FR2361648A1 - Dispositif d'alimentation en eau d'une tete de controle ultra-sonore - Google Patents

Dispositif d'alimentation en eau d'une tete de controle ultra-sonore

Info

Publication number
FR2361648A1
FR2361648A1 FR7724502A FR7724502A FR2361648A1 FR 2361648 A1 FR2361648 A1 FR 2361648A1 FR 7724502 A FR7724502 A FR 7724502A FR 7724502 A FR7724502 A FR 7724502A FR 2361648 A1 FR2361648 A1 FR 2361648A1
Authority
FR
France
Prior art keywords
water
test head
supply system
head
water supply
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.)
Withdrawn
Application number
FR7724502A
Other languages
English (en)
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.)
Thyssen Niederrhein AG
Original Assignee
Thyssen Niederrhein 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 Thyssen Niederrhein AG filed Critical Thyssen Niederrhein AG
Publication of FR2361648A1 publication Critical patent/FR2361648A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating 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
    • G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • G01N29/341—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with time characteristics
    • G01N29/343—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with time characteristics pulse waves, e.g. particular sequence of pulses, bursts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

L'invention concerne les appareils de contrôle ultra-sonore. Elle a pour objet un dispositif d'alimentation en eau, à partir d'un réseau d'adduction d'eau, d'une tête ultra-sonore de contrôle de bandes de tôle ou de corps analogues fonctionnant en particulier suivant le procédé par écho d'impulsion, cette eau servant de liquide de couplage et le dispositif comprenant une conduite d'alimentation en eau reliant le réseau d'adduction d'eau à la tête de contrôle ultra-sonore, caractérisé par le fait que dans la conduite d'alimentation en eau 4, 5 est interposé un réservoir accumulateur 6 communiquant avec l'atmosphère libre et équipé d'un agencement de chauffage 7 destiné à échauffer l'eau. Application à l'élimination de bulles gazeuses dans l'eau pouvant perturber la qualité du contrôle ultra-sonore.
FR7724502A 1976-08-10 1977-08-09 Dispositif d'alimentation en eau d'une tete de controle ultra-sonore Withdrawn FR2361648A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762635904 DE2635904C3 (de) 1976-08-10 1976-08-10 Vorrichtung zur Zuführung von Wasser zu einem Ultraschallprüfkopf

Publications (1)

Publication Number Publication Date
FR2361648A1 true FR2361648A1 (fr) 1978-03-10

Family

ID=5985115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724502A Withdrawn FR2361648A1 (fr) 1976-08-10 1977-08-09 Dispositif d'alimentation en eau d'une tete de controle ultra-sonore

Country Status (4)

Country Link
JP (1) JPS5320991A (fr)
DE (1) DE2635904C3 (fr)
FR (1) FR2361648A1 (fr)
IT (1) IT1085703B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101810502A (zh) * 2009-02-20 2010-08-25 苏州特立医疗设备科技有限公司 水循环式冷却脱气装置
DE102014218767A1 (de) * 2014-09-18 2016-03-24 Arxes-Tolina Gmbh Ultraschallprüfvorrichtung und Ultraschallprüfverfahren

Also Published As

Publication number Publication date
JPS5320991A (en) 1978-02-25
DE2635904B2 (de) 1978-10-12
DE2635904A1 (de) 1978-02-16
IT1085703B (it) 1985-05-28
DE2635904C3 (de) 1979-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse