DE2643938C2 - Alarmsteuerschaltung für eine quarzgesteuerte Uhr - Google Patents
Alarmsteuerschaltung für eine quarzgesteuerte UhrInfo
- Publication number
- DE2643938C2 DE2643938C2 DE19762643938 DE2643938A DE2643938C2 DE 2643938 C2 DE2643938 C2 DE 2643938C2 DE 19762643938 DE19762643938 DE 19762643938 DE 2643938 A DE2643938 A DE 2643938A DE 2643938 C2 DE2643938 C2 DE 2643938C2
- Authority
- DE
- Germany
- Prior art keywords
- switch
- alarm
- time
- closing
- output
- 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.)
- Expired
Links
- 239000010453 quartz Substances 0.000 title claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 8
- 230000000694 effects Effects 0.000 claims description 3
- 230000002123 temporal effect Effects 0.000 claims 2
- 230000000994 depressogenic effect Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G13/00—Producing acoustic time signals
- G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
- G04G13/021—Details
- G04G13/023—Adjusting the duration or amplitude of signals
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/001—Electromechanical switches for setting or display
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/001—Electromechanical switches for setting or display
- G04C3/004—Magnetically controlled
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50117469A JPS5939713B2 (ja) | 1975-09-29 | 1975-09-29 | 目覚時計 |
| JP50153735A JPS5276964A (en) | 1975-12-23 | 1975-12-23 | Alarm device |
| JP50153728A JPS6026989B2 (ja) | 1975-12-23 | 1975-12-23 | 目覚時計 |
| JP9834476U JPS5317259U (th) | 1976-07-23 | 1976-07-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2643938A1 DE2643938A1 (de) | 1977-03-31 |
| DE2643938C2 true DE2643938C2 (de) | 1987-01-29 |
Family
ID=27468623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762643938 Expired DE2643938C2 (de) | 1975-09-29 | 1976-09-29 | Alarmsteuerschaltung für eine quarzgesteuerte Uhr |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2643938C2 (th) |
| FR (1) | FR2325971A1 (th) |
| GB (1) | GB1551095A (th) |
| IT (1) | IT1080508B (th) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425872A (en) * | 1977-07-29 | 1979-02-27 | Seikosha Kk | Alarm tone generating apparatus |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1479467A (fr) * | 1966-03-22 | 1967-05-05 | Unelec | Contacteur à double système de commande de fermeture |
| US3579159A (en) * | 1968-05-03 | 1971-05-18 | William T Posey | Pushbutton magnetic reed switch |
| US3686878A (en) * | 1969-10-16 | 1972-08-29 | Gen Time Corp | Radio clock mechanism having drowse feature |
| US3672155A (en) * | 1970-05-06 | 1972-06-27 | Hamilton Watch Co | Solid state watch |
| DE2260886C3 (de) * | 1972-12-13 | 1978-04-13 | Gebrueder Junghans Gmbh, 7230 Schramberg | Alarmsignaleinrichtung für Weckeruhren |
| DE2308942C3 (de) * | 1973-02-23 | 1980-11-20 | Diehl Gmbh & Co, 8500 Nuernberg | Abschalteinrichtung für einen Wecker |
| US3855574A (en) * | 1973-06-25 | 1974-12-17 | Vox Ind Inc | Voice operated alarm system |
| DE2427589B2 (de) * | 1974-06-07 | 1976-10-28 | Fa. Diehl, 8500 Nürnberg | Abschalteinrichtung fuer einen batteriebetriebenen wecker |
-
1976
- 1976-09-24 GB GB3976676A patent/GB1551095A/en not_active Expired
- 1976-09-27 IT IT5146376A patent/IT1080508B/it active
- 1976-09-28 FR FR7629101A patent/FR2325971A1/fr active Granted
- 1976-09-29 DE DE19762643938 patent/DE2643938C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2325971A1 (fr) | 1977-04-22 |
| FR2325971B1 (th) | 1983-05-27 |
| GB1551095A (en) | 1979-08-22 |
| IT1080508B (it) | 1985-05-16 |
| DE2643938A1 (de) | 1977-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8331 | Complete revocation |