ES542238A0 - Procedimiento y dispositivo para la verificacion por ultra- sonidos de pasadores con un salto de espesor de pared - Google Patents

Procedimiento y dispositivo para la verificacion por ultra- sonidos de pasadores con un salto de espesor de pared

Info

Publication number
ES542238A0
ES542238A0 ES542238A ES542238A ES542238A0 ES 542238 A0 ES542238 A0 ES 542238A0 ES 542238 A ES542238 A ES 542238A ES 542238 A ES542238 A ES 542238A ES 542238 A0 ES542238 A0 ES 542238A0
Authority
ES
Spain
Prior art keywords
sounds
jump
verification
ultra
pins
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
ES542238A
Other languages
English (en)
Other versions
ES8701384A1 (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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of ES542238A0 publication Critical patent/ES542238A0/es
Publication of ES8701384A1 publication Critical patent/ES8701384A1/es
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/48Processing the detected response signal, e.g. electronic circuits specially adapted therefor by amplitude comparison
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04Analysing solids
    • G01N29/11Analysing solids by measuring attenuation of acoustic waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/04Wave modes and trajectories
    • G01N2291/044Internal reflections (echoes), e.g. on walls or defects
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/10Number of transducers
    • G01N2291/102Number of transducers one emitter, one receiver
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/26Scanned objects
    • G01N2291/269Various geometry objects
    • G01N2291/2691Bolts, screws, heads

Landscapes

  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
ES542238A 1984-04-16 1985-04-15 Procedimiento y dispositivo para la verificacion por ultra- sonidos de pasadores con un salto de espesor de pared Expired ES8701384A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843414362 DE3414362A1 (de) 1984-04-16 1984-04-16 Verfahren zur ultraschall-pruefung von bolzen mit einem wanddickensprung

Publications (2)

Publication Number Publication Date
ES542238A0 true ES542238A0 (es) 1986-11-16
ES8701384A1 ES8701384A1 (es) 1986-11-16

Family

ID=6233740

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542238A Expired ES8701384A1 (es) 1984-04-16 1985-04-15 Procedimiento y dispositivo para la verificacion por ultra- sonidos de pasadores con un salto de espesor de pared

Country Status (5)

Country Link
US (1) US4640131A (es)
JP (1) JPS60235054A (es)
BR (1) BR8501767A (es)
DE (2) DE3414362A1 (es)
ES (1) ES8701384A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455538B (sv) * 1985-12-06 1988-07-18 Tekniska Roentgencentralen Ab Ultraljudssond for provning av ett slitsat eller halforsett materialstycke
JPS6318263A (ja) * 1986-07-10 1988-01-26 Nippon Steel Corp ボルト用超音波探傷方法
US4854173A (en) * 1988-03-02 1989-08-08 The United States Of America As Represented By The United States Department Of Energy Measurement of intergranular attack in stainless steel using ultrasonic energy
US5253276A (en) * 1991-10-02 1993-10-12 General Electric Company Dual-longitudinal-mode ultrasonic testing
DE4327509A1 (de) * 1993-08-16 1995-02-23 Siemens Ag Verfahren und Vorrichtung zur mechanischen Festigkeitsprüfung von Bauteilen
DE19509290C1 (de) * 1995-03-15 1996-05-02 Bbc Reaktor Gmbh Prüfkopf zum Ultraschallprüfen einer eingebauten Innenmehrkantschraube
US5970798A (en) * 1997-09-25 1999-10-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Ultrasonic bolt gage
US6380516B1 (en) * 1999-08-11 2002-04-30 Mitsubishi Heavy Industries, Ltd. Connecting clamp, connecting apparatus and connecting method
JP4215934B2 (ja) * 2000-06-20 2009-01-28 三菱重工業株式会社 超音波探傷装置
KR20020095373A (ko) * 2001-06-14 2002-12-26 현대자동차주식회사 볼트 체결 검사 장치 및 그 방법
JP6241657B2 (ja) * 2014-01-09 2017-12-06 三菱重工業株式会社 ボルト損傷検知装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435984A (en) * 1980-04-21 1984-03-13 Southwest Research Institute Ultrasonic multiple-beam technique for detecting cracks in bimetallic or coarse-grained materials
US4522064A (en) * 1983-12-12 1985-06-11 Sigma Research Inc. Ultrasonic method and apparatus for determining the depth of a crack in a solid material

Also Published As

Publication number Publication date
BR8501767A (pt) 1985-12-10
DE3414362A1 (de) 1985-10-17
US4640131A (en) 1987-02-03
ES8701384A1 (es) 1986-11-16
JPS60235054A (ja) 1985-11-21
DE3579614D1 (de) 1990-10-18

Similar Documents

Publication Publication Date Title
MX165008B (es) Procedimiento y dispositivo para la fabricacion de un cucurucho de barquillo arrollado
ZA854523B (en) Method and apparatus for checking the wall thickness of a layer
ES551280A0 (es) Un procedimiento para la preparacion de derivados de benzotiazol y benzotiofeno
BR8803939A (pt) Gel para banho para a preparacao de gel e gel pos-espumante
BR8102138A (pt) Peca higienica de camadas multiplas; fralda; toalhinha higienica e processo para a montagem de uma toalhinha higienica
ES542238A0 (es) Procedimiento y dispositivo para la verificacion por ultra- sonidos de pasadores con un salto de espesor de pared
AR240876A1 (es) Un procedimiento para la preparacion de un catalizador que contiene plata y dicho catalizador
ES557799A0 (es) Un procedimiento para la fabricacion de componentes transductores de electreto
IT1200867B (it) Procedimento e dispositivo per la produzione di un gas
DK455385D0 (da) Fremgangsmaade og apparat til dannelse og straekning af et laminat
ES506316A0 (es) Un procedimiento para la preparacion de nuevos peptidos con actividad analgesica
BR8604226A (pt) Estrutura central de relogio com placa,processo de sua fabricacao e relogio que a contem
ES556673A0 (es) Un procedimiento para preparar indol-alfa-ceto-acidos y sus esteres.
IT1138919B (it) Procedimento e dispositivo per la formatura della superficie di un pezzo
MX159530A (es) Un procedimiento para la preparacion de fenol y acetona
DK159559C (da) Fremgangsmaade til fremstilling af et fundament samt en forskallingsenhed til udoevelse af fremgangsmaaden
DK123388D0 (da) Lagdelt forbindelse af et divalent metal samt fremgangsmaade til fremstilling af denne
BR8805153A (pt) Filatorio com um dispositivo para o atendimento de pontos de fiacao e de enrolamento
ES503131A0 (es) Un procedimiento para la carbonilacion de alcanoles y-o ete-res
ES541979A0 (es) Procedimiento para la verificacion por ultrasonidos de pie- zas componentes ferriticas con un plaqueado
ES533496A0 (es) Un procedimiento para la preparacion de tiazol y tiazin-bencimidazoles
MX164751B (es) Procedimiento para la preparacion de un catalizador que contiene plata
IT8467871A0 (it) Procedimento e dispositivo per il riconoscimento senza addestramento preventivo di parole connesse appartenenti a piccoli vocabolari
IT8819767A0 (it) Procedimento e dispositivo per il fissaggio di sicurezza di bandelle su una parete di persiana
ES557509A0 (es) Un procedimiento para la preparacion de difficol y su hidroxi derivado

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303