GB824737A - Rubber draft gears - Google Patents
Rubber draft gearsInfo
- Publication number
- GB824737A GB824737A GB24716/57A GB2471657A GB824737A GB 824737 A GB824737 A GB 824737A GB 24716/57 A GB24716/57 A GB 24716/57A GB 2471657 A GB2471657 A GB 2471657A GB 824737 A GB824737 A GB 824737A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- friction
- bonded
- units
- aug
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
- B61G9/12—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill
- B61G9/14—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill with rubber springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Braking Arrangements (AREA)
Abstract
824,737. Friction-damped rubber-springs. MINER Inc., W. H. Aug. 6, 1957 [Aug, 27, 1956], No. 24716/57. Class 108(3) Shell A, Fig. 1, shown in cross-section in Fig. 3, contains rubber cushions C, friction units D and plunger B retained by bolts 30. Each unit C comprises metal plates 32, Fig. 1, bonded to a rubber pad 34 which has a peripheral groove 36. Frictional units D comprise metal plates 38 bonded to the sides of rubber pads 40 and friction shoes 46 bonded to the ends of rubber pads 40. In operation compression of units D causes friction shoes 46 to engage the inner surface of casing A to provide friction damping.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US824737XA | 1956-08-27 | 1956-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB824737A true GB824737A (en) | 1959-12-02 |
Family
ID=22171440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24716/57A Expired GB824737A (en) | 1956-08-27 | 1957-08-06 | Rubber draft gears |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1181612A (en) |
GB (1) | GB824737A (en) |
-
1957
- 1957-08-06 GB GB24716/57A patent/GB824737A/en not_active Expired
- 1957-08-23 FR FR1181612D patent/FR1181612A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1181612A (en) | 1959-06-17 |
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