JP4290333B2 - 線形寸法検定ヘッド - Google Patents

線形寸法検定ヘッド Download PDF

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Publication number
JP4290333B2
JP4290333B2 JP2000542626A JP2000542626A JP4290333B2 JP 4290333 B2 JP4290333 B2 JP 4290333B2 JP 2000542626 A JP2000542626 A JP 2000542626A JP 2000542626 A JP2000542626 A JP 2000542626A JP 4290333 B2 JP4290333 B2 JP 4290333B2
Authority
JP
Japan
Prior art keywords
head according
movable arm
electrical
feeler
detection device
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 - Fee Related
Application number
JP2000542626A
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English (en)
Japanese (ja)
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JP2002510793A (ja
JP2002510793A5 (https=
Inventor
カルロ、カルリ
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.)
Marposs SpA
Original Assignee
Marposs SpA
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 Marposs SpA filed Critical Marposs SpA
Publication of JP2002510793A publication Critical patent/JP2002510793A/ja
Publication of JP2002510793A5 publication Critical patent/JP2002510793A5/ja
Application granted granted Critical
Publication of JP4290333B2 publication Critical patent/JP4290333B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points
    • G01B7/008—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points using coordinate measuring machines
    • G01B7/012—Contact-making feeler heads therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Magnetic Heads (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP2000542626A 1998-04-06 1999-03-29 線形寸法検定ヘッド Expired - Fee Related JP4290333B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT98A000217 1998-04-06
IT98BO000217A IT1299953B1 (it) 1998-04-06 1998-04-06 Testa per il controllo di dimensioni lineari.
PCT/EP1999/002251 WO1999051936A1 (en) 1998-04-06 1999-03-29 Head for the linear dimension checking

Publications (3)

Publication Number Publication Date
JP2002510793A JP2002510793A (ja) 2002-04-09
JP2002510793A5 JP2002510793A5 (https=) 2006-02-23
JP4290333B2 true JP4290333B2 (ja) 2009-07-01

Family

ID=11343088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000542626A Expired - Fee Related JP4290333B2 (ja) 1998-04-06 1999-03-29 線形寸法検定ヘッド

Country Status (9)

Country Link
US (1) US6459281B1 (https=)
EP (1) EP1068485B1 (https=)
JP (1) JP4290333B2 (https=)
AT (1) ATE219238T1 (https=)
AU (1) AU3812199A (https=)
DE (1) DE69901821T2 (https=)
ES (1) ES2177271T3 (https=)
IT (1) IT1299953B1 (https=)
WO (1) WO1999051936A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3500125B2 (ja) * 2001-02-14 2004-02-23 株式会社ミツトヨ 弾性体の振動検出システム
US6609308B2 (en) * 2001-11-02 2003-08-26 Q-Mark Manufacturing, Inc. Drilled silicon nitride ball
JP2007123470A (ja) * 2005-10-27 2007-05-17 Fujitsu Component Ltd ソレノイドアクチュエータ及び２軸アクチュエータ
CN101408418B (zh) * 2007-10-12 2011-03-30 鸿富锦精密工业（深圳）有限公司 接触式测量装置
JP2009125853A (ja) * 2007-11-22 2009-06-11 Murata Mach Ltd センサ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE214434C (https=)
US3678485A (en) * 1969-10-06 1972-07-18 Technology Uk Shaft angle transducers
US3673695A (en) * 1970-05-22 1972-07-04 Rohr Corp Non-tilting probe
DE3243126A1 (de) * 1982-11-22 1984-05-24 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur pruefung der korrekten lage eines schleifers eines elektrischen potentiometers und elektrisches potentiometer zur durchfuehrung des verfahrens
DD214434A1 (de) * 1983-03-22 1984-10-10 Rolf Noetzel Tastkopf zur ausloesung eines signales fuer die messwerterfassung
DE3824534A1 (de) * 1988-07-20 1990-01-25 Bosch Gmbh Robert Messeinrichtung zur beruehrungslosen bestimmung einer weg- und/oder winkelaenderung
US5049827A (en) * 1990-01-12 1991-09-17 Jet Electronics & Technology Inc. Non-contacting potentiometer
US5491904A (en) * 1990-02-23 1996-02-20 Mcmurtry; David R. Touch probe
GB2241337B (en) * 1990-02-24 1994-01-05 Ferranti Int Plc Potentiometric circuit arrangement
US5200747A (en) * 1990-12-13 1993-04-06 Bourns, Inc. Turn counting position sensor
DE4123081C2 (de) * 1991-07-12 2001-05-17 Zeiss Carl Tastkopf vom schaltenden Typ
DE4127209C2 (de) * 1991-08-16 1996-05-23 Mehnert Walter Dr Geber zur induktiven Erzeugung eines Meßsignals
JP2785547B2 (ja) * 1991-10-15 1998-08-13 富士ゼロックス株式会社 用紙サイズ検出装置
FR2684758B1 (fr) * 1991-12-09 1997-03-28 Alcatel Satmam Capteur de position angulaire a piste resistive continue fermee, et procede de mesure correspondant.
JPH06194113A (ja) * 1992-12-22 1994-07-15 Nikon Corp タッチプローブ
DE69323289T3 (de) * 1992-12-24 2003-04-24 Renishaw Plc, Wotton-Under-Edge Tastsonde und Signalverarbeitungsschaltung dafür
JP3370451B2 (ja) * 1994-10-14 2003-01-27 富士写真光機株式会社 電動雲台の回転角度検出装置
JP3217684B2 (ja) * 1996-01-23 2001-10-09 京セラ株式会社 カメラの回転式情報設定装置

Also Published As

Publication number Publication date
ITBO980217A1 (it) 1999-10-06
JP2002510793A (ja) 2002-04-09
ES2177271T3 (es) 2002-12-01
DE69901821D1 (de) 2002-07-18
IT1299953B1 (it) 2000-04-04
DE69901821T2 (de) 2003-02-13
ITBO980217A0 (it) 1998-04-06
EP1068485B1 (en) 2002-06-12
US6459281B1 (en) 2002-10-01
AU3812199A (en) 1999-10-25
WO1999051936A1 (en) 1999-10-14
EP1068485A1 (en) 2001-01-17
ATE219238T1 (de) 2002-06-15

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