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AU1698900A - Hydraulic torsional motor - Google Patents

Hydraulic torsional motor

Info

Publication number
AU1698900A
AU1698900A AU16989/00A AU1698900A AU1698900A AU 1698900 A AU1698900 A AU 1698900A AU 16989/00 A AU16989/00 A AU 16989/00A AU 1698900 A AU1698900 A AU 1698900A AU 1698900 A AU1698900 A AU 1698900A
Authority
AU
Australia
Prior art keywords
torsional motor
hydraulic torsional
hydraulic
motor
torsional
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.)
Abandoned
Application number
AU16989/00A
Inventor
Edgar Heim
Kurt Sande
Torbjorn Staaland
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU1698900A publication Critical patent/AU1698900A/en
Abandoned 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/068—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the helical type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
AU16989/00A 1998-12-09 1999-12-03 Hydraulic torsional motor Abandoned AU1698900A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO985769A NO306832B1 (en) 1998-12-09 1998-12-09 A torque motor
NO19985769 1998-12-09
PCT/NO1999/000362 WO2000034666A1 (en) 1998-12-09 1999-12-03 Hydraulic torsional motor

Publications (1)

Publication Number Publication Date
AU1698900A true AU1698900A (en) 2000-06-26

Family

ID=19902715

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16989/00A Abandoned AU1698900A (en) 1998-12-09 1999-12-03 Hydraulic torsional motor

Country Status (3)

Country Link
AU (1) AU1698900A (en)
NO (1) NO306832B1 (en)
WO (1) WO2000034666A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL155255A (en) * 2003-04-06 2006-10-31 B G Tech Ltd Rotary valve actuator
DE102008038439B3 (en) * 2008-08-20 2010-05-12 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bistable actuating device for a valve
DE102008038440B3 (en) 2008-08-20 2010-01-14 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bistablile actuator for a valve
DE102008038438B3 (en) * 2008-08-20 2010-05-12 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bistable actuating device for a valve
CN104676079B (en) * 2015-03-06 2017-07-14 成都中寰流体控制设备股份有限公司 A kind of compact valve driving machine structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998805A (en) * 1958-04-24 1961-09-05 Cons Thermoplastics Company Remote control valve operator
US3153986A (en) * 1960-12-30 1964-10-27 Mitchell Wallace Frederick Rotary torque actuator
US3165982A (en) * 1961-06-01 1965-01-19 Canadian Res & Dev Foundation Hydraulic torque actuator
DE1953496B1 (en) * 1969-10-24 1971-05-27 Guenther Schaefer Rotary drive that can be pressurized with pressure medium
FR2236103A1 (en) * 1973-07-04 1975-01-31 Gachot Jean Pneumatic valve actuator - camming grooves in piston, during vertical travel, rotate central spindle

Also Published As

Publication number Publication date
WO2000034666A1 (en) 2000-06-15
NO985769D0 (en) 1998-12-09
NO985769A (en) 1999-12-27
NO306832B1 (en) 1999-12-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase