JP2013227761A - シリンダ錠 - Google Patents
シリンダ錠 Download PDFInfo
- Publication number
- JP2013227761A JP2013227761A JP2012099710A JP2012099710A JP2013227761A JP 2013227761 A JP2013227761 A JP 2013227761A JP 2012099710 A JP2012099710 A JP 2012099710A JP 2012099710 A JP2012099710 A JP 2012099710A JP 2013227761 A JP2013227761 A JP 2013227761A
- Authority
- JP
- Japan
- Prior art keywords
- tumbler
- rotor
- insertion hole
- key
- tumblers
- 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
- 238000003780 insertion Methods 0.000 claims abstract description 98
- 230000037431 insertion Effects 0.000 claims abstract description 98
- 238000005299 abrasion Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 101100345589 Mus musculus Mical1 gene Proteins 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Images
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
- E05B27/0003—Details
- E05B27/0007—Rotors
- E05B27/001—Rotors having relatively movable parts, e.g. coaxial- or split-plugs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/002—Weather or dirt protection
-
- 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
- E05B27/0003—Details
- E05B27/0017—Tumblers or pins
-
- 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
- E05B27/0003—Details
- E05B27/0017—Tumblers or pins
- E05B27/0021—Tumblers or pins having movable parts
-
- 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
- E05B27/0046—Axially movable rotor
-
- 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
- Y10T70/7565—Plural tumbler sets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
- Braking Arrangements (AREA)
Abstract
【解決手段】タンブラー挿入孔21の内側面54が、ハーフタンブラー32に近接、対向してハーフタンブラー32の移動方向に延びるガイド部55と、キー挿入孔14の側縁部を臨ませつつハーフタンブラー32の移動方向に延びてロータ13の外面に両端を開口する逃げ通路59をハーフタンブラー32との間に形成するようにしてハーフタンブラー32との間のクリアランスをガイド部55よりも大きくした通路形成部57とを有するように形成される。
【選択図】 図4
Description
13・・・ロータ
14・・・キー挿入孔
18,19,20,21,22,23,24,25,26・・・タンブラー挿入孔
29,30,31,32,33,34,35,36,37・・・ハーフタンブラー
38,39,40,41,42,43,44,45,46・・・ばね
47・・・係合部
49,50,51,52・・・係止凹部
54,64・・・タンブラー挿入孔の内側面
55,56,65,66,67・・・ガイド部
57,68・・・通路形成部
59,70・・・逃げ通路
L・・・一直径線
Claims (2)
- キー挿入孔(14)を中心部に有する横断面円形のロータ(13)が固定のシリンダボディ(12)に回動可能に嵌合され、前記ロータ(13)の一直径線(L)の両側もしくは片側に配置されて前記ロータ(13)の外面に両端を開口するタンブラー挿入孔(18,19,20,21,22,23,24,25,26)が、前記ロータ(13)の軸線に直交する平面内で前記キー挿入孔(14)の一部と交差しつつ前記ロータ(13)の軸線方向に間隔をあけた複数箇所に設けられ、前記一直径線(L)に沿う両端部の一方に係合部(47)を有する複数のハーフタンブラー(29,30,31,32,33,34,35,36,37)が、前記係合部(47)を前記ロータ(13)の外面から突出させる係合位置ならびに前記キー挿入孔(14)への正規のメカニカルキー(15)の挿入に応じて前記係合部(47)を前記タンブラー挿入孔(18〜26)内に退避させる係合解除位置間で移動することを可能として前記タンブラー挿入孔(18〜26)にそれぞれ挿入され、前記ハーフタンブラー(29〜37)および前記ロータ(13)間に、前記ハーフタンブラー(37〜45)を前記係合位置側に付勢するばね(38,39,40,41,42,43,44,45,46)がそれぞれ設けられ、前記シリンダボディ(12)の上部側壁および下部側壁の内面に、前記係合位置にある前記ハーフタンブラー(37〜45)の前記係合部(47)を挿入、係合せしめるようにしつつ前記ロータ(13)の軸線方向に沿って延びる係止凹部(49,50,51,52)が設けられるシリンダ錠において、前記タンブラー挿入孔(18〜26)の前記ハーフタンブラー(29〜37)に両側から対向する内側面(54,64)が、前記ハーフタンブラー(29〜37)に近接、対向して該ハーフタンブラー(29〜37)の移動方向に延びるガイド部(55,65)と、前記キー挿入孔(14)の側縁部を横切って前記ハーフタンブラー(29〜37)の移動方向に延びるとともに前記ロータ(13)の外面に両端を開口する逃げ通路(59,70)を前記ハーフタンブラー(29〜37)との間に形成するようにして前記ハーフタンブラー(29〜37)との間のクリアランスを前記ガイド部(55,65)よりも大きくした通路形成部(57,68)とを少なくとも有するように形成されることを特徴とするシリンダ錠。
- 前記タンブラー挿入孔(18〜26)の前記内側面(54,64)が、前記ガイド部(55;65)と、前記ハーフタンブラー(29〜37)に近接、対向して該ハーフタンブラー(29〜37)の移動方向に延びる1または複数の他のガイド部(56;66,67)とを、前記ハーフタンブラー(29〜37)の移動方向と直交する方向に間隔をあけて有するように形成されることを特徴とする請求項1記載のシリンダ錠。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012099710A JP5875071B2 (ja) | 2012-04-25 | 2012-04-25 | シリンダ錠 |
PCT/JP2013/060806 WO2013161564A1 (ja) | 2012-04-25 | 2013-04-10 | シリンダ錠 |
BR112014026174A BR112014026174A2 (pt) | 2012-04-25 | 2013-04-10 | fechadura cilíndrica |
CN201380021911.6A CN104246096B (zh) | 2012-04-25 | 2013-04-10 | 圆柱锁 |
US14/396,169 US20150075237A1 (en) | 2012-04-25 | 2013-04-10 | Cylinder lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012099710A JP5875071B2 (ja) | 2012-04-25 | 2012-04-25 | シリンダ錠 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013227761A true JP2013227761A (ja) | 2013-11-07 |
JP2013227761A5 JP2013227761A5 (ja) | 2014-05-22 |
JP5875071B2 JP5875071B2 (ja) | 2016-03-02 |
Family
ID=49482893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012099710A Active JP5875071B2 (ja) | 2012-04-25 | 2012-04-25 | シリンダ錠 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20150075237A1 (ja) |
JP (1) | JP5875071B2 (ja) |
CN (1) | CN104246096B (ja) |
BR (1) | BR112014026174A2 (ja) |
WO (1) | WO2013161564A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016196735A (ja) * | 2015-04-02 | 2016-11-24 | 本田技研工業株式会社 | シリンダ錠 |
WO2017043158A1 (ja) * | 2015-09-08 | 2017-03-16 | 株式会社ホンダロック | シリンダ錠 |
EP3081724A4 (en) * | 2013-12-13 | 2017-09-06 | Kabushiki Kaisha Honda Lock | Cylinder locking device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6000169B2 (ja) * | 2013-03-14 | 2016-09-28 | 株式会社ホンダロック | シリンダ錠 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02147562U (ja) * | 1989-05-17 | 1990-12-14 | ||
JPH0374763U (ja) * | 1989-11-10 | 1991-07-26 | ||
JP3676606B2 (ja) * | 1999-02-12 | 2005-07-27 | 株式会社ホンダロック | シリンダ錠 |
JP2008101432A (ja) * | 2006-10-20 | 2008-05-01 | Alpha Corp | シリンダ錠 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1407868A (en) * | 1920-12-04 | 1922-02-28 | Oskar K Klein | Lock |
US2395762A (en) * | 1942-01-02 | 1946-02-26 | Rober Anton | Padlock |
US3705508A (en) * | 1969-03-14 | 1972-12-12 | Braun Pebra Gmbh | Locks |
US3665740A (en) * | 1969-06-30 | 1972-05-30 | Goal Kk | Magnetic pin tumbler lock |
DE1957642A1 (de) * | 1969-11-17 | 1971-09-02 | Ymos Metallwerke Wolf & Becker | Zylinderschloss |
US4512166A (en) * | 1981-07-29 | 1985-04-23 | Ogden Industries Pty. Ltd. | Cylinder lock and key |
US4450697A (en) * | 1981-09-10 | 1984-05-29 | Ellis Alan E H | Security devices for rotatable members and fluid flow control valves incorporating such devices |
CH662610A5 (de) * | 1983-07-26 | 1987-10-15 | Uniswitch Ag | Sicherheitsschloss. |
US4838051A (en) * | 1986-02-10 | 1989-06-13 | Yang Yaw Mein | Padlock and key assembly with transversely movable tumbler units and vertically movable tumbler units |
JPS62194374A (ja) * | 1986-02-19 | 1987-08-26 | 株式会社クローバー | 錠装置 |
US4802354A (en) * | 1987-01-16 | 1989-02-07 | Fort Lock Corporation | High security pin tumbler lock |
US4890467A (en) * | 1988-05-31 | 1990-01-02 | Barry Krause | Switch lock |
US5600981A (en) * | 1995-02-03 | 1997-02-11 | Strattec Security Corporation | Snap-in tumbler |
US5699687A (en) * | 1996-06-06 | 1997-12-23 | Pittman; John M. | Firearm security device |
US5970762A (en) * | 1996-10-10 | 1999-10-26 | Fort Lock Corporation | Lock plug assembly and a tumbler with a bent-over end therefor |
JP3943846B2 (ja) * | 2001-02-19 | 2007-07-11 | 株式会社ユーシン | シリンダ錠 |
KR100709441B1 (ko) * | 2001-05-22 | 2007-04-18 | 에프에이비 에이. 에스. | 실린더 로크, 특히 자동차용 실린더 로크 |
US7634930B2 (en) * | 2002-01-03 | 2009-12-22 | Strattec Security Corporation | Lock apparatus and method |
JP4391718B2 (ja) * | 2002-01-22 | 2009-12-24 | 株式会社東海理化電機製作所 | シリンダ錠 |
US7114357B2 (en) * | 2002-09-26 | 2006-10-03 | Newfrey, Llc | Keying system and method |
DE10313125A1 (de) * | 2003-03-24 | 2004-10-14 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Schließzylinder |
-
2012
- 2012-04-25 JP JP2012099710A patent/JP5875071B2/ja active Active
-
2013
- 2013-04-10 US US14/396,169 patent/US20150075237A1/en not_active Abandoned
- 2013-04-10 WO PCT/JP2013/060806 patent/WO2013161564A1/ja active Application Filing
- 2013-04-10 CN CN201380021911.6A patent/CN104246096B/zh not_active Expired - Fee Related
- 2013-04-10 BR BR112014026174A patent/BR112014026174A2/pt not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02147562U (ja) * | 1989-05-17 | 1990-12-14 | ||
JPH0374763U (ja) * | 1989-11-10 | 1991-07-26 | ||
JP3676606B2 (ja) * | 1999-02-12 | 2005-07-27 | 株式会社ホンダロック | シリンダ錠 |
JP2008101432A (ja) * | 2006-10-20 | 2008-05-01 | Alpha Corp | シリンダ錠 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3081724A4 (en) * | 2013-12-13 | 2017-09-06 | Kabushiki Kaisha Honda Lock | Cylinder locking device |
JP2016196735A (ja) * | 2015-04-02 | 2016-11-24 | 本田技研工業株式会社 | シリンダ錠 |
WO2017043158A1 (ja) * | 2015-09-08 | 2017-03-16 | 株式会社ホンダロック | シリンダ錠 |
JP2017053124A (ja) * | 2015-09-08 | 2017-03-16 | 株式会社ホンダロック | シリンダ錠 |
CN108138515A (zh) * | 2015-09-08 | 2018-06-08 | 本田制锁有限公司 | 圆筒锁 |
CN108138515B (zh) * | 2015-09-08 | 2019-11-15 | 本田制锁有限公司 | 圆筒锁 |
Also Published As
Publication number | Publication date |
---|---|
CN104246096A (zh) | 2014-12-24 |
BR112014026174A2 (pt) | 2017-06-27 |
WO2013161564A1 (ja) | 2013-10-31 |
CN104246096B (zh) | 2018-01-23 |
US20150075237A1 (en) | 2015-03-19 |
JP5875071B2 (ja) | 2016-03-02 |
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