FR2697608B1 - Manivelle perfectionnée avec moyeu modulaire. - Google Patents

Manivelle perfectionnée avec moyeu modulaire.

Info

Publication number
FR2697608B1
FR2697608B1 FR9312835A FR9312835A FR2697608B1 FR 2697608 B1 FR2697608 B1 FR 2697608B1 FR 9312835 A FR9312835 A FR 9312835A FR 9312835 A FR9312835 A FR 9312835A FR 2697608 B1 FR2697608 B1 FR 2697608B1
Authority
FR
France
Prior art keywords
modular hub
advanced crank
crank
advanced
modular
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 - Fee Related
Application number
FR9312835A
Other languages
English (en)
Other versions
FR2697608A1 (fr
Inventor
Don B Wafer
Michael R Williams
Orsdale Richard D Van
Orlando A Mejia
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.)
FMC Corp
Original Assignee
FMC 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
Priority claimed from US07/968,615 external-priority patent/US5404615A/en
Application filed by FMC Corp filed Critical FMC Corp
Publication of FR2697608A1 publication Critical patent/FR2697608A1/fr
Application granted granted Critical
Publication of FR2697608B1 publication Critical patent/FR2697608B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/005—Handle constructions for screwdrivers, wrenches or spanners with additional levers, e.g. for increasing torque
    • B25G1/007—Handle constructions for screwdrivers, wrenches or spanners with additional levers, e.g. for increasing torque of crank type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional
    • B25G1/043—Handle constructions telescopic; extensible; sectional for screwdrivers, wrenches or spanners
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/085—Crank handles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)
FR9312835A 1992-10-29 1993-10-27 Manivelle perfectionnée avec moyeu modulaire. Expired - Fee Related FR2697608B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/968,615 US5404615A (en) 1992-10-29 1992-10-29 Handle
US6510093A 1993-05-19 1993-05-19

Publications (2)

Publication Number Publication Date
FR2697608A1 FR2697608A1 (fr) 1994-05-06
FR2697608B1 true FR2697608B1 (fr) 1995-05-19

Family

ID=26745203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9312835A Expired - Fee Related FR2697608B1 (fr) 1992-10-29 1993-10-27 Manivelle perfectionnée avec moyeu modulaire.

Country Status (4)

Country Link
BR (1) BR9304401A (fr)
FR (1) FR2697608B1 (fr)
GB (1) GB2272045B (fr)
NO (1) NO302198B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1355544A (en) * 1919-12-19 1920-10-12 Drane Merritt Petcock-operating device
US1810715A (en) * 1927-08-08 1931-06-16 Walker Mfg Co Jack handle
GB416138A (en) * 1933-05-16 1934-09-13 George Watts An improved spanner or wrench
GB1091765A (en) * 1964-06-02 1967-11-22 Charles Gibbs Potts Improvements in and relating to handwheels,knobs or control levers
US4596167A (en) * 1984-07-26 1986-06-24 White Jr Roy Torque multiplier wrench set
US5025826A (en) * 1990-09-04 1991-06-25 Adolf Schoepe Faucet handle universal coupling
US5216781A (en) * 1991-11-15 1993-06-08 Brondfield Gary N Operating apparatus for casement windows

Also Published As

Publication number Publication date
NO933865L (no) 1994-05-02
GB2272045A (en) 1994-05-04
GB9321965D0 (en) 1993-12-15
GB2272045B (en) 1996-04-10
BR9304401A (pt) 1994-05-03
FR2697608A1 (fr) 1994-05-06
NO933865D0 (no) 1993-10-27
NO302198B1 (no) 1998-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse