FR2835574B1 - Dispositif de regulation de pression pour une telecommande hydraulique - Google Patents

Dispositif de regulation de pression pour une telecommande hydraulique

Info

Publication number
FR2835574B1
FR2835574B1 FR0201297A FR0201297A FR2835574B1 FR 2835574 B1 FR2835574 B1 FR 2835574B1 FR 0201297 A FR0201297 A FR 0201297A FR 0201297 A FR0201297 A FR 0201297A FR 2835574 B1 FR2835574 B1 FR 2835574B1
Authority
FR
France
Prior art keywords
remote control
pressure regulating
regulating device
hydraulic remote
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 - Fee Related
Application number
FR0201297A
Other languages
English (en)
Other versions
FR2835574A1 (fr
Inventor
Vincent Ligneau
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.)
Bosch Rexroth SAS
Original Assignee
Mannesmann Rexroth SA
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 Mannesmann Rexroth SA filed Critical Mannesmann Rexroth SA
Priority to FR0201297A priority Critical patent/FR2835574B1/fr
Publication of FR2835574A1 publication Critical patent/FR2835574A1/fr
Application granted granted Critical
Publication of FR2835574B1 publication Critical patent/FR2835574B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
FR0201297A 2002-02-04 2002-02-04 Dispositif de regulation de pression pour une telecommande hydraulique Expired - Fee Related FR2835574B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0201297A FR2835574B1 (fr) 2002-02-04 2002-02-04 Dispositif de regulation de pression pour une telecommande hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0201297A FR2835574B1 (fr) 2002-02-04 2002-02-04 Dispositif de regulation de pression pour une telecommande hydraulique

Publications (2)

Publication Number Publication Date
FR2835574A1 FR2835574A1 (fr) 2003-08-08
FR2835574B1 true FR2835574B1 (fr) 2004-10-29

Family

ID=27619866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0201297A Expired - Fee Related FR2835574B1 (fr) 2002-02-04 2002-02-04 Dispositif de regulation de pression pour une telecommande hydraulique

Country Status (1)

Country Link
FR (1) FR2835574B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2938309B1 (fr) * 2008-11-12 2010-10-29 Bosch Rexroth Dsi Sas Dispositif de regulation de pression, notamment du type telecommande hydraulique
CN114060345B (zh) * 2021-11-23 2024-06-28 柳州柳工挖掘机有限公司 一种先导控制阀、工程机械液压控制系统及工程机械

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH431284A (fr) * 1965-05-18 1967-02-28 True Trace Corp Dispositif de commande d'un circuit hydraulique
FR2376978A1 (fr) 1977-01-06 1978-08-04 Rexroth Sigma Perfectionnements aux dispositifs distributeurs de fluide, notamment pour telecommande hydraulique
FR2507732B1 (fr) 1981-06-12 1985-08-02 Rexroth Sigma Perfectionnements apportes aux plongeurs pour reducteurs de pression de fluide, reducteurs et distributeurs equipes de tels plongeurs
FR2557218B1 (fr) * 1983-12-21 1988-01-15 Bennes Marrel Emetteur hydraulique de commande a distance avec amplificateurs de debit
US4753158A (en) * 1985-09-06 1988-06-28 Hitachi, Construction Machinery Co., Ltd. Pilot hydraulic system for operating directional control valve
DE4001382A1 (de) 1989-06-09 1990-12-13 Leicht Einbaukuechen Gmbh Kuechenarbeitseinheit
JPH08303408A (ja) * 1995-04-28 1996-11-19 Hitachi Constr Mach Co Ltd 減圧弁型パイロット弁装置
JP3337121B2 (ja) * 1997-05-22 2002-10-21 川崎重工業株式会社 パイロット弁

Also Published As

Publication number Publication date
FR2835574A1 (fr) 2003-08-08

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20191005