FR2117348A5 - - Google Patents

Info

Publication number
FR2117348A5
FR2117348A5 FR7143447A FR7143447A FR2117348A5 FR 2117348 A5 FR2117348 A5 FR 2117348A5 FR 7143447 A FR7143447 A FR 7143447A FR 7143447 A FR7143447 A FR 7143447A FR 2117348 A5 FR2117348 A5 FR 2117348A5
Authority
FR
France
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
Application number
FR7143447A
Other languages
French (fr)
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.)
Zeiss Ikon AG
Original Assignee
Zeiss Ikon AG
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 DE19702059523 external-priority patent/DE2059523C3/en
Application filed by Zeiss Ikon AG filed Critical Zeiss Ikon AG
Application granted granted Critical
Publication of FR2117348A5 publication Critical patent/FR2117348A5/fr
Expired legal-status Critical Current

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
    • E05B27/0057—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance
    • E05B27/006—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance whereby a small rotation without the correct key blocks further rotation of the rotor
    • E05B27/0064—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance whereby a small rotation without the correct key blocks further rotation of the rotor whereby the rotor is irreversibly blocked or can only be moved back with an authorized tool or key
    • 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
    • E05B19/0029—Key profiles characterized by varying cross-sections of different keys within a lock system
    • 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
    • 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
    • E05B27/0042—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with additional key identifying function, e.g. with use of additional key operated rotor-blocking elements, not of split pin tumbler type
    • 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
    • E05B27/0053—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in for use with more than one key, e.g. master-slave key
FR7143447A 1970-12-03 1971-12-03 Expired FR2117348A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702059523 DE2059523C3 (en) 1970-12-03 Locking device consisting of a rotary cylinder lock and a flat key

Publications (1)

Publication Number Publication Date
FR2117348A5 true FR2117348A5 (en) 1972-07-21

Family

ID=5789889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7143447A Expired FR2117348A5 (en) 1970-12-03 1971-12-03

Country Status (8)

Country Link
AT (1) AT315010B (en)
BE (1) BE776241A (en)
CH (1) CH538586A (en)
DK (1) DK134122C (en)
FR (1) FR2117348A5 (en)
IT (1) IT941925B (en)
NL (1) NL7116660A (en)
SE (1) SE389707B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401292A1 (en) * 1977-08-25 1979-03-23 Zeiss Ikon Ag CLOSING INSTALLATION
FR2451983A2 (en) * 1979-03-20 1980-10-17 Zeiss Ikon Ag FLAT KEY CLOSURE INSTALLATION
ES2229874A1 (en) * 2002-12-31 2005-04-16 Talleres De Escoriaza, S.A. System with a key and a security lock

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI68290C (en) * 1976-10-04 1985-08-12 Waertsilae Oy Ab NYCKELPROFIL- OCH LAOSSYSTEM
AT396501B (en) * 1991-07-02 1993-10-25 Evva Werke Cylinder lock with barring strips and flat key for the cylinder lock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401292A1 (en) * 1977-08-25 1979-03-23 Zeiss Ikon Ag CLOSING INSTALLATION
FR2451983A2 (en) * 1979-03-20 1980-10-17 Zeiss Ikon Ag FLAT KEY CLOSURE INSTALLATION
ES2229874A1 (en) * 2002-12-31 2005-04-16 Talleres De Escoriaza, S.A. System with a key and a security lock

Also Published As

Publication number Publication date
CH538586A (en) 1973-06-30
SE389707B (en) 1976-11-15
NL7116660A (en) 1972-06-06
IT941925B (en) 1973-03-10
AT315010B (en) 1974-05-10
DK134122B (en) 1976-09-13
DE2059523B2 (en) 1973-11-15
DE2059523A1 (en) 1972-06-15
DK134122C (en) 1977-02-14
BE776241A (en) 1972-04-04

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Legal Events

Date Code Title Description
ST Notification of lapse