ATE27195T1 - Vorrichtung zum festlegen eines fluidbetaetigten stellantriebs in einer vorgegebenen position. - Google Patents

Vorrichtung zum festlegen eines fluidbetaetigten stellantriebs in einer vorgegebenen position.

Info

Publication number
ATE27195T1
ATE27195T1 AT83105338T AT83105338T ATE27195T1 AT E27195 T1 ATE27195 T1 AT E27195T1 AT 83105338 T AT83105338 T AT 83105338T AT 83105338 T AT83105338 T AT 83105338T AT E27195 T1 ATE27195 T1 AT E27195T1
Authority
AT
Austria
Prior art keywords
nut member
fixing
screw shaft
fluid actuator
preferred position
Prior art date
Application number
AT83105338T
Other languages
English (en)
Inventor
Takeshi Kuroda
Original Assignee
Kowa Shoji Kk
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 Kowa Shoji Kk filed Critical Kowa Shoji Kk
Application granted granted Critical
Publication of ATE27195T1 publication Critical patent/ATE27195T1/de

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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2823—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT by a screw mechanism attached to the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D2066/003—Position, angle or speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Lock And Its Accessories (AREA)
AT83105338T 1983-05-30 1983-05-30 Vorrichtung zum festlegen eines fluidbetaetigten stellantriebs in einer vorgegebenen position. ATE27195T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83105338A EP0126796B1 (de) 1983-05-30 1983-05-30 Vorrichtung zum Festlegen eines fluidbetätigten Stellantriebs in einer vorgegebenen Position

Publications (1)

Publication Number Publication Date
ATE27195T1 true ATE27195T1 (de) 1987-05-15

Family

ID=8190501

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83105338T ATE27195T1 (de) 1983-05-30 1983-05-30 Vorrichtung zum festlegen eines fluidbetaetigten stellantriebs in einer vorgegebenen position.

Country Status (3)

Country Link
EP (1) EP0126796B1 (de)
AT (1) ATE27195T1 (de)
DE (1) DE3371551D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112665498B (zh) * 2019-10-16 2023-02-28 上海恒臻自控设备有限公司 一种深海压力补偿器用位移传感器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403365A (en) * 1964-05-04 1968-09-24 Gen Electric Shielded transducer having means to reduce core movement
DK122470B (da) * 1964-11-21 1972-03-06 Elektrohydraulische Anlagen An Manøvremekanisme til hydrauliske anlæg.
FR2079871A5 (de) * 1970-02-16 1971-11-12 Usinor
CH642432A5 (de) * 1978-05-11 1984-04-13 Rotovolumetric Ag Einrichtung mit einem zylinder, einem in diesem verschiebbaren kolben und einem kapazitiven messwandler.
US4386552A (en) * 1980-06-16 1983-06-07 Foxwell W John Power cylinder with internally mounted position indicator
WO1982004293A1 (en) * 1981-05-28 1982-12-09 Archer John Richard Hydraulic linear actuator
IT1142782B (it) * 1981-07-21 1986-10-15 Selenia Ind Elettroniche Martinetto idraulico con blocco meccanico di sicurezza
DE3239118A1 (de) * 1982-10-22 1984-04-26 Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover Doppeltwirkender, druckmittelbetaetigter arbeitszylinder

Also Published As

Publication number Publication date
EP0126796A1 (de) 1984-12-05
EP0126796B1 (de) 1987-05-13
DE3371551D1 (en) 1987-06-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee