DE3602620A1 - Vorrichtung an laengenmesseinrichtungen fuer werkzeugmaschinen - Google Patents

Vorrichtung an laengenmesseinrichtungen fuer werkzeugmaschinen

Info

Publication number
DE3602620A1
DE3602620A1 DE19863602620 DE3602620A DE3602620A1 DE 3602620 A1 DE3602620 A1 DE 3602620A1 DE 19863602620 DE19863602620 DE 19863602620 DE 3602620 A DE3602620 A DE 3602620A DE 3602620 A1 DE3602620 A1 DE 3602620A1
Authority
DE
Germany
Prior art keywords
housing
rail
scanning unit
scale
length
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.)
Granted
Application number
DE19863602620
Other languages
German (de)
English (en)
Other versions
DE3602620C2 (OSRAM
Inventor
Karl Rehm
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.)
Grob Werke GmbH and Co KG
Original Assignee
Grob Werke GmbH and Co KG
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 Grob Werke GmbH and Co KG filed Critical Grob Werke GmbH and Co KG
Priority to DE19863602620 priority Critical patent/DE3602620A1/de
Publication of DE3602620A1 publication Critical patent/DE3602620A1/de
Application granted granted Critical
Publication of DE3602620C2 publication Critical patent/DE3602620C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G01D5/34746—Linear encoders
    • G01D5/34761—Protection devices, e.g. caps; Blowing devices
    • 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
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/085—Flexible coverings, e.g. coiled-up belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE19863602620 1986-01-29 1986-01-29 Vorrichtung an laengenmesseinrichtungen fuer werkzeugmaschinen Granted DE3602620A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863602620 DE3602620A1 (de) 1986-01-29 1986-01-29 Vorrichtung an laengenmesseinrichtungen fuer werkzeugmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863602620 DE3602620A1 (de) 1986-01-29 1986-01-29 Vorrichtung an laengenmesseinrichtungen fuer werkzeugmaschinen

Publications (2)

Publication Number Publication Date
DE3602620A1 true DE3602620A1 (de) 1987-07-30
DE3602620C2 DE3602620C2 (OSRAM) 1988-09-15

Family

ID=6292864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863602620 Granted DE3602620A1 (de) 1986-01-29 1986-01-29 Vorrichtung an laengenmesseinrichtungen fuer werkzeugmaschinen

Country Status (1)

Country Link
DE (1) DE3602620A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824194A1 (de) * 1988-06-29 1990-01-18 Heidenhain Gmbh Dr Johannes Positionsmesseinrichtung
DE19758214A1 (de) * 1997-12-31 1999-07-01 Burkhard Dipl Ing Huhnke Optische Präzisionsmeßeinrichtung zur Bestimmung der Kantenposition, der Kantensteigung und der Rauhigkeitskenngrößen von unbewegten, sowie zur Bestimmung des Durchmessers, der Kreis- und Zylinderformabweichungen bei bewegten rotationssymmetrischen Werkstücken während des Fertigungsprozesses, indem das im Abstandssensor durch Laserbeleuchtung von Objektkanten entstehende zweidimensionale Fresnel'sche Beugungsbild nach Steigung, Dämpfung der Einhüllenden, der Ortsfrequenz und nach Höhenschichtlinien ausgewertet wird

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2530163B2 (OSRAM) * 1975-07-05 1978-11-09 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2530163B2 (OSRAM) * 1975-07-05 1978-11-09 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824194A1 (de) * 1988-06-29 1990-01-18 Heidenhain Gmbh Dr Johannes Positionsmesseinrichtung
DE19758214A1 (de) * 1997-12-31 1999-07-01 Burkhard Dipl Ing Huhnke Optische Präzisionsmeßeinrichtung zur Bestimmung der Kantenposition, der Kantensteigung und der Rauhigkeitskenngrößen von unbewegten, sowie zur Bestimmung des Durchmessers, der Kreis- und Zylinderformabweichungen bei bewegten rotationssymmetrischen Werkstücken während des Fertigungsprozesses, indem das im Abstandssensor durch Laserbeleuchtung von Objektkanten entstehende zweidimensionale Fresnel'sche Beugungsbild nach Steigung, Dämpfung der Einhüllenden, der Ortsfrequenz und nach Höhenschichtlinien ausgewertet wird

Also Published As

Publication number Publication date
DE3602620C2 (OSRAM) 1988-09-15

Similar Documents

Publication Publication Date Title
EP1979737B1 (de) Vorrichtung zur optischen messung von stoffkonzentrationen
DE2705410A1 (de) Vorrichtung zum auffangen von bohrklein
CH626820A5 (OSRAM)
EP0399101A1 (de) Verfahren zur Erzeugung eines konstanten Ableitpotentials und zur pH-Wert Messung und pH-Messkette in der analytischen Chemie
DE102013012389B4 (de) Vorrichtung und Verfahren zur Montage eines Kennzeichnungsschildes
DE3338695C2 (de) Zweirichtungs-Tastvorrichtung
DE69705099T2 (de) Ausrüstung zur Dimensionsmessung von Werkzeuge von Maschinen für mechanische Bearbeitung
DE3602620C2 (OSRAM)
DE2931273C2 (de) Vorrichtung zur Prüfung eines Gewindes
EP0188189A1 (de) Gekapselte Längenmesseinrichtung
DE4434937C1 (de) Kryostat-Mikrotom mit einer Abdeckeinrichtung
WO2022199748A1 (de) Zusatzgerät für eine wasserwaage
DE29810418U1 (de) Optoelektronische Vorrichtung
DE3402344A1 (de) Dichtungseinrichtung in einem verschiebungsmessinstrument
DE10051517B4 (de) Sensorgehäuse
DE102004008487B4 (de) Handhabungsvorrichtung zum Positionieren eines Testkopfs
DE19606969C2 (de) Schlittenmikrotom
DE2826166C2 (de) Vorrichtung für photometrische Messungen
EP3321008B1 (de) Vorrichtung zur additiven herstellung dreidimensionaler objekte
DE3110337A1 (de) Messgeber zur erfassung von weglaengen
DE29904097U1 (de) Düse für einen Laserbearbeitungskopf
DE2016436C3 (de) Vorrichtung zum Messen des Dichtkantenabstandes und/oder Wirkabstandes der Feder bei Radial-Wellendichtringen
DE3834439A1 (de) Klemmstueck fuer messtaster
DE102015206118B4 (de) Anordnung zur Befestigung eines Messgeräts der Prozessmesstechnik
DE2941412C2 (OSRAM)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee