GB300729A - Improvements in friction clutches - Google Patents

Improvements in friction clutches

Info

Publication number
GB300729A
GB300729A GB2322727A GB2322727A GB300729A GB 300729 A GB300729 A GB 300729A GB 2322727 A GB2322727 A GB 2322727A GB 2322727 A GB2322727 A GB 2322727A GB 300729 A GB300729 A GB 300729A
Authority
GB
United Kingdom
Prior art keywords
shaft
plate
lever
gear
arm
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
GB2322727A
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.)
FREDERICK HURSH WRIGHT
Original Assignee
FREDERICK HURSH WRIGHT
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 FREDERICK HURSH WRIGHT filed Critical FREDERICK HURSH WRIGHT
Priority to GB2322727A priority Critical patent/GB300729A/en
Publication of GB300729A publication Critical patent/GB300729A/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
    • F16D13/00—Friction clutches
    • F16D13/04—Friction clutches with means for actuating or keeping engaged by a force derived at least partially from one of the shafts to be connected

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

300,729. Wright, F. H., and Lewis, E. W. Sept. 5, 1927. Clutches, friction; operating clutches; controlling variable-speed gearing.-The driving-disc 4 of a self-tightening fricton clutch is splined to the driving-shaft 5 and is actuated by the pressure on a thrust bearing 13 of balls 11, loosely carried in a spring- biassed plate 9 and coacting with inclined races 12 on a fixed part 7, which has a boss 8 rotatably supporting the plate 9. The driven disc 4<a> is secured to a shaft 29 and is pressed into initial engagement by a light spring 35, being further tightened in proportion to the load by a worm or helical drive 30, 36 to the shaft 37 of a changespeed gear. The sliding member 28 of the gear and the plate 9 are controlled by a single lever 22 working in a notched gate 26. The plate 9 is turned against its spring 38 by an arm 16 having slotted connection therewith and carried by a rod 17, slidable in a hollow shaft 18, through a slot 24 in which the arm 23 of the lever 22 projects to engage a notch 25 in the rod. The lever is pivoted in a fork 21 on the shaft 18, which carries the gear-shifting arm 27, so that depression of the lever opens the clutch, while lateral pressure thereon rotates the shaft to change gear.
GB2322727A 1927-09-05 1927-09-05 Improvements in friction clutches Expired GB300729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2322727A GB300729A (en) 1927-09-05 1927-09-05 Improvements in friction clutches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2322727A GB300729A (en) 1927-09-05 1927-09-05 Improvements in friction clutches

Publications (1)

Publication Number Publication Date
GB300729A true GB300729A (en) 1928-11-22

Family

ID=10192210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2322727A Expired GB300729A (en) 1927-09-05 1927-09-05 Improvements in friction clutches

Country Status (1)

Country Link
GB (1) GB300729A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765064A (en) * 1953-04-06 1956-10-02 Gen Motors Corp Stop and position means for windshield wiper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765064A (en) * 1953-04-06 1956-10-02 Gen Motors Corp Stop and position means for windshield wiper

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