GB8611589D0 - Battery powered temperature alarm - Google Patents
Battery powered temperature alarmInfo
- Publication number
- GB8611589D0 GB8611589D0 GB868611589A GB8611589A GB8611589D0 GB 8611589 D0 GB8611589 D0 GB 8611589D0 GB 868611589 A GB868611589 A GB 868611589A GB 8611589 A GB8611589 A GB 8611589A GB 8611589 D0 GB8611589 D0 GB 8611589D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- battery powered
- temperature alarm
- powered temperature
- alarm
- battery
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/005—Circuits arrangements for indicating a predetermined temperature
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- 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
- G08B29/181—Prevention or correction of operating errors due to failing power supply
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08611589A GB2200232A (en) | 1986-05-13 | 1986-05-13 | Battery powered temperature alarm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08611589A GB2200232A (en) | 1986-05-13 | 1986-05-13 | Battery powered temperature alarm |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8611589D0 true GB8611589D0 (en) | 1986-06-18 |
GB2200232A GB2200232A (en) | 1988-07-27 |
Family
ID=10597761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08611589A Withdrawn GB2200232A (en) | 1986-05-13 | 1986-05-13 | Battery powered temperature alarm |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2200232A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2247095B (en) * | 1990-07-27 | 1994-08-03 | Tensator Ltd | An alarm system for a barrier |
CA2070165A1 (en) * | 1992-06-01 | 1993-12-02 | Ru H. Zhao | Alarm system for solar ultraviolet causing skin diseases (assuv) |
FR2692392A1 (en) * | 1992-06-12 | 1993-12-17 | Barguirdjian Pascal | Electronic mannequin for public areas and road signalling - has system of motors and springs to move its arms and is equipped with electronic alarm to deter tampering or vandalism |
NO324346B1 (en) | 2006-01-05 | 2007-09-24 | Anders Sande | Temperature warnings for use in electrical installations |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1397589A (en) * | 1972-11-30 | 1975-06-11 | Statitrol Corp | Low battery output detection circuits |
US3934145A (en) * | 1973-10-25 | 1976-01-20 | Emhart Corporation | Ionization smoke detector and alarm system |
GB1488246A (en) * | 1974-10-07 | 1977-10-12 | Russell B | Alarms |
US4030086A (en) * | 1975-11-10 | 1977-06-14 | General Electric Company | Battery voltage detection and warning means |
JPS5734445Y2 (en) * | 1977-08-19 | 1982-07-29 | ||
US4302753A (en) * | 1978-01-26 | 1981-11-24 | Pittway Corporation | Multi-function combustion detecting device |
-
1986
- 1986-05-13 GB GB08611589A patent/GB2200232A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2200232A (en) | 1988-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |