ES2050268T3 - Rascador para conduccion de distribucion de liquidos, principalmente para productos petroliferos. - Google Patents

Rascador para conduccion de distribucion de liquidos, principalmente para productos petroliferos.

Info

Publication number
ES2050268T3
ES2050268T3 ES89403529T ES89403529T ES2050268T3 ES 2050268 T3 ES2050268 T3 ES 2050268T3 ES 89403529 T ES89403529 T ES 89403529T ES 89403529 T ES89403529 T ES 89403529T ES 2050268 T3 ES2050268 T3 ES 2050268T3
Authority
ES
Spain
Prior art keywords
scraper
mainly
liquid distribution
oil products
pieces
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.)
Expired - Lifetime
Application number
ES89403529T
Other languages
English (en)
Inventor
Devehat Eugene Le
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.)
John Bean Technologies NV
FMC Technologies SAS
Original Assignee
FMC Europe NV
FMC Europe SA
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 FMC Europe NV, FMC Europe SA filed Critical FMC Europe NV
Application granted granted Critical
Publication of ES2050268T3 publication Critical patent/ES2050268T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • B08B9/0554—Diablo shaped pigs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/28—Constructional aspects
    • F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
    • F16L55/38—Constructional aspects of the propulsion means, e.g. towed by cables driven by fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/40—Separating transported fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Cleaning In General (AREA)
  • Pipeline Systems (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Joints Allowing Movement (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Fats And Perfumes (AREA)

Abstract

RASCADOR BIDIRECCIONAL PARA CONDUCTO DE DISTRIBUCION DE LIQUIDO, QUE CONSTA DE UN CUERPO ALARGADO (4,4'') Y DE DO SEGMENTOS DE DESGASTE (2,3) A AMBOS LADOS DE UNA PARTE MEDIA ESTRANGULADA DE SUPERFICIE EXTERNA CONCAVA. EL CUERPO ALARGADO (4,4'') ESTA FORMADO POR DOS PIEZAS COMPLEMENTARIAS (5,6;5'',6'') SUJETAS ENTRE SI MEDIANTE UNA TUERCA (7,7'') SOLIDARIA DE UNA DE LAS PIEZAS Y UN TORNILLO (8,8'') ACOPLADO EN LA OTRA PIEZA, ESTANDO MONTADOS LOS SEGMENTOS DE DESGASTE (2,3) DE FORMA MOVIBLE ALREDEDOR DE UNA PARTE CENTRA (4B) DE DICHO CUERPO, AXIALMENTE ENTRE DOS PARTES TERMINALES.
ES89403529T 1988-12-20 1989-12-18 Rascador para conduccion de distribucion de liquidos, principalmente para productos petroliferos. Expired - Lifetime ES2050268T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8816847A FR2640530B1 (fr) 1988-12-20 1988-12-20 Racleur pour conduite de distribution de liquide, notamment pour produits petroliers

Publications (1)

Publication Number Publication Date
ES2050268T3 true ES2050268T3 (es) 1994-05-16

Family

ID=9373195

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89403529T Expired - Lifetime ES2050268T3 (es) 1988-12-20 1989-12-18 Rascador para conduccion de distribucion de liquidos, principalmente para productos petroliferos.

Country Status (12)

Country Link
US (1) US5035021A (es)
EP (1) EP0376796B1 (es)
JP (1) JPH0657350B2 (es)
KR (1) KR950010667B1 (es)
AT (1) ATE102085T1 (es)
AU (1) AU620165B2 (es)
CA (1) CA2000885C (es)
DE (1) DE68913493T2 (es)
ES (1) ES2050268T3 (es)
FR (1) FR2640530B1 (es)
NO (1) NO173773C (es)
RU (1) RU1838003C (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE90598T1 (de) * 1989-06-27 1993-07-15 Ist Molchtechnik Gmbh Rohrleitungsmolch.
DE8908714U1 (de) * 1989-06-27 1989-09-14 I.S.T. Molchtechnik GmbH, 2000 Hamburg Rohrleitungsmolch
WO1991017843A1 (en) * 1990-05-18 1991-11-28 Graham Hubert Smith Tube cleaner
DE4033962A1 (de) * 1990-10-25 1992-04-30 Ernst Wedemann Vorrichtung zur reinigung von rohren
US5219244A (en) * 1991-02-13 1993-06-15 Fmc Corporation Subsea pipeline pig launching system
DE4106699A1 (de) * 1991-03-02 1992-09-03 Kopp Gerhard Gmbh Kunststoffmanschette oder -scheibe sowie verfahren und vorrichtung zu deren herstellung
US5265302A (en) * 1991-03-12 1993-11-30 Orlande Sivacoe Pipeline pig
US5358573A (en) * 1991-03-25 1994-10-25 Orlande Sivacoe Method of cleaning a pipe with a cylindrical pipe pig having pins in the central portion
DE9407228U1 (de) * 1994-03-09 1994-09-01 Kieselmann GmbH, 75438 Knittlingen Molch
ATE166079T1 (de) * 1994-06-24 1998-05-15 Dow Chemical Co Herstellung von amphipatischen pfropfcopolymeren, zusammensetzung davon und deren verwendung
AU125972S (en) * 1994-10-07 1996-02-28 Tube cleaner
US5461746A (en) * 1995-01-17 1995-10-31 Tdw Delaware, Inc. Magnetic cleaning pig
US5699577A (en) * 1996-12-27 1997-12-23 Tdw Delaware, Inc. Magnetic cleaning pig
ATE280641T1 (de) 1997-02-28 2004-11-15 Robert Watts Molch mit deformiertem kern
US6014789A (en) * 1998-02-03 2000-01-18 Knapp; Kenneth M. Multiple tube cleaning pig featuring replaceable disks anchoring cleaning studs
DE19805938A1 (de) * 1998-02-13 1999-08-19 Lactec Gmbh Verfahren und Vorrichtung zum Beschichten von Teilen
US5996158A (en) * 1998-03-04 1999-12-07 Praxair Technology, Inc. Cleaning module and novel cleaning studs
DE20020990U1 (de) * 2000-12-12 2001-04-05 I.S.T. Industrie Service Technologie Beratungs- und Beteiligungsgesellschaft mbH, 22145 Hamburg Rohrleitungsmolch
DE10119703A1 (de) * 2001-04-20 2002-10-31 Secatec Electronic Gmbh Vorrichtung zur Erkennung der Position, Bewegungsrichtung und/oder Geschwindigkeit eines Körpers mit ferromagnetischen Eigenschaften sowie Verwendung der Vorrichtung
US6629562B1 (en) * 2002-03-12 2003-10-07 Conocophillips Company Downhole fishing tool for retrieving metallic debris from a borehole
DE10301942A1 (de) * 2003-01-20 2004-07-29 Dürr Systems GmbH Hydraulisch dynamischer Monomolch
DE10240072B4 (de) * 2002-08-30 2005-11-24 Dürr Systems GmbH Molch zur Förderung eines Beschichtungsmaterials und Verfahren zu seiner Herstellung
DE10309142B4 (de) * 2003-02-28 2006-09-21 Eisenmann Lacktechnik Gmbh & Co. Kg Positionsdetektor für einen in einem Rohr bewegten Molch
US8671495B2 (en) * 2006-11-06 2014-03-18 Durr Systems, Inc. Scraper pig
CA2611271C (en) * 2007-02-01 2014-02-18 Altex Technologies Inc. Scraping element for a pipeline pig
US8425683B2 (en) * 2009-11-17 2013-04-23 Acoustic Systems, Inc. Method for tracking a scraper within a pipeline
EP2677226B1 (de) * 2012-06-19 2015-01-28 Enrichment Technology Company Ltd. Zweigniederlassung Deutschland Stopfensuche in Rohrsystemen
FR3079431A1 (fr) * 2018-03-27 2019-10-04 Westair Nettoyeur d’une tuyauterie
FR3098419B1 (fr) * 2019-07-12 2021-07-23 Exel Ind Installation de projection de fluide
RU198223U1 (ru) * 2020-03-27 2020-06-25 Публичное акционерное общество «Татнефть» имени В.Д. Шашина Скребок для очистки внутренней поверхности горизонтального устьевого фильтра от отложений
CN111853425A (zh) * 2020-07-25 2020-10-30 浙江诚基环境工程有限公司 一种塌陷管道内部修复装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US451841A (en) * 1891-05-05 John plait and thomas thorp
US1756378A (en) * 1922-07-03 1930-04-29 Pilliam F Oberhuber Apparatus for cleaning condenser tubes
US1872855A (en) * 1930-11-22 1932-08-23 Walker Arthur Wellesley Oil-well cementing plug
GB483941A (en) * 1937-02-23 1938-04-28 Ira Talmage Stephens Improvements in bullets for cleaning tubes
US2332984A (en) * 1942-07-24 1943-10-26 Brackeen Lloyd Cleaning device for pipe lines
US2402796A (en) * 1943-05-25 1946-06-25 Joseph R Wood Pipe cleaner and dent straightener
US3673629A (en) * 1969-06-16 1972-07-04 Lloyd Ltd Ernest Magnetic pipeline pigs
DE2801378C2 (de) * 1978-01-13 1982-04-01 Hubert 2000 Hamburg Skibowski Rohrleitungsmolch
DE3511260A1 (de) * 1985-03-28 1986-10-02 Detlev 4455 Wietmarschen Meiners Dichtmanschette fuer leitungsmolche
FR2612091B1 (fr) * 1987-03-12 1990-02-23 Le Roy Jean Racleur bidirectionnel pour oleoduc

Also Published As

Publication number Publication date
AU620165B2 (en) 1992-02-13
CA2000885A1 (en) 1990-06-20
JPH0657350B2 (ja) 1994-08-03
KR900009151A (ko) 1990-07-02
US5035021A (en) 1991-07-30
RU1838003C (en) 1993-08-30
NO173773B (no) 1993-10-25
NO895107D0 (no) 1989-12-19
DE68913493T2 (de) 1994-06-01
CA2000885C (en) 1998-11-24
NO173773C (no) 1994-02-02
JPH02261586A (ja) 1990-10-24
AU4381989A (en) 1990-06-28
FR2640530B1 (fr) 1992-01-31
FR2640530A1 (fr) 1990-06-22
NO895107L (no) 1990-06-21
DE68913493D1 (de) 1994-04-07
ATE102085T1 (de) 1994-03-15
EP0376796A1 (fr) 1990-07-04
EP0376796B1 (fr) 1994-03-02
KR950010667B1 (ko) 1995-09-21

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