BE691193A - - Google Patents
Info
- Publication number
- BE691193A BE691193A BE691193DA BE691193A BE 691193 A BE691193 A BE 691193A BE 691193D A BE691193D A BE 691193DA BE 691193 A BE691193 A BE 691193A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/34—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
- G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means
- G10K9/15—Self-interrupting arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Percussion Or Vibration Massage (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Breakers (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0100974 | 1965-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE691193A true BE691193A (de) | 1967-06-14 |
Family
ID=7523421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE691193D BE691193A (de) | 1965-12-15 | 1966-12-14 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT270456B (de) |
| BE (1) | BE691193A (de) |
| CH (1) | CH448180A (de) |
| DK (1) | DK115680B (de) |
| FR (1) | FR1505722A (de) |
| GB (1) | GB1149910A (de) |
| NL (1) | NL6616111A (de) |
| SE (1) | SE317304B (de) |
-
1966
- 1966-11-15 NL NL6616111A patent/NL6616111A/xx unknown
- 1966-12-12 CH CH1770066A patent/CH448180A/de unknown
- 1966-12-13 AT AT1148366A patent/AT270456B/de active
- 1966-12-14 BE BE691193D patent/BE691193A/xx unknown
- 1966-12-14 GB GB5595166A patent/GB1149910A/en not_active Expired
- 1966-12-14 SE SE1712166A patent/SE317304B/xx unknown
- 1966-12-14 DK DK648566A patent/DK115680B/da unknown
- 1966-12-15 FR FR87635A patent/FR1505722A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT270456B (de) | 1968-04-25 |
| CH448180A (de) | 1967-12-15 |
| SE317304B (de) | 1969-11-10 |
| DE1516531A1 (de) | 1969-07-17 |
| DK115680B (da) | 1969-10-27 |
| NL6616111A (de) | 1967-06-16 |
| FR1505722A (fr) | 1967-12-15 |
| DE1516531B2 (de) | 1973-02-15 |
| GB1149910A (en) | 1969-04-23 |