GB1162947A - Resilient Polygonal Ring for a Cardan Joint - Google Patents
Resilient Polygonal Ring for a Cardan JointInfo
- Publication number
- GB1162947A GB1162947A GB1701268A GB1701268A GB1162947A GB 1162947 A GB1162947 A GB 1162947A GB 1701268 A GB1701268 A GB 1701268A GB 1701268 A GB1701268 A GB 1701268A GB 1162947 A GB1162947 A GB 1162947A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blocks
- rubber
- april
- soc
- polygonal ring
- 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
- 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
- F16D3/78—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 shaped as an elastic disc or flat ring, arranged perpendicular to the axis of the coupling parts, different sets of spots of the disc or ring being attached to each coupling part, e.g. Hardy couplings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
1,162,947. Universal joints. SOC. APPLICAZIONI GOMMA ANTIVIBRANTI S.p.A. and INNOCENTI SOC. GENERALE PER L'INDUSTRIA METALLURGICA E MECCANICA. 9 April, 1968 [14 April, 1967], No. 17012/68. Heading F2U. To prevent surface crimping and resulting fatigue failure of rubber pads or blocks 11 in an elastic universal joint comprising a polygonal ring 10 of the rubber blocks 11 vulcanized between two-part metal plates 12 forming shaft spider connecting holes, the mutually opposed axial flanks of each rubber block 11 are recessed at 14 such that as a result of rubber deformations caused by prestressing the blocks 11 on assembly, torque transmission and/or relative angular movements of the interconnected shafts, each recess 14 tends to disappear and produce in its place a level pad surface whereby creasing of the outer surface of the blocks is prevented. The recesses 14 are of elliptical form, the depth, width and length being specified in percentage terms of the ring width between faces EP and rubber block diameter D.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT791597 | 1967-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1162947A true GB1162947A (en) | 1969-09-04 |
Family
ID=11125519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1701268A Expired GB1162947A (en) | 1967-04-14 | 1968-04-09 | Resilient Polygonal Ring for a Cardan Joint |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1162947A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4603997A (en) * | 1984-02-03 | 1986-08-05 | Metzeler Kautschuk Gmbh | Support ring for a torsional vibration balancer which can be fastened to a shaft |
-
1968
- 1968-04-09 GB GB1701268A patent/GB1162947A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4603997A (en) * | 1984-02-03 | 1986-08-05 | Metzeler Kautschuk Gmbh | Support ring for a torsional vibration balancer which can be fastened to a shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |