SE7707777L - Tonfoljdskoppling for forkorsberettigade motorfordon - Google Patents
Tonfoljdskoppling for forkorsberettigade motorfordonInfo
- Publication number
- SE7707777L SE7707777L SE7707777A SE7707777A SE7707777L SE 7707777 L SE7707777 L SE 7707777L SE 7707777 A SE7707777 A SE 7707777A SE 7707777 A SE7707777 A SE 7707777A SE 7707777 L SE7707777 L SE 7707777L
- Authority
- SE
- Sweden
- Prior art keywords
- multivibrator
- transistor
- relays
- motor vehicles
- constructed
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Relay Circuits (AREA)
- Alarm Systems (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762631758 DE2631758C3 (de) | 1976-07-15 | 1976-07-15 | Tonfolgeschalteinrichtung für vorfahrtberechtigte Kraftfahrzeuge |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7707777L true SE7707777L (sv) | 1978-01-16 |
SE411729B SE411729B (sv) | 1980-02-04 |
Family
ID=5983040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7707777A SE411729B (sv) | 1976-07-15 | 1977-07-05 | Tonfoljdskoppling for forkorsberettigade motorfordon |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT364627B (sv) |
CH (1) | CH613163A5 (sv) |
DE (1) | DE2631758C3 (sv) |
NL (1) | NL7707033A (sv) |
SE (1) | SE411729B (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3347063A1 (de) * | 1983-12-24 | 1985-07-04 | Günther Adolf 7000 Stuttgart Lung | Akustisches verkehrswarngeraet |
DE10032999C2 (de) * | 2000-07-06 | 2002-07-11 | Hella Kg Hueck & Co | Steuervorrichtung zum Betrieb einer Sondersignalanlage |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2261110C3 (de) * | 1972-12-14 | 1978-07-27 | Robert Bosch Gmbh, 7000 Stuttgart | Schalteinrichtung für akustische Signalgeräte |
-
1976
- 1976-07-15 DE DE19762631758 patent/DE2631758C3/de not_active Expired
-
1977
- 1977-06-10 CH CH716377A patent/CH613163A5/xx not_active IP Right Cessation
- 1977-06-24 NL NL7707033A patent/NL7707033A/xx not_active Application Discontinuation
- 1977-06-24 AT AT448377A patent/AT364627B/de not_active IP Right Cessation
- 1977-07-05 SE SE7707777A patent/SE411729B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7707033A (nl) | 1978-01-17 |
CH613163A5 (en) | 1979-09-14 |
AT364627B (de) | 1981-11-10 |
SE411729B (sv) | 1980-02-04 |
DE2631758A1 (de) | 1978-01-19 |
ATA448377A (de) | 1981-03-15 |
DE2631758B2 (de) | 1979-07-26 |
DE2631758C3 (de) | 1982-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7707777-4 Effective date: 19880620 Format of ref document f/p: F |