IT1270933B - Sistema di misurazione traslatorio incapsulato - Google Patents

Sistema di misurazione traslatorio incapsulato

Info

Publication number
IT1270933B
IT1270933B ITTO930328A ITTO930328A IT1270933B IT 1270933 B IT1270933 B IT 1270933B IT TO930328 A ITTO930328 A IT TO930328A IT TO930328 A ITTO930328 A IT TO930328A IT 1270933 B IT1270933 B IT 1270933B
Authority
IT
Italy
Prior art keywords
machine
driver
encapsulated
metal
measuring
Prior art date
Application number
ITTO930328A
Other languages
English (en)
Italian (it)
Inventor
Lothar Voigt
Hans-Joachim Freitag
Manfred Ziesemann
Ludwig Boege
Original Assignee
Zeiss Carl Jena Gmbh
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 Zeiss Carl Jena Gmbh filed Critical Zeiss Carl Jena Gmbh
Publication of ITTO930328A0 publication Critical patent/ITTO930328A0/it
Publication of ITTO930328A1 publication Critical patent/ITTO930328A1/it
Application granted granted Critical
Publication of IT1270933B publication Critical patent/IT1270933B/it

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
    • G01D5/34769—Sealing means
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Sealing Devices (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
ITTO930328A 1992-05-21 1993-05-12 Sistema di misurazione traslatorio incapsulato IT1270933B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4216825A DE4216825C2 (de) 1992-05-21 1992-05-21 Gekapseltes translatorisches Meßsystem

Publications (3)

Publication Number Publication Date
ITTO930328A0 ITTO930328A0 (it) 1993-05-12
ITTO930328A1 ITTO930328A1 (it) 1994-11-12
IT1270933B true IT1270933B (it) 1997-05-16

Family

ID=6459422

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930328A IT1270933B (it) 1992-05-21 1993-05-12 Sistema di misurazione traslatorio incapsulato

Country Status (4)

Country Link
JP (1) JPH0639687A (de)
AT (1) AT400491B (de)
DE (1) DE4216825C2 (de)
IT (1) IT1270933B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4210094B2 (ja) 2002-10-08 2009-01-14 ソニーマニュファクチュアリングシステムズ株式会社 スケール装置
JP4223823B2 (ja) 2003-02-10 2009-02-12 ソニーマニュファクチュアリングシステムズ株式会社 スケール装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1548871A1 (de) * 1966-09-10 1969-09-11 Wenczler & Heidenhain Anordnung zum Messen von Laengen
DE1773403A1 (de) * 1968-05-10 1971-06-09 Heidenhain Johannes Dr Anordnung zum Messen von Laengen
DE2207374C3 (de) * 1972-02-17 1978-09-28 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Abdeckungseinrichtung für Meßsysteme
DE3340863C2 (de) * 1983-11-11 1986-06-26 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Gekapselte Meßeinrichtung, insbesondere Längen- oder Winkelmeßeinrichtung
DE3402613C1 (de) * 1984-01-26 1991-01-03 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Längen- oder Winkelmeßeinrichtung
DE3415164C2 (de) * 1984-04-21 1986-06-19 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Gekapselte Längen- oder Winkelmeßeinrichtung
DE8816823U1 (de) * 1988-12-03 1990-09-27 Dr. Johannes Heidenhain Gmbh, 83301 Traunreut Gekapselte Positionsmeßeinrichtung

Also Published As

Publication number Publication date
ITTO930328A0 (it) 1993-05-12
ITTO930328A1 (it) 1994-11-12
ATA66893A (de) 1995-05-15
JPH0639687A (ja) 1994-02-15
DE4216825A1 (de) 1993-12-02
AT400491B (de) 1996-01-25
DE4216825C2 (de) 1994-03-10

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970327