JPS5479679A - Electric timepiece - Google Patents
Electric timepieceInfo
- Publication number
- JPS5479679A JPS5479679A JP14124878A JP14124878A JPS5479679A JP S5479679 A JPS5479679 A JP S5479679A JP 14124878 A JP14124878 A JP 14124878A JP 14124878 A JP14124878 A JP 14124878A JP S5479679 A JPS5479679 A JP S5479679A
- Authority
- JP
- Japan
- Prior art keywords
- electric timepiece
- timepiece
- electric
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772751797 DE2751797A1 (en) | 1977-11-19 | 1977-11-19 | Electrically driven wrist watch - has charging circuit with generator connected to inertia rotor operated by watch movement |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5479679A true JPS5479679A (en) | 1979-06-25 |
Family
ID=6024152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14124878A Pending JPS5479679A (en) | 1977-11-19 | 1978-11-17 | Electric timepiece |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5479679A (en) |
DE (1) | DE2751797A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61167587U (en) * | 1985-04-09 | 1986-10-17 | ||
JPS61293143A (en) * | 1985-06-17 | 1986-12-23 | Seiko Epson Corp | Electronic watch with generating set |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8203443A (en) * | 1982-09-03 | 1984-04-02 | Petrus Matheus Josephus Knapen | PORTABLE, BATTERY-POWERED DEVICE, IN PARTICULAR A BRACELET OR WRIST WATCH, WHOSE BATTERY IS KEPT IN CHARGED CONDITION WHEN CHARGED. |
WO1989006833A1 (en) * | 1988-01-25 | 1989-07-27 | Seiko Epson Corporation | Electronic wrist watch equipped with power generator |
DE3903706A1 (en) * | 1988-02-09 | 1989-08-17 | Fraunhofer Ges Forschung | Clock having an electronic clock module |
CH671669B5 (en) * | 1988-03-21 | 1990-03-30 | Phare Jean D Eve Sa Le | |
DE59107118D1 (en) * | 1990-10-22 | 1996-02-01 | Gigandet Charles Sa | Wrist watch |
ES2145416T3 (en) * | 1996-12-23 | 2000-07-01 | Ronda Ag | MICROGENERATOR, MODULE AND WATCHMAKING MECHANISM CONTAINING A MICROGENERATOR OF THIS TYPE. |
DE602006010916D1 (en) * | 2006-07-28 | 2010-01-14 | Pirelli | WHEEL FOR VEHICLES |
CH713599A1 (en) * | 2017-03-21 | 2018-09-28 | Sequent Ltd | Energy production unit with flywheel. |
-
1977
- 1977-11-19 DE DE19772751797 patent/DE2751797A1/en not_active Withdrawn
-
1978
- 1978-11-17 JP JP14124878A patent/JPS5479679A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61167587U (en) * | 1985-04-09 | 1986-10-17 | ||
JPS61293143A (en) * | 1985-06-17 | 1986-12-23 | Seiko Epson Corp | Electronic watch with generating set |
Also Published As
Publication number | Publication date |
---|---|
DE2751797A1 (en) | 1979-05-23 |
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