GB2234856B - Security device - Google Patents

Security device

Info

Publication number
GB2234856B
GB2234856B GB9016550A GB9016550A GB2234856B GB 2234856 B GB2234856 B GB 2234856B GB 9016550 A GB9016550 A GB 9016550A GB 9016550 A GB9016550 A GB 9016550A GB 2234856 B GB2234856 B GB 2234856B
Authority
GB
United Kingdom
Prior art keywords
security device
security
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 - Fee Related
Application number
GB9016550A
Other versions
GB9016550D0 (en
GB2234856A (en
Inventor
Paul William Dalton
David Arthur Cooper
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.)
Volumatic Ltd
Original Assignee
Volumatic Ltd
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 GB898918208A external-priority patent/GB8918208D0/en
Application filed by Volumatic Ltd filed Critical Volumatic Ltd
Priority to GB9016550A priority Critical patent/GB2234856B/en
Publication of GB9016550D0 publication Critical patent/GB9016550D0/en
Publication of GB2234856A publication Critical patent/GB2234856A/en
Application granted granted Critical
Publication of GB2234856B publication Critical patent/GB2234856B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/149—Mechanical actuation by lifting or attempted removal of hand-portable articles with electric, magnetic, capacitive switch actuation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
GB9016550A 1989-08-09 1990-07-27 Security device Expired - Fee Related GB2234856B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9016550A GB2234856B (en) 1989-08-09 1990-07-27 Security device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898918208A GB8918208D0 (en) 1989-08-09 1989-08-09 Security device
GB9016550A GB2234856B (en) 1989-08-09 1990-07-27 Security device

Publications (3)

Publication Number Publication Date
GB9016550D0 GB9016550D0 (en) 1990-09-12
GB2234856A GB2234856A (en) 1991-02-13
GB2234856B true GB2234856B (en) 1993-08-18

Family

ID=26295726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9016550A Expired - Fee Related GB2234856B (en) 1989-08-09 1990-07-27 Security device

Country Status (1)

Country Link
GB (1) GB2234856B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8139356B2 (en) 2004-05-10 2012-03-20 Peter Allen Plunger security lock and personal electronic device configured to be secured by the plunger lock
US8223488B2 (en) 2004-05-10 2012-07-17 Think Products, Inc. Locking assembly for electronic tablet and other devices
US8456836B2 (en) 2004-05-10 2013-06-04 Think Products, Inc. Spring loaded security slot attachment for portable device security
US8837144B1 (en) 2004-05-10 2014-09-16 Think Products, Inc. Locking assembly for electronic tablet and other devices

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6000251A (en) 1992-01-24 1999-12-14 Acco Brands, Inc. Computer physical security device
WO2005010303A2 (en) 2003-07-23 2005-02-03 Acco Brands, Inc. Computer physical security device with retractable cable
US7500371B2 (en) 2005-11-18 2009-03-10 Acco Brands Usa Llc Locking device with passage
CN101688409A (en) 2007-05-25 2010-03-31 阿科布兰兹美国有限责任公司 Security system with lock interface member with multiple apertures
BRPI1016060A2 (en) 2009-05-29 2020-07-28 Acco Brands Usa Llc apparatus and security system for a portable electronic device, and display device for attaching the same portable electronic device.
USD651889S1 (en) 2011-04-19 2012-01-10 Acco Brands Usa Llc Security apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131213A (en) * 1982-12-02 1984-06-13 Alert Products Limited Alarm apparatus
GB2147130A (en) * 1983-09-24 1985-05-01 G H L Systems Limited Anti-theft alarm for cassette recorders and for collections of cassettes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131213A (en) * 1982-12-02 1984-06-13 Alert Products Limited Alarm apparatus
GB2147130A (en) * 1983-09-24 1985-05-01 G H L Systems Limited Anti-theft alarm for cassette recorders and for collections of cassettes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8139356B2 (en) 2004-05-10 2012-03-20 Peter Allen Plunger security lock and personal electronic device configured to be secured by the plunger lock
US8223488B2 (en) 2004-05-10 2012-07-17 Think Products, Inc. Locking assembly for electronic tablet and other devices
US8456836B2 (en) 2004-05-10 2013-06-04 Think Products, Inc. Spring loaded security slot attachment for portable device security
US8717758B2 (en) 2004-05-10 2014-05-06 Think Products, Inc. Locking assembly for electronic tablet and other devices
US8837144B1 (en) 2004-05-10 2014-09-16 Think Products, Inc. Locking assembly for electronic tablet and other devices

Also Published As

Publication number Publication date
GB9016550D0 (en) 1990-09-12
GB2234856A (en) 1991-02-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940727