GB691317A - Multiplate clutches - Google Patents
Multiplate clutchesInfo
- Publication number
- GB691317A GB691317A GB12911/50A GB1291150A GB691317A GB 691317 A GB691317 A GB 691317A GB 12911/50 A GB12911/50 A GB 12911/50A GB 1291150 A GB1291150 A GB 1291150A GB 691317 A GB691317 A GB 691317A
- Authority
- GB
- United Kingdom
- Prior art keywords
- teeth
- bent
- discs
- friction
- clutch
- 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
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
- F16D13/58—Details
- F16D13/60—Clutching elements
- F16D13/64—Clutch-plates; Clutch-lamellae
- F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae
-
- 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
- F16D13/58—Details
- F16D13/60—Clutching elements
- F16D13/64—Clutch-plates; Clutch-lamellae
- F16D13/69—Arrangements for spreading lamellae in the released state
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
691,317. Friction clutches. BLACKSTONE & CO., Ltd. May 9, 1951 [May 23, 1950], No. 12911/50. Class 80 (ii). In a multiplate friction clutch, in which coaxial outer and inner members are splined to receive a plurality of teeth on the outer and inner peripheries of (e.g., phosphor bronze) friction discs 1, 2, certain teeth only spaced apart around the outer periphery of each disc 1 are bent in opposite directions so as to engage corresponding teeth on the adjacent discs 1, and thus tend to produce disengagement of the clutch. Radial slots are cut into the discs on each side of the bent teeth, which are thereby given the form of tongues. The outer parts of the teeth are milled down to a reduced thickness, before being bent over towards their plane sides. As a modification, the bent teeth are provided around the inner peripheries only of the friction discs 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12911/50A GB691317A (en) | 1950-05-23 | 1950-05-23 | Multiplate clutches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12911/50A GB691317A (en) | 1950-05-23 | 1950-05-23 | Multiplate clutches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB691317A true GB691317A (en) | 1953-05-13 |
Family
ID=10013391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12911/50A Expired GB691317A (en) | 1950-05-23 | 1950-05-23 | Multiplate clutches |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB691317A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2858785A (en) * | 1954-12-02 | 1958-11-04 | Singer Mfg Co | Clamp-washers for hand wheel clutches of sewing machines |
US4548306A (en) * | 1984-04-30 | 1985-10-22 | General Motors Corporation | Plate separator |
US4676356A (en) * | 1983-10-18 | 1987-06-30 | Valeo | Multiple rotating disk assembly with elastic separator means |
DE102007038155A1 (en) * | 2007-08-13 | 2009-02-19 | Magna Powertrain Ag & Co Kg | Multi-disk clutch for use with transfer gear-box, has multi-disks of multi-disk units pressed together for transmission of torque in one direction and are detached from each other for removal of torque transmission in other direction |
DE102009027017A1 (en) * | 2009-06-18 | 2010-12-23 | Zf Friedrichshafen Ag | Lamella package for e.g. multi-disk clutch of vehicle, has outer lamella and/or inner lamella formed such that lamellas are prestressed with force in closed condition of clutch or brake, so that preset air gap is ensured |
CN109690106A (en) * | 2016-09-12 | 2019-04-26 | 舍弗勒技术股份两合公司 | Clutch disc with axially extending spline teeth |
-
1950
- 1950-05-23 GB GB12911/50A patent/GB691317A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2858785A (en) * | 1954-12-02 | 1958-11-04 | Singer Mfg Co | Clamp-washers for hand wheel clutches of sewing machines |
US4676356A (en) * | 1983-10-18 | 1987-06-30 | Valeo | Multiple rotating disk assembly with elastic separator means |
US4548306A (en) * | 1984-04-30 | 1985-10-22 | General Motors Corporation | Plate separator |
DE102007038155A1 (en) * | 2007-08-13 | 2009-02-19 | Magna Powertrain Ag & Co Kg | Multi-disk clutch for use with transfer gear-box, has multi-disks of multi-disk units pressed together for transmission of torque in one direction and are detached from each other for removal of torque transmission in other direction |
DE102009027017A1 (en) * | 2009-06-18 | 2010-12-23 | Zf Friedrichshafen Ag | Lamella package for e.g. multi-disk clutch of vehicle, has outer lamella and/or inner lamella formed such that lamellas are prestressed with force in closed condition of clutch or brake, so that preset air gap is ensured |
CN109690106A (en) * | 2016-09-12 | 2019-04-26 | 舍弗勒技术股份两合公司 | Clutch disc with axially extending spline teeth |
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