EP0961192A3 - Actuating device - Google Patents

Actuating device Download PDF

Info

Publication number
EP0961192A3
EP0961192A3 EP99110209A EP99110209A EP0961192A3 EP 0961192 A3 EP0961192 A3 EP 0961192A3 EP 99110209 A EP99110209 A EP 99110209A EP 99110209 A EP99110209 A EP 99110209A EP 0961192 A3 EP0961192 A3 EP 0961192A3
Authority
EP
European Patent Office
Prior art keywords
rotation
actuating device
control rod
axial direction
switching positions
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.)
Withdrawn
Application number
EP99110209A
Other languages
German (de)
French (fr)
Other versions
EP0961192A2 (en
Inventor
Ulrich Schulz
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.)
Weber Hydraulik GmbH Germany
Original Assignee
Weber Hydraulik GmbH Germany
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
Priority claimed from DE19832306A external-priority patent/DE19832306C2/en
Application filed by Weber Hydraulik GmbH Germany filed Critical Weber Hydraulik GmbH Germany
Priority to EP04024698A priority Critical patent/EP1505468B1/en
Publication of EP0961192A2 publication Critical patent/EP0961192A2/en
Publication of EP0961192A3 publication Critical patent/EP0961192A3/en
Withdrawn legal-status Critical Current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
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet 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
    • F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
    • F15B13/0444—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors with rotary electric motor
    • 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
    • F15B15/18—Combined units comprising both motor and pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Mechanical Control Devices (AREA)

Abstract

Die Erfindung betrifft eine Betätigungsvorrichtung für eine in axialer Richtung zwischen zwei Schaltstellungen bewegbaren Steuerstange (16) die dadurch gekennzeichnet ist, dass eine in beide Drehrichtungen drehbare Betätigungswelle (15) vorgesehen ist und dass diese mit der Steuerstange (16) in einer über letztere bei Drehung in die eine Richtung in axialer Richtung auf die eine der beiden Schaltstellungen und bei Drehung in die andere Richtung auf die andere Schaltstellung hin bewegenden gewindeartigen Wirkverbindung steht.

Figure 00000001
The invention relates to an actuating device for a control rod (16) movable in the axial direction between two switching positions, which is characterized in that an actuating shaft (15) which is rotatable in both directions of rotation is provided and in that it rotates with the control rod (16) in rotation over the latter in one direction in the axial direction to one of the two switching positions and upon rotation in the other direction to the other switching position moving thread-like operative connection.
Figure 00000001
EP99110209A 1998-05-28 1999-05-26 Actuating device Withdrawn EP0961192A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04024698A EP1505468B1 (en) 1998-05-28 1999-05-26 Actuating device

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19823949 1998-05-28
DE19823949 1998-05-28
DE19827441 1998-06-19
DE19827441 1998-06-19
DE19832306A DE19832306C2 (en) 1998-06-19 1998-07-17 Device with a control rod and with a control lever actuated by this
DE19832306 1998-07-17

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP04024698A Division EP1505468B1 (en) 1998-05-28 1999-05-26 Actuating device

Publications (2)

Publication Number Publication Date
EP0961192A2 EP0961192A2 (en) 1999-12-01
EP0961192A3 true EP0961192A3 (en) 2004-04-21

Family

ID=27218404

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99110209A Withdrawn EP0961192A3 (en) 1998-05-28 1999-05-26 Actuating device

Country Status (3)

Country Link
EP (1) EP0961192A3 (en)
DE (1) DE59913690D1 (en)
TR (1) TR199901210A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103267162B (en) * 2013-05-09 2015-05-20 浙江精嘉阀门有限公司 Ultra-supercritical rapidly-closed butterfly valve hydraulic control device

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE687918C (en) * 1936-07-22 1940-02-08 Theodor Wedde Gear for converting a reciprocating motion into a rotary motion
US2679727A (en) * 1951-04-16 1954-06-01 Detroit Harvester Co Hydraulic power unit
FR1249404A (en) * 1959-11-14 1960-12-30 Rech Etudes Production Sarl Self-contained electrically powered hydraulic cylinder
GB1103616A (en) * 1964-07-27 1968-02-21 Goodman Robert Device for translating rotary motion into linear motion
FR2119724A5 (en) * 1970-12-26 1972-08-04 Fujitsu Ltd
EP0074922A2 (en) * 1981-09-14 1983-03-23 SIG Schweizerische Industrie-Gesellschaft Device for limiting the turning angle of screw gearings, and application of the same
US4509379A (en) * 1982-05-03 1985-04-09 Westmoreland Julius C Rotary to reciprocating motion converter
EP0235451A1 (en) * 1985-11-29 1987-09-09 Fujikura Rubber Ltd. Directional control valve
EP0237740A1 (en) * 1986-03-06 1987-09-23 Detlef Köppen Fluid powered cylinder-pump unit
EP0248303A1 (en) * 1986-06-04 1987-12-09 Somfy Electromechanical actuating device for sliding doors
US4712440A (en) * 1984-07-18 1987-12-15 Somfy Linear actuator
JPH04317537A (en) * 1991-04-17 1992-11-09 Fuji Electric Co Ltd Screw transmission provided with motor
DE4215972A1 (en) * 1991-05-15 1992-11-19 Nitto Kohki Co HYDRAULIC ACTUATOR

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE687918C (en) * 1936-07-22 1940-02-08 Theodor Wedde Gear for converting a reciprocating motion into a rotary motion
US2679727A (en) * 1951-04-16 1954-06-01 Detroit Harvester Co Hydraulic power unit
FR1249404A (en) * 1959-11-14 1960-12-30 Rech Etudes Production Sarl Self-contained electrically powered hydraulic cylinder
GB1103616A (en) * 1964-07-27 1968-02-21 Goodman Robert Device for translating rotary motion into linear motion
FR2119724A5 (en) * 1970-12-26 1972-08-04 Fujitsu Ltd
EP0074922A2 (en) * 1981-09-14 1983-03-23 SIG Schweizerische Industrie-Gesellschaft Device for limiting the turning angle of screw gearings, and application of the same
US4509379A (en) * 1982-05-03 1985-04-09 Westmoreland Julius C Rotary to reciprocating motion converter
US4712440A (en) * 1984-07-18 1987-12-15 Somfy Linear actuator
EP0235451A1 (en) * 1985-11-29 1987-09-09 Fujikura Rubber Ltd. Directional control valve
EP0237740A1 (en) * 1986-03-06 1987-09-23 Detlef Köppen Fluid powered cylinder-pump unit
EP0248303A1 (en) * 1986-06-04 1987-12-09 Somfy Electromechanical actuating device for sliding doors
JPH04317537A (en) * 1991-04-17 1992-11-09 Fuji Electric Co Ltd Screw transmission provided with motor
DE4215972A1 (en) * 1991-05-15 1992-11-19 Nitto Kohki Co HYDRAULIC ACTUATOR

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 152 (E - 1340) 25 March 1993 (1993-03-25) *

Also Published As

Publication number Publication date
EP0961192A2 (en) 1999-12-01
DE59913690D1 (en) 2006-08-31
TR199901210A2 (en) 2001-09-21

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