DE68905462T2 - Beruehrungswarnehmungsvorrichtung eines maschinenwerkzeuges. - Google Patents

Beruehrungswarnehmungsvorrichtung eines maschinenwerkzeuges.

Info

Publication number
DE68905462T2
DE68905462T2 DE8989123473T DE68905462T DE68905462T2 DE 68905462 T2 DE68905462 T2 DE 68905462T2 DE 8989123473 T DE8989123473 T DE 8989123473T DE 68905462 T DE68905462 T DE 68905462T DE 68905462 T2 DE68905462 T2 DE 68905462T2
Authority
DE
Germany
Prior art keywords
machine tool
warning device
touch warning
touch
tool
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
DE8989123473T
Other languages
English (en)
Other versions
DE68905462D1 (de
Inventor
Yuzuru Tanaka
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.)
Daishowa Seiki Co Ltd
Original Assignee
Daishowa Seiki Co 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 Daishowa Seiki Co Ltd filed Critical Daishowa Seiki Co Ltd
Application granted granted Critical
Publication of DE68905462D1 publication Critical patent/DE68905462D1/de
Publication of DE68905462T2 publication Critical patent/DE68905462T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/002—Constructional details of contacts for gauges actuating one or more contacts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
DE8989123473T 1989-01-20 1989-12-19 Beruehrungswarnehmungsvorrichtung eines maschinenwerkzeuges. Expired - Fee Related DE68905462T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1012584A JPH074735B2 (ja) 1989-01-20 1989-01-20 接触検出装置

Publications (2)

Publication Number Publication Date
DE68905462D1 DE68905462D1 (de) 1993-04-22
DE68905462T2 true DE68905462T2 (de) 1993-09-02

Family

ID=11809403

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989123473T Expired - Fee Related DE68905462T2 (de) 1989-01-20 1989-12-19 Beruehrungswarnehmungsvorrichtung eines maschinenwerkzeuges.

Country Status (4)

Country Link
US (1) US5001464A (de)
EP (1) EP0384029B1 (de)
JP (1) JPH074735B2 (de)
DE (1) DE68905462T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9225994D0 (en) * 1992-12-12 1993-02-10 Renishaw Metrology Ltd Device for connecting a shank to a probe
US5691647A (en) * 1995-03-03 1997-11-25 Tooling & Production Systems, Inc. Object sensing device and method for using same
DE19547977A1 (de) * 1995-12-21 1997-06-26 Zeiss Carl Fa Tastsystem für Koordinatenmeßgeräte
US5896296A (en) * 1997-09-17 1999-04-20 Buell Automatics, Inc. "Short part" detector for automatic screw machine
US6487896B1 (en) * 1998-03-13 2002-12-03 Marposs Societa' Per Azioni Head, system and method for the linear dimension checking of a mechanical piece
US6370789B1 (en) * 1999-03-24 2002-04-16 Wolfgang Madlener Probe for machine tools with a tool spindle
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
CN100506471C (zh) * 2002-04-20 2009-07-01 瑞尼斯豪公司 机器改进
US8434392B1 (en) * 2009-09-24 2013-05-07 Virtual Dial Indicator, LLC. Wireless sensor and monitoring system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000448A (en) * 1974-05-10 1976-12-28 Westinghouse Electric Corporation Control system for sensing the air gap between a cutting tool and a work piece
GB2025073B (en) * 1978-07-07 1982-12-15 Rolls Royce Apparatus for monitoring the state of an electrical circiut
US4396322A (en) * 1980-12-22 1983-08-02 Toyoda Koki Kabushiki Kaisha Contact detecting apparatus
JPS57152663A (en) * 1981-03-18 1982-09-21 Mitsubishi Electric Corp Micro-wave electric-discharge light source device
US4543732A (en) * 1984-01-20 1985-10-01 Acer Automation Company Automatic nulling LVDT probe
JPS61214953A (ja) * 1985-03-15 1986-09-24 Dai Showa Seiki Kk 工具とワ−クの接触検知装置
GB8607199D0 (en) * 1986-03-24 1986-04-30 Renishaw Plc Position sensing probe
JPH0765883B2 (ja) * 1986-06-05 1995-07-19 宣夫 福久 無線送受信器を有する位置検出装置

Also Published As

Publication number Publication date
EP0384029A1 (de) 1990-08-29
US5001464A (en) 1991-03-19
JPH074735B2 (ja) 1995-01-25
EP0384029B1 (de) 1993-03-17
DE68905462D1 (de) 1993-04-22
JPH02190240A (ja) 1990-07-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee