ES2139208T3 - PIPE CLEANING STATION BY THE SALAMANDRA SYSTEM, WHICH MAY BE CLEANED. - Google Patents

PIPE CLEANING STATION BY THE SALAMANDRA SYSTEM, WHICH MAY BE CLEANED.

Info

Publication number
ES2139208T3
ES2139208T3 ES95920032T ES95920032T ES2139208T3 ES 2139208 T3 ES2139208 T3 ES 2139208T3 ES 95920032 T ES95920032 T ES 95920032T ES 95920032 T ES95920032 T ES 95920032T ES 2139208 T3 ES2139208 T3 ES 2139208T3
Authority
ES
Spain
Prior art keywords
stop
scraper
movable
station
salamandra
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
ES95920032T
Other languages
Spanish (es)
Inventor
Herbert Robert Coura
Gundar Helge Scholz
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.)
GEA Tuchenhagen GmbH
Original Assignee
Tuchenhagen GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25962128&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2139208(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE9412043U external-priority patent/DE9412043U1/en
Application filed by Tuchenhagen GmbH filed Critical Tuchenhagen GmbH
Application granted granted Critical
Publication of ES2139208T3 publication Critical patent/ES2139208T3/en
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • 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
    • B08B9/0551—Control mechanisms therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

LA INVENCION SE REFIERE A UNA ESTACION DE RASCADO LIMPIABLE QUE ESTA DISEÑADA COMO ESTACION (1;1*) DE RECEPCION/EMISION Y A TRAVES DE LA CUAL FLUYE EL AGENTE DE LIMPIEZA O EL PRODUCTO. EL OBJETIVO DE LA INVENCION ES MEJORAR LA CAPACIDAD DE LIMPIEZA DE LA ESTACION DE RASCADO COMPARADA CON DISPOSITIVOS DE TIPO PREVIO CONOCIDOS, SEGUN INDICADO MEDIANTE AUMENTO DE POTENCIA, Y EN PARTICULAR PARA ASEGURAR LA LIMPIEZA DE LA SUPERFICIE DE RASCADO COMPLETA. ESTO SE CONSIGUE EN VIRTUD DEL HECHO DE QUE EL RASCADOR (9) ESTA POSICIONADO CON JUEGO EN TODAS LAS DIRECCIONES EN LA POSICION (II,II'') DE FLUJO DE PASO POR MEDIO DE UN TOPE (6A; 6A*) SECUNDARIO CONTROLABLE QUE ACTUA EN CONJUNCION CON UN PRIMER TOPE (5A, 5A'') DESPLAZABLE O POR MEDIO DEL SEGUNDO TOPE (6A;6A*) CONTROLABLE, ACTUANDO EN CONJUNCION CON UNA CAJA (50; 50*) DE ACOPLAMIENTO CONECTADA AL PRIMER TOPE (5A; 5A*) DESPLAZABLE Y DONDE EL RASCADOR (9) ESTA BLOQUEADO DE FORMA POSITIVA, O SOLO POR MEDIO DE LA CAJA (50; 50*) DE ACOPLAMIENTO, CONECTADA AL PRIMER TOPE (5A; 5A*) DESPLAZABLE Y EN DONDE EL RASCADOR (9) ESTA BLOQUEADO DE FORMA POSITIVA.THE INVENTION REFERS TO A CLEANABLE SCRAPING STATION THAT IS DESIGNED AS A RECEPTION / EMISSION STATION (1; 1 *) AND THROUGH WHICH THE CLEANING AGENT OR PRODUCT FLOWS. THE OBJECTIVE OF THE INVENTION IS TO IMPROVE THE CLEANING CAPACITY OF THE SCRATCHING STATION COMPARED WITH KNOWN PREVIOUS TYPE DEVICES, AS INDICATED BY MEANS OF INCREASING POWER, AND IN PARTICULAR TO ENSURE THE CLEANING OF THE SCRATCHING SURFACE. THIS IS ACHIEVED UNDER THE FACT THAT THE SCRAPER (9) IS POSITIONED WITH GAME IN ALL DIRECTIONS IN POSITION (II, II '') OF PASS FLOW THROUGH A CONTROLLABLE SECONDARY (6A; 6A *) THAT IT WORKS IN CONJUNCTION WITH A FIRST MOVABLE STOP (5A, 5A '') OR THROUGH THE SECOND STOP (6A; 6A *) CONTROLLABLE, ACTING IN CONJUNCTION WITH A COUPLING BOX (50; 50 *) CONNECTED TO THE FIRST STOP (5A; 5A *) MOVABLE AND WHERE THE SCRAPER (9) IS LOCKED POSITIVELY, OR ONLY THROUGH THE COUPLING BOX (50; 50 *), CONNECTED TO THE FIRST STOP (5A; 5A *) MOVABLE AND WHERE THE SCRAPER ( 9) IT IS LOCKED POSITIVELY.

ES95920032T 1994-06-03 1995-05-12 PIPE CLEANING STATION BY THE SALAMANDRA SYSTEM, WHICH MAY BE CLEANED. Expired - Lifetime ES2139208T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9409091 1994-06-03
DE9412043U DE9412043U1 (en) 1994-06-03 1994-07-26 Cleanable newt station

Publications (1)

Publication Number Publication Date
ES2139208T3 true ES2139208T3 (en) 2000-02-01

Family

ID=25962128

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95920032T Expired - Lifetime ES2139208T3 (en) 1994-06-03 1995-05-12 PIPE CLEANING STATION BY THE SALAMANDRA SYSTEM, WHICH MAY BE CLEANED.

Country Status (4)

Country Link
EP (1) EP0763176B1 (en)
JP (1) JPH10500757A (en)
ES (1) ES2139208T3 (en)
WO (1) WO1995033952A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2744653B1 (en) * 1996-02-14 1998-04-30 Dreano Daniel STATION FOR SENDING OR RECEIVING ONE OR TWO SCRAPERS IN TUBULAR INSTALLATIONS, WHOSE CLEANING IS CARRIED OUT BY SCRAPING
GB9907619D0 (en) * 1999-04-06 1999-05-26 Suttie Walter R Pipeline pigging apparatus
GB2371572B (en) * 2001-01-30 2005-01-12 Petroleo Brasileiro Sa Methods and mechanisms to set a hollow device into and to retrieve said hollow device from a pipeline
CN105246603B (en) * 2013-02-25 2017-11-14 乌雷什股份公司 Hygienic and sterile cleaning
DE102013013220B3 (en) 2013-08-09 2014-10-23 Gea Tuchenhagen Gmbh Device for pig handling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185809A (en) * 1978-01-27 1980-01-29 Nelson Jonnes Method and apparatus for pulling lightweight cable
FR2640717B1 (en) * 1988-12-20 1991-04-05 Fmc Europe TWO-WAY VALVE FOR MOUNTING DOWNSTREAM OF A RACLABLE FLUID DELIVERY LINE
DE9004899U1 (en) * 1990-04-30 1990-07-05 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Cleanable pigging station

Also Published As

Publication number Publication date
EP0763176A1 (en) 1997-03-19
JPH10500757A (en) 1998-01-20
EP0763176B1 (en) 1999-10-06
WO1995033952A1 (en) 1995-12-14

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