GB1358156A – Intrusion detecting alarm system
– Google Patents
GB1358156A – Intrusion detecting alarm system
– Google Patents
Intrusion detecting alarm system
Info
Publication number
GB1358156A
GB1358156A
GB1801973A
GB1801973A
GB1358156A
GB 1358156 A
GB1358156 A
GB 1358156A
GB 1801973 A
GB1801973 A
GB 1801973A
GB 1801973 A
GB1801973 A
GB 1801973A
GB 1358156 A
GB1358156 A
GB 1358156A
Authority
GB
United Kingdom
Prior art keywords
door
switch
battery
buzzer
button
Prior art date
1972-06-23
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
GB1801973A
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.)
Duracell Inc USA
Original Assignee
PR Mallory and Co Inc
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.)
1972-06-23
Filing date
1973-04-13
Publication date
1974-06-26
1973-04-13
Application filed by PR Mallory and Co Inc
filed
Critical
PR Mallory and Co Inc
1974-06-26
Publication of GB1358156A
publication
Critical
patent/GB1358156A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
Abstract
1358156 Intruder alarms P R MALLORY & CO Inc 13 April 1973 [23 June 1972] 18019/73 Heading G4N [Also in Division H1] An intruder alarm suitable for mounting on a window or a door frame comprises a buzzer 55, a supporting frame structure 35 attachable to a panel of a window or a door for amplifying the sound, a battery 60, a switch 62 responsive in the operative state to connect the battery 60 to the buzzer 55 when intrusion is attempted and an arrangement including a push pin 66 having a double wing detent 68 rotatable by a button 36 for locking the pin in a forward position and for setting the switch in a non- operative position. The alarm unit including a slidable carriage 38 for the battery 60 is normally placed in a recess in the door stile against the door jamb and in the closed position of the door, the button 36 is pressed in to open the switch contacts. When the door is opened by an intruder, switch button 36 moves out and the buzzer is connected to the battery via the switch.
GB1801973A
1972-06-23
1973-04-13
Intrusion detecting alarm system
Expired
GB1358156A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US26560972A
1972-06-23
1972-06-23
Publications (1)
Publication Number
Publication Date
GB1358156A
true
GB1358156A
(en)
1974-06-26
Family
ID=23011158
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1801973A
Expired
GB1358156A
(en)
1972-06-23
1973-04-13
Intrusion detecting alarm system
Country Status (3)
Country
Link
US
(1)
US3768087A
(en)
CA
(1)
CA1007323A
(en)
GB
(1)
GB1358156A
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2145861A
(en)
*
1983-08-01
1985-04-03
Valier Grossman Marcel
Audio warning system for a door or window
GB2149950A
(en)
*
1983-11-17
1985-06-19
Securistyle Ltd
Alarm system
GB2440227A
(en)
*
2006-07-05
2008-01-23
Secure Alert Uk Ltd
Alarm device using frame around a closure member to transmit a warning sound
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3851325A
(en)
*
1973-03-21
1974-11-26
M Maged
Lock and alarm
US3983551A
(en)
*
1974-07-15
1976-09-28
Theodore S. Hoffman
Alarm system for coin-operated telephone
US4347502A
(en)
*
1980-05-27
1982-08-31
Johnson Pet-Dor, Inc.
Early warning electrical sound alarm system for pet door structure
US4350977A
(en)
*
1981-09-28
1982-09-21
Dykes Coy M
Adapter for burglar alarm switch
US4855715A
(en)
*
1987-11-16
1989-08-08
Sevigny Albert R
Door mounted alarm assembly
US5007199A
(en)
*
1990-02-15
1991-04-16
Larmco Security, Inc.
Anti-intrusion window
US7864066B2
(en)
*
2007-06-29
2011-01-04
Caterpillar Inc
Automated lost load response system
JP2018166195A
(en)
*
2017-03-28
2018-10-25
ソニー・オリンパスメディカルソリューションズ株式会社
Medical electronic equipment
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2679039A
(en)
*
1950-11-13
1954-05-18
Koppl Adolf
Bolt action operated alarm system and switches therefor
US2756408A
(en)
*
1954-06-01
1956-07-24
Mckaig Electronics Inc
Reminder alarm device for disconnecting vehicle lights
US3116481A
(en)
*
1960-12-27
1963-12-31
Bell Telephone Labor Inc
Electromagnetically operated polarized bell ringer
US3147468A
(en)
*
1962-07-24
1964-09-01
Edward N Daniels
Alarm systems
US3410245A
(en)
*
1966-06-17
1968-11-12
Continental Instr Corp
Alarm device
1972
1972-06-23
US
US00265609A
patent/US3768087A/en
not_active
Expired – Lifetime
1973
1973-04-13
GB
GB1801973A
patent/GB1358156A/en
not_active
Expired
1973-06-06
CA
CA173,375A
patent/CA1007323A/en
not_active
Expired
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2145861A
(en)
*
1983-08-01
1985-04-03
Valier Grossman Marcel
Audio warning system for a door or window
GB2149950A
(en)
*
1983-11-17
1985-06-19
Securistyle Ltd
Alarm system
GB2440227A
(en)
*
2006-07-05
2008-01-23
Secure Alert Uk Ltd
Alarm device using frame around a closure member to transmit a warning sound
Also Published As
Publication number
Publication date
US3768087A
(en)
1973-10-23
CA1007323A
(en)
1977-03-22
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Legal Events
Date
Code
Title
Description
1974-11-06
PS
Patent sealed [section 19, patents act 1949]
1977-11-09
PLNP
Patent lapsed through nonpayment of renewal fees
