CH614832GA3 - Circuit arrangement having an operation control circuit in a time-measuring instrument - Google Patents
Circuit arrangement having an operation control circuit in a time-measuring instrument Download PDFInfo
- Publication number
- CH614832GA3 CH614832GA3 CH604875A CH604875A CH614832GA3 CH 614832G A3 CH614832G A3 CH 614832GA3 CH 604875 A CH604875 A CH 604875A CH 604875 A CH604875 A CH 604875A CH 614832G A3 CH614832G A3 CH 614832GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- control circuit
- operation control
- time
- measuring instrument
- circuit
- Prior art date
Links
Classifications
-
- 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
- G04C3/005—Multiple switches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Vehicle Body Suspensions (AREA)
- Electrophonic Musical Instruments (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Indicating Measured Values (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
- Logic Circuits (AREA)
- Time-Division Multiplex Systems (AREA)
- Control Of Position Or Direction (AREA)
Abstract
The circuit arrangement comprises an operation control circuit (7) in a time-measuring instrument, which can be switched over by an actuator which can be operated by hand and has a plurality of switch positions. The operation control circuit (7) is assigned a protective control circuit for generating during the movement of the actuator from one switch position to an adjacent one a switchover delay time which can be given a fixed setting. In this case, a delay time signal is generated which is of a prescribed length and which preferably lasts beyond the normal switching time, in order to suppress instantaneous maloperations, without in the process having to accept an unnecessarily long delay to the start of functioning of the operation control circuit. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49054193A JPS5749877B2 (en) | 1974-05-15 | 1974-05-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CH614832B CH614832B (en) | |
CH614832GA3 true CH614832GA3 (en) | 1979-12-28 |
Family
ID=12963694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH604875A CH614832GA3 (en) | 1974-05-15 | 1975-05-12 | Circuit arrangement having an operation control circuit in a time-measuring instrument |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5749877B2 (en) |
CH (1) | CH614832GA3 (en) |
DE (1) | DE2521698C3 (en) |
GB (1) | GB1471834A (en) |
HK (1) | HK44879A (en) |
MY (1) | MY8000042A (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522108A (en) * | 1978-08-02 | 1980-02-16 | Seiko Epson Corp | Corrector for electronic watch |
US4344161A (en) * | 1979-02-09 | 1982-08-10 | Kabushiki Kaisha Suwa Seikosha | Electronic timepiece |
JPS55113986A (en) * | 1979-02-26 | 1980-09-02 | Seiko Epson Corp | Complete electronic watch |
DE2923155C2 (en) * | 1979-06-07 | 1984-01-05 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Circuit arrangement for program-controlled household appliances for securing the control and data information entered by an operator |
JPS5679280A (en) * | 1979-11-30 | 1981-06-29 | Seiko Epson Corp | Multiple display electronic timepiece |
JPS56109084U (en) * | 1980-01-24 | 1981-08-24 | ||
DE3102675C2 (en) * | 1980-01-31 | 1986-07-31 | Ebauches Electroniques S.A., Marin, Neuenburg/Neuchâtel | Arrangement for selecting and correcting information in an electronic watch |
JPS56112673A (en) * | 1980-02-12 | 1981-09-05 | Citizen Watch Co Ltd | Correcting device for display in electronic watch |
JPS578471A (en) * | 1980-06-20 | 1982-01-16 | Ricoh Elemex Corp | Electronic timepiece |
JPS5733384A (en) * | 1980-08-07 | 1982-02-23 | Seiko Koki Kk | Mode switching device of electronic timepiece |
JPS5746891U (en) * | 1980-09-01 | 1982-03-16 | ||
FR2500182A1 (en) * | 1981-02-13 | 1982-08-20 | Cattin Sa | Stopping mechanism for electronic watch with analogue display - has swivelling member which pushes spring against electrical contact stop |
JPS582777A (en) * | 1981-06-30 | 1983-01-08 | Citizen Watch Co Ltd | Setting device for electronic clock |
JPS5861487A (en) * | 1981-10-09 | 1983-04-12 | Citizen Watch Co Ltd | Setter for electronic watch |
JPS60137394U (en) * | 1984-02-23 | 1985-09-11 | 東北エプソン株式会社 | Hybrid watch switching mechanism |
JP5772411B2 (en) * | 2011-09-07 | 2015-09-02 | カシオ計算機株式会社 | Electronic clock |
JP6024792B2 (en) * | 2015-06-30 | 2016-11-16 | カシオ計算機株式会社 | Electronic clock and electronic equipment |
EP3893063B1 (en) | 2020-04-06 | 2022-08-17 | ETA SA Manufacture Horlogère Suisse | Device for controlling functions of a watch |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH524850A (en) * | 1969-05-29 | 1972-03-15 | Vogel Paul | Time reset device of an electronic watch |
JPS5322459B1 (en) * | 1971-02-03 | 1978-07-08 | ||
CH1258471A4 (en) * | 1971-08-27 | 1974-05-31 | ||
JPS592876B2 (en) * | 1972-07-10 | 1984-01-20 | セイコーインスツルメンツ株式会社 | Time display correction device |
-
1974
- 1974-05-15 JP JP49054193A patent/JPS5749877B2/ja not_active Expired
-
1975
- 1975-05-12 CH CH604875A patent/CH614832GA3/en unknown
- 1975-05-14 GB GB2032175A patent/GB1471834A/en not_active Expired
- 1975-05-15 DE DE2521698A patent/DE2521698C3/en not_active Expired
-
1979
- 1979-07-05 HK HK448/79A patent/HK44879A/en unknown
-
1980
- 1980-12-30 MY MY42/80A patent/MY8000042A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5749877B2 (en) | 1982-10-25 |
HK44879A (en) | 1979-07-13 |
DE2521698B2 (en) | 1981-04-16 |
DE2521698C3 (en) | 1981-12-24 |
JPS50147371A (en) | 1975-11-26 |
GB1471834A (en) | 1977-04-27 |
DE2521698A1 (en) | 1975-11-27 |
CH614832B (en) | |
MY8000042A (en) | 1980-12-31 |
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