CA1081062A - Mechanical force multiplier - Google Patents

Mechanical force multiplier

Info

Publication number
CA1081062A
CA1081062A CA293,493A CA293493A CA1081062A CA 1081062 A CA1081062 A CA 1081062A CA 293493 A CA293493 A CA 293493A CA 1081062 A CA1081062 A CA 1081062A
Authority
CA
Canada
Prior art keywords
link
pivotably connected
force
links
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
CA293,493A
Other languages
English (en)
French (fr)
Inventor
Jeffrey M. Bowman
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.)
ITT Inc
Original Assignee
ITT Industries Inc
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 ITT Industries Inc filed Critical ITT Industries Inc
Application granted granted Critical
Publication of CA1081062A publication Critical patent/CA1081062A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance
    • G05G7/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance altering the ratio of motion or force between controlling member and controlled member as a function of the position of the controlling member
    • 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
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/44—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for conveying or interconverting oscillating or reciprocating motions
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Transmission Devices (AREA)
  • Fluid-Driven Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
CA293,493A 1976-12-27 1977-12-20 Mechanical force multiplier Expired CA1081062A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75471976A 1976-12-27 1976-12-27

Publications (1)

Publication Number Publication Date
CA1081062A true CA1081062A (en) 1980-07-08

Family

ID=25036017

Family Applications (1)

Application Number Title Priority Date Filing Date
CA293,493A Expired CA1081062A (en) 1976-12-27 1977-12-20 Mechanical force multiplier

Country Status (6)

Country Link
JP (1) JPS5382964A (es)
CA (1) CA1081062A (es)
DE (1) DE2757047A1 (es)
ES (1) ES465440A1 (es)
FR (1) FR2375509A1 (es)
GB (1) GB1592467A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102537250A (zh) * 2011-12-29 2012-07-04 浙江万向系统有限公司 一种具有直线运动功能的2-rrr机构

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206900A (en) * 1977-08-01 1980-06-10 Borg-Warner Corporation Valve operator
JPS6023579Y2 (ja) * 1979-04-02 1985-07-13 三鬼エンヂニアリング株式会社 電動式弁装置
JPH0419269Y2 (es) * 1985-09-18 1992-04-30
JPH0515658Y2 (es) * 1987-12-28 1993-04-23
DE10308017B4 (de) 2002-10-22 2005-12-15 Moog Gmbh Steuervorrichtung mit Klappanker
CN100400948C (zh) * 2003-02-25 2008-07-09 穆格有限公司 移动装置
GB0622385D0 (en) 2006-11-10 2006-12-20 Rolls Royce Plc Coupling
EP2336564A1 (en) * 2009-12-18 2011-06-22 Koninklijke Philips Electronics N.V. Mechanical constant-force fluid pump for coffee brewing apparatus
JP4870852B1 (ja) * 2011-05-10 2012-02-08 基夫 國仲 変形菱形構造体を用いた駆動力伝達装置
JP2022039321A (ja) * 2020-08-28 2022-03-10 株式会社東京ダイス 減圧弁装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL30605C (es) * 1900-01-01
DE647981C (de) * 1936-04-01 1937-07-17 Schaeffer & Budenberg G M B H Aus zwei Absperrorganen bestehende Vorrichtung
US2370604A (en) * 1944-03-02 1945-02-27 Crane Co Valve actuating means
US2603102A (en) * 1946-11-15 1952-07-15 Hobbs James Clarence Valve closure means
FR1037886A (fr) * 1950-05-30 1953-09-23 Soupape à fermeture rapide, notamment pour l'évacuation des boues
FR1215418A (fr) * 1957-12-02 1960-04-19 Dispositif de commande de soupape ou de vanne au moyen d'un fluide sous pression
GB1096003A (en) * 1965-07-30 1967-12-20 Charles William Wiegand Pressure control valve
US3512549A (en) * 1968-10-15 1970-05-19 Charles W Wiegand Pilot operated relief valve
DE2025300A1 (de) * 1970-05-23 1971-12-09 Gulde Regelarmaturen Kg Hilfsmittelgesteuerte Armatur mit mechanischem Kraftwandler
US4050670A (en) * 1976-02-05 1977-09-27 Masoneilan International, Inc. Variable force actuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102537250A (zh) * 2011-12-29 2012-07-04 浙江万向系统有限公司 一种具有直线运动功能的2-rrr机构

Also Published As

Publication number Publication date
GB1592467A (en) 1981-07-08
ES465440A1 (es) 1978-09-16
DE2757047A1 (de) 1978-07-06
JPS5382964A (en) 1978-07-21
FR2375509A1 (fr) 1978-07-21

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Legal Events

Date Code Title Description
MKEX Expiry