HK38590A - A twisting tumbler cylinder lock and key therefor - Google Patents

A twisting tumbler cylinder lock and key therefor

Info

Publication number
HK38590A
HK38590A HK385/90A HK38590A HK38590A HK 38590 A HK38590 A HK 38590A HK 385/90 A HK385/90 A HK 385/90A HK 38590 A HK38590 A HK 38590A HK 38590 A HK38590 A HK 38590A
Authority
HK
Hong Kong
Prior art keywords
tumbler
cylinder lock
tumbler cylinder
twisting
key therefor
Prior art date
Application number
HK385/90A
Other languages
English (en)
Inventor
Roy N Oliver
Original Assignee
Medeco Security Locks
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 Medeco Security Locks filed Critical Medeco Security Locks
Publication of HK38590A publication Critical patent/HK38590A/xx

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
    • E05B27/0039—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
    • E05B27/0082—Side bar locking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7593—Sliding tumblers
    • Y10T70/7599—Transverse of plug
    • Y10T70/7605—Pin tumblers
    • Y10T70/761—Rotatable pins [e.g., MEDECO lock]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7689—Tumblers
    • Y10T70/7701—Pin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7881—Bitting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7932—Anti-pick

Landscapes

  • Lock And Its Accessories (AREA)
  • Fluid-Damping Devices (AREA)
  • Springs (AREA)
  • Supports Or Holders For Household Use (AREA)
HK385/90A 1985-07-19 1990-05-17 A twisting tumbler cylinder lock and key therefor HK38590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/756,791 US4635455A (en) 1985-07-19 1985-07-19 Cylinder lock

Publications (1)

Publication Number Publication Date
HK38590A true HK38590A (en) 1990-05-25

Family

ID=25045070

Family Applications (1)

Application Number Title Priority Date Filing Date
HK385/90A HK38590A (en) 1985-07-19 1990-05-17 A twisting tumbler cylinder lock and key therefor

Country Status (9)

Country Link
US (1) US4635455A (ja)
EP (1) EP0210054B1 (ja)
JP (1) JPH0730641B2 (ja)
KR (1) KR930005698B1 (ja)
AT (1) ATE42372T1 (ja)
AU (2) AU578583B2 (ja)
CA (1) CA1273810A (ja)
DE (2) DE210054T1 (ja)
HK (1) HK38590A (ja)

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ATE88236T1 (de) * 1988-01-20 1993-04-15 Widen Innovation Ab Zylinderschloss und zuhaltung.
US5079936A (en) * 1989-03-31 1992-01-14 Folger Adam Company High security cylinder lock
US5044181A (en) * 1990-03-22 1991-09-03 Medeco Security Locks, Inc. Dropbolt lock assembly
US5419168A (en) * 1991-10-24 1995-05-30 Medeco Security Locks, Inc. Hierarchical cylinder lock and key system
US5289709A (en) * 1991-10-24 1994-03-01 Medeco Security Locks, Inc. Pin tumblers and corresponding keys for cylinder locks
DE4228098C1 (de) * 1992-08-27 1993-11-18 Danijel Golub Zylinderschloß mit Schlüssel
ES2080649B1 (es) * 1993-06-10 1999-05-16 Cerrajera Ind Cilindro y correspondiente llave de seguridad para cerraduras y similares.
US5688085A (en) * 1994-01-27 1997-11-18 Watts; James A. Apparatus for rebroaching a lock assembly and a lock assembly made using said apparatus
US5450662A (en) * 1994-01-27 1995-09-19 Watts; James A. Apparatus and method of rebroaching a lock assembly
YU12796A (sh) * 1995-03-06 1999-06-15 Mul-T-Lock Technologies Ltd. Mehanički promenljiva cilindarska brava i ključ sa obrtnim čivijama
US5682779A (en) * 1995-03-06 1997-11-04 Dolev; Moshe Mechanically changeable cylinder lock and key with rotating pins
US5775145A (en) * 1996-02-05 1998-07-07 Algonquin Industries, Inc. Lock assembly having a key operated removable plug
US5615566A (en) * 1995-09-18 1997-04-01 Brandt; Greg N. Cylinder lock and key
IL116764A (en) * 1996-01-15 2001-01-11 Acclim Line Ltd Central air conditioning system
US5943890A (en) * 1996-10-31 1999-08-31 Medeco Security Locks, Inc. Cylinder lock and key assembly and hierarchical system therefor
US6442986B1 (en) 1998-04-07 2002-09-03 Best Lock Corporation Electronic token and lock core
ITTO980491A1 (it) * 1998-06-05 1999-12-05 Mottura Serrature Di Sicurezza Serratura a cilindro.
US6945082B2 (en) 2001-02-06 2005-09-20 Medeco Security Locks, Inc. Key blank, key and master keying system
US6978647B2 (en) * 2001-07-02 2005-12-27 Master Lock Company Pick-resistant wafer tumbler lock with sidebars
US7225651B2 (en) * 2001-07-02 2007-06-05 Master Lock Company Llc Pick-resistant wafer tumbler lock with sidebars
EP1635012A3 (en) * 2004-09-01 2009-06-17 Alpha Corporation Cylinder lock device
JP4557643B2 (ja) * 2004-09-01 2010-10-06 株式会社アルファ シリンダ錠装置
JP4522198B2 (ja) * 2004-09-01 2010-08-11 株式会社アルファ シリンダ錠
US20060059965A1 (en) * 2004-09-17 2006-03-23 Benstead Evan A Rekeyable lock having 2-piece pin with rotatable member
SE528815C2 (sv) * 2005-03-18 2007-02-20 Winloc Ag Lås- och nyckelsystem med extra kodkombinationer
SE528842C2 (sv) * 2005-08-05 2007-02-27 Winloc Ag Lås- och nyckelsystem med förbättrade tillhållare i låset
US7594580B2 (en) * 2006-01-30 2009-09-29 Lab Security Systems Corporation Lock pin decoding apparatus
DE102006000126A1 (de) * 2006-03-20 2007-09-27 Aug. Winkhaus Gmbh & Co. Kg Schlüssel für einen Schließzylinder
KR100757584B1 (ko) * 2006-06-20 2007-09-10 기아자동차주식회사 차량용 스페어 타이어의 캐리어
WO2008034022A2 (en) 2006-09-14 2008-03-20 The Knox Company Electronic lock and key assembly
US9719275B1 (en) 2007-03-12 2017-08-01 Marc W. Tobias Lock pin rotational position setting key and method of use
WO2008112228A1 (en) * 2007-03-14 2008-09-18 Medeco Security Locks, Inc. Hierarchical cylinder lock system
US7552608B2 (en) * 2007-03-30 2009-06-30 Medeco Security Locks, Inc. Lock, key blank, and key of a hierarchical lock system
US7412860B1 (en) 2007-03-30 2008-08-19 Medeco Security Locks, Inc. Key blank and key
US7895865B2 (en) 2007-08-15 2011-03-01 Medeco Security Locks, Inc. Cylinder lock assembly with a tailpiece rotationally coupled to the cylinder plug
US20090193862A1 (en) * 2008-02-05 2009-08-06 Talleres De Escoriaza, S.A. Lock with combination pins of non-circular section and eccentricity capable of being positioned in rotation and lock key with combination indentations difficult to reproduce fraudulently
PT2294272E (pt) 2008-03-27 2015-11-13 Medeco Security Locks Fechadura de cilindro e mecanismo de trancamento auxiliar
US8276415B2 (en) * 2009-03-20 2012-10-02 Knox Associates Holding coil for electronic lock
US20100326150A1 (en) * 2009-06-29 2010-12-30 Chung Shu-Ling Cylinder lock
US8336346B2 (en) 2010-08-18 2012-12-25 Gordon B. J. Mah and Yu-Chen Mah Family Trust High security moving mass lock system
US9200473B2 (en) 2011-07-14 2015-12-01 ABUS August Bremicker Söhne KG Rekeyable lock cylinder, rekeyable padlock and method of rekeying
SE536452C2 (sv) 2012-03-22 2013-11-12 Winloc Ag Lås- och nyckelkombination med roterbara tillhållare
US9041510B2 (en) 2012-12-05 2015-05-26 Knox Associates, Inc. Capacitive data transfer in an electronic lock and key assembly
US8720241B1 (en) 2013-05-22 2014-05-13 Winloc Ag Cylinder lock and key with side bar
US9909339B2 (en) * 2015-06-25 2018-03-06 Derek Baver High-security cylinder lock based on bridge tumblers
USD881677S1 (en) 2017-04-27 2020-04-21 Knox Associates, Inc. Electronic key
DE102019201997A1 (de) * 2019-02-14 2020-08-20 Aug. Winkhaus Gmbh & Co. Kg SCHLIEßEINRICHTUNG MIT EINEM SCHLÜSSEL UND EINEM SCHLIEßZYLINDER

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
US2097407A (en) * 1935-04-18 1937-10-26 Spinello Matt Lock
USRE30198E (en) * 1967-03-01 1980-01-29 Mechanical Development Co., Inc. Cylinder lock
US3499303A (en) * 1968-04-17 1970-03-10 Roy C Spain Cylinder lock
US3656328A (en) * 1970-06-03 1972-04-18 Benjamin F Hughes Lock assembly
US3722240A (en) * 1971-01-25 1973-03-27 R C Spain Cylinder lock
CA954714A (en) * 1972-04-27 1974-09-17 Pedro Lopez Key-operated locks
US3987654A (en) * 1974-10-21 1976-10-26 Lock Technology, Inc. Method and apparatus for decoding twisting tumbler locks and locks resistant thereto
JPS5237200A (en) * 1975-09-18 1977-03-22 Shigeru Goto Cylinder structure for lock
JPS5292698A (en) * 1976-01-30 1977-08-04 Minoru Kamiya Leverrtumbler lock of which tooth profile can be changed
JPS5330551U (ja) * 1976-08-23 1978-03-16
FR2488315A1 (fr) * 1980-08-05 1982-02-12 Fichet Bauche Serrure a pompe ou a goupilles

Also Published As

Publication number Publication date
AU6027286A (en) 1987-01-22
AU2168488A (en) 1988-12-01
DE210054T1 (de) 1987-07-23
AU578583B2 (en) 1988-10-27
DE3662927D1 (en) 1989-05-24
KR930005698B1 (ko) 1993-06-24
JPH0730641B2 (ja) 1995-04-10
EP0210054B1 (en) 1989-04-19
KR870001376A (ko) 1987-03-13
EP0210054A1 (en) 1987-01-28
JPS6272869A (ja) 1987-04-03
US4635455A (en) 1987-01-13
ATE42372T1 (de) 1989-05-15
CA1273810A (en) 1990-09-11
AU589069B2 (en) 1989-09-28

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20060716