DE2620560B1 - Vorrichtung zur messung der wandstaerke von rohren - Google Patents

Vorrichtung zur messung der wandstaerke von rohren

Info

Publication number
DE2620560B1
DE2620560B1 DE19762620560 DE2620560A DE2620560B1 DE 2620560 B1 DE2620560 B1 DE 2620560B1 DE 19762620560 DE19762620560 DE 19762620560 DE 2620560 A DE2620560 A DE 2620560A DE 2620560 B1 DE2620560 B1 DE 2620560B1
Authority
DE
Germany
Prior art keywords
measuring body
holder
pipe
measuring
bodies
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
DE19762620560
Other languages
German (de)
English (en)
Other versions
DE2620560C2 (US20020051482A1-20020502-M00012.png
Inventor
Heinrich Zangger
Heinz Zumbach
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.)
Zumbach Electronic AG
Original Assignee
Zumbach Electronic 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 Zumbach Electronic AG filed Critical Zumbach Electronic AG
Priority to DE19762620560 priority Critical patent/DE2620560B1/de
Priority to US05/793,058 priority patent/US4117402A/en
Priority to GB18382/77A priority patent/GB1569811A/en
Priority to CH542077A priority patent/CH613516A5/xx
Priority to FR7714485A priority patent/FR2351382A1/fr
Priority to SE7705100A priority patent/SE7705100L/xx
Priority to CA277,489A priority patent/CA1068101A/en
Priority to AU24832/77A priority patent/AU505348B2/en
Priority to IT7723110A priority patent/IT1085451B/it
Priority to DK192977A priority patent/DK192977A/da
Priority to JP5300977A priority patent/JPS52137374A/ja
Priority to BE1008119A priority patent/BE854381A/xx
Priority to ES458625A priority patent/ES458625A1/es
Publication of DE2620560B1 publication Critical patent/DE2620560B1/de
Application granted granted Critical
Publication of DE2620560C2 publication Critical patent/DE2620560C2/de
Granted legal-status Critical Current

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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE19762620560 1976-05-10 1976-05-10 Vorrichtung zur messung der wandstaerke von rohren Granted DE2620560B1 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DE19762620560 DE2620560B1 (de) 1976-05-10 1976-05-10 Vorrichtung zur messung der wandstaerke von rohren
GB18382/77A GB1569811A (en) 1976-05-10 1977-05-02 Apparatus for measuring the wall thickness of tubes
CH542077A CH613516A5 (US20020051482A1-20020502-M00012.png) 1976-05-10 1977-05-02
FR7714485A FR2351382A1 (fr) 1976-05-10 1977-05-02 Dispositif pour mesurer l'epaisseur de la paroi de tuyaux
US05/793,058 US4117402A (en) 1976-05-10 1977-05-02 Apparatus for measuring the wall thickness of a moving tube wherein at least one measuring body inside the tube may be lifted off the tube by the motion of the tube
CA277,489A CA1068101A (en) 1976-05-10 1977-05-03 Apparatus for measuring the wall thickness of tubes
SE7705100A SE7705100L (sv) 1976-05-10 1977-05-03 Anordning for metning av veggtjockleken pa ror
AU24832/77A AU505348B2 (en) 1976-05-10 1977-05-03 Measuring wall thickness of tubes
IT7723110A IT1085451B (it) 1976-05-10 1977-05-03 Dispositivo per misurare lo spessore di parete di tubi
DK192977A DK192977A (da) 1976-05-10 1977-05-03 Anordning til maling af rortykkelse i ror
JP5300977A JPS52137374A (en) 1976-05-10 1977-05-09 Apparatus for measuring wall thickness of pipe
BE1008119A BE854381A (fr) 1976-05-10 1977-05-09 Dispositif pour mesurer l'epaisseur de la paroi de tuyaux
ES458625A ES458625A1 (es) 1976-05-10 1977-05-10 Perfeccionamientos en dispositivos para medir el espesor de pared de tubos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762620560 DE2620560B1 (de) 1976-05-10 1976-05-10 Vorrichtung zur messung der wandstaerke von rohren

Publications (2)

Publication Number Publication Date
DE2620560B1 true DE2620560B1 (de) 1977-11-17
DE2620560C2 DE2620560C2 (US20020051482A1-20020502-M00012.png) 1978-09-14

Family

ID=5977517

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762620560 Granted DE2620560B1 (de) 1976-05-10 1976-05-10 Vorrichtung zur messung der wandstaerke von rohren

Country Status (13)

Country Link
US (1) US4117402A (US20020051482A1-20020502-M00012.png)
JP (1) JPS52137374A (US20020051482A1-20020502-M00012.png)
AU (1) AU505348B2 (US20020051482A1-20020502-M00012.png)
BE (1) BE854381A (US20020051482A1-20020502-M00012.png)
CA (1) CA1068101A (US20020051482A1-20020502-M00012.png)
CH (1) CH613516A5 (US20020051482A1-20020502-M00012.png)
DE (1) DE2620560B1 (US20020051482A1-20020502-M00012.png)
DK (1) DK192977A (US20020051482A1-20020502-M00012.png)
ES (1) ES458625A1 (US20020051482A1-20020502-M00012.png)
FR (1) FR2351382A1 (US20020051482A1-20020502-M00012.png)
GB (1) GB1569811A (US20020051482A1-20020502-M00012.png)
IT (1) IT1085451B (US20020051482A1-20020502-M00012.png)
SE (1) SE7705100L (US20020051482A1-20020502-M00012.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756242A1 (de) * 1976-12-22 1978-06-29 Zumbach Electronic Ag Vorrichtung zur messung der wandstaerke von rohren

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2034122B (en) * 1978-10-02 1982-11-24 British Gas Corp Magnet assemblies for pipeline inspection vehicles
GB2048496B (en) * 1979-02-28 1983-09-07 British Gas Corp Pipe inspection apparatus
JPS6333159Y2 (US20020051482A1-20020502-M00012.png) * 1980-02-27 1988-09-05
JPS5990857U (ja) * 1982-12-13 1984-06-20 新日本製鐵株式会社 パイプの内面探傷装置
GB0031216D0 (en) * 2000-12-20 2001-01-31 Aea Technology Plc Measurement of stress
GB0421199D0 (en) * 2004-09-24 2004-10-27 Emtelle Uk Ltd Method of manufacturing a tube
DE202010006061U1 (de) * 2010-04-23 2010-07-22 Helmut Fischer GmbH Institut für Elektronik und Messtechnik Messsonde zur zerstörungsfreien Messung der Dicke dünner Schichten
CN107894211B (zh) * 2017-10-31 2020-02-18 无锡市永兴金属软管有限公司 一种管道内径变化检测装置及检测方法
CN110487144B (zh) * 2019-07-20 2021-01-05 南平市建阳区汽车锻压件厂 车桥主销孔内套检测机构
FI130629B (en) * 2019-12-12 2023-12-19 Andritz Oy Sealing arrangement for detecting the thickness of a seal sealing element
CN112033325A (zh) * 2020-08-19 2020-12-04 孙路涵 一种高性能铝合金材料检测平台
CN112665484B (zh) * 2020-12-11 2022-09-23 九江检安石化工程有限公司 一种大型容器圆形筒体成型内壁尺寸形位组合测量装置
CN113654444B (zh) * 2021-08-31 2023-07-21 临清市百诺轴承有限公司 一种基于高精密轴承套圈检具上的衔接装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563254A (en) * 1948-05-10 1951-08-07 Hydril Corp Thickness indicator
US2882488A (en) * 1954-06-01 1959-04-14 Tuboscope Company Pipe inspection apparatus
US3107379A (en) * 1959-08-20 1963-10-22 Service Pipe Line Company Pipeline cleaner propelling cup
BE792549A (fr) * 1971-12-13 1973-03-30 Zumbach Electronic Automatic Procede de controle de l'epaisseur d'une paroi de tube en matiere isolante et dispositif pour la mise en oeuvre de ce procede

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756242A1 (de) * 1976-12-22 1978-06-29 Zumbach Electronic Ag Vorrichtung zur messung der wandstaerke von rohren

Also Published As

Publication number Publication date
DE2620560C2 (US20020051482A1-20020502-M00012.png) 1978-09-14
ES458625A1 (es) 1978-02-01
CH613516A5 (US20020051482A1-20020502-M00012.png) 1979-09-28
US4117402A (en) 1978-09-26
AU2483277A (en) 1978-11-09
DK192977A (da) 1977-11-11
CA1068101A (en) 1979-12-18
IT1085451B (it) 1985-05-28
AU505348B2 (en) 1979-11-15
BE854381A (fr) 1977-09-01
SE7705100L (sv) 1977-11-11
JPS52137374A (en) 1977-11-16
FR2351382A1 (fr) 1977-12-09
GB1569811A (en) 1980-06-18
FR2351382B1 (US20020051482A1-20020502-M00012.png) 1980-07-11

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee