GB496682A - Improvements in and relating to friction clutches for the transmission of power - Google Patents

Improvements in and relating to friction clutches for the transmission of power

Info

Publication number
GB496682A
GB496682A GB1684237A GB1684237A GB496682A GB 496682 A GB496682 A GB 496682A GB 1684237 A GB1684237 A GB 1684237A GB 1684237 A GB1684237 A GB 1684237A GB 496682 A GB496682 A GB 496682A
Authority
GB
United Kingdom
Prior art keywords
plate
cover
hub
interposed
disc
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
GB1684237A
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
Priority to GB1684237A priority Critical patent/GB496682A/en
Publication of GB496682A publication Critical patent/GB496682A/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
    • F16D43/06—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating axially a movable pressure ring or the like
    • F16D43/08—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating axially a movable pressure ring or the like the pressure ring actuating friction plates, cones or similar axially-movable friction surfaces
    • F16D43/12—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating axially a movable pressure ring or the like the pressure ring actuating friction plates, cones or similar axially-movable friction surfaces the centrifugal masses acting on, or forming a part of, an actuating mechanism by which the pressure ring can also be actuated independently of the masses

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

496,682. Friction clutches. HEDGECOCK, S. June 17, 1937, No. 16842. [Class 80 (ii)] A centrifugal plate clutch capable of manual disengagement comprises a plate 6 splined on a driven shaft 5 and interposed between a driving plate 4 and a pressure plate 8 formed with a hub 29 slidable on the shaft 5, centrifugal engaging pressure being applied to the plate 8 through compression springs 12, the extension of which is limited by studs 9, by a disc 10 actuated by weighted bell-crank levers 19 pivotally mounted on a cover 14 secured to the plate 4. The plate 8 can be moved to the right, to disengage the clutch at all speeds, by means of a collar 27 which is engageable with a flange 28 on the hub 29 and which is controlled by a manually-operated fork 26. A rim 21 on the cover 14 limits the outward movement of the levers 19, the short arms 17 of which latter bear against studs 18 adjustably secured in the disc 10. Disengaging springs 25 are interposed between the plates 4 and 8. The cover 14 is formed with longitudinal slots 22 engaged by projections on the members 8 and 10, so as to ensure rotation of the latter with the plate 4.
GB1684237A 1937-06-17 1937-06-17 Improvements in and relating to friction clutches for the transmission of power Expired GB496682A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1684237A GB496682A (en) 1937-06-17 1937-06-17 Improvements in and relating to friction clutches for the transmission of power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1684237A GB496682A (en) 1937-06-17 1937-06-17 Improvements in and relating to friction clutches for the transmission of power

Publications (1)

Publication Number Publication Date
GB496682A true GB496682A (en) 1938-12-05

Family

ID=10084648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1684237A Expired GB496682A (en) 1937-06-17 1937-06-17 Improvements in and relating to friction clutches for the transmission of power

Country Status (1)

Country Link
GB (1) GB496682A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672226A (en) * 1948-10-23 1954-03-16 Borg Warner Centrifugal clutch
US2748913A (en) * 1951-10-03 1956-06-05 Fichtel & Sachs Ag Friction clutches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672226A (en) * 1948-10-23 1954-03-16 Borg Warner Centrifugal clutch
US2748913A (en) * 1951-10-03 1956-06-05 Fichtel & Sachs Ag Friction clutches

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