CH87498A - Coil spring friction clutch. - Google Patents

Coil spring friction clutch.

Info

Publication number
CH87498A
CH87498A CH87498DA CH87498A CH 87498 A CH87498 A CH 87498A CH 87498D A CH87498D A CH 87498DA CH 87498 A CH87498 A CH 87498A
Authority
CH
Switzerland
Prior art keywords
coil spring
friction clutch
spring friction
clutch
coil
Prior art date
Application number
Other languages
German (de)
Inventor
Hegemann Otto
Aktiengesellschaft Dort Vulkan
Original Assignee
Hegemann Otto
Dortmunder Vulkan Aktiengesell
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 Hegemann Otto, Dortmunder Vulkan Aktiengesell filed Critical Hegemann Otto
Publication of CH87498A publication Critical patent/CH87498A/en

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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/001—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power
    • G04B11/003—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power with friction member, e.g. with spring action

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Mechanical Operated Clutches (AREA)
  • Springs (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Wind Motors (AREA)
CH87498D 1919-10-01 1919-12-13 Coil spring friction clutch. CH87498A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE337760T 1919-10-01
DE518162X 1919-10-08

Publications (1)

Publication Number Publication Date
CH87498A true CH87498A (en) 1920-12-01

Family

ID=25817258

Family Applications (2)

Application Number Title Priority Date Filing Date
CH87248D CH87248A (en) 1919-10-01 1919-12-10 Coil spring friction clutch.
CH87498D CH87498A (en) 1919-10-01 1919-12-13 Coil spring friction clutch.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH87248D CH87248A (en) 1919-10-01 1919-12-10 Coil spring friction clutch.

Country Status (4)

Country Link
CH (2) CH87248A (en)
DE (1) DE337760C (en)
FR (2) FR518162A (en)
GB (2) GB152296A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6844309B1 (en) 1999-12-08 2005-01-18 The Procter & Gamble Company Ether-capped poly(oxyalkylated) alcohol surfactants

Also Published As

Publication number Publication date
GB151957A (en) 1921-03-31
FR518162A (en) 1921-05-20
CH87248A (en) 1920-11-16
GB152296A (en) 1921-04-28
DE337760C (en) 1921-06-06
FR22769E (en) 1921-08-23

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