CH615379A5 - - Google Patents

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Publication number
CH615379A5
CH615379A5 CH1193177A CH1193177A CH615379A5 CH 615379 A5 CH615379 A5 CH 615379A5 CH 1193177 A CH1193177 A CH 1193177A CH 1193177 A CH1193177 A CH 1193177A CH 615379 A5 CH615379 A5 CH 615379A5
Authority
CH
Switzerland
Prior art keywords
spheres
members
support
probe
additional
Prior art date
Application number
CH1193177A
Other languages
English (en)
French (fr)
Inventor
David Roberts Mcmurtry
Original Assignee
Rolls Royce
Renishaw Electrical Ltd
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 Rolls Royce, Renishaw Electrical Ltd filed Critical Rolls Royce
Publication of CH615379A5 publication Critical patent/CH615379A5/fr

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
    • 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)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measuring Leads Or Probes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
CH1193177A 1976-09-30 1977-09-29 CH615379A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40532/76A GB1593050A (en) 1976-09-30 1976-09-30 Contact sensing probe

Publications (1)

Publication Number Publication Date
CH615379A5 true CH615379A5 (it) 1980-01-31

Family

ID=10415374

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1193177A CH615379A5 (it) 1976-09-30 1977-09-29

Country Status (8)

Country Link
US (1) US4155171A (it)
JP (3) JPS5388754A (it)
CH (1) CH615379A5 (it)
DE (1) DE2742817C3 (it)
FR (1) FR2366541A1 (it)
GB (1) GB1593050A (it)
IT (1) IT1087630B (it)
SE (1) SE438908B (it)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1568053A (en) * 1975-10-04 1980-05-21 Rolls Royce Contactsensing probe
US4136458A (en) * 1976-10-01 1979-01-30 The Bendix Corporation Bi-axial probe
GB1593682A (en) * 1977-01-20 1981-07-22 Rolls Royce Probe for use in mearusing apparatus
SE406228B (sv) * 1977-09-20 1979-01-29 Johansson Ab C E Legesgivare avsedd for kontrollmetning av ytor
IT1107310B (it) * 1978-03-23 1985-11-25 Dea Spa Gruppo di attacco per un montaggio di precisione e di sicurezza di un utensile su una macchina particolarmente una macchina di misura
US4339714A (en) * 1978-07-07 1982-07-13 Rolls Royce Limited Probe having passive means transmitting an output signal by reactive coupling
DE3061103D1 (en) * 1979-07-17 1982-12-23 Ebauchesfabrik Eta Ag Measuring feeler
JPS5920642Y2 (ja) * 1979-08-28 1984-06-15 株式会社 三豊製作所 タツチ信号プロ−ブ
DE2947394A1 (de) * 1979-11-24 1981-05-27 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Einrichtung zur messwerterfassung an prueflingen
US4443946A (en) * 1980-07-01 1984-04-24 Renishaw Electrical Limited Probe for measuring workpieces
US4364179A (en) * 1980-10-31 1982-12-21 Portage Machine Company Statically balanced inspection probe assembly
JPS57152663A (en) * 1981-03-18 1982-09-21 Mitsubishi Electric Corp Micro-wave electric-discharge light source device
GB2101325B (en) * 1981-06-23 1984-10-17 Rank Organisation Ltd Contact sensitive probes using capacitative sensors
EP0068899B1 (en) * 1981-06-30 1988-11-30 Renishaw plc Probe for measuring workpieces
DE3378279D1 (en) * 1982-03-05 1988-11-24 Sony Magnescale Inc Apparatus for determining the location of the surface of a solid object
JPS58140404U (ja) * 1982-03-16 1983-09-21 株式会社ミツトヨ タッチ信号プロ−ブ
JPS58169001A (ja) * 1982-03-31 1983-10-05 Mitsutoyo Mfg Co Ltd ２方向タツチセンサ
DE3231160C2 (de) * 1982-08-21 1985-11-07 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Mehrkoordinaten-Tastkopf
DE3234851C2 (de) * 1982-09-21 1985-11-14 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Dynamischer Tastkopf
JPS59104003U (ja) * 1982-12-29 1984-07-13 黒田精工株式会社 タツチセンサ
JPS59136601A (ja) * 1983-01-26 1984-08-06 Agency Of Ind Science & Technol 位置検出器
DE3348472C2 (de) * 1983-06-03 1994-09-29 Zeiss Carl Fa Taststiftwechselhalter
GB2145523A (en) * 1983-08-26 1985-03-27 Gte Valeron Corp Coatings for contacts of a touch probe
IT1168698B (it) * 1983-11-21 1987-05-20 Finike Italiana Marposs Testa per il controllo di dimensioni lineari
FR2573865B1 (fr) * 1984-11-23 1989-04-28 Commissariat Energie Atomique Dispositif de retour automatique d'un plateau mobile a sa position de repos et palpeur multidirectionnel utilisant ce dispositif
GB8431746D0 (en) * 1984-12-17 1985-01-30 Renishaw Plc Contact-sensing probe
JPS61185306U (it) * 1985-05-13 1986-11-19
JPS6212806U (it) * 1986-01-31 1987-01-26
DE3632384A1 (de) * 1986-09-24 1988-03-31 Teves Gmbh Alfred Elektrische schaltvorrichtung zur druckueberwachung bei bremsanlagen fuer kraftfahrzeuge
DE3640160A1 (de) * 1986-11-25 1988-06-01 Heidenhain Gmbh Dr Johannes Mehrkoordinaten-tastkopf
CH672370A5 (it) * 1987-09-15 1989-11-15 Tesa Sa
US5491904A (en) * 1990-02-23 1996-02-20 Mcmurtry; David R. Touch probe
EP0524341B1 (de) * 1991-07-26 1994-09-14 Dr. Johannes Heidenhain GmbH Mehrkoordinaten-Tastkopf
JPH0570309U (ja) * 1992-03-02 1993-09-24 東洋化学株式会社 靴の中敷
DE4209829A1 (de) * 1992-03-26 1993-09-30 Max Hobe Präzisions-Kupplung zum Einsatz in einem Tastkopf einer Meßeinrichtung
DE4217641C2 (de) * 1992-05-28 1997-07-17 Wolfgang Madlener Tastkopf zum dreidimensionalen Antasten von Werkstücken
WO1995022739A1 (en) * 1994-02-18 1995-08-24 Renishaw Plc Measuring probe
US5657549A (en) * 1995-10-04 1997-08-19 Shen; Yin-Lin Method of improving accuracy of touch trigger probe
GB9618599D0 (en) * 1996-09-06 1996-10-16 Irwin Houston Donald An improved sensor
US6553682B1 (en) 1999-03-15 2003-04-29 Paradyne Touch probe
US6952882B2 (en) * 2002-02-14 2005-10-11 Faro Technologies, Inc. Portable coordinate measurement machine
US6973734B2 (en) * 2002-02-14 2005-12-13 Faro Technologies, Inc. Method for providing sensory feedback to the operator of a portable measurement machine
US7073271B2 (en) * 2002-02-14 2006-07-11 Faro Technologies Inc. Portable coordinate measurement machine
US6957496B2 (en) 2002-02-14 2005-10-25 Faro Technologies, Inc. Method for improving measurement accuracy of a portable coordinate measurement machine
USRE42082E1 (en) 2002-02-14 2011-02-01 Faro Technologies, Inc. Method and apparatus for improving measurement accuracy of a portable coordinate measurement machine
US6925722B2 (en) * 2002-02-14 2005-08-09 Faro Technologies, Inc. Portable coordinate measurement machine with improved surface features
US7881896B2 (en) 2002-02-14 2011-02-01 Faro Technologies, Inc. Portable coordinate measurement machine with integrated line laser scanner
EP1443301B1 (fr) * 2003-01-29 2010-02-10 Tesa SA Palpeur orientable
EP1443300B1 (fr) * 2003-01-29 2010-02-24 Tesa SA Palpeur orientable
DE102005015889B4 (de) * 2005-02-24 2010-01-07 M & H Inprocess Messtechnik Gmbh Tastfühler
WO2015155209A1 (en) * 2014-04-08 2015-10-15 Nikon Metrology Nv Measurement probe unit for metrology applications
CN107538276A (zh) * 2017-06-16 2018-01-05 孟庆周 一种测量头定位结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122970A (en) * 1964-03-03 Certificate of correction
DE835545C (de) * 1943-03-31 1952-04-03 Friedrich Wilhelm Deckel Dipl Nachgiebig gelagerter Kopierstift fuer Kopierfraesmaschinen
DE1184972B (de) * 1962-07-13 1965-01-07 Hommelwerke Ges Mit Beschraenk Laengenmesstaster
US3250012A (en) * 1963-02-01 1966-05-10 Lockheed Aircraft Corp Inspection device and method
US3362076A (en) * 1966-03-14 1968-01-09 Computing Devices Canada Differential air gauge
FR1594566A (it) * 1968-07-25 1970-06-08
US3766653A (en) * 1971-10-04 1973-10-23 Lockheed Missiles Space Three axis inspection probe
GB1445977A (en) * 1972-09-21 1976-08-11 Rolls Royce Probes

Also Published As

Publication number Publication date
FR2366541A1 (fr) 1978-04-28
DE2742817A1 (de) 1978-04-06
GB1593050A (en) 1981-07-15
IT1087630B (it) 1985-06-04
DE2742817B2 (de) 1978-11-23
SE438908B (sv) 1985-05-13
JPS5773608U (it) 1982-05-07
DE2742817C3 (de) 1979-08-02
SE7710571L (sv) 1978-03-31
JPS6044603B2 (ja) 1985-10-04
US4155171A (en) 1979-05-22
JPS5388754A (en) 1978-08-04
JPS5786002A (en) 1982-05-28
FR2366541B1 (it) 1981-12-31

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: ROLLS-ROYCE PLC,65 BUCKINGHAM GATE, LONDON

PUE Assignment

Owner name: RENISHAW PLC, GLOUCESTER STREET, WOTTON-UNDER-EDGE

PUEA Assignment of the share

Free format text: RENISHAW PLC

PL Patent ceased