DE2126502A1 - Rohrleitungsmolch zur Entfernungsanzeige - Google Patents

Rohrleitungsmolch zur Entfernungsanzeige

Info

Publication number
DE2126502A1
DE2126502A1 DE19712126502 DE2126502A DE2126502A1 DE 2126502 A1 DE2126502 A1 DE 2126502A1 DE 19712126502 DE19712126502 DE 19712126502 DE 2126502 A DE2126502 A DE 2126502A DE 2126502 A1 DE2126502 A1 DE 2126502A1
Authority
DE
Germany
Prior art keywords
wheel
pipeline
pig
holder
pig body
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.)
Pending
Application number
DE19712126502
Other languages
German (de)
English (en)
Inventor
Burton Tulsa OkIa. VerNooy (V.StA.)
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.)
WILLIAMSON Inc T
Original Assignee
WILLIAMSON Inc T
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 WILLIAMSON Inc T filed Critical WILLIAMSON Inc T
Publication of DE2126502A1 publication Critical patent/DE2126502A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • G01C22/02—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers by conversion into electric waveforms and subsequent integration, e.g. using tachometer generator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/005—Investigating fluid-tightness of structures using pigs or moles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Pipeline Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
DE19712126502 1970-10-12 1971-05-27 Rohrleitungsmolch zur Entfernungsanzeige Pending DE2126502A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7980870A 1970-10-12 1970-10-12

Publications (1)

Publication Number Publication Date
DE2126502A1 true DE2126502A1 (de) 1972-04-13

Family

ID=22152954

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712126502 Pending DE2126502A1 (de) 1970-10-12 1971-05-27 Rohrleitungsmolch zur Entfernungsanzeige

Country Status (7)

Country Link
US (1) US3732625A (enExample)
BE (1) BE767193A (enExample)
CA (1) CA929345A (enExample)
DE (1) DE2126502A1 (enExample)
FR (1) FR2109589A5 (enExample)
GB (1) GB1336246A (enExample)
NL (1) NL172483C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2435423A1 (de) * 1973-07-25 1975-02-13 Williamson Inc T Rohrleitungsmolch

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534279C2 (de) * 1975-07-31 1984-09-06 Deutsche Babcock Ag, 4200 Oberhausen Ventil
US4149318A (en) * 1977-02-22 1979-04-17 Schaaf Thomas G Apparatus for measuring the square footage output of diazo printing machines and the like
US4156970A (en) * 1977-08-12 1979-06-05 Hope Henry F Apparatus for area measurement of elongated strips
US4233742A (en) * 1979-08-02 1980-11-18 Hope Henry F Apparatus for area measurement of elongated strips
US4308665A (en) * 1980-02-19 1982-01-05 Losch Eugene R Distance measuring device
EP0063919A1 (en) 1981-04-23 1982-11-03 John Kennedy (Civil Engineering) Limited Improvements in or relating to pipework
US4930223A (en) * 1989-02-27 1990-06-05 Tdw Delaware, Inc. Bend detector pig
US5295279A (en) * 1993-01-13 1994-03-22 Tdw Delaware, Inc. Cup for use on a pipeline
US5460046A (en) * 1994-05-25 1995-10-24 Tdw Delaware, Inc. Method and apparatus for ultrasonic pipeline inspection
FR2721089B1 (fr) * 1994-06-08 1996-09-06 Christophe Kermabon Dispositif mobile d'intervention à l'intérieur des canalisations de petit diamètre.
FR2790087B1 (fr) * 1999-02-19 2001-04-20 Coflexip Procede et dispositif de mesure in situ de la distance entre deux elements donnes dans une conduite tubulaire
DE102004004679A1 (de) * 2004-01-29 2005-08-18 Röhm GmbH & Co. KG Verfahren zur kontinuierlichen Innenbeschichtung eines extrudierten Hohlprofils
CN104713567B (zh) * 2013-12-17 2018-06-12 北京自动化控制设备研究所 一种油气管道机器人用里程测量装置
CN104713569A (zh) * 2013-12-17 2015-06-17 北京自动化控制设备研究所 一种基于霍尔开关的里程测量装置
CN104748711B (zh) * 2013-12-31 2017-10-27 中国石油化工集团公司 一种管道内检测用里程测量机构
CN106863010A (zh) * 2015-12-11 2017-06-20 江西奈尔斯西蒙斯赫根赛特中机有限公司 接触式轮对加工失速监控及轮径自动测量装置
GB2570183B (en) 2017-11-06 2022-08-10 Peterson Warren Apparatus and method for loading a pig into a pipeline

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292938A (en) * 1939-11-06 1942-08-11 Durant Mfg Co Conduit measuring device
US2468696A (en) * 1946-01-26 1949-04-26 Westberg Vivian Luther Periodical circuit maker
US2834113A (en) * 1956-06-28 1958-05-13 Gulf Research Development Co Pipeline surveying
US3195236A (en) * 1956-09-12 1965-07-20 Aquatron Engineering Corp Pipeline survey instrument
US3134175A (en) * 1960-12-09 1964-05-26 Ray H Potts Pipe tallier
DE1218766B (de) * 1963-06-21 1966-06-08 Heinrich Kuebler Laufwaechter fuer rotierende Wellen
GB1121824A (en) * 1965-12-14 1968-07-31 Exxon Research Engineering Co Pipeline leak detector
US3548165A (en) * 1967-04-24 1970-12-15 Machinery Co Const Revolution counter for a concrete mixing truck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2435423A1 (de) * 1973-07-25 1975-02-13 Williamson Inc T Rohrleitungsmolch

Also Published As

Publication number Publication date
NL172483C (nl) 1983-09-01
NL172483B (nl) 1983-04-05
BE767193A (fr) 1971-11-16
GB1336246A (en) 1973-11-07
CA929345A (en) 1973-07-03
NL7107100A (enExample) 1972-04-14
US3732625A (en) 1973-05-15
FR2109589A5 (enExample) 1972-05-26

Similar Documents

Publication Publication Date Title
DE2126502A1 (de) Rohrleitungsmolch zur Entfernungsanzeige
DE2125033C3 (de) Rohrleitungsmolch zum Messen der Abweichungen des Innendurchmessers einer Rohrleitung
DE2435423A1 (de) Rohrleitungsmolch
DE2240319C3 (de) Verfahren und Vorrichtung zur Bestimmung mechanischer Eigenschaften von Werkstoffen
DE3006079A1 (de) Messeinrichtung zum feststellen einer mit einem fahrzeug gefahrenen strecke
DE879466C (de) Einrichtung zur Ermittlung von Koerperabmessungen
DE1473466B2 (de) Verfahren und vorrichtung zur leistungs und drehmomenten messung von kraftfahrzeugen
DE614238C (de) Einrichtung zur Berichtigung der Anzeige von Mengenmessgeraeten
DE2000980B2 (de) Vorrichtung zum Anzeigen eines unbefugten Rückstellens eines Zählwerks
DE2117692A1 (de) Messvorrichtung
DE102008018632A1 (de) Strömungsmesser für Flüssigkeiten und Gase mit einem Laufrad
DE1905350A1 (de) Scheibenbremsbelag mit Verschleissanzeiger
DE835224C (de) Apparat zur Messung der Geschwindigkeit eines stroemenden Mediums
DE3535851A1 (de) Molch zur untersuchung einer rohrleitung auf querschnittsunregelmaessigkeiten
DE749270C (de) Vorrichtung zur Bestimmung des Mittelwertes von Kurven
DE943565C (de) Geraet zur Laufbildwiedergabe
DE272872C (enExample)
AT208613B (de) Registriergerät mit automatischer Löschung
DE655768C (de) Vorrichtung zum Anzeigen der Geschwindigkeit eines Fahrzeuges kurz vor einem Zusammenstoss
AT90708B (de) Geschwindigkeitsmesser.
DE742532C (de) Windfahne zur Messung von Stroemungsrichtungen, insbesondere am Flugzeug
DE390317C (de) Geschwindigkeitsregistriervorrichtung, insbesondere fuer Lokomotiven
DE729255C (de) Indikator, dessen Trommel waehrend der Diagrammaufnahme mit praktisch konstanter Winkelgeschwindigkeit frei rotiert
DE2333970A1 (de) Vorrichtung zum fortlaufenden voruebergehenden speichern von messgroessen
AT232756B (de) Wärmemengenmesser für strömende Medien

Legal Events

Date Code Title Description
OD Request for examination
OHN Withdrawal