JPS4970056A - - Google Patents
Info
- Publication number
- JPS4970056A JPS4970056A JP48107857A JP10785773A JPS4970056A JP S4970056 A JPS4970056 A JP S4970056A JP 48107857 A JP48107857 A JP 48107857A JP 10785773 A JP10785773 A JP 10785773A JP S4970056 A JPS4970056 A JP S4970056A
- Authority
- JP
- Japan
- 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
- G04C13/00—Driving mechanisms for clocks by primary clocks
- G04C13/08—Secondary clocks actuated intermittently
- G04C13/10—Secondary clocks actuated intermittently by electromechanical step advancing mechanisms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2246824A DE2246824C3 (de) | 1972-09-23 | 1972-09-23 | Klinkengetriebe für die Anzeige von Meßwerten in verschiedenen Größenordnungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4970056A true JPS4970056A (enExample) | 1974-07-06 |
Family
ID=5857223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48107857A Pending JPS4970056A (enExample) | 1972-09-23 | 1973-09-25 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3902310A (enExample) |
| JP (1) | JPS4970056A (enExample) |
| DE (1) | DE2246824C3 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4047376A (en) * | 1975-10-30 | 1977-09-13 | Bunker Ramo Corporation | Clock mechanism |
| DE2617077C3 (de) * | 1976-04-17 | 1981-07-02 | Timex Corp., 06720 Waterbury, Conn. | Quarzgesteuerte Analog-Armbanduhr mit direktem Antrieb des Minutenrades |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1554283A (en) * | 1921-11-29 | 1925-09-22 | Roberts Numbering Machine Comp | Register |
| US1950647A (en) * | 1932-02-27 | 1934-03-13 | Otto P Bailer | Mechanical time movement |
| US2355514A (en) * | 1942-09-14 | 1944-08-08 | Simplex Time Recorder Co | Type wheels and driving mechanism therefor |
| FR2034632B1 (enExample) * | 1969-03-04 | 1974-06-14 | Hartwig Rudiger |
-
1972
- 1972-09-23 DE DE2246824A patent/DE2246824C3/de not_active Expired
-
1973
- 1973-09-20 US US399266A patent/US3902310A/en not_active Expired - Lifetime
- 1973-09-25 JP JP48107857A patent/JPS4970056A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2246824A1 (de) | 1974-03-28 |
| US3902310A (en) | 1975-09-02 |
| DE2246824B2 (de) | 1977-07-28 |
| DE2246824C3 (de) | 1978-03-23 |