GB694113A - Leaf spring assembly - Google Patents
Leaf spring assemblyInfo
- Publication number
- GB694113A GB694113A GB1922950A GB1922950A GB694113A GB 694113 A GB694113 A GB 694113A GB 1922950 A GB1922950 A GB 1922950A GB 1922950 A GB1922950 A GB 1922950A GB 694113 A GB694113 A GB 694113A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- liner
- flanges
- leaves
- edges
- 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
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
- F16F1/20—Leaf springs with layers, e.g. anti-friction layers, or with rollers between the leaves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
694,113. Laminated springs. SPRING PERCH CO., Inc. Aug. 1, 1950, No. 19229/50. Class 108 (iii). A leaf-spring liner for insertion between superposed spring leaves comprises a web of pliable synthetic material exercising an inherent spring damping action on the assembly and including integral side flanges extending in both directions substantially normal to the web to seal the side edges of the spring assembly. In the arrangement shown, each liner comprises a body portion 32 having integral side flanges 34 which fit snugly the side edges of spring leaves 10. The root portions of the flanges are slightly relieved, to ensure that the flanges do not " gap open " when the spring is under load. The liner may be produced in strip form, by extrusion, compression or injection moulding, or casting, from synthetic plastic such as solid polyethylene type material or a synthetic linear condensation polyamide, such as Nylon. Alternatively the liner material may be formed initially in flat strip form to project beyond the edges of the spring leaves and then the flanges are formed by the strip being heat-softened and ironed inwardly at the projecting edges. In other arrangements, Figs. 4 and 5 (not shown), the liner is shaped for use between parabolic and grooved section leaves respectively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1922950A GB694113A (en) | 1950-08-01 | 1950-08-01 | Leaf spring assembly |
| FR1037613D FR1037613A (en) | 1950-08-01 | 1951-03-03 | Complex leaf spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1922950A GB694113A (en) | 1950-08-01 | 1950-08-01 | Leaf spring assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB694113A true GB694113A (en) | 1953-07-15 |
Family
ID=10125872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1922950A Expired GB694113A (en) | 1950-08-01 | 1950-08-01 | Leaf spring assembly |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1037613A (en) |
| GB (1) | GB694113A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1256656B (en) * | 1962-01-15 | 1967-12-21 | Wood Newspaper Mach Corp | Fixing device for stereotype plates on the forme cylinder of rotary printing machines |
| FR2522098B1 (en) * | 1982-02-19 | 1986-07-18 | Allevard Ind Sa | PARABOLIC BLADE SPRINGS WITH DAMPING MATERIAL |
-
1950
- 1950-08-01 GB GB1922950A patent/GB694113A/en not_active Expired
-
1951
- 1951-03-03 FR FR1037613D patent/FR1037613A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1037613A (en) | 1953-09-22 |
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