ES8400064A1 - Maquina de taller ferroviaria. - Google Patents

Maquina de taller ferroviaria.

Info

Publication number
ES8400064A1
ES8400064A1 ES516701A ES516701A ES8400064A1 ES 8400064 A1 ES8400064 A1 ES 8400064A1 ES 516701 A ES516701 A ES 516701A ES 516701 A ES516701 A ES 516701A ES 8400064 A1 ES8400064 A1 ES 8400064A1
Authority
ES
Spain
Prior art keywords
cells
sum
detection
difference
screen
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
Application number
ES516701A
Other languages
English (en)
Other versions
ES516701A0 (es
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.)
Schweizerische Industrie Gesellschaft
Original Assignee
Schweizerische Industrie Gesellschaft
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 Schweizerische Industrie Gesellschaft filed Critical Schweizerische Industrie Gesellschaft
Publication of ES516701A0 publication Critical patent/ES516701A0/es
Publication of ES8400064A1 publication Critical patent/ES8400064A1/es
Expired 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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/306—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces for measuring evenness
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

MAQUINA DE TALLER FERROVIARIA, TAL QUE UNA BATEADORA, EQUIPADA CON DISPOSITIVO DE DESPLAZAMIENTO DE LA VIA COMBINADO CON UN DETECTOR DE LOS DEFECTOS GEOMETRICOS PARA SU CORRECCION AUTOMATICA DURANTE EL TRABAJO.SE CREA UNA SEÑAL PROPORCIONAL A LA AMPLITUD DEL DEFECTO GEOMETRICO DETECTADO, DE TIPO ANALOGICO, EN LA QUE LA PRECISION NO SE ALTERA, DENTRO DE LOS LIMITES DE UNA UTILIZACION NORMAL, POR LAS VARIACIONES DE LA INTENSIDAD DE LA ILUMINACION DE LOS ELEMENTOS FOTOSENSIBLES Y POR LOS EFECTOS DE DIFRACCION DE LA LUZ EN LAS ARISTAS DE LA PANTALLA, ENLA QUE LA FINURA NO ESTA LIMITADA POR LAS DIMENSIONES MINIMAS DE LOS ELEMENTOS FOTOSENSIBLES UTILIZABLES Y EN LA QUE LA FIABILIDAD NO DEPENDE DE UN NUMERO DEMASIADO GRANDE DE ESTOS ELEMENTOS.
ES516701A 1981-09-25 1982-09-23 Maquina de taller ferroviaria. Expired ES8400064A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH619881A CH643619A5 (fr) 1981-09-25 1981-09-25 Machine de chantier ferroviaire.

Publications (2)

Publication Number Publication Date
ES516701A0 ES516701A0 (es) 1983-10-16
ES8400064A1 true ES8400064A1 (es) 1983-10-16

Family

ID=4305816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516701A Expired ES8400064A1 (es) 1981-09-25 1982-09-23 Maquina de taller ferroviaria.

Country Status (10)

Country Link
US (1) US4531053A (es)
JP (1) JPS5865801A (es)
AT (1) AT379180B (es)
CA (1) CA1203122A (es)
CH (1) CH643619A5 (es)
DE (1) DE3235454C2 (es)
ES (1) ES8400064A1 (es)
FR (1) FR2513673A1 (es)
GB (1) GB2107048B (es)
IT (1) IT1155945B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162634B (en) * 1984-08-01 1988-03-30 Hamar M R System for measuring position of incidence of laser beam on a continuous cell target with respect to a given point
GB8420096D0 (en) * 1984-08-07 1984-09-12 Putra Siregar N I Measurement of errors
JPS6160906A (ja) * 1984-09-03 1986-03-28 財団法人鉄道総合技術研究所 軌道狂い検測装置
CH669416A5 (es) * 1986-10-08 1989-03-15 Dreco S A
EP0930398A1 (de) * 1998-01-19 1999-07-21 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Verfahren zur Lagekorrektur eines Gleises
JP4776118B2 (ja) * 2001-09-19 2011-09-21 信治 布旗 代掻用整地板の牽引機構
US10345099B2 (en) * 2015-03-18 2019-07-09 Focus Point Solutions Reference system for track alignment machines

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270690A (en) * 1962-06-04 1966-09-06 Jackson Vibrators Railway track grading apparatus
US3381626A (en) * 1966-03-25 1968-05-07 Jackson Vibrators Track working assembly and control system
AT312655B (de) * 1968-03-07 1974-01-10 Plasser Bahnbaumasch Franz Fahrbare Gleisstopf- und Nivelliermaschine
AT314579B (de) * 1969-01-22 1974-04-10 Plasser Bahnbaumasch Franz Fahrbare Einrichtung zur Aufzeichnung und bzw. oder Korrektur der Lage eines Gleises
US3675233A (en) * 1969-09-05 1972-07-04 Odon Steven Bencsics Light reference system for railroad track surveying
JPS519623A (en) * 1974-07-15 1976-01-26 Matsushita Electric Industrial Co Ltd Isobunrigatakaraasatsuzosochi
US4004852A (en) * 1975-06-30 1977-01-25 Rockwell International Corporation Integrated automatic ranging device for optical instruments
US4184082A (en) * 1975-12-08 1980-01-15 Howell Laboratories, Incorporated Linear flaw detector
JPS5356056A (en) * 1976-11-01 1978-05-22 Shibaura Eng Works Ltd Orbital deviation detector
JPS53148412A (en) * 1977-05-30 1978-12-25 Mitsubishi Electric Corp Optical recorder or reproducer
JPS5941521B2 (ja) * 1977-09-30 1984-10-08 株式会社日立製作所 レ−ザ位置検出装置
DE2965448D1 (en) * 1978-09-29 1983-07-07 Chubb Fire Security Ltd Heat detector circuit
JPS5646413A (en) * 1979-09-25 1981-04-27 Japanese National Railways<Jnr> Detecting and measuring method for leveling of track corrector and levelling device
JPS6057005B2 (ja) * 1979-09-25 1985-12-12 芝浦メカトロニクス株式会社 軌道整正機のレベリング検測方法およびレベリング装置
US4356393A (en) * 1980-05-29 1982-10-26 Banner Engineering Corp. Alignment indicator for photoelectric scanners
JPS5718033A (en) * 1980-07-04 1982-01-29 Victor Co Of Japan Ltd Reproducing device for optical information recording medium
JPS5724905A (en) * 1980-07-21 1982-02-09 Konishiroku Photo Ind Co Ltd Focusing detector
US4371946A (en) * 1980-10-09 1983-02-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Servomechanism for doppler shift compensation in optical correlator for synthetic aperture radar

Also Published As

Publication number Publication date
GB2107048A (en) 1983-04-20
ATA534381A (de) 1985-04-15
FR2513673B1 (es) 1984-03-09
AT379180B (de) 1985-11-25
IT8268133A0 (it) 1982-09-24
ES516701A0 (es) 1983-10-16
IT8268133A1 (it) 1984-03-24
CH643619A5 (fr) 1984-06-15
IT1155945B (it) 1987-01-28
US4531053A (en) 1985-07-23
CA1203122A (en) 1986-04-15
GB2107048B (en) 1986-02-26
JPS5865801A (ja) 1983-04-19
DE3235454A1 (de) 1983-04-21
FR2513673A1 (fr) 1983-04-01
DE3235454C2 (de) 1986-04-03

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506