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WO1990007984A3 - Apparatus for treating a pipe - Google Patents

Apparatus for treating a pipe Download PDF

Info

Publication number
WO1990007984A3
WO1990007984A3 PCT/GB1990/000058 GB9000058W WO9007984A3 WO 1990007984 A3 WO1990007984 A3 WO 1990007984A3 GB 9000058 W GB9000058 W GB 9000058W WO 9007984 A3 WO9007984 A3 WO 9007984A3
Authority
WO
WIPO (PCT)
Prior art keywords
pipe
treating
spraying
heating
circumferentially
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.)
Ceased
Application number
PCT/GB1990/000058
Other languages
French (fr)
Other versions
WO1990007984A2 (en
Inventor
John Wallace Betteridge
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.)
GRAYSTON CENTRAL SERVICES Ltd
GRAYSTON CENTRAL SERVICES
Original Assignee
GRAYSTON CENTRAL SERVICES Ltd
GRAYSTON CENTRAL SERVICES
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 GRAYSTON CENTRAL SERVICES Ltd, GRAYSTON CENTRAL SERVICES filed Critical GRAYSTON CENTRAL SERVICES Ltd
Publication of WO1990007984A2 publication Critical patent/WO1990007984A2/en
Publication of WO1990007984A3 publication Critical patent/WO1990007984A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • 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
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to three-dimensional [3D] surfaces
    • 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
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0436—Installations or apparatus for applying liquid or other fluent material to elongated bodies, e.g. light poles, pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/1486—Spray pistols or apparatus for discharging particulate material for spraying particulate material in dry state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0218—Pretreatment, e.g. heating the substrate
    • B05D3/0245—Pretreatment, e.g. heating the substrate with induction heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/146—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies to metallic pipes or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/30—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant
    • B05D2401/32—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant applied as powders

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Robotics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Induction Heating (AREA)
  • Heat Treatment Of Articles (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

A multi-role machine (10) is disclosed which includes an inductive coil (20), for circumferentially heating a pipe (30) in a number of modes and a spray head (42) for circumferentially spraying a pipe, in the region of a weld (33). The spray head (42) and inductive coil (20) are disposed so that heating and spraying can be conducted simultaneously.
PCT/GB1990/000058 1989-01-13 1990-01-15 Apparatus for treating a pipe Ceased WO1990007984A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8900718A GB2228432A (en) 1989-01-13 1989-01-13 Multi-role machine for heating and coating pipe welds.
GB8900718.1 1989-01-13

Publications (2)

Publication Number Publication Date
WO1990007984A2 WO1990007984A2 (en) 1990-07-26
WO1990007984A3 true WO1990007984A3 (en) 1990-09-07

Family

ID=10649969

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1990/000058 Ceased WO1990007984A2 (en) 1989-01-13 1990-01-15 Apparatus for treating a pipe

Country Status (2)

Country Link
GB (1) GB2228432A (en)
WO (1) WO1990007984A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5178902A (en) * 1990-12-21 1993-01-12 Shaw Industries Ltd. High performance composite coating
DE4217754C2 (en) * 1992-05-29 1998-04-16 Horst Dr Rettenmaier Method and device for powder coating
DE4230934A1 (en) * 1992-09-16 1994-03-17 Robert Wilhelm Heiliger Process for coating a cut pipe on the inside and outside
CN1907580B (en) * 2006-08-15 2011-08-31 坚永科技(苏州)有限公司 Pipe inner-wall spraying technique and special device for the same
GB0716074D0 (en) * 2007-08-17 2007-09-26 Pipeline Induction Heat Ltd Apparatus for coating pipes
TWI522361B (en) 2010-07-09 2016-02-21 艾伯維公司 Fused heterocyclic derivative as S1P regulator
TW201643169A (en) 2010-07-09 2016-12-16 艾伯維股份有限公司 Spiro-piperidine derivatives as S1P modulators
TW201206893A (en) 2010-07-09 2012-02-16 Abbott Healthcare Products Bv Bisaryl (thio) morpholine derivatives as S1P modulators
IT1403263B1 (en) * 2010-12-16 2013-10-17 Tesi Srl DEVICE FOR LOCALIZED HEATING OF PARTS OF COATED METAL PIPES AND PARTS OF THEIR PROTECTIVE COATING
US9544950B2 (en) 2013-03-28 2017-01-10 Inductotherm Heating & Welding Ltd Electric induction heating and coating of the exterior surface of a pipe
CN109371351A (en) * 2018-11-15 2019-02-22 苏州奥曼恩自动化科技有限公司 A kind of rotating cage and hot spray apparatus for thermal spraying
PH12022551033A1 (en) 2019-10-31 2023-06-14 Escape Bio Inc Solid forms of an s1p-receptor modulator
DE102023205217A1 (en) * 2023-06-05 2024-12-05 Aktiebolaget Skf housing of an induction hardening tool

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847353A (en) * 1973-11-14 1974-11-12 J Wynne Spray device for coating the outside of pipe
DE2809286A1 (en) * 1978-03-01 1979-09-06 Mannesmann Ag Coating of metals with liq. to prevent corrosion - by hot spraying with liq. contg. no solvents which cause environmental pollution
GB2044135A (en) * 1979-03-23 1980-10-15 Commercial Resins Co Apparatus for spraying powder circumferentially around a pipe joint

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554514A (en) * 1967-12-23 1971-01-12 Deutsche Edelstahlwerke Ag Apparatus for uniformly inductively heating crankshafts
US4388510A (en) * 1981-06-12 1983-06-14 Commercial Resins Company Heating collar with quadrafilar windings
US4595607A (en) * 1985-08-05 1986-06-17 Resource Engineering And Manufacturing Corp. Combined induction heating and coating system for pipe weld joints

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847353A (en) * 1973-11-14 1974-11-12 J Wynne Spray device for coating the outside of pipe
DE2809286A1 (en) * 1978-03-01 1979-09-06 Mannesmann Ag Coating of metals with liq. to prevent corrosion - by hot spraying with liq. contg. no solvents which cause environmental pollution
GB2044135A (en) * 1979-03-23 1980-10-15 Commercial Resins Co Apparatus for spraying powder circumferentially around a pipe joint

Also Published As

Publication number Publication date
WO1990007984A2 (en) 1990-07-26
GB8900718D0 (en) 1989-03-08
GB2228432A (en) 1990-08-29

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