IT1189391B - Serratura cilindrica antiscasso conbussola a bloccaggio definitivo e chiave a barra cilindrica - Google Patents

Serratura cilindrica antiscasso conbussola a bloccaggio definitivo e chiave a barra cilindrica

Info

Publication number
IT1189391B
IT1189391B IT49287/82A IT4928782A IT1189391B IT 1189391 B IT1189391 B IT 1189391B IT 49287/82 A IT49287/82 A IT 49287/82A IT 4928782 A IT4928782 A IT 4928782A IT 1189391 B IT1189391 B IT 1189391B
Authority
IT
Italy
Prior art keywords
cylindrical
burglar
bar key
lock
definitive locking
Prior art date
Application number
IT49287/82A
Other languages
English (en)
Italian (it)
Other versions
IT8249287A0 (it
Inventor
P Lo Jiuan
Original Assignee
P Lo Jiuan
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 P Lo Jiuan filed Critical P Lo Jiuan
Publication of IT8249287A0 publication Critical patent/IT8249287A0/it
Application granted granted Critical
Publication of IT1189391B publication Critical patent/IT1189391B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0057—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance
    • E05B27/0075—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance by movable rotor elements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0047—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key with substantially circular or star-shape cross-section
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E05B21/06—Cylinder locks, e.g. protector locks
IT49287/82A 1981-10-15 1982-10-15 Serratura cilindrica antiscasso conbussola a bloccaggio definitivo e chiave a barra cilindrica IT1189391B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813140998 DE3140998A1 (de) 1981-10-15 1981-10-15 Einbruchsicheres zylinderschloss

Publications (2)

Publication Number Publication Date
IT8249287A0 IT8249287A0 (it) 1982-10-15
IT1189391B true IT1189391B (it) 1988-02-04

Family

ID=6144188

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49287/82A IT1189391B (it) 1981-10-15 1982-10-15 Serratura cilindrica antiscasso conbussola a bloccaggio definitivo e chiave a barra cilindrica

Country Status (3)

Country Link
DE (1) DE3140998A1 (fr)
FR (1) FR2514810A1 (fr)
IT (1) IT1189391B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE50818T1 (de) * 1986-11-12 1990-03-15 Oswald Knauer Schloss.
US5247818A (en) * 1992-03-27 1993-09-28 Lo Jian P Cylinder lock
DE4421595A1 (de) * 1994-06-21 1996-01-04 Bab Ikon Gmbh Schliestechnik Schließzylinder
ES2369588B1 (es) * 2009-10-07 2012-10-15 Juan Pedro García Rodríguez Sistema de llave y cerradura de accionamiento unidireccional y bloqueo multidireccional.
PL243502B1 (pl) * 2020-10-12 2023-09-04 Litwinski Artur Klucz oraz system klucza i wkładki, zwłaszcza do otwierania i zamykania zamka

Also Published As

Publication number Publication date
FR2514810A1 (fr) 1983-04-22
FR2514810B3 (fr) 1984-12-07
IT8249287A0 (it) 1982-10-15
DE3140998A1 (de) 1983-05-05

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