EP0304760A3 - Locking system consisting of a lock and several keys - Google Patents

Locking system consisting of a lock and several keys Download PDF

Info

Publication number
EP0304760A3
EP0304760A3 EP19880113236 EP88113236A EP0304760A3 EP 0304760 A3 EP0304760 A3 EP 0304760A3 EP 19880113236 EP19880113236 EP 19880113236 EP 88113236 A EP88113236 A EP 88113236A EP 0304760 A3 EP0304760 A3 EP 0304760A3
Authority
EP
European Patent Office
Prior art keywords
lock
locking system
system consisting
several keys
keys
Prior art date
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.)
Granted
Application number
EP19880113236
Other languages
German (de)
Other versions
EP0304760A2 (en
EP0304760B1 (en
Inventor
Armin Eisermann
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.)
Schulte Schlagbaum AG
Original Assignee
Schulte Schlagbaum 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 Schulte Schlagbaum AG filed Critical Schulte Schlagbaum AG
Priority to AT88113236T priority Critical patent/ATE81703T1/en
Publication of EP0304760A2 publication Critical patent/EP0304760A2/en
Publication of EP0304760A3 publication Critical patent/EP0304760A3/en
Application granted granted Critical
Publication of EP0304760B1 publication Critical patent/EP0304760B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0043—Mechanical locks operated by cards having permanent magnets
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E05B35/083—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys with changeable combination
    • 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
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7057—Permanent magnet
    • 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
    • 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
    • Y10T70/774—Adjustable tumblers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP19880113236 1987-08-22 1988-08-16 Locking system consisting of a lock and several keys Expired - Lifetime EP0304760B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88113236T ATE81703T1 (en) 1987-08-22 1988-08-16 LOCKING SYSTEM CONSISTING OF LOCK AND MULTIPLE KEYS.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3728073 1987-08-22
DE3728073 1987-08-22
DE19873742826 DE3742826A1 (en) 1987-08-22 1987-12-17 LOCKING SYSTEM COMPOSED BY LOCK AND SEVERAL KEYS
DE3742826 1987-12-17

Publications (3)

Publication Number Publication Date
EP0304760A2 EP0304760A2 (en) 1989-03-01
EP0304760A3 true EP0304760A3 (en) 1990-07-18
EP0304760B1 EP0304760B1 (en) 1992-10-21

Family

ID=25858922

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880113236 Expired - Lifetime EP0304760B1 (en) 1987-08-22 1988-08-16 Locking system consisting of a lock and several keys

Country Status (10)

Country Link
US (2) US5072604A (en)
EP (1) EP0304760B1 (en)
JP (1) JPH0833084B2 (en)
CN (1) CN1027297C (en)
AU (1) AU617759B2 (en)
CA (1) CA1316697C (en)
DE (2) DE3742826A1 (en)
ES (1) ES2035197T3 (en)
GR (1) GR3006535T3 (en)
PT (1) PT88317B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ232484A (en) * 1989-02-15 1992-07-28 Sedley Bruce S Magnetic key operated lock with code changing wheels and magnet pins
ATE131567T1 (en) * 1989-10-30 1995-12-15 Mas Juan Capdevila MAGNETIC KEY FOR ACCESS CONTROL LOCKS
IT221407Z2 (en) * 1990-06-08 1994-03-16 Conforti Spa CHANGEABLE KEY LOCK
GB9021111D0 (en) * 1990-09-28 1990-11-14 Sedley Bruce S Magnetic key operated code-change lock
DE9110066U1 (en) * 1991-08-14 1992-12-17 Schulte-Schlagbaum Ag, 5620 Velbert Locking/locking device consisting of key and lock
DE4216421A1 (en) * 1992-05-18 1993-11-25 Schulte Schlagbaum Ag Locking system consisting of a lock and several keys
GB9213652D0 (en) * 1992-06-26 1992-08-12 Sedley Bruce S Magnetic locks
SE501359C2 (en) * 1994-01-14 1995-01-23 Sargent & Greenleaf Re-encodable storage lock for safe deposit boxes, such as safes
DE4401833A1 (en) * 1994-01-22 1995-07-27 Schulte Schlagbaum Ag Locking device consisting of a lock and several keys that match a lock
DE4402349A1 (en) * 1994-01-27 1995-08-03 Sudhaus Schlos Und Beschlagtec Magnetic locking device for closing suitcases, bags or similar containers
JP3708768B2 (en) 1999-11-22 2005-10-19 シャープ株式会社 Reader and data processing system
WO2001095058A2 (en) * 2000-06-03 2001-12-13 Ebox.Com, Inc. Computerized recording and notification of the delivery and pickup of retail goods
DE20021631U1 (en) * 2000-12-21 2002-05-02 Burg-Wächter KG, 58540 Meinerzhagen Recodable lock
US7634930B2 (en) 2002-01-03 2009-12-22 Strattec Security Corporation Lock apparatus and method
US7007528B2 (en) 2004-04-01 2006-03-07 Newfrey Llc Re-keyable lock cylinder
DE102010022742B4 (en) * 2009-09-28 2023-05-17 Kaba Mauer Gmbh Safety lock with a key to switch the tumblers and to operate the locking mechanism
US8253533B2 (en) * 2009-09-30 2012-08-28 Universal City Studios Llc Locker system and method
JP6105369B2 (en) * 2013-04-25 2017-03-29 株式会社足立ライト工業所 Cylinder lock
RU2756627C1 (en) * 2020-11-18 2021-10-04 Ильдар Ибрагимович Салимов Lock bolt drive

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818723A (en) * 1952-12-03 1958-01-07 Morris J Levin Cylinder lock
DE2401602A1 (en) * 1973-01-12 1974-07-18 Pitney Bowes ELECTRONIC COMBINATION LOCK AND LOCK SYSTEM
DE2646739A1 (en) * 1976-10-15 1978-04-20 James W Raymond Cylinder lock for vehicles, buildings, furniture - has adjustable locked cams allowing alteration to accept alternative keys while preventing opening with skeleton key

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1136067A (en) * 1909-11-08 1915-04-20 Elmer E Watson Interchangeable-key lock.
US3234768A (en) * 1963-04-15 1966-02-15 Russell Key actuated mechanism with temporary ball tumbler
US3926021A (en) * 1974-01-02 1975-12-16 Monitron Ind Electronic combination lock and system
US4133194A (en) * 1976-12-02 1979-01-09 Bruce S. Sedley Magnetic key operated door lock
US4312198A (en) * 1979-08-09 1982-01-26 Sedley Bruce S Magnetic key operated hotel door lock
JPS5768051U (en) * 1980-10-09 1982-04-23
US4519228A (en) * 1981-04-01 1985-05-28 Trioving A/S Electronic recodeable lock
US4516417A (en) * 1982-12-13 1985-05-14 American Standard Inc. Changeable keylock having tumblers with shiftable pivot seats
GB2137685B (en) * 1983-02-16 1987-10-21 Kumahira Safe Co Magnetic lock
JPH0246743B2 (en) * 1983-06-30 1990-10-17 Ota Kogyo Kk KAHENSHIKIJOMAE
US4644766A (en) * 1983-10-04 1987-02-24 Avant Incorporated Non-electronic card-key actuated combination lock
DE3421667A1 (en) * 1984-06-09 1985-12-12 Schulte-Schlagbaum Ag, 5620 Velbert PLANT FOR SUPERVISIVE CONTROL OF USE, ESPECIALLY THE TIME OF USE, OF SWIMMING POOLS, READING ROOMS OR THE LIKE
DE3431113A1 (en) * 1984-08-24 1986-03-06 Schulte-Schlagbaum Ag, 5620 Velbert USER CONTROL SYSTEM
AT385311B (en) * 1984-10-09 1988-03-25 Evva Werke LOCK WITH AT LEAST ONE MAGNETIC ROTOR
US4676083A (en) * 1986-03-07 1987-06-30 Sedley Bruce S Locking mechanism with actuator
US4712402A (en) * 1986-06-16 1987-12-15 Monahan Brian J Integrally and sequentially re-keyable lock apparatus and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818723A (en) * 1952-12-03 1958-01-07 Morris J Levin Cylinder lock
DE2401602A1 (en) * 1973-01-12 1974-07-18 Pitney Bowes ELECTRONIC COMBINATION LOCK AND LOCK SYSTEM
DE2646739A1 (en) * 1976-10-15 1978-04-20 James W Raymond Cylinder lock for vehicles, buildings, furniture - has adjustable locked cams allowing alteration to accept alternative keys while preventing opening with skeleton key

Also Published As

Publication number Publication date
PT88317B (en) 1993-09-30
CN1027297C (en) 1995-01-04
DE3742826A1 (en) 1989-03-02
US5074135A (en) 1991-12-24
ES2035197T3 (en) 1993-04-16
JPH01151667A (en) 1989-06-14
JPH0833084B2 (en) 1996-03-29
CA1316697C (en) 1993-04-27
EP0304760A2 (en) 1989-03-01
EP0304760B1 (en) 1992-10-21
GR3006535T3 (en) 1993-06-30
AU2972089A (en) 1990-08-23
US5072604A (en) 1991-12-17
CN1032209A (en) 1989-04-05
PT88317A (en) 1989-06-30
AU617759B2 (en) 1991-12-05
DE3875427D1 (en) 1992-11-26

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