GB645248A - Improvements relating to friction clutches - Google Patents

Improvements relating to friction clutches

Info

Publication number
GB645248A
GB645248A GB2349548A GB2349548A GB645248A GB 645248 A GB645248 A GB 645248A GB 2349548 A GB2349548 A GB 2349548A GB 2349548 A GB2349548 A GB 2349548A GB 645248 A GB645248 A GB 645248A
Authority
GB
United Kingdom
Prior art keywords
friction clutches
trunnion
improvements relating
balls
slidable
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
GB2349548A
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.)
Alfred Bullows & Sons Ltd
Original Assignee
Alfred Bullows & Sons 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 Alfred Bullows & Sons Ltd filed Critical Alfred Bullows & Sons Ltd
Priority to GB2349548A priority Critical patent/GB645248A/en
Publication of GB645248A publication Critical patent/GB645248A/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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
    • F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members
    • F16D43/18—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members with friction clutching members
    • 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
    • F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Abstract

645,248. Friction clutches; universal joints, BULLOWS & SONS. Ltd., A.. and BOYCE, G. B. Sept. 7, 1948, No. 23495. [Class 80(ii)] Centrifugally-operated shoes g, radially slidable in a driving trunnion d to co-act with a driven drum b, are held disengaged by four latch balls m until a weight q, slidable in one shoe on a rod n fast with the other, moves outwardly against a spring r to release the balls. The trunnion d is mounted on a driving member a through resilient bushings f.
GB2349548A 1948-09-07 1948-09-07 Improvements relating to friction clutches Expired GB645248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2349548A GB645248A (en) 1948-09-07 1948-09-07 Improvements relating to friction clutches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2349548A GB645248A (en) 1948-09-07 1948-09-07 Improvements relating to friction clutches

Publications (1)

Publication Number Publication Date
GB645248A true GB645248A (en) 1950-10-25

Family

ID=10196541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2349548A Expired GB645248A (en) 1948-09-07 1948-09-07 Improvements relating to friction clutches

Country Status (1)

Country Link
GB (1) GB645248A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753031A (en) * 1952-10-15 1956-07-03 Gen Motors Corp Centrifugally responsive couplings
US4020936A (en) * 1975-10-29 1977-05-03 Aspro, Incorporated Centrifugal clutch with centrifugal detent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753031A (en) * 1952-10-15 1956-07-03 Gen Motors Corp Centrifugally responsive couplings
US4020936A (en) * 1975-10-29 1977-05-03 Aspro, Incorporated Centrifugal clutch with centrifugal detent

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