GB8330226D0 - Electronic door release - Google Patents

Electronic door release

Info

Publication number
GB8330226D0
GB8330226D0 GB838330226A GB8330226A GB8330226D0 GB 8330226 D0 GB8330226 D0 GB 8330226D0 GB 838330226 A GB838330226 A GB 838330226A GB 8330226 A GB8330226 A GB 8330226A GB 8330226 D0 GB8330226 D0 GB 8330226D0
Authority
GB
United Kingdom
Prior art keywords
electronic door
door release
release
electronic
door
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Withdrawn
Application number
GB838330226A
Other versions
GB2149841A (en
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.)
Jones D P H
Original Assignee
Jones D P H
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
Application filed by Jones D P H filed Critical Jones D P H
Priority to GB08330226A priority Critical patent/GB2149841A/en
Publication of GB8330226D0 publication Critical patent/GB8330226D0/en
Publication of GB2149841A publication Critical patent/GB2149841A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00674—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons
    • G07C9/0069—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons actuated in a predetermined sequence
GB08330226A 1983-11-11 1983-11-11 Electronic door release Withdrawn GB2149841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08330226A GB2149841A (en) 1983-11-11 1983-11-11 Electronic door release

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08330226A GB2149841A (en) 1983-11-11 1983-11-11 Electronic door release

Publications (2)

Publication Number Publication Date
GB8330226D0 true GB8330226D0 (en) 1983-12-21
GB2149841A GB2149841A (en) 1985-06-19

Family

ID=10551663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08330226A Withdrawn GB2149841A (en) 1983-11-11 1983-11-11 Electronic door release

Country Status (1)

Country Link
GB (1) GB2149841A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102184585A (en) * 2011-04-28 2011-09-14 深圳市家安科技有限公司 Entrance guard device of container

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1314523A (en) * 1969-01-31 1973-04-26 Smiths Industries Ltd Access-control equipment
GB2096236A (en) * 1981-04-03 1982-10-13 Shirazi Nasser Electronic combination security device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102184585A (en) * 2011-04-28 2011-09-14 深圳市家安科技有限公司 Entrance guard device of container

Also Published As

Publication number Publication date
GB2149841A (en) 1985-06-19

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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)