NO850033L - Hydraulisk ventil. - Google Patents

Hydraulisk ventil.

Info

Publication number
NO850033L
NO850033L NO850033A NO850033A NO850033L NO 850033 L NO850033 L NO 850033L NO 850033 A NO850033 A NO 850033A NO 850033 A NO850033 A NO 850033A NO 850033 L NO850033 L NO 850033L
Authority
NO
Norway
Prior art keywords
hydraulic valve
hydraulic
valve
Prior art date
Application number
NO850033A
Other languages
English (en)
Other versions
NO155853C (no
NO155853B (no
Inventor
Ove Bratland
Original Assignee
Sintef
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 Sintef filed Critical Sintef
Priority to NO850033A priority Critical patent/NO155853C/no
Priority to BR8604435A priority patent/BR8604435A/pt
Priority to PCT/NO1986/000001 priority patent/WO1986004120A1/en
Priority to EP86900638A priority patent/EP0209553B1/en
Priority to JP61500539A priority patent/JPH0650151B2/ja
Priority to US06/910,229 priority patent/US4800922A/en
Priority to DE8686900638T priority patent/DE3667817D1/de
Priority to AT86900638T priority patent/ATE49035T1/de
Publication of NO850033L publication Critical patent/NO850033L/no
Priority to NO863490A priority patent/NO158232C/no
Publication of NO155853B publication Critical patent/NO155853B/no
Publication of NO155853C publication Critical patent/NO155853C/no

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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/12—Fluid oscillators or pulse generators
    • 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
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • 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
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86413—Self-cycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Servomotors (AREA)
  • Valve Device For Special Equipments (AREA)
NO850033A 1985-01-04 1985-01-04 Hydraulisk ventil. NO155853C (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO850033A NO155853C (no) 1985-01-04 1985-01-04 Hydraulisk ventil.
US06/910,229 US4800922A (en) 1985-01-04 1986-01-06 Hydraulically controlled maneuvering device
PCT/NO1986/000001 WO1986004120A1 (en) 1985-01-04 1986-01-06 Hydraulic pulse generator
EP86900638A EP0209553B1 (en) 1985-01-04 1986-01-06 Hydraulic pulse generator
JP61500539A JPH0650151B2 (ja) 1985-01-04 1986-01-06 油圧制御操縦装置
BR8604435A BR8604435A (pt) 1985-01-04 1986-01-06 Gerador de pulsacao hidraulica
DE8686900638T DE3667817D1 (de) 1985-01-04 1986-01-06 Hydraulischer pulsierungsgenerator.
AT86900638T ATE49035T1 (de) 1985-01-04 1986-01-06 Hydraulischer pulsierungsgenerator.
NO863490A NO158232C (no) 1985-01-04 1986-09-01 Hydraulisk styrt manoevreringsanordning.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO850033A NO155853C (no) 1985-01-04 1985-01-04 Hydraulisk ventil.

Publications (3)

Publication Number Publication Date
NO850033L true NO850033L (no) 1986-07-07
NO155853B NO155853B (no) 1987-03-02
NO155853C NO155853C (no) 1987-06-10

Family

ID=19888043

Family Applications (1)

Application Number Title Priority Date Filing Date
NO850033A NO155853C (no) 1985-01-04 1985-01-04 Hydraulisk ventil.

Country Status (7)

Country Link
US (1) US4800922A (no)
EP (1) EP0209553B1 (no)
JP (1) JPH0650151B2 (no)
BR (1) BR8604435A (no)
DE (1) DE3667817D1 (no)
NO (1) NO155853C (no)
WO (1) WO1986004120A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195560A (en) * 1992-04-27 1993-03-23 Muchlis Achmad Adjustable low frequency hydrofluidic oscillator
GB2370340B (en) * 2000-12-18 2003-05-21 Tripat Singh Mangat Valve
US20050109398A1 (en) * 2003-11-24 2005-05-26 Huang Chao Y. Combination fill and safety valve
AT501809B1 (de) * 2005-04-25 2007-09-15 Linz Ct Of Mechatronics Gmbh Schwingschieberventil
RU2321777C1 (ru) * 2006-10-02 2008-04-10 Институт горного дела Сибирского отделения Российской академии наук Распределитель гидравлических ударных устройств (варианты)
US8272404B2 (en) 2009-10-29 2012-09-25 Baker Hughes Incorporated Fluidic impulse generator
CA2978414C (en) * 2016-09-06 2022-04-26 Red Valve Company, Inc. Pressure and headloss maintaining valve system for clean and dirty water systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945478A (en) * 1957-06-19 1960-07-19 Westinghouse Electric Corp High frequency response valve
US4308884A (en) * 1980-07-24 1982-01-05 Exxon Production Research Company Method for transmission of pressure signals through a conduit
US4687014A (en) * 1984-08-17 1987-08-18 Godal Egil O Method and apparatus for reducing the response time of remotely controlled, hydraulic control systems

Also Published As

Publication number Publication date
DE3667817D1 (de) 1990-02-01
NO155853C (no) 1987-06-10
US4800922A (en) 1989-01-31
EP0209553A1 (en) 1987-01-28
WO1986004120A1 (en) 1986-07-17
JPH0650151B2 (ja) 1994-06-29
BR8604435A (pt) 1987-07-14
EP0209553B1 (en) 1989-12-27
JPS62501869A (ja) 1987-07-23
NO155853B (no) 1987-03-02

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