NL181748C - MAIN KEY INSTALLATION. - Google Patents

MAIN KEY INSTALLATION.

Info

Publication number
NL181748C
NL181748C NLAANVRAGE8102580,A NL8102580A NL181748C NL 181748 C NL181748 C NL 181748C NL 8102580 A NL8102580 A NL 8102580A NL 181748 C NL181748 C NL 181748C
Authority
NL
Netherlands
Prior art keywords
main key
key installation
installation
main
key
Prior art date
Application number
NLAANVRAGE8102580,A
Other languages
Dutch (nl)
Other versions
NL181748B (en
NL8102580A (en
Original Assignee
Schulte C E Gmbh
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 Schulte C E Gmbh filed Critical Schulte C E Gmbh
Publication of NL8102580A publication Critical patent/NL8102580A/en
Publication of NL181748B publication Critical patent/NL181748B/en
Application granted granted Critical
Publication of NL181748C publication Critical patent/NL181748C/en

Links

Classifications

    • 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
NLAANVRAGE8102580,A 1980-06-04 1981-05-26 MAIN KEY INSTALLATION. NL181748C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3021128A DE3021128C2 (en) 1980-06-04 1980-06-04 Cylinder lock for locking systems
DE3021128 1980-06-04

Publications (3)

Publication Number Publication Date
NL8102580A NL8102580A (en) 1982-01-04
NL181748B NL181748B (en) 1987-05-18
NL181748C true NL181748C (en) 1992-03-16

Family

ID=6103930

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8102580,A NL181748C (en) 1980-06-04 1981-05-26 MAIN KEY INSTALLATION.

Country Status (13)

Country Link
AT (1) AT368589B (en)
BE (1) BE889064A (en)
CA (1) CA1165131A (en)
CH (1) CH651884A5 (en)
DE (1) DE3021128C2 (en)
FI (1) FI76175C (en)
FR (1) FR2484000B1 (en)
IT (1) IT1136641B (en)
LU (1) LU83405A1 (en)
NL (1) NL181748C (en)
NO (1) NO156180C (en)
SE (1) SE436589B (en)
ZA (1) ZA813745B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3614222A1 (en) * 1985-11-27 1987-06-04 Dom Sicherheitstechnik KEY FOR LOCKING CYLINDER
DE4123378C3 (en) * 1991-07-15 1997-09-11 Bab Ikon Gmbh Cylinder lock for locking systems
DE19548426C2 (en) * 1995-12-22 2003-12-11 Schliesanlagen Gmbh Pfaffenhai Cylinder lock for locking systems
FR2762346B1 (en) * 1997-04-18 1999-07-09 Andre Merle MULTI-COMBINATION LOCK CYLINDER
US6615628B2 (en) * 2001-07-20 2003-09-09 Chi-Wen Lou Picklock-proof key slot for a lock device and a key thereof
CN1844626B (en) * 2005-06-15 2012-09-05 余义伦 Lock and key capable of preventing destructive and technical opening
CN1844625B (en) * 2005-06-15 2014-08-06 余义伦 Lock capable of preventing destructive and technical opening
CN101806175B (en) * 2010-04-11 2013-03-20 余义伦 Lock capable of ensuring portability of key
DE102020124366A1 (en) 2020-09-18 2022-03-24 Assa Abloy Sicherheitstechnik Gmbh Lock and key system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE315007C (en) *
US1280633A (en) * 1914-01-26 1918-10-08 King Lock Company Key-controlled lock.
DE408572C (en) * 1923-09-04 1925-01-20 Schmidt & Meldau Baubeschlagfa Cylinder lock
US2620649A (en) * 1948-02-18 1952-12-09 Bernardo Vicente Santo Domingo Pin tumbler lock
FR1443313A (en) * 1965-05-11 1966-06-24 Guerville Riquier Ets Unpickable cylinder lock
DE1553522A1 (en) * 1965-09-15 1970-04-30 Eaton Yale & Towne Gmbh Key system consisting of several group keys
DE1553482C3 (en) * 1966-04-21 1975-07-24 C. Ed. Schulte Gmbh, 5620 Velbert Side profile variation for flat keys of cylinder locks in master key systems
DE6921554U (en) * 1968-07-26 1969-09-04 Viro Innocenti Spa LOCKING CYLINDER WITH FLAT KEY
FR2268140B1 (en) * 1974-04-18 1978-05-12 Neiman Sa
DE2551523C3 (en) * 1975-11-17 1982-03-18 Scovill Sicherheitseinrichtungen Gmbh, 5620 Velbert Group flat key for rotary cylinder locks in locking systems

Also Published As

Publication number Publication date
NL181748B (en) 1987-05-18
DE3021128A1 (en) 1981-12-10
NL8102580A (en) 1982-01-04
FI811690L (en) 1981-12-05
SE8103455L (en) 1981-12-05
IT8122111A0 (en) 1981-06-03
DE3021128C2 (en) 1987-02-12
CA1165131A (en) 1984-04-10
FI76175B (en) 1988-05-31
ZA813745B (en) 1982-06-30
IT1136641B (en) 1986-09-03
NO811885L (en) 1981-12-07
NO156180C (en) 1987-08-05
BE889064A (en) 1981-12-02
ATA233881A (en) 1982-02-15
LU83405A1 (en) 1981-09-11
SE436589B (en) 1985-01-07
NO156180B (en) 1987-04-27
AT368589B (en) 1982-10-25
FI76175C (en) 1988-09-09
CH651884A5 (en) 1985-10-15
FR2484000A1 (en) 1981-12-11
FR2484000B1 (en) 1986-03-14

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
R1B Notice of opposition during period of laying open
NP1G Patent granted (not automatically) [patent specification modified]
V1 Lapsed because of non-payment of the annual fee

Effective date: 20001201