BE742371A - - Google Patents
Info
- Publication number
- BE742371A BE742371A BE742371DA BE742371A BE 742371 A BE742371 A BE 742371A BE 742371D A BE742371D A BE 742371DA BE 742371 A BE742371 A BE 742371A
- Authority
- BE
- Belgium
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
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
-
- 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
- F16F1/406—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 characterised by the shape of the elastic elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR176505 | 1968-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742371A true BE742371A (cs) | 1970-05-04 |
Family
ID=8657812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742371D BE742371A (cs) | 1968-12-04 | 1969-11-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3672658A (cs) |
| BE (1) | BE742371A (cs) |
| CH (1) | CH516752A (cs) |
| DE (1) | DE1960579A1 (cs) |
| FR (1) | FR1597690A (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA827466B (en) * | 1981-10-19 | 1983-09-28 | Jack B Keown | Spring element |
| US5072917A (en) * | 1987-05-21 | 1991-12-17 | Pleva Walter F | Uniform loading springs of improved configuration |
| DE4337162C2 (de) * | 1993-10-30 | 1996-11-28 | Daimler Benz Aerospace Ag | Schwingungsabsorber zur Körperschalldämpfung |
| RU2231699C2 (ru) * | 2000-08-15 | 2004-06-27 | Игнатенко Владимир Васильевич | Способ изготовления цилиндрических перекрестно-круговых пружин |
| EP2355544A1 (en) * | 2009-12-21 | 2011-08-10 | Nxp B.V. | Suspension member for a vibration actuator |
| US20190338675A1 (en) * | 2018-05-01 | 2019-11-07 | General Electric Company | Variable Stiffness Structural Member |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2432361A (en) * | 1943-04-23 | 1947-12-09 | Winters Raymond | Slat type spring unit |
-
1968
- 1968-12-04 FR FR176505A patent/FR1597690A/fr not_active Expired
-
1969
- 1969-11-28 BE BE742371D patent/BE742371A/xx unknown
- 1969-11-28 US US880719A patent/US3672658A/en not_active Expired - Lifetime
- 1969-11-28 CH CH1779069A patent/CH516752A/fr not_active IP Right Cessation
- 1969-12-03 DE DE19691960579 patent/DE1960579A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH516752A (fr) | 1971-12-15 |
| US3672658A (en) | 1972-06-27 |
| FR1597690A (cs) | 1970-06-29 |
| DE1960579A1 (de) | 1970-11-12 |