GB239894A - An improved free-wheel ratchet device - Google Patents

An improved free-wheel ratchet device

Info

Publication number
GB239894A
GB239894A GB750424A GB750424A GB239894A GB 239894 A GB239894 A GB 239894A GB 750424 A GB750424 A GB 750424A GB 750424 A GB750424 A GB 750424A GB 239894 A GB239894 A GB 239894A
Authority
GB
United Kingdom
Prior art keywords
ratchet device
blank
axis
wheel ratchet
improved free
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
GB750424A
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.)
C P SANDBERG
Original Assignee
C P SANDBERG
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 C P SANDBERG filed Critical C P SANDBERG
Priority to GB750424A priority Critical patent/GB239894A/en
Publication of GB239894A publication Critical patent/GB239894A/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
    • F16D41/061—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by movement having an axial component
    • 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
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/086—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

239,894. Humfrey, J. C. W., and Sandberg, C. P. [Firm of]. March 24, 1924. Drawings to Specification. Machine details.-In friction ratchet clutches comprising skewed rollers interposed between two concentric conoidal members, the conodial surfaces are generated on rotating blanks by a rr,illing-cut.ter of the same diameter as the rollers and set with its axis at the same obliquity. The tool is rotated in the opposite direction to the blank, is traversed along its axis, and is fed into the blank at each revolution thereof.
GB750424A 1924-03-24 1924-03-24 An improved free-wheel ratchet device Expired GB239894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB750424A GB239894A (en) 1924-03-24 1924-03-24 An improved free-wheel ratchet device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB750424A GB239894A (en) 1924-03-24 1924-03-24 An improved free-wheel ratchet device

Publications (1)

Publication Number Publication Date
GB239894A true GB239894A (en) 1925-09-24

Family

ID=9834372

Family Applications (1)

Application Number Title Priority Date Filing Date
GB750424A Expired GB239894A (en) 1924-03-24 1924-03-24 An improved free-wheel ratchet device

Country Status (1)

Country Link
GB (1) GB239894A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493938A1 (en) * 1980-11-07 1982-05-14 Honda Motor Co Ltd IMPROVEMENTS IN HYDRAULIC COUPLING CONVERTERS
EP0190017A1 (en) * 1985-01-24 1986-08-06 Romostar Corporation N.V. Improvements in clutches
GB2193543A (en) * 1986-08-08 1988-02-10 Honda Motor Co Ltd Unidirectional clutch
EP0511390A1 (en) * 1990-11-21 1992-11-04 THK MENT Research Co., LTD. Roller bearing clutch

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493938A1 (en) * 1980-11-07 1982-05-14 Honda Motor Co Ltd IMPROVEMENTS IN HYDRAULIC COUPLING CONVERTERS
EP0190017A1 (en) * 1985-01-24 1986-08-06 Romostar Corporation N.V. Improvements in clutches
JPS61262237A (en) * 1985-01-24 1986-11-20 ロモスタ−　コ−ポレ−シヨン　エヌ．ブイ． Improvement of clutch
GB2193543A (en) * 1986-08-08 1988-02-10 Honda Motor Co Ltd Unidirectional clutch
DE3726370A1 (en) * 1986-08-08 1988-02-18 Honda Motor Co Ltd UNIDIRECTIONAL CLUTCH AND STARTER ARRANGEMENT FOR ONE ENGINE
EP0511390A1 (en) * 1990-11-21 1992-11-04 THK MENT Research Co., LTD. Roller bearing clutch
EP0511390A4 (en) * 1990-11-21 1993-05-19 Nobuo Takata Roller bearing clutch

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