SE323013B - - Google Patents
Info
- Publication number
- SE323013B SE323013B SE14147/62A SE1414762A SE323013B SE 323013 B SE323013 B SE 323013B SE 14147/62 A SE14147/62 A SE 14147/62A SE 1414762 A SE1414762 A SE 1414762A SE 323013 B SE323013 B SE 323013B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/02—Mechanical actuation of the alarm, e.g. by the breaking of a wire
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/18—Prevention or correction of operating errors
- G08B29/20—Calibration, including self-calibrating arrangements
- G08B29/24—Self-calibration, e.g. compensating for environmental drift or ageing of components
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Fire-Detection Mechanisms (AREA)
- Emergency Alarm Devices (AREA)
- Fire Alarms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US164077A US3188617A (en) | 1962-01-03 | 1962-01-03 | Condition responsive system with prevention of false indication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE323013B true SE323013B (xx) | 1970-04-20 |
Family
ID=22592874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE14147/62A SE323013B (xx) | 1962-01-03 | 1962-12-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3188617A (xx) |
| DE (1) | DE1238365B (xx) |
| FR (1) | FR1365294A (xx) |
| GB (1) | GB988106A (xx) |
| SE (1) | SE323013B (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3262014A (en) * | 1962-02-05 | 1966-07-19 | Wagner Electric Corp | Equipment protection means |
| US3268881A (en) * | 1963-08-01 | 1966-08-23 | Alfred W Vasel | Detection device |
| GB1025727A (en) * | 1963-10-31 | 1966-04-14 | Ranco Inc | Ice bank control circuits |
| US3320602A (en) * | 1964-07-17 | 1967-05-16 | Mc Graw Edison Co | Fire detector systems having false alarm prevention |
| US3406389A (en) * | 1965-08-23 | 1968-10-15 | Whittaker Corp | Fire warning systems |
| US3603957A (en) * | 1969-01-02 | 1971-09-07 | Floyd S Merchant | Intrusion alarm system and line voltage compensation |
| SE409511B (sv) * | 1977-06-15 | 1979-08-20 | Svein Erik | Spenningskomparator |
| RU2744900C1 (ru) * | 2020-03-23 | 2021-03-17 | Закрытое акционерное общество "Производственное объединение "Спецавтоматика" | Способ автоматического контроля пожарной опасности и автономное пожарное сигнально-пусковое устройство для его реализации |
| US11879787B2 (en) * | 2020-10-06 | 2024-01-23 | Kidde Technologies, Inc. | Heat sensor cable with ceramic coil and eutectic salt between inner and outer conductors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL85577C (xx) * | 1950-12-04 | |||
| US2832947A (en) * | 1956-02-14 | 1958-04-29 | Honeywell Regulator Co | Control apparatus |
| US2879456A (en) * | 1957-01-22 | 1959-03-24 | Honeywell Regulator Co | Condition responsive apparatus |
| US2901739A (en) * | 1958-05-21 | 1959-08-25 | Foxboro Co | Data scanner monitoring alarm system |
| US3117311A (en) * | 1958-06-21 | 1964-01-07 | Frans C Lemaire | Fire detectors |
| FR1217202A (fr) * | 1958-12-03 | 1960-05-02 | Jeumont Forges Const Elec | Relais électronique de surintensité |
-
1962
- 1962-01-03 US US164077A patent/US3188617A/en not_active Expired - Lifetime
- 1962-12-21 GB GB48374/62A patent/GB988106A/en not_active Expired
- 1962-12-29 SE SE14147/62A patent/SE323013B/xx unknown
- 1962-12-31 DE DES83126A patent/DE1238365B/de active Pending
-
1963
- 1963-01-03 FR FR920406A patent/FR1365294A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB988106A (en) | 1965-04-07 |
| FR1365294A (fr) | 1964-07-03 |
| DE1238365B (de) | 1967-04-06 |
| US3188617A (en) | 1965-06-08 |