BR8108964A - MECHANICAL LOCK, WITHOUT KEY, ENCODED - Google Patents

MECHANICAL LOCK, WITHOUT KEY, ENCODED

Info

Publication number
BR8108964A
BR8108964A BR8108964A BR8108964A BR8108964A BR 8108964 A BR8108964 A BR 8108964A BR 8108964 A BR8108964 A BR 8108964A BR 8108964 A BR8108964 A BR 8108964A BR 8108964 A BR8108964 A BR 8108964A
Authority
BR
Brazil
Prior art keywords
code
actuating
rack
displacement
recess
Prior art date
Application number
BR8108964A
Other languages
Portuguese (pt)
Inventor
Karoly Lakos
Original Assignee
Ferromechanika Ipari Szovetkez
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 Ferromechanika Ipari Szovetkez filed Critical Ferromechanika Ipari Szovetkez
Publication of BR8108964A publication Critical patent/BR8108964A/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

Landscapes

  • Lock And Its Accessories (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Centrifugal Separators (AREA)
  • Revetment (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Slot Machines And Peripheral Devices (AREA)

Abstract

This lock comprises handling members which may be actuated according to a code, and a rack which may be displaced after actuating the actuating members controlled according to the code. Each actuating member cooperates with an insertion part which comprises at least a recess and which may be brought into two different positions. The insertion parts arranged according to the code prevent, in their start position, the displacement of the rack and, in their working position given by the cooperating actuating member, they allow the displacement of the rack owing to their recess or recesses. The insertion parts, which are not arranged according to the code, operate inversely. Thus, there is no resiliency difference between the coded and non coded actuating members and it is not possible to determine the code by groping.
BR8108964A 1981-01-26 1981-01-26 MECHANICAL LOCK, WITHOUT KEY, ENCODED BR8108964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/HU1981/000005 WO1982002571A1 (en) 1981-01-26 1981-01-26 Codable,key free mechanical lock

Publications (1)

Publication Number Publication Date
BR8108964A true BR8108964A (en) 1983-01-11

Family

ID=10980415

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8108964A BR8108964A (en) 1981-01-26 1981-01-26 MECHANICAL LOCK, WITHOUT KEY, ENCODED

Country Status (9)

Country Link
EP (1) EP0069725B1 (en)
AT (1) ATE19673T1 (en)
AU (1) AU540014B2 (en)
BR (1) BR8108964A (en)
DE (1) DE3174536D1 (en)
DK (1) DK416382A (en)
FI (1) FI823252L (en)
NO (1) NO159873C (en)
WO (1) WO1982002571A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591264A1 (en) * 1985-12-10 1987-06-12 Meniri Osman Safety device for a lock
US6145355A (en) * 1998-01-22 2000-11-14 Interlogix, Inc. Pushbutton lock
GB2446805B (en) * 2007-02-26 2009-01-21 Borg Locks Ltd Locking apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1439154A (en) * 1922-05-06 1922-12-19 Henry H Decremer Permutation lock
US1499963A (en) * 1923-09-06 1924-07-01 Oswald E Beckman Combination lock for sedans and coupes
US2529119A (en) * 1946-05-16 1950-11-07 Associated Dev & Res Corp Combination lock
US3187528A (en) * 1962-07-13 1965-06-08 Yale & Towne Inc Anti-tamper keyless lock
US3270537A (en) * 1964-09-10 1966-09-06 Albert C Sanowskis Push-button operated combination locks
FR2009247A1 (en) * 1968-05-24 1970-01-30 Egyesuelt Villamosgepgyar
US3910078A (en) * 1974-04-01 1975-10-07 Sb Mfg Co Push button lock
US4014194A (en) * 1976-01-07 1977-03-29 Susan Nilson Hartman Mechanical push button lock

Also Published As

Publication number Publication date
EP0069725A4 (en) 1983-06-08
DE3174536D1 (en) 1986-06-12
NO159873C (en) 1989-02-15
AU540014B2 (en) 1984-10-25
AU6770781A (en) 1982-08-16
EP0069725B1 (en) 1986-05-07
ATE19673T1 (en) 1986-05-15
FI823252A0 (en) 1982-09-22
FI823252L (en) 1982-09-22
DK416382A (en) 1982-09-17
WO1982002571A1 (en) 1982-08-05
EP0069725A1 (en) 1983-01-19
NO823234L (en) 1982-09-24
NO159873B (en) 1988-11-07

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