GB664039A - Disc-type clutch or brake - Google Patents

Disc-type clutch or brake

Info

Publication number
GB664039A
GB664039A GB3013349A GB3013349A GB664039A GB 664039 A GB664039 A GB 664039A GB 3013349 A GB3013349 A GB 3013349A GB 3013349 A GB3013349 A GB 3013349A GB 664039 A GB664039 A GB 664039A
Authority
GB
United Kingdom
Prior art keywords
discs
pressure plate
clutch
brake
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
GB3013349A
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Priority to GB3013349A priority Critical patent/GB664039A/en
Publication of GB664039A publication Critical patent/GB664039A/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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/36—Brakes with a plurality of rotating discs all lying side by side
    • F16D55/38—Brakes with a plurality of rotating discs all lying side by side mechanically actuated
    • F16D55/39—Brakes with a plurality of rotating discs all lying side by side mechanically actuated by means of an intermediate leverage
    • 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
    • F16D13/22—Friction clutches with axially-movable clutching members
    • F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
    • F16D13/52—Clutches with multiple lamellae ; Clutches in which three or more axially moveable members are fixed alternately to the shafts to be coupled and are pressed from one side towards an axially-located member

Landscapes

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

Abstract

664,039. Clutches. TRIGGS, W. W. (Caterpillar Tractor Co.). Nov. 24, 1949, No. 30133/49. Class 80 (ii) [Also in Group XXXIV] In a disc-type clutch or brake comprising relatively rotatable members 10, 14 carrying friction discs 21, 22 respectively which are compressed by a spring pressed pressure plate 31, projections 26 on the discs 21 and projections 35 on the pressure plate 31 engage slots 27 in the member 10, the slots 27 having side faces 39, 40 which are disposed at an angle to the axis of rotation of the driving member to utilize a component of the torque transmitted through the friction members for increasing the compressive pressure acting on the discs 21, 22. As shown, applied to a clutch, the member 10 is splined to a driving shaft 13, and the member 14 is splined to a driven shaft 17. The pressure plate 31 is provided with a hub portion 32 adapted for sliding movement on the shaft 13 for engagement and disengagement of the clutch through suitable control linkage associated with a sliding collar 33 and bearing 34.
GB3013349A 1949-11-24 1949-11-24 Disc-type clutch or brake Expired GB664039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3013349A GB664039A (en) 1949-11-24 1949-11-24 Disc-type clutch or brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3013349A GB664039A (en) 1949-11-24 1949-11-24 Disc-type clutch or brake

Publications (1)

Publication Number Publication Date
GB664039A true GB664039A (en) 1951-01-02

Family

ID=10302830

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3013349A Expired GB664039A (en) 1949-11-24 1949-11-24 Disc-type clutch or brake

Country Status (1)

Country Link
GB (1) GB664039A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000647B (en) * 1952-03-20 1957-01-10 Daimler Benz Ag Friction plate clutch for smooth change of direction of rotation
FR2822510A1 (en) * 2001-03-24 2002-09-27 Zf Sachs Ag MULTIDISC CLUTCH
DE102007006687A1 (en) * 2006-12-21 2008-06-26 Borg Warner Inc., Auburn Hills Press part for actuation of laminated disk pack of e.g. wet-operating double clutch, has protruding attachments protruding in axial direction, and passing through recesses in clutch part, where attachments are provided at disk shaped base

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000647B (en) * 1952-03-20 1957-01-10 Daimler Benz Ag Friction plate clutch for smooth change of direction of rotation
FR2822510A1 (en) * 2001-03-24 2002-09-27 Zf Sachs Ag MULTIDISC CLUTCH
DE102007006687A1 (en) * 2006-12-21 2008-06-26 Borg Warner Inc., Auburn Hills Press part for actuation of laminated disk pack of e.g. wet-operating double clutch, has protruding attachments protruding in axial direction, and passing through recesses in clutch part, where attachments are provided at disk shaped base
DE102007006687B4 (en) * 2006-12-21 2019-06-19 Borg Warner Inc. Multi-disc clutch with a pressure part for actuating a disc pack

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