SE374416B - - Google Patents

Info

Publication number
SE374416B
SE374416B SE7215474A SE1547472A SE374416B SE 374416 B SE374416 B SE 374416B SE 7215474 A SE7215474 A SE 7215474A SE 1547472 A SE1547472 A SE 1547472A SE 374416 B SE374416 B SE 374416B
Authority
SE
Sweden
Application number
SE7215474A
Inventor
R A Wilke
Original Assignee
Koehring Co
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 Koehring Co filed Critical Koehring Co
Publication of SE374416B publication Critical patent/SE374416B/xx

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
SE7215474A 1971-12-08 1972-11-28 SE374416B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20602671A 1971-12-08 1971-12-08

Publications (1)

Publication Number Publication Date
SE374416B true SE374416B (en) 1975-03-03

Family

ID=22764680

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7215474A SE374416B (en) 1971-12-08 1972-11-28

Country Status (9)

Country Link
US (1) US3722541A (en)
JP (1) JPS5115897B2 (en)
BE (1) BE790334A (en)
CA (1) CA950797A (en)
FR (1) FR2164142A5 (en)
GB (1) GB1376692A (en)
IT (1) IT975191B (en)
NL (1) NL7215478A (en)
SE (1) SE374416B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003029660A1 (en) * 2001-09-21 2003-04-10 Brødr. Bauer-Nilsen As Velocity-regulating hydraulic valve device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417753Y2 (en) * 1973-09-20 1979-07-06
US4372408A (en) * 1978-10-16 1983-02-08 International Harvester Co. Clutch-clutch-brake steering mechanism for tractors
JPS5843865A (en) * 1981-09-10 1983-03-14 Komatsu Ltd Steering control apparatus of caterpillar type vehicle having dual power line
DE3415621C3 (en) * 1983-06-13 1997-07-17 Husco Int Inc Hydraulic multi-way control valve
EP1052440A4 (en) * 1998-12-01 2005-08-31 Hitachi Construction Machinery Control valve
WO2012026075A1 (en) * 2010-08-23 2012-03-01 株式会社コスメック Directional control valve device
CN102900722B (en) * 2012-10-22 2015-10-14 杭州川禾机械有限公司 A kind of high low pressure controls oil cylinder
EP3034890B1 (en) 2014-12-17 2019-06-12 dormakaba Deutschland GmbH Hydraulic valve and drive control unit, comprising such a hydraulic valve
CN104728192B (en) * 2015-04-01 2016-08-24 湖北航天技术研究院总体设计所 A kind of Multi-stage cylinder Erecting System overall process homeostatic control method
US9903396B2 (en) 2016-03-08 2018-02-27 Caterpillar Inc. Valve assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003029660A1 (en) * 2001-09-21 2003-04-10 Brødr. Bauer-Nilsen As Velocity-regulating hydraulic valve device

Also Published As

Publication number Publication date
DE2254579A1 (en) 1973-06-14
IT975191B (en) 1974-07-20
JPS4865527A (en) 1973-09-10
NL7215478A (en) 1973-06-13
BE790334A (en) 1973-02-15
AU4250972A (en) 1973-11-22
GB1376692A (en) 1974-12-11
DE2254579B2 (en) 1977-06-02
FR2164142A5 (en) 1973-07-27
CA950797A (en) 1974-07-09
US3722541A (en) 1973-03-27
JPS5115897B2 (en) 1976-05-20

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