SE324726B - - Google Patents
Info
- Publication number
- SE324726B SE324726B SE79367A SE79367A SE324726B SE 324726 B SE324726 B SE 324726B SE 79367 A SE79367 A SE 79367A SE 79367 A SE79367 A SE 79367A SE 324726 B SE324726 B SE 324726B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
- G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
- G08B13/184—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier using radiation reflectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK41066A DK112642B (da) | 1966-01-26 | 1966-01-26 | Kontrolanlæg med moduleret lys. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE324726B true SE324726B (enrdf_load_stackoverflow) | 1970-06-08 |
Family
ID=8093203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE79367A SE324726B (enrdf_load_stackoverflow) | 1966-01-26 | 1967-01-19 |
Country Status (3)
| Country | Link |
|---|---|
| DK (1) | DK112642B (enrdf_load_stackoverflow) |
| GB (1) | GB1138115A (enrdf_load_stackoverflow) |
| SE (1) | SE324726B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984002413A1 (en) * | 1982-12-16 | 1984-06-21 | Innocap Ab | A microprocessor-controlled light screen |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2442457A1 (fr) * | 1978-11-27 | 1980-06-20 | Optel | Dispositif photoelectrique a double faisceau et systeme reflechissant selectif |
| DE102014101702B3 (de) * | 2014-02-12 | 2014-12-31 | Designhütte GmbH | Uhrenbeweger |
-
1966
- 1966-01-26 DK DK41066A patent/DK112642B/da unknown
-
1967
- 1967-01-19 SE SE79367A patent/SE324726B/xx unknown
- 1967-01-24 GB GB342867A patent/GB1138115A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984002413A1 (en) * | 1982-12-16 | 1984-06-21 | Innocap Ab | A microprocessor-controlled light screen |
Also Published As
| Publication number | Publication date |
|---|---|
| DK112642B (da) | 1968-12-30 |
| GB1138115A (en) | 1968-12-27 |