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WO2009011262A1 - 接触検出器 - Google Patents

接触検出器 Download PDF

Info

Publication number
WO2009011262A1
WO2009011262A1 PCT/JP2008/062404 JP2008062404W WO2009011262A1 WO 2009011262 A1 WO2009011262 A1 WO 2009011262A1 JP 2008062404 W JP2008062404 W JP 2008062404W WO 2009011262 A1 WO2009011262 A1 WO 2009011262A1
Authority
WO
WIPO (PCT)
Prior art keywords
detection needle
fulcrum
contact detector
contact
supporting member
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.)
Ceased
Application number
PCT/JP2008/062404
Other languages
English (en)
French (fr)
Inventor
Norio Fukuhisa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nisshin Sangyo KK
Original Assignee
Nisshin Sangyo KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nisshin Sangyo KK filed Critical Nisshin Sangyo KK
Priority to CN2008800233659A priority Critical patent/CN101687298B/zh
Priority to JP2009523613A priority patent/JP5470038B2/ja
Publication of WO2009011262A1 publication Critical patent/WO2009011262A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/004—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
    • G01B5/008—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points using coordinate measuring machines
    • G01B5/012—Contact-making feeler heads therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

　検出対象物との接触を検出する検出針を備え、工作機械の工具軸と加工対象物との位置関係を計測する計測装置などに用いられる接触検出器に関し、高い計測精度を得ることができるようにする。押圧ばねの付勢力で検出針の３個の支え部を正三角形の頂点位置に設けた３個の受座で支持して、当該検出針の安定位置を保持している接触検出器において、検出針の基部に固定された支点部材と受座を設けた支持部材と一体の支点受とを設け、支点部材と支点受とは、検出針の軸心を中心としかつその半径Ｒが最も遠い受座までの距離より大きい円の円周上に外側支点が形成されるように対向させる。支点部材と支点受は、支え部が受座に押圧ばねで押圧された状態で、外側支点が押圧されることなく接触している。
PCT/JP2008/062404 2007-07-13 2008-07-09 接触検出器 Ceased WO2009011262A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2008800233659A CN101687298B (zh) 2007-07-13 2008-07-09 接触检测器
JP2009523613A JP5470038B2 (ja) 2007-07-13 2008-07-09 接触検出器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007184789 2007-07-13
JP2007-184789 2007-07-13

Publications (1)

Publication Number Publication Date
WO2009011262A1 true WO2009011262A1 (ja) 2009-01-22

Family

ID=40259599

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062404 Ceased WO2009011262A1 (ja) 2007-07-13 2008-07-09 接触検出器

Country Status (3)

Country Link
JP (1) JP5470038B2 (ja)
CN (1) CN101687298B (ja)
WO (1) WO2009011262A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10463237B2 (en) 2005-02-02 2019-11-05 Intuitive Surgical Operations, Inc. Delivery of biological compounds to ischemic and/or infarcted tissue

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103831667A (zh) * 2012-11-23 2014-06-04 庄远山 具有辅助定位功能的万用探针
CN103894880B (zh) * 2012-12-29 2016-04-20 上海沃迪自动化装备股份有限公司 一种角铣头快速找正装置
ITBO20130426A1 (it) 2013-08-01 2015-02-02 Marposs Spa Sonda di tastaggio e relativi circuiti e metodi di elaborazione dei segnali
JP6229959B2 (ja) * 2016-03-08 2017-11-15 パナソニックＩｐマネジメント株式会社 スタイラス及び測定方法
CN106926058A (zh) * 2017-03-24 2017-07-07 苏州麦凯斯威传感技术有限公司 三分量接触式传感器
CN107914185B (zh) * 2017-11-09 2019-08-23 湖北三江航天江北机械工程有限公司 深盲孔罩体快速测量装置及测量、补偿加工方法
CN111922764B (zh) * 2020-09-22 2021-01-12 维嘉数控科技（苏州）有限公司 控深铣补偿深度探测机构及电路板控深铣装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170704A (ja) * 1972-09-21 1984-09-27 ロ−ルス・ロイス（１９７１）リミテツド 測定探子
JPS6332480U (ja) * 1986-08-14 1988-03-02
JPS63187101A (ja) * 1987-01-30 1988-08-02 Toshiba Corp タツチセンサプロ−ブ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1013515B (zh) * 1986-06-19 1991-08-14 雷尼肖公司 接触式传感测头
JPS63140348U (ja) * 1987-03-05 1988-09-14
JPH045351U (ja) * 1990-04-26 1992-01-17
GB0201845D0 (en) * 2002-01-26 2002-03-13 Renishaw Plc Analogue probe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170704A (ja) * 1972-09-21 1984-09-27 ロ−ルス・ロイス（１９７１）リミテツド 測定探子
JPS6332480U (ja) * 1986-08-14 1988-03-02
JPS63187101A (ja) * 1987-01-30 1988-08-02 Toshiba Corp タツチセンサプロ−ブ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10463237B2 (en) 2005-02-02 2019-11-05 Intuitive Surgical Operations, Inc. Delivery of biological compounds to ischemic and/or infarcted tissue

Also Published As

Publication number Publication date
JP5470038B2 (ja) 2014-04-16
CN101687298A (zh) 2010-03-31
JPWO2009011262A1 (ja) 2010-09-16
CN101687298B (zh) 2011-10-05

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