1975-11-25 Richard E Self High energy loss rolled strip fluid control device
US4008737A (en) * 1974-08-26 1977-02-22 The Bendix Corporation Multi-path valve structure with means providing smooth flow patterns
JPS5495865A (en) * 1978-01-10 1979-07-28 Aisin Warner Flow regulating valve used for hydraulic control circuit of frictionally engaging apparatus
DE3013083A1 (de) * 1980-04-03 1981-10-08 Robert Bosch Gmbh, 7000 Stuttgart Steuervorrichtung fuer einen hydraulischen arbeitszylinder
DE3045057C2 (de) * 1980-11-29 1986-04-03 Welland & Tuxhorn, 4800 Bielefeld Druckreduzierventil
US4762146A (en) * 1986-09-22 1988-08-09 Sundstrand Corporation Flow control valve

Also Published As

Publication number Publication date
FR2702816A1 (fr) 1994-09-23
DE4406973C2 (de) 2003-06-05
DE4406973A1 (de) 1994-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20111130