WO2001069021A3 - Mechanical security device for doors with instantaneous automatic closing and opening by keying an alphanumeric secret code - Google Patents

Mechanical security device for doors with instantaneous automatic closing and opening by keying an alphanumeric secret code Download PDF

Info

Publication number
WO2001069021A3
WO2001069021A3 PCT/CH2001/000145 CH0100145W WO0169021A3 WO 2001069021 A3 WO2001069021 A3 WO 2001069021A3 CH 0100145 W CH0100145 W CH 0100145W WO 0169021 A3 WO0169021 A3 WO 0169021A3
Authority
WO
WIPO (PCT)
Prior art keywords
security device
secret code
keying
doors
alphanumeric
Prior art date
Application number
PCT/CH2001/000145
Other languages
French (fr)
Other versions
WO2001069021A2 (en
Inventor
Henri Rochmann
Original Assignee
Henri Rochmann
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 Henri Rochmann filed Critical Henri Rochmann
Priority to AU2001235312A priority Critical patent/AU2001235312A1/en
Publication of WO2001069021A2 publication Critical patent/WO2001069021A2/en
Publication of WO2001069021A3 publication Critical patent/WO2001069021A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/16—Permutation or combination locks; Puzzle locks with two or more push or pull knobs, slides, or the like
    • E05B37/166—Permutation or combination locks; Puzzle locks with two or more push or pull knobs, slides, or the like each knob being pushed a predetermined number of times

Abstract

The invention concerns a mechanically controlled security device for doors, which are opened by keying a secret code combination, characterised in that the composition of the combination of alphanumeric symbols figures and/or letters consists in a number of successive pressures on each key/push-button (1) equal to the numerical value of the corresponding symbol, and the retraction of the closing member, bolt and/or mobile shutter (11) occurs automatically, and when the door is completely closed, this automatically and simultaneously causes the security device to be locked and the secret code combination to be scrambled/reset and the safety device simultaneously controls one or several bolts (8) for closing the door and/or a mobile shutter (6) to mask the keyhole of a conventional lock.
PCT/CH2001/000145 2000-03-13 2001-03-07 Mechanical security device for doors with instantaneous automatic closing and opening by keying an alphanumeric secret code WO2001069021A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001235312A AU2001235312A1 (en) 2000-03-13 2001-03-07 Mechanical security device for doors with instantaneous automatic closing and opening by keying an alphanumeric secret code

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH480/00 2000-03-13
CH4802000 2000-03-13

Publications (2)

Publication Number Publication Date
WO2001069021A2 WO2001069021A2 (en) 2001-09-20
WO2001069021A3 true WO2001069021A3 (en) 2002-08-29

Family

ID=4516289

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2001/000145 WO2001069021A2 (en) 2000-03-13 2001-03-07 Mechanical security device for doors with instantaneous automatic closing and opening by keying an alphanumeric secret code

Country Status (2)

Country Link
AU (1) AU2001235312A1 (en)
WO (1) WO2001069021A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3764863B2 (en) * 2001-11-06 2006-04-12 株式会社シュア製作所 Push button locking device
US9158988B2 (en) 2013-06-12 2015-10-13 Symbol Technclogies, LLC Method for detecting a plurality of instances of an object

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1835691A (en) * 1929-10-09 1931-12-08 Heim Breker Mfg Company Lock
GB452610A (en) * 1934-08-09 1936-08-26 Leon Lebeau Improvements in locks especially for house-doors
US3808852A (en) * 1972-06-30 1974-05-07 R Strazza Push button combination lock

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1835691A (en) * 1929-10-09 1931-12-08 Heim Breker Mfg Company Lock
GB452610A (en) * 1934-08-09 1936-08-26 Leon Lebeau Improvements in locks especially for house-doors
US3808852A (en) * 1972-06-30 1974-05-07 R Strazza Push button combination lock

Also Published As

Publication number Publication date
WO2001069021A2 (en) 2001-09-20
AU2001235312A1 (en) 2001-09-24

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