JPS5032038B1 - - Google Patents
Info
- Publication number
- JPS5032038B1 JPS5032038B1 JP45049514A JP4951470A JPS5032038B1 JP S5032038 B1 JPS5032038 B1 JP S5032038B1 JP 45049514 A JP45049514 A JP 45049514A JP 4951470 A JP4951470 A JP 4951470A JP S5032038 B1 JPS5032038 B1 JP S5032038B1
- 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
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
- G04C21/36—Signal repeating devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45049514A JPS5032038B1 (ja) | 1970-06-10 | 1970-06-10 | |
| DE19702038111 DE2038111B2 (de) | 1970-06-10 | 1970-07-31 | Schaltungsanordnung zur taktsteuerung eines zweistufen-tonsignalgenerators |
| FR7032726A FR2061164A5 (ja) | 1970-06-10 | 1970-09-09 | |
| CH1762870A CH514898A (de) | 1970-06-10 | 1970-11-26 | Signalgenerator zur Erzeugung von zwei aufeinanderfolgenden unterschiedlichen akustischen Signalen |
| US94825A US3697982A (en) | 1970-06-10 | 1970-12-03 | Tone control signal circuit having tone pulses followed by continuous tone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45049514A JPS5032038B1 (ja) | 1970-06-10 | 1970-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5032038B1 true JPS5032038B1 (ja) | 1975-10-16 |
Family
ID=12833227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45049514A Pending JPS5032038B1 (ja) | 1970-06-10 | 1970-06-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3697982A (ja) |
| JP (1) | JPS5032038B1 (ja) |
| CH (1) | CH514898A (ja) |
| DE (1) | DE2038111B2 (ja) |
| FR (1) | FR2061164A5 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875559A (en) * | 1971-10-18 | 1975-04-01 | Rexroth & Szekkessy | Circuit system for brake lights |
| GB1412457A (en) * | 1971-12-27 | 1975-11-05 | Sumitomo Electric Industries | Sound generator comprising a piezoelectric acoustic device |
| US3763326A (en) * | 1972-05-22 | 1973-10-02 | Bell Canada Northern Electric | Telephone audio signalling arrangement |
| US3906479A (en) * | 1974-03-15 | 1975-09-16 | E Systems Inc | Time interval computer |
| US4234876A (en) * | 1976-10-19 | 1980-11-18 | Riken-Denshi Kogyo Kabushiki Kaisha | Omnidirectional move-stop sensor |
| US4659042A (en) * | 1984-06-19 | 1987-04-21 | Friddle Ii William B | Canopy locator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3284796A (en) * | 1961-10-30 | 1966-11-08 | Vincent S Borsattino | Sound producer |
| US3504364A (en) * | 1966-11-07 | 1970-03-31 | William E Abel | Electronic siren |
-
1970
- 1970-06-10 JP JP45049514A patent/JPS5032038B1/ja active Pending
- 1970-07-31 DE DE19702038111 patent/DE2038111B2/de not_active Withdrawn
- 1970-09-09 FR FR7032726A patent/FR2061164A5/fr not_active Expired
- 1970-11-26 CH CH1762870A patent/CH514898A/de not_active IP Right Cessation
- 1970-12-03 US US94825A patent/US3697982A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH514898A (de) | 1971-10-31 |
| US3697982A (en) | 1972-10-10 |
| DE2038111A1 (de) | 1971-12-23 |
| FR2061164A5 (ja) | 1971-06-18 |
| DE2038111B2 (de) | 1972-05-04 |