NL15271C - - Google Patents
Info
- Publication number
- NL15271C NL15271C NL15271DA NL15271C NL 15271 C NL15271 C NL 15271C NL 15271D A NL15271D A NL 15271DA NL 15271 C NL15271 C NL 15271C
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE205072X | 1922-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL15271C true NL15271C (en) |
Family
ID=3864911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL15271D NL15271C (en) | 1922-10-07 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR562313A (en) |
| GB (1) | GB205072A (en) |
| NL (1) | NL15271C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2246185B (en) * | 1990-05-23 | 1994-03-23 | Sugatsune Kogyo | Damper for foldable bed and the like |
| AU2002335426A1 (en) * | 2001-11-27 | 2003-06-10 | Kabushiki Kaisha Somic Ishikawa | Rotary damper and automobile part comprising it and auxiliary mechanism of rotary operation |
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0
- NL NL15271D patent/NL15271C/xx active
-
1923
- 1923-02-17 FR FR562313D patent/FR562313A/en not_active Expired
- 1923-09-29 GB GB24269/23A patent/GB205072A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB205072A (en) | 1923-12-20 |
| FR562313A (en) | 1923-11-08 |