AT387284B - Vorrichtung zum pruefen von langgestreckten, in ihrer laengsrichtung sich schraubenfoermig bewegenden, runden werkstuecken, wie rohren und stangen, ueber deren gesamtlaenge - Google Patents

Vorrichtung zum pruefen von langgestreckten, in ihrer laengsrichtung sich schraubenfoermig bewegenden, runden werkstuecken, wie rohren und stangen, ueber deren gesamtlaenge

Info

Publication number
AT387284B
AT387284B AT0085882A AT85882A AT387284B AT 387284 B AT387284 B AT 387284B AT 0085882 A AT0085882 A AT 0085882A AT 85882 A AT85882 A AT 85882A AT 387284 B AT387284 B AT 387284B
Authority
AT
Austria
Prior art keywords
longitude
tubes
rods
screw
shaped
Prior art date
Application number
AT0085882A
Other languages
English (en)
Other versions
ATA85882A (de
Inventor
Harri Ing Haacke
Karl Loch
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of ATA85882A publication Critical patent/ATA85882A/de
Application granted granted Critical
Publication of AT387284B publication Critical patent/AT387284B/de

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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
AT0085882A 1981-04-09 1982-03-04 Vorrichtung zum pruefen von langgestreckten, in ihrer laengsrichtung sich schraubenfoermig bewegenden, runden werkstuecken, wie rohren und stangen, ueber deren gesamtlaenge AT387284B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3114850A DE3114850C2 (de) 1981-04-09 1981-04-09 Vorrichtung zum Prüfen von Langgestreckten, in ihrer Längsrichtung sich schraubenförmig bewegenden, runden Werkstücken, wie Rohre und Stangen, über deren Gesamtlänge

Publications (2)

Publication Number Publication Date
ATA85882A ATA85882A (de) 1988-05-15
AT387284B true AT387284B (de) 1988-12-27

Family

ID=6130033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0085882A AT387284B (de) 1981-04-09 1982-03-04 Vorrichtung zum pruefen von langgestreckten, in ihrer laengsrichtung sich schraubenfoermig bewegenden, runden werkstuecken, wie rohren und stangen, ueber deren gesamtlaenge

Country Status (12)

Country Link
US (1) US4516429A (de)
JP (1) JPS57175953A (de)
AT (1) AT387284B (de)
BE (1) BE892768A (de)
DE (1) DE3114850C2 (de)
ES (1) ES510009A0 (de)
FR (1) FR2503869B1 (de)
GB (1) GB2099996B (de)
IT (1) IT1153464B (de)
MX (1) MX159692A (de)
NL (1) NL8200749A (de)
SE (1) SE454810B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700572A (en) * 1985-04-03 1987-10-20 Mitsubishi Denki Kabushiki Kaisha Automatic ultrasonic flaw detecting system
DE3643515A1 (de) * 1986-12-19 1988-07-07 Benteler Werke Ag Verfahren zum zerstoerungsfreien pruefen von rohren und stangen aus metall sowie vorrichtung zum durchfuehren des verfahrens
US5063779A (en) * 1988-09-28 1991-11-12 General Electric Company Non-destructive dimensional and flaw inspection of thin wall tube weldments
US5178014A (en) * 1990-07-20 1993-01-12 Westinghouse Electric Corp. Rapid changeover ultrasonic tube inspection system for inspecting tubes of different diameters for flaws of different orientations
US5201226A (en) * 1990-07-20 1993-04-13 Westinghouse Electric Corp. Ultrasonic tube inspection station for a rapid changeover multi-diameter tube inspection system
US5161412A (en) * 1990-07-20 1992-11-10 Westinghouse Electric Corp. Ultrasonic tube inspection station for a rapid changeover multidiameter tube inspection system
NL1024726C2 (nl) * 2003-11-06 2005-05-09 Roentgen Tech Dienst Bv Werkwijze voor het controleren van een las tussen twee metalen pijpleidingen.
JP6512157B2 (ja) * 2016-04-13 2019-05-15 Ｊｆｅスチール株式会社 肉厚測定装置、肉厚評価装置、肉厚測定方法及び肉厚評価方法
CN113008659B (zh) * 2021-02-08 2022-11-15 新兴铸管股份有限公司 水压机打压混管输送装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289468A (en) * 1963-05-29 1966-12-06 Southwest Res Inst Ultrasonic transducer positioning apparatus
US3570279A (en) * 1963-01-02 1971-03-16 Stewarts & Lloyds Ltd Apparatus for automatically recording the thickness of a product and the location of defects therein
US3981184A (en) * 1975-05-07 1976-09-21 Trw Inc. Ultrasonic diagnostic inspection systems
US4217782A (en) * 1978-07-25 1980-08-19 W. C. Lamb Ultrasonic inspection device and method of inspection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375706A (en) * 1964-12-28 1968-04-02 Combustion Eng Ultrasonic flaw detecting system
GB1226094A (de) * 1967-03-08 1971-03-24
NL7904973A (nl) * 1979-06-26 1980-12-30 Roentgen Tech Dienst Bv Stelsel voor het met ultrasone golven onderzoeken van lasverbindingen in pijpen.
US4387598A (en) * 1981-09-15 1983-06-14 Electric Power Research Institute Pipe scanner mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570279A (en) * 1963-01-02 1971-03-16 Stewarts & Lloyds Ltd Apparatus for automatically recording the thickness of a product and the location of defects therein
US3289468A (en) * 1963-05-29 1966-12-06 Southwest Res Inst Ultrasonic transducer positioning apparatus
US3981184A (en) * 1975-05-07 1976-09-21 Trw Inc. Ultrasonic diagnostic inspection systems
US4217782A (en) * 1978-07-25 1980-08-19 W. C. Lamb Ultrasonic inspection device and method of inspection

Also Published As

Publication number Publication date
DE3114850C2 (de) 1984-05-30
SE454810B (sv) 1988-05-30
SE8201207D0 (sv) 1982-02-26
JPS57175953A (en) 1982-10-29
GB2099996B (en) 1985-04-11
SE8201207L (sv) 1982-10-10
FR2503869A1 (fr) 1982-10-15
ES8302913A1 (es) 1983-01-16
JPH027425B2 (de) 1990-02-19
IT8219780A0 (it) 1982-02-22
DE3114850A1 (de) 1982-10-21
FR2503869B1 (fr) 1986-02-21
NL8200749A (nl) 1982-11-01
GB2099996A (en) 1982-12-15
MX159692A (es) 1989-08-07
ATA85882A (de) 1988-05-15
US4516429A (en) 1985-05-14
BE892768A (fr) 1982-08-02
ES510009A0 (es) 1983-01-16
IT1153464B (it) 1987-01-14

Similar Documents

Publication Publication Date Title
DE3483626D1 (de) Durchflussmessverfahren und -vorrichtung.
GB2064114B (en) Continuous flow analysis method and apparatus
NO159421C (no) Fremgangsmaate og apparat til bestemmelse av glukoseinnholdet i biologiske vaesker.
DE360632T1 (de) Vorrichtung zum schnellen und dichten verbinden von rohren.
DE69300286T2 (de) Aufbereitungsvorrichtung, zu verwenden in der Analyse.
IT8119572A0 (it) Metodi ed apparato per sezionare condotti.
ATA378082A (de) Dokument und pruefvorrichtung
IT8423831A0 (it) Dispositivo per le analisi chimiche ed impiego di esso.
DE3780158T2 (de) Zykloider aequidistanter kurven-getriebemechanismus und dessen vorrichtung.
DE3587344T2 (de) Vorrichtung mit programmierbarem Festspeicher und Speicheranordnung zu deren Anwendung.
NO161946C (no) Apparat og fremgangsmaate for kontinuerlig stroemningsanalyse.
DE3675413D1 (de) Vorrichtung und verfahren zur pruefung des spezifischen widerstandes.
DE3786278T2 (de) Element zum Immunoassay und Verfahren zu seiner Benutzung.
NL180253C (nl) Werkwijze en inrichting voor het concentreren en aantonen van microoerganismen in een vloeistofmonster.
DE3681846D1 (de) Vorrichtung zum agitieren und dergleichen.
ES508739A0 (es) Metodo y su correspondiente aparato analizador de particulas.
AT387284B (de) Vorrichtung zum pruefen von langgestreckten, in ihrer laengsrichtung sich schraubenfoermig bewegenden, runden werkstuecken, wie rohren und stangen, ueber deren gesamtlaenge
ATA339386A (de) Rohrvorpressvorrichtung, insbesondere zum vorpressen von rohren kleiner durchmesser
ES514593A0 (es) Perfeccionamientos en aparatos de medida de masa y fuerza.
IT8221139A0 (it) Apparecchio e metodo per riempire in modo asettico contenitori flessibili.
NO813870L (no) Oljebasert fluidum og anvendelse derav.
NO874914D0 (no) Apparat for fluider i roerledninger.
MX154271A (es) Mejoras en metodo y aparato para desgasificar liquidos de perforacion
DE3176027D1 (en) Device, particularly portable device for machining tubes and/or bars and the like
GB2186081B (en) A method for performing a liquid analysis and an analytical device for use in the method.

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties