ES8101268A1 - Un metodo y un dispositivo para determinar dimensiones de cuerpos huecos mediante rayos x o rayos gamma - Google Patents

Un metodo y un dispositivo para determinar dimensiones de cuerpos huecos mediante rayos x o rayos gamma

Info

Publication number
ES8101268A1
ES8101268A1 ES484229A ES484229A ES8101268A1 ES 8101268 A1 ES8101268 A1 ES 8101268A1 ES 484229 A ES484229 A ES 484229A ES 484229 A ES484229 A ES 484229A ES 8101268 A1 ES8101268 A1 ES 8101268A1
Authority
ES
Spain
Prior art keywords
tube
tubes
determining
wall
hollow bodies
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
ES484229A
Other languages
English (en)
Other versions
ES484229A0 (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES8101268A1 publication Critical patent/ES8101268A1/es
Publication of ES484229A0 publication Critical patent/ES484229A0/es
Granted 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
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

DISPOSITIVO PARA LA DETERMINACION DE DIMENSIONES DE CUERPOS HUECOS MEDIANTE RAYOS X O RAYOS GAMMA. COMPRENDE UNA FUENTE DE RAYOS X (1) CON UNA ABERTURA LIMITADORA DE RADIACION EN FUNCION DEL TAMAÑO DEL CUERPO A MEDIR; UN INTENSIFICADOR DE IMAGEN (11) QUE FORMA UNA IMAGEN VISIBLE SOBRE UNA PANTALLA DE SALIDA (11A); UNA CAMARA DE TELEVISION (14) QUE CAPTA LA IMAGEN A TRAVES DE UN SISTEMA OPTICO (13), Y UN FILTRO PASABAJOS (15) QUE ELIMINA LOS COMPONENTES DE RUIDO DE ALTA FRECUENCIA DE LA SEÑAL DE VIDEO GENERADA POR LA CAMARA (15), PRODUCIENDOSE UNA SEÑAL FILTRADA EN FUNCION DEL CONTORNO DEL TUBO (2). A LA SALIDA DEL FILTRO PASABAJOS (15) SE CONECTA UN DIFERENCIADOR (16), EN LA SALIDA DEL CUAL APARECE UNA SEÑAL CUYA VARIACION EN EL TIEMPO CORRESPONDE A LA VARIACION EN EL ESPACIO.
ES484229A 1978-09-20 1979-09-18 Un metodo y un dispositivo para determinar dimensiones de cuerpos huecos mediante rayos x o rayos gamma Granted ES484229A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782840819 DE2840819A1 (de) 1978-09-20 1978-09-20 Verfahren zum ermitteln des innenmasses von langgestreckten hohlkoerpern, insbesondere von rohren

Publications (2)

Publication Number Publication Date
ES8101268A1 true ES8101268A1 (es) 1980-04-16
ES484229A0 ES484229A0 (es) 1980-04-16

Family

ID=6049891

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484229A Granted ES484229A0 (es) 1978-09-20 1979-09-18 Un metodo y un dispositivo para determinar dimensiones de cuerpos huecos mediante rayos x o rayos gamma

Country Status (6)

Country Link
US (1) US4330835A (es)
EP (1) EP0009292B1 (es)
JP (1) JPS5543499A (es)
AU (1) AU529753B2 (es)
DE (2) DE2840819A1 (es)
ES (1) ES484229A0 (es)

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DE3123685A1 (de) * 1980-06-19 1982-03-18 Fuji Electric Co., Ltd., Kawasaki, Kanagawa Verfahren zur wanddicken-messung von rohrfoermigen gegenstaenden
US4491731A (en) * 1980-06-25 1985-01-01 Fuji Electric Co., Ltd. Tube wall thickness measurement
US4394683A (en) * 1980-06-26 1983-07-19 Diffracto Ltd. New photodetector array based optical measurement systems
US4495635A (en) * 1981-04-03 1985-01-22 Analogic Corporation Method and apparatus for profiling structural sections
US4481595A (en) * 1981-06-19 1984-11-06 Hans Schiessl Method and apparatus for determining the fill level of containers
JPS58158510A (ja) * 1982-03-16 1983-09-20 Fuji Electric Co Ltd 管状材の肉厚測定装置
DE3327267A1 (de) * 1983-07-28 1985-02-14 Fuji Electric Co., Ltd., Kawasaki, Kanagawa Vorrichtung zur messung der wandstaerke eines rohrfoermigen teils
US4574357A (en) * 1984-02-21 1986-03-04 Pitney Bowes Inc. Real time character thinning system
US4618975A (en) * 1984-12-21 1986-10-21 At&T Technologies, Inc. Method and apparatus for analyzing a porous nonhomogeneous cylindrical object
DE3537658A1 (de) * 1985-10-23 1987-04-23 Schaeffler Waelzlager Kg Verfahren zur herstellung eines gehaerteten, aus einem austenitischen werkstoff bestehenden unmagnetisierbaren waelzlagerbauteils und nach diesem verfahren hergestelltes waelzlagerbauteil
US4951222A (en) * 1988-06-09 1990-08-21 Bethlehem Steel Corporation Method and system for dimensional and weight measurements of articles of manufacture by computerized tomography
US4974246A (en) * 1988-10-11 1990-11-27 Dea Mineralol Aktiengesellschaft Process for controlling corrosion of pipe
DE4102369C1 (es) * 1991-01-28 1992-01-30 Westfalia Separator Ag, 4740 Oelde, De
EP1072861B1 (en) 1999-05-10 2006-05-10 GE Inspection Technologies GmbH Method for measuring the wall thickness of a tubular object
US6600806B1 (en) * 1999-06-02 2003-07-29 Rochester Gasand Electric Corporation System for radiographic determination of pipe wall thickness
AR026914A1 (es) 1999-12-11 2003-03-05 Glaxo Group Ltd Distribuidor de medicamento
AU2001261767A1 (en) * 2000-05-19 2001-12-03 Aclara Biosciences, Inc. Optical alignment in capillary detection using capillary wall scatter
GB0026647D0 (en) 2000-10-31 2000-12-13 Glaxo Group Ltd Medicament dispenser
SE519355C2 (sv) * 2000-11-22 2003-02-18 Westinghouse Atom Ab Anordning för bestämning av nuklidinnehållet hos en radioaktiv fluid
US6520049B2 (en) 2001-04-27 2003-02-18 Hallmark Cards Incorporated Method of digitizing emboss dies and the like
GB0217199D0 (en) * 2002-07-25 2002-09-04 Glaxo Group Ltd Medicament dispenser
GB0201677D0 (en) * 2002-01-25 2002-03-13 Glaxo Group Ltd Medicament dispenser
GB0217196D0 (en) * 2002-07-25 2002-09-04 Glaxo Group Ltd Medicament dispenser
GB0217198D0 (en) * 2002-07-25 2002-09-04 Glaxo Group Ltd Medicament dispenser
JP2004093443A (ja) * 2002-09-02 2004-03-25 Katsuhiko Ogiso 多層構造容器の寸法測定法
US20050075038A1 (en) * 2003-02-12 2005-04-07 Kyne Sean P. Packaging for toy and lithophane combinations
AU2005242030A1 (en) * 2004-05-07 2005-11-17 Koninklijke Philips Electronics N.V. Communication system, stations for use therein, and method of operating a communication system
EP2133668A1 (de) * 2008-06-12 2009-12-16 CSL Behring GmbH Zerstörungsfreie Messung des Füllvolumens eines mit einer Flüssigkeit gefüllten Behälters
DE102010038544A1 (de) * 2009-10-19 2011-04-21 Robert Bosch Gmbh Sensorvorrichtung für eine Verpackungsmaschine
JP5613501B2 (ja) * 2010-08-26 2014-10-22 富士フイルム株式会社 パイプ厚み計測装置及び方法
DE102014117255B3 (de) * 2014-11-25 2016-05-25 Rattunde & Co Gmbh Vermessung von Materialabmessungen
AT517249B1 (de) * 2015-05-15 2017-12-15 Tiroler Rohre GmbH Verfahren zum Messen und Anpassen der Wandstärke eines Rohres

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Publication number Priority date Publication date Assignee Title
GB1069541A (en) * 1964-02-17 1967-05-17 Corning Glass Works X-ray gauging method
US3673394A (en) * 1969-02-18 1972-06-27 North American Rockwell Measuring method and apparatus
US3784827A (en) * 1971-03-05 1974-01-08 Industrial Dynamics Co Container inspection system and method
US3796874A (en) * 1971-08-18 1974-03-12 Westinghouse Electric Corp Non-destructive eccentricity and insulation thickness measurement system
US3919467A (en) * 1973-08-27 1975-11-11 Ridge Instr Company Inc X-ray baggage inspection system
US3950613A (en) * 1973-12-26 1976-04-13 Albert Macovski X-ray encoding and decoding system
JPS5922161B2 (ja) * 1974-05-13 1984-05-24 株式会社東芝 放射線厚み計
BE817121A (fr) * 1974-07-01 1974-11-04 Dispositif de mesure des parametres du talus de matiere contenue dans un cylindre entraine en rotation autour de son axe
US3958078A (en) * 1974-08-30 1976-05-18 Ithaco, Inc. X-ray inspection method and apparatus
DE2442412A1 (de) * 1974-09-05 1976-03-18 Philips Patentverwaltung Anordnung zur ermittlung der verteilung der absorption oder der emission von strahlung in einer ebene eines koerpers
US3990067A (en) * 1974-09-30 1976-11-02 Sentry Technology Incorporated Electronic security tour system
BE840456A (fr) * 1975-04-22 1976-10-07 Dispositif de mesure precise des dimensions d'un objet par ultra-sons
JPS5226474A (en) * 1975-08-22 1977-02-28 Sumitomo Electric Ind Ltd Measurement process for thrusted coating cable
JPS5227576A (en) * 1975-08-26 1977-03-01 Sumitomo Electric Ind Ltd Off-center monitoring method for coated cable
GB1574823A (en) * 1976-03-27 1980-09-10 Emi Ltd Video display arrangements
US4064440A (en) * 1976-06-22 1977-12-20 Roder Frederick L X-ray or gamma-ray examination device for moving objects
US4047029A (en) * 1976-07-02 1977-09-06 Allport John J Self-compensating X-ray or γ-ray thickness gauge
NL7607475A (nl) * 1976-07-07 1978-01-10 Philips Nv Roentgenonderzoekinrichting met een televisie- keten uitgerust met een geheugen.
NL7613502A (nl) * 1976-12-03 1978-06-06 Optische Ind De Oude Delft Nv Synthetische apertuuraftastinrichting voor het decoderen van een gecodeerd, door kortgolvige straling, zoals roentgenstraling gevormd beeld.
US4119846A (en) * 1977-02-03 1978-10-10 Sangamo Weston, Inc. Non-contacting gage apparatus and method
US4095106A (en) * 1977-03-16 1978-06-13 The United States Of America As Represented By The United States Department Of Energy Radiation attenuation gauge with magnetically coupled source
DE2720865A1 (de) * 1977-05-10 1978-11-23 Philips Patentverwaltung Anordnung zur untersuchung von objekten
US4210812A (en) * 1977-06-02 1980-07-01 The Foundation: The Assn. of Japan General Denistry X-Ray imaging diagnostic apparatus with low X-ray radiation
DE2735400C2 (de) * 1977-08-05 1979-09-20 Heimann Gmbh, 6200 Wiesbaden Vorrichtung zum Prüfen von Gepäckstücken mitteis Röntgenstrahlung

Also Published As

Publication number Publication date
DE2840819A1 (de) 1980-04-03
EP0009292B1 (de) 1981-12-09
US4330835A (en) 1982-05-18
EP0009292A1 (de) 1980-04-02
DE2961555D1 (en) 1982-02-04
AU529753B2 (en) 1983-06-16
JPS5543499A (en) 1980-03-27
AU5093579A (en) 1980-03-27
ES484229A0 (es) 1980-04-16

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