FR2500622A1 - - Google Patents

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Publication number
FR2500622A1
FR2500622A1 FR8123970A FR8123970A FR2500622A1 FR 2500622 A1 FR2500622 A1 FR 2500622A1 FR 8123970 A FR8123970 A FR 8123970A FR 8123970 A FR8123970 A FR 8123970A FR 2500622 A1 FR2500622 A1 FR 2500622A1
Authority
FR
France
Prior art keywords
machine
rule
expansion
bar
measuring system
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.)
Withdrawn
Application number
FR8123970A
Other languages
English (en)
French (fr)
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.)
MAHO WERKZEUGMASCHINENBAU BABEL
Maho Werkzeugmaschinenbau Babel and Co
Original Assignee
MAHO WERKZEUGMASCHINENBAU BABEL
Maho Werkzeugmaschinenbau Babel and Co
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 MAHO WERKZEUGMASCHINENBAU BABEL, Maho Werkzeugmaschinenbau Babel and Co filed Critical MAHO WERKZEUGMASCHINENBAU BABEL
Publication of FR2500622A1 publication Critical patent/FR2500622A1/fr
Withdrawn legal-status Critical Current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
    • G01B5/0011—Arrangements for eliminating or compensation of measuring errors due to temperature or weight
    • G01B5/0014—Arrangements for eliminating or compensation of measuring errors due to temperature or weight due to temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0003—Arrangements for preventing undesired thermal effects on tools or parts of the machine

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR8123970A 1981-02-23 1981-12-22 Withdrawn FR2500622A1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3106701A DE3106701C2 (de) 1981-02-23 1981-02-23 Meßsystem für Werkzeugmaschinen

Publications (1)

Publication Number Publication Date
FR2500622A1 true FR2500622A1 (enExample) 1982-08-27

Family

ID=6125541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8123970A Withdrawn FR2500622A1 (enExample) 1981-02-23 1981-12-22

Country Status (4)

Country Link
JP (1) JPS57157110A (enExample)
DE (1) DE3106701C2 (enExample)
FR (1) FR2500622A1 (enExample)
IT (1) IT8267026A0 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0381703A4 (en) * 1987-10-09 1992-01-02 Brown & Sharpe Manufacturing Company Apparatus for temperature compensation of sensing means of a machine
CN102922371A (zh) * 2012-11-09 2013-02-13 中捷机床有限公司 一种数控机床的滑枕热变形补偿机构

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3237083A1 (de) * 1982-10-07 1984-04-12 Fa. Carl Zeiss, 7920 Heidenheim Spitzenbock
ATE40594T1 (de) * 1983-02-12 1989-02-15 Heidenhain Gmbh Dr Johannes Gekapselte messeinrichtung.
DE3316081A1 (de) * 1983-05-03 1984-11-08 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Messeinrichtung
DE3316082A1 (de) * 1983-05-03 1984-11-08 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Messeinrichtung
DE3419527A1 (de) * 1984-05-25 1985-11-28 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Positionsmesseinrichtung
DE3604550A1 (de) * 1986-02-13 1987-08-27 Maho Ag Vorrichtung zur temperaturabhaengigen messpunktverstellung zweier maschinenteile
DE3637628C1 (de) * 1986-11-05 1988-02-11 Heidenhain Gmbh Dr Johannes Verfahren zur Herstellung einer Massverkoerperung
DE3711070A1 (de) * 1987-04-02 1988-11-24 Heidenhain Gmbh Dr Johannes Laengen- oder winkelmesseinrichtung
DE3719409A1 (de) * 1987-06-11 1988-12-22 Heidenhain Gmbh Dr Johannes Positionsmesseinrichtung
JPH0537205Y2 (enExample) * 1988-04-28 1993-09-21
DE4212970A1 (de) * 1992-04-18 1993-10-21 Heidenhain Gmbh Dr Johannes Längenmeßeinrichtung
DE4409148C3 (de) * 1994-03-17 2002-06-13 Leitz Mestechnik Gmbh Vorrichtung zur Längenmessung
DE19512892C2 (de) * 1995-04-06 1998-11-05 Heidenhain Gmbh Dr Johannes Positionsmeßeinrichtung
ITTV20020133A1 (it) * 2002-11-04 2004-05-05 Pama Spa Dispositivo per misurare e compensare variazioni di lunghezza, con la temperatura, di organi di una macchina utensile
CN104597842A (zh) * 2015-02-02 2015-05-06 武汉理工大学 经遗传算法优化的bp神经网络重型机床热误差建模方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE897163C (de) * 1941-04-13 1953-11-19 Messerschmitt Boelkow Blohm Messeinrichtung zur Erfassung temperaturbedingter Massabweichungen von Bauteilen, insbesondere von Flugzeugbauteilen, die ein anderes Waermeausdehnungsvermoegen besitzenals der Werkstoff der Bauvorrichtungen
US3816002A (en) * 1972-10-10 1974-06-11 H Wieg Apparatus for measuring displacement between two relatively movable members
FR2300991A1 (fr) * 1975-02-11 1976-09-10 Heidenhain Gmbh Dr Johannes Dispositif pour mesurer ou regler la position relative de deux objets

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2505587C3 (de) * 1975-02-11 1980-10-09 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Längenmeßeinrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE897163C (de) * 1941-04-13 1953-11-19 Messerschmitt Boelkow Blohm Messeinrichtung zur Erfassung temperaturbedingter Massabweichungen von Bauteilen, insbesondere von Flugzeugbauteilen, die ein anderes Waermeausdehnungsvermoegen besitzenals der Werkstoff der Bauvorrichtungen
US3816002A (en) * 1972-10-10 1974-06-11 H Wieg Apparatus for measuring displacement between two relatively movable members
FR2300991A1 (fr) * 1975-02-11 1976-09-10 Heidenhain Gmbh Dr Johannes Dispositif pour mesurer ou regler la position relative de deux objets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0381703A4 (en) * 1987-10-09 1992-01-02 Brown & Sharpe Manufacturing Company Apparatus for temperature compensation of sensing means of a machine
CN102922371A (zh) * 2012-11-09 2013-02-13 中捷机床有限公司 一种数控机床的滑枕热变形补偿机构

Also Published As

Publication number Publication date
IT8267026A0 (it) 1982-01-12
JPS57157110A (en) 1982-09-28
DE3106701A1 (de) 1982-09-09
DE3106701C2 (de) 1982-12-02

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)
RE Withdrawal of published application