EP1445029A3 - Pipe coating and stripping apparatus - Google Patents

Pipe coating and stripping apparatus Download PDF

Info

Publication number
EP1445029A3
EP1445029A3 EP04002206A EP04002206A EP1445029A3 EP 1445029 A3 EP1445029 A3 EP 1445029A3 EP 04002206 A EP04002206 A EP 04002206A EP 04002206 A EP04002206 A EP 04002206A EP 1445029 A3 EP1445029 A3 EP 1445029A3
Authority
EP
European Patent Office
Prior art keywords
coating
pipes
stripping
supply unit
stripping apparatus
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.)
Withdrawn
Application number
EP04002206A
Other languages
German (de)
French (fr)
Other versions
EP1445029A2 (en
Inventor
Paul Glatz
Rolf Hofman
Oliver Schulzke
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.)
Eob Eisenschutz Otto Buchloh & Co KG GmbH
Hightech Geruestebau GmbH
Peinigerroro GmbH
Original Assignee
Eob Eisenschutz Otto Buchloh & Co KG GmbH
Hightech Geruestebau GmbH
Peinigerroro 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
Priority claimed from DE10308054A external-priority patent/DE10308054A1/en
Application filed by Eob Eisenschutz Otto Buchloh & Co KG GmbH, Hightech Geruestebau GmbH, Peinigerroro GmbH filed Critical Eob Eisenschutz Otto Buchloh & Co KG GmbH
Publication of EP1445029A2 publication Critical patent/EP1445029A2/en
Publication of EP1445029A3 publication Critical patent/EP1445029A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
    • B05B13/0636—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies by means of rotatable spray heads or nozzles

Landscapes

  • Spray Control Apparatus (AREA)
  • Coating Apparatus (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Vorrichtung sowie eine damit verbundene Verwendung zur Beschichtung und/oder Entschichtung von Rohren mit großen Durchmessern.The present invention relates to a device and an associated use for coating and / or stripping of pipes with large diameters.

Um die Beschichtung und/oder Entschichtun von großen Rohren zu mechanisieren, insbesondere um so Personen vor schädlichen Einwirkungen von gesundheitsgefährdenden Stoffen zu schützen sowie die Arbeitsbedingungen und das Beschichtungs- bzw. Entschichtungsergebnis zu verbessern wird eine Vorrichtung zur Innenbeschichtung und/oder Entschichtung von Rohren, insbesondere von begehbaren Rohren, mit einer Versorgungseinheit (10,11,12,13) zur Heranführung und Weiterleitung von Beschichtungsmaterial und/oder Entschichtungsmaterial sowie mit einer Applikationseinheit (1,2,3,4) zur Aufbringung oder Einwirkung des von der Versorgungseinheit herangeführten Beschichtungsmaterials und/oder Entschichtungsmaterials auf eine Rohrinnenwandung vorgesehen.

Figure imgaf001
To mechanize the coating and / or Entschichtun of large pipes, in particular so as to protect people from harmful effects of hazardous substances and to improve the working conditions and the coating or Entschichtungsergebnis a device for internal coating and / or stripping of pipes, in particular of walk-in pipes, with a supply unit (10, 11, 12, 13) for feeding and forwarding coating material and / or stripping material and with an application unit (1, 2, 3, 4) for applying or acting on the coating material brought up by the supply unit, and or Entschichtungsmaterials provided on a pipe inner wall.
Figure imgaf001
EP04002206A 2003-02-05 2004-02-02 Pipe coating and stripping apparatus Withdrawn EP1445029A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10304767 2003-02-05
DE10304767 2003-02-05
DE10308054 2003-02-26
DE10308054A DE10308054A1 (en) 2003-02-05 2003-02-26 Device for coating and stripping pipes

Publications (2)

Publication Number Publication Date
EP1445029A2 EP1445029A2 (en) 2004-08-11
EP1445029A3 true EP1445029A3 (en) 2007-06-06

Family

ID=32657781

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04002206A Withdrawn EP1445029A3 (en) 2003-02-05 2004-02-02 Pipe coating and stripping apparatus

Country Status (1)

Country Link
EP (1) EP1445029A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118002385B (en) * 2024-04-01 2024-06-14 河北恒泰管道工程有限公司 Anticorrosive heat preservation steel pipe spraying device

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1942876A (en) * 1930-04-26 1934-01-09 Albert G Perkins Spraying apparatus
GB1180651A (en) * 1967-05-30 1970-02-11 Smith Corp A O Internal surface applicator for tubular members
FR2371242A1 (en) * 1976-11-22 1978-06-16 Siargas Spa Gas or corrosive medium-carrying pipelines - coated internally with plastics esp. elastomer or plastomer resin, applied using spray applicator drawn along inside of pipe
US4178875A (en) * 1977-11-15 1979-12-18 Siargas -- Societa' Italiana Assistenza Reti Gas S.p.A. Apparatuses for producing tight joints or seals in underground pipelines
US4181092A (en) * 1978-02-10 1980-01-01 Charles Johnson Machine for treating pipe interiors
US4337723A (en) * 1980-12-15 1982-07-06 Davis J C Pipe interior surface coating device
GB2133497A (en) * 1983-01-13 1984-07-25 British Gas Corp Apparatus for sealing a leak in the wall of a pipe
GB2159071A (en) * 1984-05-25 1985-11-27 Shinichi Matsuda Apparatus for lining a pipe
EP0365921A2 (en) * 1988-10-25 1990-05-02 HEINRICH SCHLICK GmbH Device for navigating closed canals
US5181962A (en) * 1992-01-06 1993-01-26 Commercial Resins Company Liquid spray machine for coating interior of pipes
GB2258901A (en) * 1991-07-31 1993-02-24 Heat Pipeline Induction Ltd Coating pipes
WO1996022489A1 (en) * 1995-01-19 1996-07-25 Sewer Coating Systems Verbundmaterialienentwicklungs- Und Vertriebsgesellschaft Mbh Process and device for producing coatings
DE10016510A1 (en) * 2000-04-03 2001-10-04 Dbs Gmbh Method to coat interior of pipe and seal pipe connections; involves using truck and distributor, which are driven separately, with pipeline to supply components of the coating mixture

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1942876A (en) * 1930-04-26 1934-01-09 Albert G Perkins Spraying apparatus
GB1180651A (en) * 1967-05-30 1970-02-11 Smith Corp A O Internal surface applicator for tubular members
FR2371242A1 (en) * 1976-11-22 1978-06-16 Siargas Spa Gas or corrosive medium-carrying pipelines - coated internally with plastics esp. elastomer or plastomer resin, applied using spray applicator drawn along inside of pipe
US4178875A (en) * 1977-11-15 1979-12-18 Siargas -- Societa' Italiana Assistenza Reti Gas S.p.A. Apparatuses for producing tight joints or seals in underground pipelines
US4181092A (en) * 1978-02-10 1980-01-01 Charles Johnson Machine for treating pipe interiors
US4337723A (en) * 1980-12-15 1982-07-06 Davis J C Pipe interior surface coating device
GB2133497A (en) * 1983-01-13 1984-07-25 British Gas Corp Apparatus for sealing a leak in the wall of a pipe
GB2159071A (en) * 1984-05-25 1985-11-27 Shinichi Matsuda Apparatus for lining a pipe
EP0365921A2 (en) * 1988-10-25 1990-05-02 HEINRICH SCHLICK GmbH Device for navigating closed canals
GB2258901A (en) * 1991-07-31 1993-02-24 Heat Pipeline Induction Ltd Coating pipes
US5181962A (en) * 1992-01-06 1993-01-26 Commercial Resins Company Liquid spray machine for coating interior of pipes
WO1996022489A1 (en) * 1995-01-19 1996-07-25 Sewer Coating Systems Verbundmaterialienentwicklungs- Und Vertriebsgesellschaft Mbh Process and device for producing coatings
DE10016510A1 (en) * 2000-04-03 2001-10-04 Dbs Gmbh Method to coat interior of pipe and seal pipe connections; involves using truck and distributor, which are driven separately, with pipeline to supply components of the coating mixture

Also Published As

Publication number Publication date
EP1445029A2 (en) 2004-08-11

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