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DE59405062D1 - Hydraulic control device - Google Patents

Hydraulic control device

Info

Publication number
DE59405062D1
DE59405062D1 DE59405062T DE59405062T DE59405062D1 DE 59405062 D1 DE59405062 D1 DE 59405062D1 DE 59405062 T DE59405062 T DE 59405062T DE 59405062 T DE59405062 T DE 59405062T DE 59405062 D1 DE59405062 D1 DE 59405062D1
Authority
DE
Germany
Prior art keywords
control device
hydraulic control
hydraulic
control
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
DE59405062T
Other languages
German (de)
Inventor
Gottfried Dipl Ing Olbrich
Claus-Peter Kristen
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
Application granted granted Critical
Publication of DE59405062D1 publication Critical patent/DE59405062D1/en
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
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
DE59405062T 1993-04-15 1994-03-07 Hydraulic control device Expired - Fee Related DE59405062D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4312257A DE4312257A1 (en) 1993-04-15 1993-04-15 Hydraulic control device

Publications (1)

Publication Number Publication Date
DE59405062D1 true DE59405062D1 (en) 1998-02-26

Family

ID=6485496

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4312257A Withdrawn DE4312257A1 (en) 1993-04-15 1993-04-15 Hydraulic control device
DE59405062T Expired - Fee Related DE59405062D1 (en) 1993-04-15 1994-03-07 Hydraulic control device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4312257A Withdrawn DE4312257A1 (en) 1993-04-15 1993-04-15 Hydraulic control device

Country Status (2)

Country Link
EP (1) EP0624732B1 (en)
DE (2) DE4312257A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1499807A1 (en) * 2002-04-26 2005-01-26 Bosch Rexroth AG Ls directional-control valve assembly
EP2547914B1 (en) * 2010-03-17 2017-01-04 Parker-Hannifin Corporation Hydraulic valve with pressure limiter
CN103328870B (en) * 2011-02-01 2016-01-27 罗伯特·博世有限公司 The housing of the component of pressure-loaded
KR102167422B1 (en) 2013-01-31 2020-10-20 파커-한니핀 코포레이션 Pressure limited flow priority boost

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3690051C1 (en) * 1985-02-23 1997-09-18 Barmag Barmer Maschf Proportional valve assembly with adjustable throttle
DE3709504C2 (en) * 1987-03-23 1995-02-02 Rexroth Mannesmann Gmbh Valve device
DE3915652C2 (en) * 1989-05-12 1996-10-24 Bosch Gmbh Robert Hydraulic control device

Also Published As

Publication number Publication date
EP0624732B1 (en) 1998-01-21
EP0624732A1 (en) 1994-11-17
DE4312257A1 (en) 1994-10-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee