GB1260511A - A cylinder lock and a key therefor - Google Patents
A cylinder lock and a key thereforInfo
- Publication number
- GB1260511A GB1260511A GB7142/69A GB714269A GB1260511A GB 1260511 A GB1260511 A GB 1260511A GB 7142/69 A GB7142/69 A GB 7142/69A GB 714269 A GB714269 A GB 714269A GB 1260511 A GB1260511 A GB 1260511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- key
- tumblers
- tumbler
- group
- cylinder lock
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
-
- 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
-
- 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
- Y10T70/7695—Plate
-
- 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
- Y10T70/7842—Single shank or stem
- Y10T70/7859—Flat rigid
- Y10T70/7864—Cylinder lock 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
- Y10T70/7915—Tampering prevention or attack defeating
- Y10T70/7932—Anti-pick
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Abstract
1,260,511. Cylinder lock, key. E. KELLERVOLPER. 10 Feb., 1969 [9 Feb., 1968], No. 7142/69. Heading E2A. A cylinder lock, with a key 8 therefor, comprises an inner cylinder 2 having a key passage 3 and with guide slots 4 containing tumblers, and an outer cylinder 1 having locking slots 9, 10 into which the tumblers project in their locking position, is characterised by each guide slot containing at least three tumblers 5, 6, 7 each having an opening for the passage of the key, the key comprising a central rib 13 provided on opposite sides with control surfaces 14, 15, one tumbler of each group being actuated by the central rib and the surfaces actuating the others, at least one tumbler in each group being activated by the key in a direction opposite to that of the others. In the example described tumblers 5 engage slot 9, tumblers 6 and 7 engage slot 10. The last tumbler 7 in each group and the first tumbler 5 of the next group are urged apart by a common spring (11, Fig. 6, not shown) a separate spring (12) being provided for tumbler 6. The central rib 13 of the key projects longitudinally beyond the surfaces 14, 15 to prearrange the tumblers, on insertion of the key, before the tumblers come into engagement with the control surfaces.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH192968A CH488914A (en) | 1968-02-09 | 1968-02-09 | Cylinder lock with key and plate-shaped tumblers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1260511A true GB1260511A (en) | 1972-01-19 |
Family
ID=4221883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7142/69A Expired GB1260511A (en) | 1968-02-09 | 1969-02-10 | A cylinder lock and a key therefor |
Country Status (8)
Country | Link |
---|---|
US (1) | US3578371A (en) |
JP (1) | JPS4921640B1 (en) |
AT (1) | AT280089B (en) |
CH (1) | CH488914A (en) |
DE (1) | DE1905859C3 (en) |
FR (1) | FR2001684A1 (en) |
GB (1) | GB1260511A (en) |
SE (1) | SE355042B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991018166A1 (en) * | 1990-05-21 | 1991-11-28 | Arx Pty. Limited | A lock barrel assembly and key therefor |
AU652160B2 (en) * | 1990-05-21 | 1994-08-18 | Seija Aulikki Mather | A lock barrel assembly and key therefor |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3735614A (en) * | 1971-12-14 | 1973-05-29 | Volper E Keller | Cylinder lock |
US4490998A (en) * | 1981-06-11 | 1985-01-01 | John Wellekens | Tamper-resistant lock assembly |
US4561270A (en) * | 1983-12-07 | 1985-12-31 | Briggs & Stratton Corp. | Key operated shallow penetration lock |
DE3444566A1 (en) * | 1984-12-06 | 1986-06-12 | Geco GmbH Sicherungstechnik, 2084 Rellingen | Cylinder lock with rotatable tumbler discs |
JPH0721776Y2 (en) * | 1989-11-10 | 1995-05-17 | 株式会社東海理化電機製作所 | Cylinder lock |
ES2234415B2 (en) * | 2003-09-30 | 2006-01-01 | Ojmar, S.A. | BORJAS CYLINDER MASTERED AND CORRESPONDING MASTER WRENCH. |
FR2882081B1 (en) * | 2005-02-11 | 2007-05-04 | Valeo Securite Habitacle Sas | ROTATING BARREL LATCHABLE BY MEANS OF A MULTI-TRACK KEY |
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 |
JP4720496B2 (en) * | 2005-12-27 | 2011-07-13 | オムロン株式会社 | Cylinder lock |
US7530246B2 (en) * | 2007-05-21 | 2009-05-12 | Cheng-Ju Yang | Wafer-type tumbler cylinder and key |
US7980106B2 (en) * | 2008-05-07 | 2011-07-19 | Taiwan Fu Hsing Industrial Co., Ltd. | Rekeyable lock cylinder, plug assembly of the same and method for rekeying the same |
US8448484B2 (en) * | 2008-05-07 | 2013-05-28 | Taiwan Fu Hsing Industrial Co., Ltd. | Rekeyable lock cylinder |
JP5555119B2 (en) * | 2010-09-30 | 2014-07-23 | 株式会社五味製作所 | Cylinder lock |
US10017958B1 (en) * | 2014-05-12 | 2018-07-10 | Robert Frydrych | Locks inserts and lock assemblies using them |
CN206513135U (en) * | 2016-12-15 | 2017-09-22 | 厦门美科安防科技有限公司 | Simplify version primary and secondary blade lock |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE598749C (en) * | 1932-03-13 | 1934-06-19 | Francesco Perino Fa | Cylinder lock with leaf tumblers, which are brought into the open position when a double-faced key is turned |
US1964963A (en) * | 1933-01-16 | 1934-07-03 | Chicago Lock Co | Lock |
US2047966A (en) * | 1933-11-03 | 1936-07-21 | Briggs & Stratton Corp | Lock |
US2035181A (en) * | 1934-04-14 | 1936-03-24 | Dudley Lock Corp | Lock |
US2157142A (en) * | 1934-07-09 | 1939-05-09 | Automatic Instr Company | Lock key |
US2079628A (en) * | 1935-12-11 | 1937-05-11 | Automatic Musical Instr Co | Lock plug construction |
US2123940A (en) * | 1936-02-29 | 1938-07-19 | Raymond K Gray | Cylinder lock |
US2330929A (en) * | 1942-02-25 | 1943-10-05 | Chicago Lock Co | Plate tumbler lock |
-
1968
- 1968-02-09 CH CH192968A patent/CH488914A/en not_active IP Right Cessation
- 1968-03-06 AT AT216968A patent/AT280089B/en not_active IP Right Cessation
-
1969
- 1969-02-06 JP JP44008470A patent/JPS4921640B1/ja active Pending
- 1969-02-06 DE DE1905859A patent/DE1905859C3/en not_active Expired
- 1969-02-07 SE SE01666/69A patent/SE355042B/xx unknown
- 1969-02-10 FR FR6903086A patent/FR2001684A1/fr active Pending
- 1969-02-10 GB GB7142/69A patent/GB1260511A/en not_active Expired
- 1969-02-10 US US797733A patent/US3578371A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991018166A1 (en) * | 1990-05-21 | 1991-11-28 | Arx Pty. Limited | A lock barrel assembly and key therefor |
AU652160B2 (en) * | 1990-05-21 | 1994-08-18 | Seija Aulikki Mather | A lock barrel assembly and key therefor |
AU652160C (en) * | 1990-05-21 | 2002-02-07 | Seija Aulikki Mather | A lock barrel assembly and key therefor |
Also Published As
Publication number | Publication date |
---|---|
JPS4921640B1 (en) | 1974-06-03 |
SE355042B (en) | 1973-04-02 |
DE1905859C3 (en) | 1979-02-01 |
US3578371A (en) | 1971-05-11 |
DE1905859A1 (en) | 1969-09-11 |
AT280089B (en) | 1970-03-25 |
CH488914A (en) | 1970-04-15 |
DE1905859B2 (en) | 1978-06-01 |
FR2001684A1 (en) | 1969-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |