GB217708A - An improvement in clutches - Google Patents
An improvement in clutchesInfo
- Publication number
- GB217708A GB217708A GB1146723A GB1146723A GB217708A GB 217708 A GB217708 A GB 217708A GB 1146723 A GB1146723 A GB 1146723A GB 1146723 A GB1146723 A GB 1146723A GB 217708 A GB217708 A GB 217708A
- Authority
- GB
- United Kingdom
- Prior art keywords
- friction
- teeth
- engage
- drum
- chamber
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
217,708. Winterbottom, F. April 28, 1923. Clutchtes, friction and claw. -In combined friction and positive clutches, the driven or driving member b<1> sliding on or with its shaft b carries radially spring-pressed blocks c adapted to engage a friction surface a<4> on a drum a<1> turning with the driving or driven shaft a and also carries teeth b<2> adapted to engage teeth a<3> on the drum a<1>. The blocks c pass into the chamber a<5> as the teeth engage, so disengaging the friction clutch and allowing play to provide for misalignment of the clutch teeth. The member b<1> may carry a spigot b<4> with a head b<5> engaging with the neck a<7> of a chamber a<6> in the shaft a as the friction clutch is about to engage, passing on into the chamber to provide the necessary play for the engagement of the teeth. The friction blocks c may be carried in the drum a' and pressed radially inwards to receive a co-operating surface on the part b1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1146723A GB217708A (en) | 1923-04-28 | 1923-04-28 | An improvement in clutches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1146723A GB217708A (en) | 1923-04-28 | 1923-04-28 | An improvement in clutches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB217708A true GB217708A (en) | 1924-06-26 |
Family
ID=9986777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1146723A Expired GB217708A (en) | 1923-04-28 | 1923-04-28 | An improvement in clutches |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB217708A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5048652A (en) * | 1989-11-24 | 1991-09-17 | United Technologies Corporation | Progressive engagement clutch |
-
1923
- 1923-04-28 GB GB1146723A patent/GB217708A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5048652A (en) * | 1989-11-24 | 1991-09-17 | United Technologies Corporation | Progressive engagement clutch |
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