GB894076A - Improvements in or relating to electro-magnetic clutches - Google Patents

Improvements in or relating to electro-magnetic clutches

Info

Publication number
GB894076A
GB894076A GB3752560A GB3752560A GB894076A GB 894076 A GB894076 A GB 894076A GB 3752560 A GB3752560 A GB 3752560A GB 3752560 A GB3752560 A GB 3752560A GB 894076 A GB894076 A GB 894076A
Authority
GB
United Kingdom
Prior art keywords
clutch
armature
driving shaft
forming
bronze
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
GB3752560A
Inventor
Hermann Straub
Anselm Blum
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to GB3752560A priority Critical patent/GB894076A/en
Publication of GB894076A publication Critical patent/GB894076A/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
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/02—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings
    • F16D27/04—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces
    • F16D27/08—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces with friction surfaces arranged externally to the flux

Landscapes

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

Abstract

894,076. Friction clutches. ZAHNRADFABRIK FRIEDRICHSHAFEN A.G. Nov. 1, 1960, No. 37525/60. Class 80 (2). An electromagnetically-engaged multi-plate clutch having wear compensating means provided by forming the armature of three concentric rings 11, 12, 13, interengaging by oppositely handed screw threads as described in Specification 856,075, is modified by forming the intermediate ring 12 of non- magnetic material such as bronze so that substantially no magnetic flux passes through the friction plates 5, 10 of the clutch. The magnet coil carrier 2 is fast with a driving shaft 1 and carries a slipring 7. The driven part of the clutch is provided by a body 8, and the inner ring 11 of the armature is axially slidably and rotatably mounted on the driving shaft by a bronze bush 16.
GB3752560A 1960-11-01 1960-11-01 Improvements in or relating to electro-magnetic clutches Expired GB894076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3752560A GB894076A (en) 1960-11-01 1960-11-01 Improvements in or relating to electro-magnetic clutches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3752560A GB894076A (en) 1960-11-01 1960-11-01 Improvements in or relating to electro-magnetic clutches

Publications (1)

Publication Number Publication Date
GB894076A true GB894076A (en) 1962-04-18

Family

ID=10397133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3752560A Expired GB894076A (en) 1960-11-01 1960-11-01 Improvements in or relating to electro-magnetic clutches

Country Status (1)

Country Link
GB (1) GB894076A (en)

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