GB2209618B - Alarm system - Google Patents

Alarm system

Info

Publication number
GB2209618B
GB2209618B GB8825693A GB8825693A GB2209618B GB 2209618 B GB2209618 B GB 2209618B GB 8825693 A GB8825693 A GB 8825693A GB 8825693 A GB8825693 A GB 8825693A GB 2209618 B GB2209618 B GB 2209618B
Authority
GB
United Kingdom
Prior art keywords
alarm system
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.)
Expired
Application number
GB8825693A
Other versions
GB2209618A (en
GB8825693D0 (en
Inventor
Adrian Francis Wolf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB868610918A external-priority patent/GB8610918D0/en
Priority claimed from GB868615858A external-priority patent/GB8615858D0/en
Priority claimed from GB868626156A external-priority patent/GB8626156D0/en
Priority claimed from GB878701487A external-priority patent/GB8701487D0/en
Priority claimed from PCT/GB1987/000289 external-priority patent/WO1987006749A1/en
Application filed by Individual filed Critical Individual
Publication of GB8825693D0 publication Critical patent/GB8825693D0/en
Publication of GB2209618A publication Critical patent/GB2209618A/en
Priority to GB9020093A priority Critical patent/GB2233804B/en
Application granted granted Critical
Publication of GB2209618B publication Critical patent/GB2209618B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/126—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Alarm Devices (AREA)
GB8825693A 1986-05-03 1988-11-03 Alarm system Expired GB2209618B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9020093A GB2233804B (en) 1986-05-03 1990-09-13 Vehicle alarm system

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB868610918A GB8610918D0 (en) 1986-05-03 1986-05-03 Alarm system
GB868615858A GB8615858D0 (en) 1986-06-28 1986-06-28 Alarm system
GB868626156A GB8626156D0 (en) 1986-11-01 1986-11-01 Alarm system
GB878701487A GB8701487D0 (en) 1987-01-23 1987-01-23 Alarm system
PCT/GB1987/000289 WO1987006749A1 (en) 1986-05-03 1987-05-01 Alarm system

Publications (3)

Publication Number Publication Date
GB8825693D0 GB8825693D0 (en) 1989-02-15
GB2209618A GB2209618A (en) 1989-05-17
GB2209618B true GB2209618B (en) 1991-01-09

Family

ID=27516654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8825693A Expired GB2209618B (en) 1986-05-03 1988-11-03 Alarm system

Country Status (1)

Country Link
GB (1) GB2209618B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9113437D0 (en) * 1991-06-21 1991-08-07 Gore W L & Ass Uk Improvements in security enclosures
GB9113455D0 (en) * 1991-06-21 1991-08-07 Gore W L & Ass Uk Improvements in security enclosures
GB9209368D0 (en) * 1992-04-30 1992-06-17 Wolf Adrian F A method of making a flexible closure incorporating an alarm system

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668675A (en) * 1970-04-03 1972-06-06 Allan D Joens Remote alarm system
DE2441053A1 (en) * 1974-08-27 1976-03-18 Robi Rushing Antitheft device to prevent removal of movable objects - consists of wire carrying current which when interrupted triggers alarm
DE2441054A1 (en) * 1974-08-27 1976-03-18 Robi Rushing Antitheft tarpaulin triggers alarm if cut - using conducting grid in weave which makes circuit which activates relay if interrupted
FR2385880A1 (en) * 1977-03-31 1978-10-27 Alten K ROLLING GATE, ROLLING DOOR, JALOUSIE, ETC
GB2085952A (en) * 1980-09-11 1982-05-06 Davco Instrumentation & Securi Security curtain
DE3246061A1 (en) * 1982-12-13 1984-06-14 Franz 6000 Frankfurt Kreuzer Universally applicable break-in alarm
NL8302098A (en) * 1983-06-13 1985-01-02 Raymond Stuart Stuart Howie Antitheft alarm for tent - operates if canvas walls are cut or slide fastener is undone by encompassing metal foil network
GB2145862A (en) * 1983-08-02 1985-04-03 Elizabeth Tweedie Security closure for a window or like opening

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668675A (en) * 1970-04-03 1972-06-06 Allan D Joens Remote alarm system
DE2441053A1 (en) * 1974-08-27 1976-03-18 Robi Rushing Antitheft device to prevent removal of movable objects - consists of wire carrying current which when interrupted triggers alarm
DE2441054A1 (en) * 1974-08-27 1976-03-18 Robi Rushing Antitheft tarpaulin triggers alarm if cut - using conducting grid in weave which makes circuit which activates relay if interrupted
FR2385880A1 (en) * 1977-03-31 1978-10-27 Alten K ROLLING GATE, ROLLING DOOR, JALOUSIE, ETC
GB1578493A (en) * 1977-03-31 1980-11-05 Alten K Closure device
GB2085952A (en) * 1980-09-11 1982-05-06 Davco Instrumentation & Securi Security curtain
DE3246061A1 (en) * 1982-12-13 1984-06-14 Franz 6000 Frankfurt Kreuzer Universally applicable break-in alarm
NL8302098A (en) * 1983-06-13 1985-01-02 Raymond Stuart Stuart Howie Antitheft alarm for tent - operates if canvas walls are cut or slide fastener is undone by encompassing metal foil network
GB2145862A (en) * 1983-08-02 1985-04-03 Elizabeth Tweedie Security closure for a window or like opening

Also Published As

Publication number Publication date
GB2209618A (en) 1989-05-17
GB8825693D0 (en) 1989-02-15

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050501