ES445580A1 - Un mecanismo de desembrague. - Google Patents

Un mecanismo de desembrague.

Info

Publication number
ES445580A1
ES445580A1 ES445580A ES445580A ES445580A1 ES 445580 A1 ES445580 A1 ES 445580A1 ES 445580 A ES445580 A ES 445580A ES 445580 A ES445580 A ES 445580A ES 445580 A1 ES445580 A1 ES 445580A1
Authority
ES
Spain
Prior art keywords
clutch mechanism
power
valve operator
drive
actuated
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.)
Expired
Application number
ES445580A
Other languages
English (en)
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.)
Philadelphia Gear Corp
Original Assignee
Philadelphia Gear Corp
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 Philadelphia Gear Corp filed Critical Philadelphia Gear Corp
Publication of ES445580A1 publication Critical patent/ES445580A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
    • 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
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
    • 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
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/065—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with a plurality of driving or driven shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Mechanical Operated Clutches (AREA)
  • Mechanical Control Devices (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Gear Transmission (AREA)
ES445580A 1975-03-26 1976-02-26 Un mecanismo de desembrague. Expired ES445580A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/562,231 US4022309A (en) 1975-03-26 1975-03-26 De-clutch mechanism for valve operator

Publications (1)

Publication Number Publication Date
ES445580A1 true ES445580A1 (es) 1977-06-16

Family

ID=24245374

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445580A Expired ES445580A1 (es) 1975-03-26 1976-02-26 Un mecanismo de desembrague.

Country Status (10)

Country Link
US (1) US4022309A (es)
JP (1) JPS51111544A (es)
BE (1) BE835714A (es)
CA (1) CA1022094A (es)
DE (1) DE2549556C3 (es)
ES (1) ES445580A1 (es)
FR (1) FR2278987B1 (es)
GB (1) GB1512230A (es)
IT (1) IT1052709B (es)
NL (1) NL7600240A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089398A (en) * 1977-04-04 1978-05-16 Dresser Industries, Inc. Automatic releasing lock
US4328885A (en) * 1979-12-05 1982-05-11 Andco Actuator Products, Inc. Actuator activated switching mechanism
US4393965A (en) * 1980-11-13 1983-07-19 Andco Actuator Products, Inc. Rotary actuator
GB2120349B (en) * 1982-05-12 1985-08-29 Rotork Controls Valve actuators having alternative manual and power inputs
US4474078A (en) * 1982-06-21 1984-10-02 Philadelphia Gear Corporation Valve operator de-clutch mechanism
US4526256A (en) * 1982-12-06 1985-07-02 Schlage Lock Company Clutch mechanism
US4562908A (en) * 1983-10-27 1986-01-07 Andco Actuator Products, Inc. Rotary actuator
IT1252105B (it) * 1991-11-27 1995-06-02 Secondo Mona Spa Dispositivo valvolare ad alta pressione particolarmente per fluidi in pressione in genere
US5219146A (en) * 1992-05-11 1993-06-15 Footage Tools Gear operated squeeze off tool
FR2801864B1 (fr) * 1999-12-02 2002-02-22 Lucas Aerospace Fcs Dispositif de surpassement manuel, notamment pour commande de vol d'un aeronef
EP1447580A1 (en) * 2003-02-12 2004-08-18 Samar Systems Limited Positive engagement clutch
US7654504B2 (en) * 2006-02-09 2010-02-02 Parker & Harper Companies, Inc. Power actuated valve
KR101454656B1 (ko) * 2007-02-14 2014-10-28 삼성전자 주식회사 동력 단속 장치 및 이를 구비하는 화상형성장치
DE102017110985A1 (de) * 2017-05-19 2018-11-22 Tüschen & Zimmermann Gmbh & Co. Kg Vorrichtung zum Betätigen einer mechanischen Einrichtung, insbesondere einer Bremseinrichtung
CN113404924B (zh) * 2021-06-30 2023-03-17 江苏海博流体控制有限公司 一种回转阀门执行器的直行程机构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050910A (en) * 1934-12-11 1936-08-11 Zancan Ottavlo Clutch
US3066777A (en) * 1960-04-13 1962-12-04 Lear Siegler Inc Clutch mechanism
GB939353A (en) * 1961-02-28 1963-10-16 Rotork Eng Co Ltd Improvements in or relating to valve actuators
US3262532A (en) * 1965-03-10 1966-07-26 Dana Corp Spring device for assisting clutch operators
US3383948A (en) * 1965-11-30 1968-05-21 E I M Company Inc Power preference clutch
US3416566A (en) * 1966-11-07 1968-12-17 Acf Ind Inc Valve operating mechanism
US3414097A (en) * 1967-05-31 1968-12-03 King Of Prussia Res And Dev Co Torque and/or thrust operator
US3554337A (en) * 1968-10-10 1971-01-12 King Of Prussia Research & Dev Reverse locking clutch
US3515250A (en) * 1968-12-30 1970-06-02 Crane Co Declutching mechanism

Also Published As

Publication number Publication date
DE2549556A1 (de) 1976-12-02
JPS51111544A (en) 1976-10-01
IT1052709B (it) 1981-07-20
US4022309A (en) 1977-05-10
JPS5520108B2 (es) 1980-05-30
DE2549556B2 (de) 1977-12-29
BE835714A (fr) 1976-05-19
GB1512230A (en) 1978-05-24
DE2549556C3 (de) 1978-08-31
FR2278987B1 (es) 1980-05-30
FR2278987A1 (es) 1976-02-13
NL7600240A (nl) 1976-09-28
CA1022094A (en) 1977-12-06

Similar Documents

Publication Publication Date Title
ES445580A1 (es) Un mecanismo de desembrague.
DK540979A (da) Manuelt betjent dominerende styremekanisme til en hydraulisk drevet ventilstyremekanisme
DE3066019D1 (en) Portable electric tool
GB1537394A (en) Steering mechanism
AU1951176A (en) Operating handle assembly for control valves
GB823717A (en) Improvements in rotary switch operating means
GB1497088A (en) Valve device for gases
CA984432A (en) Motor-driven actuating mechanism for a pivotable operating handle of an electrical control device
JPS5465286A (en) Controlling mechanical drive unit
JPS537893A (en) Apparatus for switching automatically and manually
JPS5220214A (en) Equivalent tester for switch for switching tap in the presence of load
JPS5647952A (en) Tone arm driver
JPS5331078A (en) Setting control device
GB1495142A (en) Electric switchgear
GB741006A (en) Improvements in or relating to electric control for motors
JPS57173409A (en) Rotating cylinder of chuck
GB696804A (en) Machine for sharpening tools
CA1001448A (en) Drive device for a valve actuation shaft
FR2239747A1 (en) Combined rotary/push switch - axial movement is transferred from disc at all angular positions
JPS5619541A (en) Manual operation unit
JPS555549A (en) Power supply unit
FR2335675A1 (fr) Dispositif de commande pour poignee de porte, fenetre ou autre vantail
JPS57107358A (en) Switch operated intermittent variable angle rotary device and electric motor driven fixed scale cutter for adhesive tape
GB976522A (en) Improvements in or relating to automatically operated coffee making machines
JPS6484528A (en) Switching mechanism