CA1009061A - Lever-operated ratchet devices - Google Patents

Lever-operated ratchet devices

Info

Publication number
CA1009061A
CA1009061A CA204,440A CA204440A CA1009061A CA 1009061 A CA1009061 A CA 1009061A CA 204440 A CA204440 A CA 204440A CA 1009061 A CA1009061 A CA 1009061A
Authority
CA
Canada
Prior art keywords
lever
ratchet devices
operated ratchet
operated
devices
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
CA204,440A
Other versions
CA204440S (en
Inventor
Cyril E.C. Erith
Gordon C. Elkins
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.)
MULTI-STROKE HANDBRAKE CONTROLS Ltd
Original Assignee
MULTI-STROKE HANDBRAKE CONTROLS Ltd
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 MULTI-STROKE HANDBRAKE CONTROLS Ltd filed Critical MULTI-STROKE HANDBRAKE CONTROLS Ltd
Application granted granted Critical
Publication of CA1009061A publication Critical patent/CA1009061A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/08—Brake-action initiating means for personal initiation hand actuated
    • B60T7/10—Disposition of hand control
    • B60T7/102—Disposition of hand control by means of a tilting lever
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S254/00—Implements or apparatus for applying pushing or pulling force
    • Y10S254/12—Pawls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2133—Pawls and ratchets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2133—Pawls and ratchets
    • Y10T74/2136—Pivoted pawls
    • Y10T74/214—Multiple tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Flexible Shafts (AREA)
  • Braking Arrangements (AREA)
CA204,440A 1973-07-10 1974-07-09 Lever-operated ratchet devices Expired CA1009061A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3279773A GB1437625A (en) 1973-07-10 1973-07-10

Publications (1)

Publication Number Publication Date
CA1009061A true CA1009061A (en) 1977-04-26

Family

ID=10344137

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,440A Expired CA1009061A (en) 1973-07-10 1974-07-09 Lever-operated ratchet devices

Country Status (10)

Country Link
US (1) US3875822A (en)
JP (1) JPS5037946A (en)
CA (1) CA1009061A (en)
DE (1) DE2433011A1 (en)
FR (1) FR2237085B1 (en)
GB (1) GB1437625A (en)
IT (1) IT1015768B (en)
NL (1) NL7409293A (en)
SE (1) SE7409048L (en)
ZA (1) ZA744299B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136085B (en) * 1983-02-25 1986-06-18 Multi Stroke Handbrake Control Improvements in or relating to lever-operated ratchet devices
FR2618742B1 (en) * 1987-07-30 1991-05-31 Thibault Essieux Rtn PARKING BRAKE FOR A TRAILER EQUIPPED WITH AN INERTIA BRAKING DEVICE
DE3734554A1 (en) * 1987-10-13 1989-04-27 Claas Ohg SHIFT LEVER FOR DRIVES OF SELF-DRIVING HARVESTING MACHINES, ESPECIALLY OF COMBINE HARVESORS
US5245898A (en) * 1992-07-20 1993-09-21 Berkel Incorporated Slicing machine lift arrangement
US5582370A (en) * 1994-08-19 1996-12-10 General Railway Signal Corporation Switch machine with ratchet mechanism on hand throw mechanism
GB2306628A (en) * 1995-10-23 1997-05-07 Bradley Doublelock Ltd Parking brake
DE10306383A1 (en) * 2003-02-15 2004-09-30 Adam Opel Ag Actuator for motor vehicle parking brake has segmented toothing of latching pawl with segmented toothing and/or tooth segment of carrier for reversibly fixing actuating lever made by pressure shaping
US6851652B1 (en) * 2003-09-18 2005-02-08 Han-Ching Huang Telescopic support
US9839463B2 (en) * 2012-09-06 2017-12-12 Stryker European Holdings I, Llc Instrument for use in bending surgical devices
TWI568628B (en) * 2014-03-05 2017-02-01 Sun Race Sturmey-Archer Inc Bicycle transmission
CN105422773A (en) * 2015-12-23 2016-03-23 苏州市凯业金属制品有限公司 Connecting rod type ratchet mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970490A (en) * 1959-01-29 1961-02-07 Robert L Winland Hoist structure
US3003359A (en) * 1960-06-23 1961-10-10 Maasdam Felber Power unit

Also Published As

Publication number Publication date
FR2237085A1 (en) 1975-02-07
DE2433011A1 (en) 1975-01-30
SE7409048L (en) 1975-01-13
US3875822A (en) 1975-04-08
IT1015768B (en) 1977-05-20
NL7409293A (en) 1975-01-14
ZA744299B (en) 1975-07-30
AU7089374A (en) 1976-01-08
GB1437625A (en) 1976-06-03
JPS5037946A (en) 1975-04-09
FR2237085B1 (en) 1979-03-16

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