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ATE531946T1 - HYDRAULIC OR PNEUMATIC CIRCUIT ARRANGEMENT - Google Patents

HYDRAULIC OR PNEUMATIC CIRCUIT ARRANGEMENT

Info

Publication number
ATE531946T1
ATE531946T1 AT06025774T AT06025774T ATE531946T1 AT E531946 T1 ATE531946 T1 AT E531946T1 AT 06025774 T AT06025774 T AT 06025774T AT 06025774 T AT06025774 T AT 06025774T AT E531946 T1 ATE531946 T1 AT E531946T1
Authority
AT
Austria
Prior art keywords
channel
connection channel
hydraulic
branching
consumption
Prior art date
Application number
AT06025774T
Other languages
German (de)
Inventor
Michael Frings
Wolfgang Petri
Mike Heck
Rene Schulz
Original Assignee
Thomas Magnete 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 Thomas Magnete Gmbh filed Critical Thomas Magnete Gmbh
Application granted granted Critical
Publication of ATE531946T1 publication Critical patent/ATE531946T1/en

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
    • 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
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

The hydraulic or pneumatic switch arrangement has a pressure connection channel (21) or high pressure connection channel as well as several consumption connection channels (22, 23) with the flow path of the pressure connection channel having a first branching of the two channels, with the first channel led via a switch valve (SV) to a first consumption connection channel (L2), whilst a second channel is led via a return valve (RSV) and/or a pressure limiter valve (DBV) to a second consumption connection channel (L3). There is also a housing block (3) provide to receive at least one switch valve. There may be a second branching between the switch valve and the first consumption connection channel which stands in connection with a third branching via a diaphragm (B) and or a throttle.
AT06025774T 2005-12-20 2006-12-13 HYDRAULIC OR PNEUMATIC CIRCUIT ARRANGEMENT ATE531946T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005061259 2005-12-20

Publications (1)

Publication Number Publication Date
ATE531946T1 true ATE531946T1 (en) 2011-11-15

Family

ID=37864515

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06025774T ATE531946T1 (en) 2005-12-20 2006-12-13 HYDRAULIC OR PNEUMATIC CIRCUIT ARRANGEMENT

Country Status (2)

Country Link
EP (1) EP1801426B1 (en)
AT (1) ATE531946T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014015559B4 (en) * 2014-10-21 2021-01-28 Thomas Magnete Gmbh Proportional electro-hydraulic pressure control valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881512A (en) 1973-09-21 1975-05-06 Koehring Co Hydraulic control valve and pressure compensating mechanism therefor
US5836335A (en) * 1991-08-19 1998-11-17 Fluid Power Industries, Inc. Proportional pressure control valve
JPH09210006A (en) 1996-02-01 1997-08-12 Sumitomo Constr Mach Co Ltd Regenerative circuit for construction machine

Also Published As

Publication number Publication date
EP1801426B1 (en) 2011-11-02
EP1801426A3 (en) 2009-11-04
EP1801426A2 (en) 2007-06-27

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