JP2019167968A - 連結具 - Google Patents
連結具 Download PDFInfo
- Publication number
- JP2019167968A JP2019167968A JP2018053731A JP2018053731A JP2019167968A JP 2019167968 A JP2019167968 A JP 2019167968A JP 2018053731 A JP2018053731 A JP 2018053731A JP 2018053731 A JP2018053731 A JP 2018053731A JP 2019167968 A JP2019167968 A JP 2019167968A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- shaft portion
- mounting hole
- rotating
- keyway
- 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
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 description 16
- 210000000078 claw Anatomy 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- 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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/20—Means for supporting or positioning the objects or the material; Means for adjusting diaphragms or lenses associated with the support
-
- 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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/10—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using pivoting jaws
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/20—Positioning, supporting, modifying or maintaining the physical state of objects being observed or treated
- H01J2237/2007—Holding mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
Description
前記軸部の側壁に鍵溝が形成され、
前記第1連結体は、前記取付孔内で回転する前記軸部に押圧されて回動する回動部材と、回動した前記回動部材を元の位置に戻すための弾発部材とを有し、
前記回動部材に、前記鍵溝に係合する係合部が設けられていることを特徴とする。
14a、14b…専用支持治具 16…取付孔
20a、20b…回動板 22a、22b…リターンスプリング
34a、34b…挟持部 38a、38b…回動軸
50…軸部 52a、52b…鍵溝
54a、54b…係合部 60…ストッパ部
64a、64b…支持部 66a、66b…切欠部
68…フランジ部 70…ストッパ用ボルト
Claims (5)
- 取付孔が形成された第1連結体と、軸部が設けられた第2連結体とを有し、前記軸部を前記取付孔に挿入して前記第1連結体と前記第2連結体が連結されて構成される連結具であって、
前記軸部の側壁に鍵溝が形成され、
前記第1連結体は、前記取付孔内で回転する前記軸部に押圧されて回動する回動部材と、回動した前記回動部材を元の位置に戻すための弾発部材とを有し、
前記回動部材に、前記鍵溝に係合する係合部が設けられていることを特徴とする連結具。 - 請求項1記載の連結具において、前記軸部の側壁の、前記鍵溝とは位相が異なる部位に、該軸部の先端まで延在する切欠部が形成されていることを特徴とする連結具。
- 請求項1又は2記載の連結具において、前記第1連結体に、前記係合部が前記鍵溝に係合する位相となったときに前記第2連結体に当接して前記第2連結体の回転を停止させるストッパ部が設けられていることを特徴とする連結具。
- 請求項1〜3のいずれか1項に記載の連結具において、前記係合部が、前記軸部の回転方向と同一方向に前記軸部を押圧することを特徴とする連結具。
- 請求項1〜4のいずれか1項に記載の連結具において、前記第2連結体を複数種類有することを特徴とする連結具。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018053731A JP6953336B2 (ja) | 2018-03-22 | 2018-03-22 | 連結具 |
US16/357,480 US11125258B2 (en) | 2018-03-22 | 2019-03-19 | Detachable workpiece support |
CA3037329A CA3037329C (en) | 2018-03-22 | 2019-03-20 | Connector |
CN201910224090.5A CN110299273B (zh) | 2018-03-22 | 2019-03-22 | 连结工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018053731A JP6953336B2 (ja) | 2018-03-22 | 2018-03-22 | 連結具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019167968A true JP2019167968A (ja) | 2019-10-03 |
JP6953336B2 JP6953336B2 (ja) | 2021-10-27 |
Family
ID=67984962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018053731A Active JP6953336B2 (ja) | 2018-03-22 | 2018-03-22 | 連結具 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11125258B2 (ja) |
JP (1) | JP6953336B2 (ja) |
CN (1) | CN110299273B (ja) |
CA (1) | CA3037329C (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220361934A1 (en) * | 2021-05-13 | 2022-11-17 | DePuy Synthes Products, Inc. | Surgical impacting tool interfaces |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08326713A (ja) * | 1994-08-09 | 1996-12-10 | Arturo Salice Spa | 締結部材 |
US20030155723A1 (en) * | 2002-02-20 | 2003-08-21 | Rohm Gmbh | Drill chuck for smooth- and hex-shank bits |
JP2012501817A (ja) * | 2008-09-03 | 2012-01-26 | サーモ エレクトロン レッド ゲーエムベーハー | 遠心分離機 |
JP2013255914A (ja) * | 2012-06-08 | 2013-12-26 | Thermo Electron Led Gmbh | 遠心分離機のロータに駆動システムを着脱可能に連結するための遠心分離機のドライブヘッド、そのドライブヘッドを含んで構成された遠心分離機用セット及び遠心分離機 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2255695A (en) * | 1938-05-12 | 1941-09-09 | Clinton H M Bull | Sucker rod locking means |
US2474360A (en) * | 1945-08-31 | 1949-06-28 | Ingersoll Rand Co | Retainer |
US4083547A (en) * | 1977-07-01 | 1978-04-11 | Gurley Grey M | Vise |
US4932642A (en) * | 1988-04-12 | 1990-06-12 | Hines Industries, Inc. | Workpiece support tooling |
JPH06181042A (ja) | 1992-12-11 | 1994-06-28 | Sony Corp | 試料支持部材操作機構及びクラスタ |
US5522669A (en) * | 1993-12-13 | 1996-06-04 | Recker; Florian B. | Torque transmitting coupling device |
WO2003019729A2 (en) * | 2001-08-23 | 2003-03-06 | Hill-Rom Services, Inc. | Hospital bed equipment support apparatus |
KR100592242B1 (ko) * | 2003-08-12 | 2006-06-21 | 삼성에스디아이 주식회사 | 캐리어 및 이를 구비하는 분석장치 |
CN100398847C (zh) * | 2004-03-31 | 2008-07-02 | 百乐仕株式会社 | 紧固件 |
US8210778B2 (en) * | 2006-10-05 | 2012-07-03 | The Boeing Comapny | Method and device for clamping and machining |
IL196572A (en) * | 2008-02-04 | 2013-02-28 | Erowa Ag | Workpiece clamping fixture |
US8800999B2 (en) * | 2009-02-27 | 2014-08-12 | Black & Decker Inc. | Bit retention device |
NL2009393C2 (en) * | 2012-08-30 | 2014-03-03 | Driessen Aerospace Group Nv | Locking assembly for locking an aircraft interior structure to an internal mounting frame in an aircraft cabin. |
TWM449183U (zh) * | 2012-10-11 | 2013-03-21 | Hanwit Prec Ind Ltd | 板對板快速定位裝置 |
TWM472686U (zh) * | 2013-10-15 | 2014-02-21 | Dtech Prec Ind Co Ltd | 具溝槽的旋鎖結構、旋鎖組合件及包裝結構 |
DE102014002126B4 (de) * | 2014-02-17 | 2019-01-17 | Thermo Electron Led Gmbh | Antriebskopf zur lösbaren Verbindung eines Antriebes mit einem Rotor einer Zentrifuge, diesen umfassendes Set und Zentrifuge |
FR3023738B1 (fr) * | 2014-07-17 | 2016-07-29 | Christophe Boiteux | Systeme de maintien angulaire avec utilisation de coin a renvoi |
JP6106655B2 (ja) * | 2014-12-05 | 2017-04-05 | 本田技研工業株式会社 | ロック装置 |
WO2016175701A1 (en) * | 2015-04-30 | 2016-11-03 | Välinge Innovation AB | Panel with a fastening device |
ITUB20154130A1 (it) * | 2015-10-06 | 2017-04-06 | Hydro Mec S P A | Giunto per la trasmissione della coppia e gruppo di trasmissione della coppia comprendente tale giunto |
DE202016000930U1 (de) * | 2016-02-12 | 2017-05-15 | Kinshofer Gmbh | Schnellwechsler für Werkzeuge von Baggern, Kranen, Raupen oder dergleichen |
RU2751612C2 (ru) * | 2017-05-17 | 2021-07-15 | ЭсЭмСи КОРПОРЕЙШН | Пневматический зажимной патрон, снабженный блокировочным механизмом |
-
2018
- 2018-03-22 JP JP2018053731A patent/JP6953336B2/ja active Active
-
2019
- 2019-03-19 US US16/357,480 patent/US11125258B2/en active Active
- 2019-03-20 CA CA3037329A patent/CA3037329C/en active Active
- 2019-03-22 CN CN201910224090.5A patent/CN110299273B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08326713A (ja) * | 1994-08-09 | 1996-12-10 | Arturo Salice Spa | 締結部材 |
US20030155723A1 (en) * | 2002-02-20 | 2003-08-21 | Rohm Gmbh | Drill chuck for smooth- and hex-shank bits |
JP2012501817A (ja) * | 2008-09-03 | 2012-01-26 | サーモ エレクトロン レッド ゲーエムベーハー | 遠心分離機 |
JP2013255914A (ja) * | 2012-06-08 | 2013-12-26 | Thermo Electron Led Gmbh | 遠心分離機のロータに駆動システムを着脱可能に連結するための遠心分離機のドライブヘッド、そのドライブヘッドを含んで構成された遠心分離機用セット及び遠心分離機 |
Also Published As
Publication number | Publication date |
---|---|
US11125258B2 (en) | 2021-09-21 |
CN110299273B (zh) | 2021-11-12 |
JP6953336B2 (ja) | 2021-10-27 |
CA3037329A1 (en) | 2019-09-22 |
CN110299273A (zh) | 2019-10-01 |
CA3037329C (en) | 2021-02-16 |
US20190293095A1 (en) | 2019-09-26 |
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