GB186583A - Improvements in or relating to friction ratchet gearing - Google Patents

Improvements in or relating to friction ratchet gearing

Info

Publication number
GB186583A
GB186583A GB19602/22A GB1960222A GB186583A GB 186583 A GB186583 A GB 186583A GB 19602/22 A GB19602/22 A GB 19602/22A GB 1960222 A GB1960222 A GB 1960222A GB 186583 A GB186583 A GB 186583A
Authority
GB
United Kingdom
Prior art keywords
relating
ratchet gearing
friction ratchet
balls
friction
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
GB19602/22A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB186583A publication Critical patent/GB186583A/en
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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
    • F16D41/066—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

186,583. Lavaud, D. S. de. Sept. 24, 1921, [Convention date]. Ratchet gearing. -Friction ratchet grips comprise balls or rollers 6, adapted to be jammed in inclined recesses, the balls &c. of each grip touching one another so as to form a continuous " roll," which supports the outer member. Each ball &c. is supported at one or more points 9 in addition to the jamming surfaces. Specification 183,456 is referred to.
GB19602/22A 1921-09-24 1922-07-17 Improvements in or relating to friction ratchet gearing Expired GB186583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR186583X 1921-09-24

Publications (1)

Publication Number Publication Date
GB186583A true GB186583A (en) 1922-12-14

Family

ID=8878659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19602/22A Expired GB186583A (en) 1921-09-24 1922-07-17 Improvements in or relating to friction ratchet gearing

Country Status (1)

Country Link
GB (1) GB186583A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012203866A1 (en) * 2012-07-02 2014-01-23 Sdi Corporation Reciprocating pencil sharpener

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012203866A1 (en) * 2012-07-02 2014-01-23 Sdi Corporation Reciprocating pencil sharpener
AU2012203866B2 (en) * 2012-07-02 2014-03-13 Sdi Corporation Reciprocating pencil sharpener

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