HK1024831A2 - Low noise spring powered wind-up gearbox - Google Patents
Low noise spring powered wind-up gearboxInfo
- Publication number
- HK1024831A2 HK1024831A2 HK00102596A HK00102596A HK1024831A2 HK 1024831 A2 HK1024831 A2 HK 1024831A2 HK 00102596 A HK00102596 A HK 00102596A HK 00102596 A HK00102596 A HK 00102596A HK 1024831 A2 HK1024831 A2 HK 1024831A2
- Authority
- HK
- Hong Kong
- Prior art keywords
- gearbox
- low noise
- spring powered
- noise spring
- powered wind
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00203317 CN2432351Y (en) | 2000-02-03 | 2000-02-03 | Spring power cochain gearbox |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1024831A2 true HK1024831A2 (en) | 2000-09-15 |
Family
ID=4600316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK00102596A HK1024831A2 (en) | 2000-02-03 | 2000-04-28 | Low noise spring powered wind-up gearbox |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN2432351Y (en) |
HK (1) | HK1024831A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2353483B1 (en) * | 2009-10-09 | 2012-01-24 | Acumener Investigacion Y Desarrollo, S.L. | SYSTEM OF STORAGE OF ENERGY OF UTILITY IN STARTINGS AND REGULATION OF ELECTRICAL SYSTEMS. |
CN102381424A (en) * | 2011-08-18 | 2012-03-21 | 肖毅川 | Spring return driving device |
CN105570413A (en) * | 2016-01-29 | 2016-05-11 | 汕头市力源精密科技有限公司 | Driving method for silence gearbox and silence gearbox |
CN106958639A (en) * | 2017-04-28 | 2017-07-18 | 汕头市力源精密科技有限公司 | A kind of Novel sound-silencing gear-box |
-
2000
- 2000-02-03 CN CN 00203317 patent/CN2432351Y/en not_active Expired - Fee Related
- 2000-04-28 HK HK00102596A patent/HK1024831A2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN2432351Y (en) | 2001-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PEU | Short-term patents expired |
Effective date: 20080427 |