DE3146322A1 - Steuerventileinrichtung fuer einen hydraulischen verbraucher - Google Patents

Steuerventileinrichtung fuer einen hydraulischen verbraucher

Info

Publication number
DE3146322A1
DE3146322A1 DE19813146322 DE3146322A DE3146322A1 DE 3146322 A1 DE3146322 A1 DE 3146322A1 DE 19813146322 DE19813146322 DE 19813146322 DE 3146322 A DE3146322 A DE 3146322A DE 3146322 A1 DE3146322 A1 DE 3146322A1
Authority
DE
Germany
Prior art keywords
valve
pressure
pump
piston
auxiliary
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.)
Granted
Application number
DE19813146322
Other languages
German (de)
English (en)
Other versions
DE3146322C2 (enrdf_load_stackoverflow
Inventor
Preben 6430 Nordborg Christiansen
Carl Christian 6400 Soenderborg Dixen
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Priority to DE19813146322 priority Critical patent/DE3146322A1/de
Priority to DK518582A priority patent/DK518582A/da
Publication of DE3146322A1 publication Critical patent/DE3146322A1/de
Application granted granted Critical
Publication of DE3146322C2 publication Critical patent/DE3146322C2/de
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Servomotors (AREA)
DE19813146322 1981-11-23 1981-11-23 Steuerventileinrichtung fuer einen hydraulischen verbraucher Granted DE3146322A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19813146322 DE3146322A1 (de) 1981-11-23 1981-11-23 Steuerventileinrichtung fuer einen hydraulischen verbraucher
DK518582A DK518582A (da) 1981-11-23 1982-11-22 Styreventilindretning for en hydraulisk forbruger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813146322 DE3146322A1 (de) 1981-11-23 1981-11-23 Steuerventileinrichtung fuer einen hydraulischen verbraucher

Publications (2)

Publication Number Publication Date
DE3146322A1 true DE3146322A1 (de) 1983-06-01
DE3146322C2 DE3146322C2 (enrdf_load_stackoverflow) 1987-05-21

Family

ID=6146976

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813146322 Granted DE3146322A1 (de) 1981-11-23 1981-11-23 Steuerventileinrichtung fuer einen hydraulischen verbraucher

Country Status (2)

Country Link
DE (1) DE3146322A1 (enrdf_load_stackoverflow)
DK (1) DK518582A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611973A1 (de) * 1986-04-09 1987-10-15 Rexroth Mannesmann Gmbh Nebenschlussventil
EP0314704A4 (en) * 1987-03-23 1990-02-05 Caterpillar Inc LOAD RESPONSIVE SYSTEM USING A DERIVATION TYPE LOAD RESPONSIVE PUMP CONTROL.
AT390823B (de) * 1987-08-07 1990-07-10 Weber Gisela Wechselventil fuer hydraulik- oder pneumatikanlagen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622763A1 (de) * 1996-06-07 1997-12-11 Rexroth Mannesmann Gmbh Ventilanordnung
CN104960036B (zh) * 2015-06-23 2016-09-07 天津艾浮瑞特科技有限公司 矿用水刀液压系统远程控制器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320935B1 (de) * 1973-04-25 1974-06-12 Heilmeier & Weinlein, Fabrik Fuer Oel-Hydraulik, 8000 Muenchen Leerlaufventil
DE2506923B2 (de) * 1975-02-19 1977-02-17 Ventilvorrichtung
DE2908018A1 (de) * 1979-03-01 1980-09-11 Barmag Barmer Maschf Hydraulische steuervorrichtung fuer lastunabhaengige durchflussregelung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320935B1 (de) * 1973-04-25 1974-06-12 Heilmeier & Weinlein, Fabrik Fuer Oel-Hydraulik, 8000 Muenchen Leerlaufventil
DE2506923B2 (de) * 1975-02-19 1977-02-17 Ventilvorrichtung
DE2908018A1 (de) * 1979-03-01 1980-09-11 Barmag Barmer Maschf Hydraulische steuervorrichtung fuer lastunabhaengige durchflussregelung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611973A1 (de) * 1986-04-09 1987-10-15 Rexroth Mannesmann Gmbh Nebenschlussventil
EP0314704A4 (en) * 1987-03-23 1990-02-05 Caterpillar Inc LOAD RESPONSIVE SYSTEM USING A DERIVATION TYPE LOAD RESPONSIVE PUMP CONTROL.
AT390823B (de) * 1987-08-07 1990-07-10 Weber Gisela Wechselventil fuer hydraulik- oder pneumatikanlagen

Also Published As

Publication number Publication date
DK518582A (da) 1983-05-24
DE3146322C2 (enrdf_load_stackoverflow) 1987-05-21

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee