GB844750A - Improvements in or relating to damped resilient units - Google Patents
Improvements in or relating to damped resilient unitsInfo
- Publication number
- GB844750A GB844750A GB739556A GB739556A GB844750A GB 844750 A GB844750 A GB 844750A GB 739556 A GB739556 A GB 739556A GB 739556 A GB739556 A GB 739556A GB 844750 A GB844750 A GB 844750A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- march
- unit
- rubber
- relating
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
844,750. Rubber springs; friction-type damping. DUNLOP RUBBER CO. Ltd. March 7, 1957, [March 9, 1956], No. 7395/56. Class 108(2). A damped resilient unit comprises an annular rubber cushioning element 21 located around a coiled spring 22 coaxially disposed within which is a rigid supporting member 23, the element 21 and the spring 22 being positioned between, and in contact with, abutments 26, 27, one (27) of which is movable relative to the member 23, the element 21 being free to expand radially under load, the dimensions of the unit being such that, under static load conditions, the element 21 exerts a grip on the spring 22. As shown, the member 23 is grooved at 25 to permit lubricant to flow from a reservoir 33 to the interior of the element 21. The groove may be replaced by a flat, bore, or longitudinal slit. Rebound is cushioned by a buffer 30. In a modification (Fig. 1, not shown) one end of the element 21 engages the base of a cup having conically flared sides which serve progressively to engage the walls of the element 21, and thus modify the spring rate of the unit. Specification 594,908 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB739556A GB844750A (en) | 1956-03-09 | 1956-03-09 | Improvements in or relating to damped resilient units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB739556A GB844750A (en) | 1956-03-09 | 1956-03-09 | Improvements in or relating to damped resilient units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB844750A true GB844750A (en) | 1960-08-17 |
Family
ID=9832291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB739556A Expired GB844750A (en) | 1956-03-09 | 1956-03-09 | Improvements in or relating to damped resilient units |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB844750A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0538012A1 (en) * | 1991-10-14 | 1993-04-21 | Bridgestone Cycle Co., Ltd. | Bicycle frame assembly |
| CN118809127A (en) * | 2024-09-18 | 2024-10-22 | 南通新蓝机器人科技有限公司 | A six-dimensional adaptive adjustment module |
-
1956
- 1956-03-09 GB GB739556A patent/GB844750A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0538012A1 (en) * | 1991-10-14 | 1993-04-21 | Bridgestone Cycle Co., Ltd. | Bicycle frame assembly |
| US5370411A (en) * | 1991-10-14 | 1994-12-06 | Bridgestone Cycle Co., Ltd. | Bicycle frame assembly |
| CN118809127A (en) * | 2024-09-18 | 2024-10-22 | 南通新蓝机器人科技有限公司 | A six-dimensional adaptive adjustment module |
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