GB477122A - Improvements in or relating to flexible couplings - Google Patents
Improvements in or relating to flexible couplingsInfo
- Publication number
- GB477122A GB477122A GB4942/37A GB494237A GB477122A GB 477122 A GB477122 A GB 477122A GB 4942/37 A GB4942/37 A GB 4942/37A GB 494237 A GB494237 A GB 494237A GB 477122 A GB477122 A GB 477122A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vanes
- group
- springs
- voith
- clearances
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
- G01R5/20—Induction instruments, e.g. Ferraris instruments
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid-Damping Devices (AREA)
Abstract
477,122. Damped resilient couplings. VOITH, W., VOITH, H., and VOITH, H., (trading as VOITH, J. M., [Firm of]). Feb. 18, 1937, Nos. 4942 and 4943. Convention dates, Feb. 20, 1936 and March 2, 1936. [Class 80 (ii)] A fluid-damped resilient coupling between members 1, 2 comprises a group of torsionallystressed stirrup-shaped springs 8, and a series of vanes 4, 9 on the member 2, engaging fluidspaces 3 in the member 1. In the lower part of Figs. 1 and 2 clearances 5 are provided at the tops of the vanes 9 and between the various spaces 3, a viscous fluid, preferably oil, being forced through these clearances in one direction or the other as the springs 8 yield under torque. In the upper part of these figures, the vanes 4 carry sliders 6, pressed outwardly by springs or by centrifugal force, the sliders and vanes having fixed or adjustable throttling apertures. In Fig. 3 there are two groups of springs of different stiffness, one group d being rigidly connected to both members a, b, whilst the other, e, is connected to the member a and to a floating ring c, which has a lost-motion toothed connection c<1> with the member b, so that the group e only comes into operation after a predetermined yield of the group d. Fluiddamping vanes f, g are provided for each group of springs.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE477122X | 1913-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB477122A true GB477122A (en) | 1937-12-22 |
Family
ID=6542085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4942/37A Expired GB477122A (en) | 1936-02-20 | 1937-02-18 | Improvements in or relating to flexible couplings |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR477122A (en) |
| GB (1) | GB477122A (en) |
-
1914
- 1914-07-25 FR FR477122D patent/FR477122A/en not_active Expired
-
1937
- 1937-02-18 GB GB4942/37A patent/GB477122A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR477122A (en) | 1915-09-24 |
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