MX2021006324A - A cylinder lock unit and an associated key. - Google Patents

A cylinder lock unit and an associated key.

Info

Publication number
MX2021006324A
MX2021006324A MX2021006324A MX2021006324A MX2021006324A MX 2021006324 A MX2021006324 A MX 2021006324A MX 2021006324 A MX2021006324 A MX 2021006324A MX 2021006324 A MX2021006324 A MX 2021006324A MX 2021006324 A MX2021006324 A MX 2021006324A
Authority
MX
Mexico
Prior art keywords
lock unit
key plug
cylinder lock
key
associated key
Prior art date
Application number
MX2021006324A
Other languages
Spanish (es)
Inventor
Bo Widén
Original Assignee
Winloc 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
Application filed by Winloc Ag filed Critical Winloc Ag
Publication of MX2021006324A publication Critical patent/MX2021006324A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • E05B17/047—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member with rotating output elements forming part of cylinder locks, e.g. locking cams of double cylinder locks
    • 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
    • E05B19/0052—Rectangular flat keys
    • E05B19/0058—Rectangular flat keys with key bits on at least one wide side surface of the key
    • E05B19/0064—Rectangular flat keys with key bits on at least one wide side surface of the key and with additional key bits on at least one narrow side edge 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
    • E05B27/0039—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with pins which slide and rotate about their axis
    • 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
    • E05B27/0078—Asymmetrical tumbler pins, e.g. with a key operating on a radial protrusion of a tumbler pin
    • 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
    • E05B27/0082—Side bar locking

Abstract

A cylinder lock unit provided with a rotatable key plug (300) and a connection for transferring a torque to a lock mechanism when a key plug is rotated. The cylinder lock unit includes a housing (200) having an upper part (220), provided with a central row of locking pins in associated cavities, and a lower part (240) with a cylindrical bore accommodating the rotatable key plug. A back region (LI) of the key plug has a minimum length of at least 50% of the total length thereof. The adjoining front region (FR1) has a maximum length of 50% of the total length and accommodates, in addition to the central row of locking pins, at least one side locking mechanism (351a, 351b, 351c) which is located in its entirety within the front region of the key plug and interacts with the lower part of the housing. The invention also relates to a key (40) for unlocking the lock unit.
MX2021006324A 2018-12-07 2018-12-07 A cylinder lock unit and an associated key. MX2021006324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/084021 WO2020114611A1 (en) 2018-12-07 2018-12-07 A cylinder lock unit and an associated key

Publications (1)

Publication Number Publication Date
MX2021006324A true MX2021006324A (en) 2021-08-11

Family

ID=64664749

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021006324A MX2021006324A (en) 2018-12-07 2018-12-07 A cylinder lock unit and an associated key.

Country Status (12)

Country Link
EP (1) EP3891352A1 (en)
KR (1) KR20210127139A (en)
CN (1) CN113227519B (en)
AU (1) AU2018451779B2 (en)
CA (1) CA3119353C (en)
CO (1) CO2021008974A2 (en)
MX (1) MX2021006324A (en)
SA (1) SA521422203B1 (en)
SG (1) SG11202104914VA (en)
TW (1) TWI768269B (en)
WO (1) WO2020114611A1 (en)
ZA (1) ZA202104552B (en)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1010704B (en) * 1987-07-30 1990-12-05 威登改革公司 Lock and key
SE505364C2 (en) * 1993-12-30 1997-08-11 Bo Widen Cylinder lock-key combination, key, key blank and lock
DE4420372A1 (en) * 1994-06-10 1995-12-14 Ymos Ag Ind Produkte Locking system, in particular for motor vehicles and building equipment
IT1291177B1 (en) * 1997-03-10 1998-12-29 Rielda Srl PROGRAMMABLE CYLINDER LOCK, PROVIDED WITH MASTER KEYS.
US6079240A (en) * 1998-07-24 2000-06-27 Arrow Lock Manufacturing Company Modular removable core cylinder assembly
US6481255B2 (en) 1999-09-01 2002-11-19 International Security Products, Inc. High security side bar lock
SE517942C2 (en) * 1999-12-23 2002-08-06 Assa Ab Electromechanical key / cylinder lock combination
US8347678B2 (en) * 2002-09-26 2013-01-08 Newfrey, Llc Rekeyable lock cylinder assembly
US7159424B2 (en) * 2003-09-22 2007-01-09 Winloc Ag Lock and key system with extra code combinations
US6981396B1 (en) 2004-10-25 2006-01-03 Jung Kyu Kim Exchangeable lock construction
SE528815C2 (en) * 2005-03-18 2007-02-20 Winloc Ag Lock and key system with extra code combinations
JP4658764B2 (en) * 2005-10-05 2011-03-23 株式会社東海理化電機製作所 Cylinder lock, key, and portable device
DE602006004977D1 (en) * 2006-06-14 2009-03-12 Cisa Spa Lock cylinder and key for it
US8056379B2 (en) * 2007-01-04 2011-11-15 Schlage Lock Company Lock cylinder with offset pin
CN101646833A (en) * 2007-03-06 2010-02-10 吴贞镐 Door lock
PT2294272E (en) * 2008-03-27 2015-11-13 Medeco Security Locks Cylinder lock and auxiliary locking mechanism
SE0802056A2 (en) * 2008-09-30 2010-07-20 Winloc Ag Lock and key combination with a large number of codes
US8156777B1 (en) * 2010-09-23 2012-04-17 Winloc Ag Lock and key with double code pattern
WO2014096442A2 (en) * 2012-12-23 2014-06-26 Certaflex Bv Cylinder lock and combination of such a lock and key
US8720241B1 (en) 2013-05-22 2014-05-13 Winloc Ag Cylinder lock and key with side bar
JP2016044438A (en) * 2014-08-21 2016-04-04 株式会社オプナス Cylinder lock
CN107060514B (en) * 2017-03-22 2022-05-17 浙江钜士安防科技股份有限公司 Comb tooth type instantaneous code checking lock cylinder structure
CN207144658U (en) * 2017-06-06 2018-03-27 樊俊峰 A kind of multiple safety lock core and its key being used cooperatively

Also Published As

Publication number Publication date
AU2018451779A1 (en) 2021-06-10
CN113227519A (en) 2021-08-06
CO2021008974A2 (en) 2021-10-29
EP3891352A1 (en) 2021-10-13
NZ777317A (en) 2023-08-25
SG11202104914VA (en) 2021-06-29
AU2018451779B2 (en) 2022-06-02
KR20210127139A (en) 2021-10-21
CA3119353A1 (en) 2020-06-11
SA521422203B1 (en) 2022-11-06
CN113227519B (en) 2022-04-29
WO2020114611A1 (en) 2020-06-11
TW202030410A (en) 2020-08-16
ZA202104552B (en) 2022-11-30
CA3119353C (en) 2023-07-25
TWI768269B (en) 2022-06-21

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