LU38724A1 - - Google Patents

Info

Publication number
LU38724A1
LU38724A1 LU38724DA LU38724A1 LU 38724 A1 LU38724 A1 LU 38724A1 LU 38724D A LU38724D A LU 38724DA LU 38724 A1 LU38724 A1 LU 38724A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU38724A1 publication Critical patent/LU38724A1/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
    • E05B27/005—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with changeable combinations
    • 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
    • Y10T70/7446—Multiple keys
    • Y10T70/7452—Selective shutout type
    • 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
    • Y10T70/7446—Multiple keys
    • Y10T70/7463—Master- and change-key
    • 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
    • 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
    • Y10T70/7729—Permutation
    • Y10T70/7734—Automatically key set combinations
LU38724D 1959-05-27 1960-05-27 LU38724A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81621459 US3070987A (en) 1959-05-27 1959-05-27 Locks

Publications (1)

Publication Number Publication Date
LU38724A1 true LU38724A1 (it) 1960-08-12

Family

ID=25219979

Family Applications (1)

Application Number Title Priority Date Filing Date
LU38724D LU38724A1 (it) 1959-05-27 1960-05-27

Country Status (3)

Country Link
US (1) US3070987A (it)
GB (1) GB955828A (it)
LU (1) LU38724A1 (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125878A (en) * 1964-03-24 Gutman
US3234768A (en) * 1963-04-15 1966-02-15 Russell Key actuated mechanism with temporary ball tumbler
US3172284A (en) * 1963-06-18 1965-03-09 Yale & Towne Inc Construction lock cylinder
US3183692A (en) * 1963-08-28 1965-05-18 Yale & Towne Inc Construction lock cylinder
US3293893A (en) * 1965-04-08 1966-12-27 Chesler Abraham Pin tumbler lock
US3499302A (en) * 1967-03-01 1970-03-10 Roy C Spain Cylinder lock
USRE30198E (en) * 1967-03-01 1980-01-29 Mechanical Development Co., Inc. Cylinder lock
US3599456A (en) * 1970-04-13 1971-08-17 Bessim Bessim Lock mechanism
US3738136A (en) * 1972-06-06 1973-06-12 Fort Lock Corp System for master keying axial pin tumbler locks
US3998080A (en) * 1975-04-30 1976-12-21 Norris Industries, Inc. Frangible construction lock system
CA1125046A (en) * 1978-07-03 1982-06-08 Brian J. Monahan Integrally changeable key combination transverse pin tumbler lock
US4440009A (en) * 1981-12-07 1984-04-03 Innovative Research Corporation Rekeyable lock method and apparatus
US4412437A (en) * 1981-12-07 1983-11-01 Innovative Research Corporation Rekeyable lock method and apparatus
US4741188A (en) * 1985-07-16 1988-05-03 Smith Jerry R Rekeyable master and user lock system with high security features
US4712401A (en) * 1986-07-02 1987-12-15 Monahan Brian J Randomly and integrally re-keyable lock apparatus and method
US4732023A (en) * 1986-08-15 1988-03-22 Shen Chao C Modifiable cylinder
DE8712951U1 (de) * 1987-09-25 1987-12-17 EVVA-Werk Spezialerzeugung von Zylinder- und Sicherheitsschlössern Gesellschaft m.b.H. & Co. KG, Wien Zylinderschloß
US5697239A (en) * 1993-08-23 1997-12-16 Master Lock Company Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture
CN1138131A (zh) * 1995-06-09 1996-12-18 石淳民 用滚珠罗纹子的系列锁头配用钥匙联用外锁和配用锁体
US6263713B1 (en) 1999-03-03 2001-07-24 Master Lock Company Shearable lock assembly and method of manufacture
US6889533B2 (en) * 2000-06-02 2005-05-10 Fuller Bros. Lock, Inc. Removable keyless turning mechanism for locks
DE10232765B4 (de) * 2002-07-18 2004-07-08 Eric Runkel Umstellbares Schließwerk
US7533550B2 (en) * 2003-05-08 2009-05-19 Ez Change Lock Company Rapid-change lock
US20060010945A1 (en) * 2004-07-13 2006-01-19 Herdman Rodrick A Programmable lock with temporary access key
US7290418B2 (en) * 2004-07-30 2007-11-06 Ez Change Lock Company, Llc Programmable lock with a controlled programming position
US7905125B2 (en) * 2005-02-25 2011-03-15 Janaka Limited Partnership Programmable lock with integral change tooling
US7802455B2 (en) * 2007-05-07 2010-09-28 Janaka Limited Partnership Programmable lock having incidental change control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1650568A (en) * 1927-05-20 1927-11-22 American Hardware Corp Shut-out cylinder
US1650564A (en) * 1927-06-10 1927-11-22 Penn Hardware Company Inc Pin-tumbler cylinder lock
US1796098A (en) * 1929-02-13 1931-03-10 Frederick S Hardy Lock
US2059129A (en) * 1933-04-22 1936-10-27 Yale & Towne Mfg Co Lock
US2818723A (en) * 1952-12-03 1958-01-07 Morris J Levin Cylinder lock

Also Published As

Publication number Publication date
GB955828A (en) 1964-04-22
US3070987A (en) 1963-01-01

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