DE29712438U1 - Path coding device - Google Patents

Path coding device

Info

Publication number
DE29712438U1
DE29712438U1 DE29712438U DE29712438U DE29712438U1 DE 29712438 U1 DE29712438 U1 DE 29712438U1 DE 29712438 U DE29712438 U DE 29712438U DE 29712438 U DE29712438 U DE 29712438U DE 29712438 U1 DE29712438 U1 DE 29712438U1
Authority
DE
Germany
Prior art keywords
coding device
path coding
path
coding
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 - Lifetime
Application number
DE29712438U
Other languages
German (de)
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.)
Leuze Electronic GmbH and Co KG
Original Assignee
Leuze Electronic 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 Leuze Electronic GmbH and Co KG filed Critical Leuze Electronic GmbH and Co KG
Priority to DE29712438U priority Critical patent/DE29712438U1/en
Publication of DE29712438U1 publication Critical patent/DE29712438U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01D5/34776—Absolute encoders with analogue or digital scales
    • G01D5/34792—Absolute encoders with analogue or digital scales with only digital scales or both digital and incremental scales
DE29712438U 1997-07-15 1997-07-15 Path coding device Expired - Lifetime DE29712438U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29712438U DE29712438U1 (en) 1997-07-15 1997-07-15 Path coding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29712438U DE29712438U1 (en) 1997-07-15 1997-07-15 Path coding device

Publications (1)

Publication Number Publication Date
DE29712438U1 true DE29712438U1 (en) 1998-02-12

Family

ID=8043106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29712438U Expired - Lifetime DE29712438U1 (en) 1997-07-15 1997-07-15 Path coding device

Country Status (1)

Country Link
DE (1) DE29712438U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025045A1 (en) * 2006-05-30 2007-12-06 Leuze Electronic Gmbh + Co. Kg Optoelectronic device for vehicle, has sensor, where transmitter of sensor depending on speed of sensor relative to position measuring system is switched off during predetermined time intervals
DE102006050937A1 (en) * 2006-10-28 2008-05-08 Leuze Electronic Gmbh & Co Kg Optoelectronic device
CN108151652A (en) * 2016-12-05 2018-06-12 上海梅山钢铁股份有限公司 Address coding plate displacement detector and detection method
WO2018197752A1 (en) * 2017-04-27 2018-11-01 Mikronix Oy Arrangement for measuring movement
CN109231011A (en) * 2018-09-26 2019-01-18 北京起重运输机械设计研究院有限公司 A kind of crane travel mechanism positioning device and localization method based on two dimensional code

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025045A1 (en) * 2006-05-30 2007-12-06 Leuze Electronic Gmbh + Co. Kg Optoelectronic device for vehicle, has sensor, where transmitter of sensor depending on speed of sensor relative to position measuring system is switched off during predetermined time intervals
DE102006025045B4 (en) * 2006-05-30 2008-08-07 Leuze Electronic Gmbh + Co. Kg Method for operating an optoelectronic device
DE102006050937A1 (en) * 2006-10-28 2008-05-08 Leuze Electronic Gmbh & Co Kg Optoelectronic device
CN108151652A (en) * 2016-12-05 2018-06-12 上海梅山钢铁股份有限公司 Address coding plate displacement detector and detection method
CN108151652B (en) * 2016-12-05 2020-01-21 上海梅山钢铁股份有限公司 Address coding board displacement detection device and detection method
WO2018197752A1 (en) * 2017-04-27 2018-11-01 Mikronix Oy Arrangement for measuring movement
CN109231011A (en) * 2018-09-26 2019-01-18 北京起重运输机械设计研究院有限公司 A kind of crane travel mechanism positioning device and localization method based on two dimensional code
CN109231011B (en) * 2018-09-26 2020-07-28 北京起重运输机械设计研究院有限公司 Crane operation mechanism positioning device and method based on two-dimensional code

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980326

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20001129

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030918

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20050823

R071 Expiry of right