GB2011691B - Alarm unit - Google Patents
Alarm unitInfo
- Publication number
- GB2011691B GB2011691B GB7847009A GB7847009A GB2011691B GB 2011691 B GB2011691 B GB 2011691B GB 7847009 A GB7847009 A GB 7847009A GB 7847009 A GB7847009 A GB 7847009A GB 2011691 B GB2011691 B GB 2011691B
- Authority
- GB
- United Kingdom
- Prior art keywords
- alarm unit
- alarm
- unit
- 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.)
- Expired
Links
Classifications
-
- 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
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
- Fire Alarms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7739597A FR2413732A1 (en) | 1977-12-29 | 1977-12-29 | ALARM SET |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2011691A GB2011691A (en) | 1979-07-11 |
| GB2011691B true GB2011691B (en) | 1982-10-20 |
Family
ID=9199470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7847009A Expired GB2011691B (en) | 1977-12-29 | 1978-12-04 | Alarm unit |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2855772A1 (en) |
| ES (1) | ES476438A1 (en) |
| FR (1) | FR2413732A1 (en) |
| GB (1) | GB2011691B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102575723B1 (en) * | 2018-11-08 | 2023-09-07 | 현대자동차주식회사 | Rear alarm sensor assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287717A (en) * | 1962-07-30 | 1966-11-22 | Compudyne Corp | Static annunciator with acknowledgment and ring back |
| US3212078A (en) * | 1962-10-12 | 1965-10-12 | Honeywell Inc | Annunciator apparatus |
-
1977
- 1977-12-29 FR FR7739597A patent/FR2413732A1/en active Granted
-
1978
- 1978-12-04 GB GB7847009A patent/GB2011691B/en not_active Expired
- 1978-12-22 DE DE19782855772 patent/DE2855772A1/en not_active Withdrawn
- 1978-12-28 ES ES476438A patent/ES476438A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2413732A1 (en) | 1979-07-27 |
| ES476438A1 (en) | 1979-04-01 |
| FR2413732B1 (en) | 1981-10-16 |
| GB2011691A (en) | 1979-07-11 |
| DE2855772A1 (en) | 1979-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |