EP0304760A3 - Locking system consisting of a lock and several keys - Google Patents
Locking system consisting of a lock and several keys Download PDFInfo
- 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
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)
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)
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)
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)
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 |
-
1987
- 1987-12-17 DE DE19873742826 patent/DE3742826A1/en not_active Withdrawn
-
1988
- 1988-08-16 ES ES88113236T patent/ES2035197T3/en not_active Expired - Lifetime
- 1988-08-16 DE DE8888113236T patent/DE3875427D1/en not_active Expired - Fee Related
- 1988-08-16 EP EP19880113236 patent/EP0304760B1/en not_active Expired - Lifetime
- 1988-08-19 CA CA 575280 patent/CA1316697C/en not_active Expired - Fee Related
- 1988-08-22 US US07/234,813 patent/US5072604A/en not_active Expired - Fee Related
- 1988-08-22 JP JP20650788A patent/JPH0833084B2/en not_active Expired - Fee Related
- 1988-08-22 US US07/234,855 patent/US5074135A/en not_active Expired - Fee Related
- 1988-08-22 PT PT88317A patent/PT88317B/en not_active IP Right Cessation
- 1988-08-22 CN CN88106176A patent/CN1027297C/en not_active Expired - Fee Related
-
1989
- 1989-02-08 AU AU29720/89A patent/AU617759B2/en not_active Ceased
-
1992
- 1992-12-14 GR GR920402909T patent/GR3006535T3/el unknown
Patent Citations (3)
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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