JP2011106674A - ロック装置 - Google Patents
ロック装置 Download PDFInfo
- Publication number
- JP2011106674A JP2011106674A JP2010254128A JP2010254128A JP2011106674A JP 2011106674 A JP2011106674 A JP 2011106674A JP 2010254128 A JP2010254128 A JP 2010254128A JP 2010254128 A JP2010254128 A JP 2010254128A JP 2011106674 A JP2011106674 A JP 2011106674A
- Authority
- JP
- Japan
- Prior art keywords
- catch
- sleeve
- catches
- lock sleeve
- locking
- 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
- 239000007787 solid Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
- F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
- F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
- F16B21/186—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details external, i.e. with contracting action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/065—Releasable fastening devices with snap-action with an additional locking element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/69—Redundant disconnection blocking means
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32467—Telescoping members
- Y10T403/32475—Telescoping members having detent
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7005—Lugged member, rotary engagement
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7009—Rotary binding cam or wedge
- Y10T403/7011—Radially interposed shim or bushing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Clamps And Clips (AREA)
- Prostheses (AREA)
Abstract
【解決手段】本発明は、軸線方向に互いに対して移動可能な第1及び第2要素を互いにロックするロック装置を提供する。ロック装置は、第1要素に固定されて、弾性変形可能なキャッチを有するブッシング10と、第2要素に固定されて、キャッチの端部を受け入れる環状セットバック23を有するアンカー部分20と、解放位置とブロック位置との間でキャッチに対して移動可能に装着されるロックスリーブ30とを備える。ロックスリーブが解放位置にある時に間隙がキャッチに一致して、アンカー部分の移動の作用を受けてキャッチは自由に撓む。ロックスリーブがブロック位置にある時に間隙がキャッチからずれてキャッチがロックスリーブの障害物に一致し、環状セットバック内にキャッチの端部が係合してキャッチの撓みが妨げられる。
【選択図】図1
Description
解放位置に対応する第1角度位置にロックスリーブがある時に間隙はキャッチに一致し、その結果、アンカー部分の移動の作用を受けてキャッチは自由に撓み、
ブロック位置に対応する第2角度位置にロックスリーブがある時に間隙はキャッチに対してずれてキャッチがロックスリーブの障害物に一致し、それによってアンカー部分の環状セットバック内にキャッチの端部が係合する時にキャッチの撓みが妨げられる。
11、111 キャッチ
12、112 端部
20、120 アンカー部分
23、123 環状セットバック
30、130 ロックスリーブ
31、131 間隙
32、132 障害物、中実部分、ローラ
Claims (4)
- 軸線方向に互いに対して移動可能な第1要素及び第2要素を互いにロックするロック装置であって、当該ロック装置は、第1要素に固定されるブッシング(10)であって、軸線方向に張り出す弾性変形可能なキャッチを有するブッシング(10)を第一に備え、かつ、第2要素に固定されるアンカー部分(20)であって、キャッチのフック形状の端部を受け入れる環状セットバック(23)を有するアンカー部分(20)を第二に備え、当該装置は、キャッチが自由に撓む解放位置とキャッチの撓みが妨げられるブロック位置との間でキャッチに対して移動するように装着されるロックスリーブ(30)をさらに有するロック装置であって、当該装置は、ロックスリーブが、キャッチに対して回転可能であり、周方向に一連の間隙(31)と障害物(32、132)とを有し、
解放位置に対応する第1角度位置にロックスリーブがある時に間隙がキャッチに一致し、その結果、アンカー部分の移動の作用を受けてキャッチは自由に撓み、
ブロック位置に対応する第2角度位置にロックスリーブがある時に間隙はキャッチに対してずれてキャッチがロックスリーブの障害物に一致し、その結果、アンカー部分の環状セットバック内にキャッチの端部が係合する時にキャッチの撓みが妨げられることを特徴とするロック装置。 - 前記ロックスリーブ(30)の障害物は前記ロックスリーブ(30)の中実部分(32)である請求項1に記載のロック装置。
- 前記ロックスリーブ(130)の障害物は、前記ロックスリーブのハウジング内に受け入れられるローラ(132)である請求項1に記載のロック装置。
- 前記ロックスリーブは、前記第1要素上に回転移動可能に装着される一方で、前記ブッシング(10)は前記第1要素に対して固定される請求項1に記載のロック装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0905425A FR2952414B1 (fr) | 2009-11-12 | 2009-11-12 | Dispositif de verrouillage a griffes avec manchon verrouilleur rotatif |
FR0905425 | 2009-11-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011106674A true JP2011106674A (ja) | 2011-06-02 |
JP5319647B2 JP5319647B2 (ja) | 2013-10-16 |
Family
ID=42270585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010254128A Active JP5319647B2 (ja) | 2009-11-12 | 2010-11-12 | ロック装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8439592B2 (ja) |
EP (1) | EP2322812B1 (ja) |
JP (1) | JP5319647B2 (ja) |
CN (1) | CN102094879B (ja) |
BR (1) | BRPI1004591A2 (ja) |
CA (1) | CA2721286C (ja) |
ES (1) | ES2400938T3 (ja) |
FR (1) | FR2952414B1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2976040B1 (fr) | 2011-06-06 | 2015-05-22 | Messier Bugatti Dowty | Actionneur telescopique. |
CN103016874B (zh) * | 2012-12-11 | 2015-09-09 | 深圳市麦格米特驱动技术有限公司 | 水冷散热器气密性测试的快速连接装置 |
FR3008956B1 (fr) * | 2013-07-26 | 2018-05-04 | Safran Landing Systems | Dispositif d'entrainement en rotation d'une roue d'aeronef |
CN104214176A (zh) * | 2013-11-01 | 2014-12-17 | 中航光电科技股份有限公司 | 轴连接组件以及轴组件 |
US10702139B2 (en) * | 2017-01-23 | 2020-07-07 | IEI Intergration Corp. | Laryngoscope with rotatable and turnable display |
GB201713193D0 (en) * | 2017-08-17 | 2017-10-04 | Jcco 330 Ltd | Improvements in and relating to pipe support systems |
CN109838636B (zh) * | 2017-11-29 | 2021-02-02 | 德国诺玛公司 | 管线连接器 |
FR3080880B1 (fr) | 2018-05-04 | 2020-09-04 | Safran Landing Systems | Dispositif de verrouillage a verrou rotatif a commande impulsionnelle |
FR3098888B1 (fr) * | 2019-07-15 | 2023-01-06 | A Raymond Et Cie | DISPOSITIF DE RACCORDEMENT fluidique COMPACT ET DEMONTABLE |
CN110319289B (zh) * | 2019-07-31 | 2023-09-22 | 乐清市乐可力气动科技有限公司 | 一种耐高压快插接头及其按压盖 |
CN110481644A (zh) * | 2019-09-12 | 2019-11-22 | 常飞鹏 | 一种无盲区汽车伸缩a柱及具有其的汽车 |
CN112923150A (zh) * | 2021-02-01 | 2021-06-08 | 珠海格力电器股份有限公司 | 连接组件、管路***和空调*** |
CN117663916B (zh) * | 2024-02-01 | 2024-06-04 | 江苏深蓝航天有限公司 | 一种用于液体运载火箭的箭地加泄连接器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50115823U (ja) * | 1974-03-06 | 1975-09-20 | ||
JPS56141207U (ja) * | 1980-03-24 | 1981-10-24 | ||
JPS5711390U (ja) * | 1980-06-24 | 1982-01-21 | ||
JPH0187396U (ja) * | 1987-12-01 | 1989-06-09 | ||
JP2009002479A (ja) * | 2007-06-25 | 2009-01-08 | Yokohama Rubber Co Ltd:The | ワンタッチ継手 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2457523A (en) * | 1946-12-14 | 1948-12-28 | Breeze Corp | Quick disconnect joint |
US2625415A (en) * | 1950-04-29 | 1953-01-13 | Maytag Co | Flexible splined connection |
US2636068A (en) * | 1950-08-11 | 1953-04-21 | Engineering Res Assoeiates Inc | Multiple contact electrical connector |
US2784987A (en) * | 1954-02-03 | 1957-03-12 | Corcoran Richard Stanley | Pipe coupling with detent means |
DE2031629A1 (de) * | 1970-06-26 | 1971-12-30 | Kernforschungsanlage Juelich | Verbindungselement für Rohre, Wellen oder dergleichen |
US3782840A (en) * | 1971-10-05 | 1974-01-01 | Sealectro Corp | Mechanical coupling |
US4154496A (en) * | 1977-09-26 | 1979-05-15 | Bunker Ramo Corporation | Coupling assembly for resilient electrical connector components |
US4386689A (en) * | 1980-08-27 | 1983-06-07 | Taizo Kato | Torque limiter |
US5350200A (en) * | 1994-01-10 | 1994-09-27 | General Electric Company | Tube coupling assembly |
US6302447B1 (en) * | 1999-06-11 | 2001-10-16 | Airdrome Parts Co. | Self-locking coupling device |
FR2895482B1 (fr) | 2005-12-23 | 2008-10-24 | Messier Bugatti Sa | Actionneur telescopique a tige principale et tige auxiliaire et procede faisant application |
DE102006016277A1 (de) * | 2006-03-31 | 2007-10-04 | Siemens Ag | Schnellverschluss |
US8882384B2 (en) * | 2010-04-16 | 2014-11-11 | Moeller Manufacturing Co., Inc. | Compact, highly-reusable, locking device |
-
2009
- 2009-11-12 FR FR0905425A patent/FR2952414B1/fr active Active
-
2010
- 2010-11-08 US US12/941,543 patent/US8439592B2/en active Active
- 2010-11-10 BR BRPI1004591-0A patent/BRPI1004591A2/pt not_active IP Right Cessation
- 2010-11-11 CN CN201010554122.7A patent/CN102094879B/zh active Active
- 2010-11-12 EP EP10014543A patent/EP2322812B1/fr active Active
- 2010-11-12 CA CA2721286A patent/CA2721286C/fr not_active Expired - Fee Related
- 2010-11-12 JP JP2010254128A patent/JP5319647B2/ja active Active
- 2010-11-12 ES ES10014543T patent/ES2400938T3/es active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50115823U (ja) * | 1974-03-06 | 1975-09-20 | ||
JPS56141207U (ja) * | 1980-03-24 | 1981-10-24 | ||
JPS5711390U (ja) * | 1980-06-24 | 1982-01-21 | ||
JPH0187396U (ja) * | 1987-12-01 | 1989-06-09 | ||
JP2009002479A (ja) * | 2007-06-25 | 2009-01-08 | Yokohama Rubber Co Ltd:The | ワンタッチ継手 |
Also Published As
Publication number | Publication date |
---|---|
CN102094879B (zh) | 2014-04-30 |
CA2721286A1 (fr) | 2011-05-12 |
JP5319647B2 (ja) | 2013-10-16 |
FR2952414B1 (fr) | 2012-02-03 |
US20110110709A1 (en) | 2011-05-12 |
EP2322812B1 (fr) | 2013-01-02 |
BRPI1004591A2 (pt) | 2013-02-26 |
CN102094879A (zh) | 2011-06-15 |
CA2721286C (fr) | 2013-04-30 |
US8439592B2 (en) | 2013-05-14 |
ES2400938T3 (es) | 2013-04-15 |
FR2952414A1 (fr) | 2011-05-13 |
EP2322812A1 (fr) | 2011-05-18 |
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