GB511661A - Improvements in and relating to springs for vehicles - Google Patents
Improvements in and relating to springs for vehiclesInfo
- Publication number
- GB511661A GB511661A GB30511/38A GB3051138A GB511661A GB 511661 A GB511661 A GB 511661A GB 30511/38 A GB30511/38 A GB 30511/38A GB 3051138 A GB3051138 A GB 3051138A GB 511661 A GB511661 A GB 511661A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- springs
- section
- variable cross
- dimensioned
- 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
- F16F1/04—Wound springs
- F16F1/06—Wound springs with turns lying in cylindrical surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
511,661. Springs; vehicle suspensions. KAPPER, H. Oct. 21, 1938, No. 30511. Convention date, Oct. 21, 1937. [Classes 108 (ii) and 108 (iii)] A spring arrangement for vehicles, with wound coiled springs, the windings of which settle one after another at increasing load,. is characterised in that the said springs, alone or in combination with known springs, are so dimensioned as to cross-section, pitch, or radius, or as to a plurality of three values that the total characteristic of the spring arrangement lies near to the logarithmic curve. In one form, Fig. 4, a spring of variable cross-section is built up of a plurality of strips of different lengths. In another form (not shown) two springs of variable cross-section are interwound. In Fig. 7 a wedgeshaped spring in accordance with the invention is shown. Fig. 10 shows a spring suspension for an axle f in which the normal leaf spring g is supplemented by a buffer spring i so dimensioned that the total characteristic is of logarithmic form. In Fig. 11 a coiled spring m of variable cross-section is combined with a torsion spring l.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE511661X | 1937-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB511661A true GB511661A (en) | 1939-08-22 |
Family
ID=6547837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30511/38A Expired GB511661A (en) | 1937-10-21 | 1938-10-21 | Improvements in and relating to springs for vehicles |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR844965A (en) |
| GB (1) | GB511661A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4077619A (en) * | 1975-02-15 | 1978-03-07 | Firma Gebruder Ahle | Helical compression spring made of wire of circular cross section, especially for use in motor vehicles |
| US6931685B2 (en) * | 2003-09-12 | 2005-08-23 | Dreamwell, Ltd. | One-sided mattress |
| CN101907144A (en) * | 2009-06-05 | 2010-12-08 | 中国第一汽车集团公司 | Continuously variable stiffness suspension spiral spring |
| WO2019207328A1 (en) * | 2018-04-24 | 2019-10-31 | Bekto Erwin | Ammunition magazine with great capacity |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2638249B2 (en) * | 1976-08-25 | 1979-07-05 | Gebrueder Ahle, 5253 Lindlar | Non-cylindrical, coiled compression spring made of wire with a circular cross-section, in particular for use in motor vehicles |
| CN105202087A (en) * | 2015-09-29 | 2015-12-30 | 成都聚合科技有限公司 | Spring special for concentrating photovoltaic solar component |
-
1938
- 1938-10-20 FR FR844965D patent/FR844965A/en not_active Expired
- 1938-10-21 GB GB30511/38A patent/GB511661A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4077619A (en) * | 1975-02-15 | 1978-03-07 | Firma Gebruder Ahle | Helical compression spring made of wire of circular cross section, especially for use in motor vehicles |
| US6931685B2 (en) * | 2003-09-12 | 2005-08-23 | Dreamwell, Ltd. | One-sided mattress |
| US7814594B2 (en) | 2003-09-12 | 2010-10-19 | Dreamwell, Ltd. | One-sided mattress |
| CN101907144A (en) * | 2009-06-05 | 2010-12-08 | 中国第一汽车集团公司 | Continuously variable stiffness suspension spiral spring |
| WO2019207328A1 (en) * | 2018-04-24 | 2019-10-31 | Bekto Erwin | Ammunition magazine with great capacity |
Also Published As
| Publication number | Publication date |
|---|---|
| FR844965A (en) | 1939-08-07 |
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