GB573319A - Lubricated clutches - Google Patents

Lubricated clutches

Info

Publication number
GB573319A
GB573319A GB1728243A GB1728243A GB573319A GB 573319 A GB573319 A GB 573319A GB 1728243 A GB1728243 A GB 1728243A GB 1728243 A GB1728243 A GB 1728243A GB 573319 A GB573319 A GB 573319A
Authority
GB
United Kingdom
Prior art keywords
coil
segments
housing
centre
towards
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
GB1728243A
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.)
STANCLIFFE FREE WHEELING Ltd
Original Assignee
STANCLIFFE FREE WHEELING 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 STANCLIFFE FREE WHEELING Ltd filed Critical STANCLIFFE FREE WHEELING Ltd
Priority to GB1728243A priority Critical patent/GB573319A/en
Publication of GB573319A publication Critical patent/GB573319A/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
    • F16D13/08—Friction clutches with a helical band or equivalent member, which may be built up from linked parts, with more than one turn embracing a drum or the like, with or without an additional clutch actuating the end of the band

Landscapes

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

Abstract

573,319. Friction clutches. STANCLIFFE, C. W., and STANCLIFFE FREEWHEELING, Ltd. Oct. 20, 1943, No. 17282. [Class 80 (ii)] In a coil clutch intermediate resilient segmental members are provided between the coil and a driving or driven member, the said segmental members being shaped so that the coil first engages their ends and presses their centre parts against' the surface of the driving or driven member, the engagement progressing towards their ends as the take-up proceeds, disengagement subsequently progressing from the ends towards the centre. As shown, segments 3 are arranged between an outer housing 4 and an expanding coil I carried by an inner housing 2. The radius of the segments 3 is slightly less than the bore of the housing 4. As the coil expands to engage the clutch, the engagement between the segments 3 and housing 4 gradually progresses from the centre part towards the end portions. When disengaging the reverse action takes place. The segments may make up one or more substantially complete rings or turns of a helix. Specification 556,940 is referred to.
GB1728243A 1943-10-20 1943-10-20 Lubricated clutches Expired GB573319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1728243A GB573319A (en) 1943-10-20 1943-10-20 Lubricated clutches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1728243A GB573319A (en) 1943-10-20 1943-10-20 Lubricated clutches

Publications (1)

Publication Number Publication Date
GB573319A true GB573319A (en) 1945-11-15

Family

ID=10092469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1728243A Expired GB573319A (en) 1943-10-20 1943-10-20 Lubricated clutches

Country Status (1)

Country Link
GB (1) GB573319A (en)

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