GB2011030A - Flexible Shaft Coupling - Google Patents
Flexible Shaft CouplingInfo
- Publication number
- GB2011030A GB2011030A GB7845231A GB7845231A GB2011030A GB 2011030 A GB2011030 A GB 2011030A GB 7845231 A GB7845231 A GB 7845231A GB 7845231 A GB7845231 A GB 7845231A GB 2011030 A GB2011030 A GB 2011030A
- Authority
- GB
- United Kingdom
- Prior art keywords
- elastic elements
- intermediate pieces
- chamber
- coupling part
- damping liquid
- 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.)
- Withdrawn
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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/56—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic metal lamellae, elastic rods, or the like, e.g. arranged radially or parallel to the axis, the members being shear-loaded collectively by the total load
-
- 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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/80—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive in which a fluid is used
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
A plurality of elastic elements (11) extend radially inwards from an outer driven coupling part, and intermediate pieces (12), are located one between each adjacent pair of elastic elements (11), to form chambers for damping liquid between the elastic elements and the intermediate pieces. The tapered elastic elements have their radially inner ends fitting in axially extending grooves (16) in the periphery of a driving coupling part (20) and the chambers (13, 14) are bounded at their ends by closure walls and, in operation of the coupling, the damping liquid can be displaced through gaps between the elastic elements and one of the closure walls from the chamber (13) to the chamber (14). The elastic elements (11). the intermediate pieces (12) and an outer ring (10), comprise a one-piece member, with minimum rotary mass, or may consist of a laminated set of one-piece members fixed together face to face. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT829977A AT358884B (en) | 1977-11-21 | 1977-11-21 | ELASTIC SHAFT COUPLING |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2011030A true GB2011030A (en) | 1979-07-04 |
Family
ID=3604243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7845231A Withdrawn GB2011030A (en) | 1977-11-21 | 1978-11-20 | Flexible Shaft Coupling |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5481445A (en) |
AT (1) | AT358884B (en) |
BR (1) | BR7807643A (en) |
DD (1) | DD140271A5 (en) |
DE (1) | DE2848781A1 (en) |
GB (1) | GB2011030A (en) |
SU (1) | SU797611A3 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT402758B (en) * | 1995-10-10 | 1997-08-25 | Geislinger Co Schwingungstechn | Torsional vibrational damper or torsionally elastic coupling |
EP1384871A1 (en) * | 2001-01-05 | 2004-01-28 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Gas turbine power generation facility |
US20100171248A1 (en) * | 2009-01-07 | 2010-07-08 | Ellergon Antriebstechnik Gesellschaft M.B.H | Torsional vibration damper or torsionally flexible coupling |
CN114624979A (en) * | 2020-12-11 | 2022-06-14 | 佳能株式会社 | European coupling and imaging device |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3103107A1 (en) * | 1981-01-30 | 1982-08-26 | VULKAN Kupplungs- und Getriebebau B. Hackforth GmbH & Co KG, 4690 Herne | Flexible shaft coupling |
DE3120407C2 (en) * | 1981-05-22 | 1987-05-14 | Hackforth GmbH & Co KG, 4690 Herne | Torsional vibration damper with fluid damping |
DE3201705A1 (en) * | 1982-01-21 | 1983-08-18 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Torsionally elastic, hydraulically damped shaft coupling |
DE3442738A1 (en) * | 1983-11-25 | 1985-06-05 | MEC Maschinenbau Entwicklung Consulting GmbH, 5180 Eschweiler | Flexible shaft coupling with torsional vibration damping |
DE102017119493A1 (en) | 2017-08-25 | 2019-02-28 | Voith Patent Gmbh | Torsionally flexible coupling and torsionally elastic damper |
-
1977
- 1977-11-21 AT AT829977A patent/AT358884B/en active
-
1978
- 1978-11-10 DE DE19782848781 patent/DE2848781A1/en active Pending
- 1978-11-20 GB GB7845231A patent/GB2011030A/en not_active Withdrawn
- 1978-11-21 SU SU782691005A patent/SU797611A3/en active
- 1978-11-21 JP JP14403978A patent/JPS5481445A/en active Pending
- 1978-11-21 DD DD20921978A patent/DD140271A5/en unknown
- 1978-11-21 BR BR7807643A patent/BR7807643A/en unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT402758B (en) * | 1995-10-10 | 1997-08-25 | Geislinger Co Schwingungstechn | Torsional vibrational damper or torsionally elastic coupling |
EP1384871A1 (en) * | 2001-01-05 | 2004-01-28 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Gas turbine power generation facility |
EP1384871A4 (en) * | 2001-01-05 | 2005-05-25 | Ishikawajima Harima Heavy Ind | Gas turbine power generation facility |
US20100171248A1 (en) * | 2009-01-07 | 2010-07-08 | Ellergon Antriebstechnik Gesellschaft M.B.H | Torsional vibration damper or torsionally flexible coupling |
US8418822B2 (en) * | 2009-01-07 | 2013-04-16 | Ellergon Antriebstechnik Gesellschaft M.B.H. | Torsional vibration damper or torsionally flexible coupling |
CN114624979A (en) * | 2020-12-11 | 2022-06-14 | 佳能株式会社 | European coupling and imaging device |
Also Published As
Publication number | Publication date |
---|---|
BR7807643A (en) | 1979-07-31 |
SU797611A3 (en) | 1981-01-15 |
DE2848781A1 (en) | 1979-05-23 |
DD140271A5 (en) | 1980-02-20 |
JPS5481445A (en) | 1979-06-28 |
AT358884B (en) | 1980-10-10 |
ATA829977A (en) | 1980-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |