NL8200752A - Werkwijze en inrichting voor het zonder aanraking voortbewegen van niet-destructieve keurinrichtingen. - Google Patents

Werkwijze en inrichting voor het zonder aanraking voortbewegen van niet-destructieve keurinrichtingen. Download PDF

Info

Publication number
NL8200752A
NL8200752A NL8200752A NL8200752A NL8200752A NL 8200752 A NL8200752 A NL 8200752A NL 8200752 A NL8200752 A NL 8200752A NL 8200752 A NL8200752 A NL 8200752A NL 8200752 A NL8200752 A NL 8200752A
Authority
NL
Netherlands
Prior art keywords
frame
touch
sensors
ultrasound
errors
Prior art date
Application number
NL8200752A
Other languages
English (en)
Dutch (nl)
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 NL8200752A publication Critical patent/NL8200752A/nl

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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
    • 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
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material

Landscapes

  • Physics & Mathematics (AREA)
  • General 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)
  • 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)
NL8200752A 1981-04-24 1982-02-24 Werkwijze en inrichting voor het zonder aanraking voortbewegen van niet-destructieve keurinrichtingen. NL8200752A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3116892 1981-04-24
DE3116892A DE3116892C2 (de) 1981-04-24 1981-04-24 Vorrichtung zur berührungslosen Nachführung einer Einrichtung in bezug auf ein Rohr

Publications (1)

Publication Number Publication Date
NL8200752A true NL8200752A (nl) 1982-11-16

Family

ID=6131013

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8200752A NL8200752A (nl) 1981-04-24 1982-02-24 Werkwijze en inrichting voor het zonder aanraking voortbewegen van niet-destructieve keurinrichtingen.

Country Status (7)

Country Link
BE (1) BE892769A (it)
DE (1) DE3116892C2 (it)
ES (1) ES8302925A1 (it)
FR (1) FR2504704B1 (it)
GB (1) GB2097561B (it)
IT (1) IT1149656B (it)
NL (1) NL8200752A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85509A1 (fr) * 1984-08-14 1985-09-12 Euratom Dispositif d'autocentrage permettant le guidage d'un instrument de mesure ou d'un outil relatif a un objet oblong
DE4001480A1 (de) * 1990-01-19 1991-07-25 Rheydt Kabelwerk Ag Automatische einstellvorrichtung fuer die oeffnung einer blende
US5327082A (en) * 1992-01-13 1994-07-05 Valmet Automation (Canada) Ltd. On line electromagnetic web thickness measuring apparatus incorporating a servomechanism with optical distance measuring
DE4430604C1 (de) * 1994-08-16 1996-02-22 Mannesmann Ag Prüfkopfanordnung
CN116859026A (zh) * 2023-07-21 2023-10-10 赣州市睿超建设工程有限公司 一种路基路面压实度检测装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066254A (en) * 1959-11-13 1962-11-27 Tuboscope Company Mounting equipment for scanning tubular goods
US3305711A (en) * 1962-08-22 1967-02-21 Api Instr Company Apparatus for positioning a pipe sample circumferentially by sensing of disturbancesin a null plane between oppositely polarized exciter coils
FR2199887A5 (it) * 1972-08-16 1974-04-12 Shraiber David
FR2373820A1 (fr) * 1976-12-09 1978-07-07 Peiffert Jean Procede et dispositif d'asservissement
FR2425070A1 (en) * 1977-05-10 1979-11-30 Setim Detection and analysis of surface faults on product - is determined from servo controlled detector suspended above surface
DE2825239A1 (de) * 1978-06-08 1979-12-13 Jean Peiffert Verfahren und vorrichtung zur abstandssteuerung

Also Published As

Publication number Publication date
ES509944A0 (es) 1983-01-16
BE892769A (fr) 1982-08-02
GB2097561B (en) 1985-06-19
GB2097561A (en) 1982-11-03
IT1149656B (it) 1986-12-03
DE3116892C2 (de) 1985-01-31
IT8219673A0 (it) 1982-02-16
DE3116892A1 (de) 1982-11-11
ES8302925A1 (es) 1983-01-16
FR2504704B1 (fr) 1987-01-02
FR2504704A1 (fr) 1982-10-29

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed