FR2391470B1 - - Google Patents

Info

Publication number
FR2391470B1
FR2391470B1 FR7812661A FR7812661A FR2391470B1 FR 2391470 B1 FR2391470 B1 FR 2391470B1 FR 7812661 A FR7812661 A FR 7812661A FR 7812661 A FR7812661 A FR 7812661A FR 2391470 B1 FR2391470 B1 FR 2391470B1
Authority
FR
France
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
FR7812661A
Other versions
FR2391470A1 (fr
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.)
Vodafone GmbH
Original Assignee
Vodafone GmbH
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
Priority to DE19772722961 priority Critical patent/DE2722961C3/de
Application filed by Vodafone GmbH filed Critical Vodafone GmbH
Publication of FR2391470A1 publication Critical patent/FR2391470A1/fr
Application granted granted Critical
Publication of FR2391470B1 publication Critical patent/FR2391470B1/fr
Application status is Expired legal-status Critical

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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/30Arrangements for calibrating or comparing, e.g. with standard objects
    • 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/26Arrangements for orientation or scanning by relative movement of the head and the sensor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/028Material parameters
    • G01N2291/02854Length, thickness
FR7812661A 1977-05-18 1978-04-28 Expired FR2391470B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772722961 DE2722961C3 (fr) 1977-05-18 1977-05-18

Publications (2)

Publication Number Publication Date
FR2391470A1 FR2391470A1 (fr) 1978-12-15
FR2391470B1 true FR2391470B1 (fr) 1984-04-27

Family

ID=6009533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812661A Expired FR2391470B1 (fr) 1977-05-18 1978-04-28

Country Status (7)

Country Link
US (1) US4206511A (fr)
JP (1) JPS53143385A (fr)
CA (1) CA1114053A (fr)
DE (1) DE2722961C3 (fr)
FR (1) FR2391470B1 (fr)
GB (1) GB1603380A (fr)
IT (1) IT1094430B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5784377A (en) * 1980-11-14 1982-05-26 Nippon Denso Co Ltd Device for detecting obstacle
DE3134482A1 (de) * 1981-09-01 1983-03-31 Hoesch Werke Ag Verfahren zur automatischen fertigungskontrolle langgestreckter werkstuecke
FR2532437B1 (fr) * 1982-08-31 1985-12-27 Commissariat Energie Atomique Dispositif a ultrasons pour le reperage d'un objet
AU571150B2 (en) * 1982-11-17 1988-03-31 British Technology Group Limited Ultrasonic control of welding
US4528651A (en) * 1983-02-04 1985-07-09 Weyerhaeuser Company Method and apparatus for measurement of length and height of objects
US4574368A (en) * 1983-02-23 1986-03-04 Record Industrial Company Distance measuring system using ultrasonic ranging
JPH063440B2 (ja) * 1986-10-06 1994-01-12 新日本製鐵株式会社 鋼管溶接部の超音波探傷方法およびその装置
US4711986A (en) * 1986-11-24 1987-12-08 General Electric Company Method and apparatus for measuring weld penetration in an arc welding process
CH677973A5 (fr) * 1988-12-19 1991-07-15 Speno International
US5161413A (en) * 1991-03-08 1992-11-10 Westinghouse Electric Corp. Apparatus and method for guided inspection of an object
US5417112A (en) * 1993-01-11 1995-05-23 Tdw Delaware, Inc. Apparatus for indicating the passage of a pig moving within an underground pipeline
US8337537B2 (en) * 2001-07-16 2012-12-25 Depuy Products, Inc. Device from naturally occurring biologically derived materials
JP4197157B2 (ja) * 2001-07-16 2008-12-17 デピュイ・プロダクツ・インコーポレイテッド 軟骨修復再生装置および方法
US7094989B2 (en) * 2004-04-12 2006-08-22 Battelle Energy Alliance, Llc Welding apparatus and methods for using ultrasonic sensing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149561A (en) * 1961-02-23 1964-09-22 Pannier Corp Apparatus for supersonically specifically locating and printing on objects
GB1050087A (fr) * 1963-02-12
FR1547473A (fr) * 1967-07-10 1968-11-29 Realisations Ultrasoniques Sa Micromètre à ultra-sons
DE2208863B2 (de) * 1972-02-25 1976-04-15 Einrichtung zur mittigen fuehrung eines geraets zur werkstoffbearbeitung oder -pruefung entlang des verbindungsbereichs zweier werkstuecke
US3944963A (en) * 1974-08-21 1976-03-16 Western Electric Co., Inc. Method and apparatus for ultrasonically measuring deviation from straightness, or wall curvature or axial curvature, of an elongated member

Also Published As

Publication number Publication date
GB1603380A (en) 1981-11-25
CA1114053A1 (fr)
DE2722961B2 (fr) 1980-03-20
IT1094430B (it) 1985-08-02
JPS53143385A (en) 1978-12-13
IT7822426D0 (it) 1978-04-18
DE2722961C3 (fr) 1980-11-20
FR2391470A1 (fr) 1978-12-15
US4206511A (en) 1980-06-03
CA1114053A (fr) 1981-12-08
DE2722961A1 (de) 1978-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse