GB8418072D0 - Alarm - Google Patents
AlarmInfo
- Publication number
- GB8418072D0 GB8418072D0 GB848418072A GB8418072A GB8418072D0 GB 8418072 D0 GB8418072 D0 GB 8418072D0 GB 848418072 A GB848418072 A GB 848418072A GB 8418072 A GB8418072 A GB 8418072A GB 8418072 D0 GB8418072 D0 GB 8418072D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- alarm
- 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- Withdrawn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
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/20—Actuation by change of fluid pressure
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08418072A GB2146156A (en) | 1983-07-14 | 1984-07-16 | An alarm |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8319044 | 1983-07-14 | ||
GB08418072A GB2146156A (en) | 1983-07-14 | 1984-07-16 | An alarm |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8418072D0 true GB8418072D0 (en) | 1984-08-22 |
GB2146156A GB2146156A (en) | 1985-04-11 |
Family
ID=26286599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08418072A Withdrawn GB2146156A (en) | 1983-07-14 | 1984-07-16 | An alarm |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2146156A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1012485A5 (en) * | 1998-07-09 | 2001-01-09 | Clercq Jean De | Security device for protecting an element giving access |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB231851A (en) * | 1925-03-23 | 1926-09-23 | Morgan Cyprian Mcmahon O Brien | Improvements in and relating to protection means against burglary and fire for safes, strong rooms, and the like |
GB262571A (en) * | 1925-06-10 | 1926-12-10 | Morgan Cyprian Mcmahon O Brien | Improvements in and relating to means for the protection of jewellers' windows and the like |
GB400601A (en) * | 1932-04-25 | 1933-10-25 | Charles Stengel | Improvements in burglarproof coffers or safes |
FR1269456A (en) * | 1959-09-24 | 1961-08-11 | Westinghouse Italiana | Advanced pneumatic alarm and defense device for safes or the like |
GB915294A (en) * | 1959-12-29 | 1963-01-09 | Smallpeice Ltd | Improvements in or relating to warning devices |
GB920664A (en) * | 1960-07-21 | 1963-03-13 | Cyril Philip De Muschamp Porri | Improvements relating to safes and the like having burglar alarm systems |
US3059596A (en) * | 1960-08-04 | 1962-10-23 | Westinghouse Italiana | Thrust-actuated pneumatic alarm system |
JPS5034198A (en) * | 1973-06-11 | 1975-04-02 |
-
1984
- 1984-07-16 GB GB08418072A patent/GB2146156A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2146156A (en) | 1985-04-11 |
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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) |