ZA86750B - Method and apparatus for internally coating welded pipe at the weldment - Google Patents

Method and apparatus for internally coating welded pipe at the weldment

Info

Publication number
ZA86750B
ZA86750B ZA86750A ZA86750A ZA86750B ZA 86750 B ZA86750 B ZA 86750B ZA 86750 A ZA86750 A ZA 86750A ZA 86750 A ZA86750 A ZA 86750A ZA 86750 B ZA86750 B ZA 86750B
Authority
ZA
South Africa
Prior art keywords
weldment
welded pipe
internally coating
coating welded
internally
Prior art date
Application number
ZA86750A
Other languages
English (en)
Inventor
Robert W Burnette
Original Assignee
Robert W Burnette
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 Robert W Burnette filed Critical Robert W Burnette
Publication of ZA86750B publication Critical patent/ZA86750B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598—Coating tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
    • F16L58/181—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for non-disconnectable pipe joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Coating Apparatus (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ZA86750A 1985-02-01 1986-01-31 Method and apparatus for internally coating welded pipe at the weldment ZA86750B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/697,473 US4780072A (en) 1985-02-01 1985-02-01 Apparatus for internally coating welded pipe at the weldment

Publications (1)

Publication Number Publication Date
ZA86750B true ZA86750B (en) 1986-11-26

Family

ID=24801260

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA86750A ZA86750B (en) 1985-02-01 1986-01-31 Method and apparatus for internally coating welded pipe at the weldment

Country Status (5)

Country Link
US (1) US4780072A (de)
EP (1) EP0189934A3 (de)
JP (1) JPS61215885A (de)
AU (1) AU5323986A (de)
ZA (1) ZA86750B (de)

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FR2672235B1 (fr) * 1991-02-01 1994-07-22 Peugeot Procede de realisation d'une articulation elastique, noyau utilisable dans ce procede et articulation obtenue.
US5388863A (en) * 1993-07-20 1995-02-14 Saudi Arabian Oil Company Method and apparatus for joining in-situ cement-mortar lined pipelines
US5516415A (en) * 1993-11-16 1996-05-14 Ontario Hydro Process and apparatus for in situ electroforming a structural layer of metal bonded to an internal wall of a metal tube
FR2852538B1 (fr) * 2003-03-21 2006-09-15 France Etat Armement Dispositif et procede utilises pour realiser le chemisage d'une capacite de forme tubulaire
WO2006081241A2 (en) * 2005-01-27 2006-08-03 Inland Waters Pollution Control, Inc. Pipeline cleaning apparatus
RU2329431C2 (ru) * 2006-09-05 2008-07-20 Денис Николаевич Воронин Способ установки протектора в концевой части трубы с внутренним защитным покрытием
JP2008264637A (ja) * 2007-04-17 2008-11-06 Chugoku Electric Power Co Inc:The 管内塗布装置
US9004003B2 (en) * 2009-06-25 2015-04-14 Xerox Corporation Apparatus for applying an acoustic dampening coating to the interior of a xerographic drum
US8513559B2 (en) * 2010-12-23 2013-08-20 Swa Holding Company, Inc. Apparatus for applying wear coating in conduit elbows
GB201116476D0 (en) * 2011-09-26 2011-11-09 Rolls Royce Plc Mandrel for forming a component
CN103216688A (zh) * 2013-05-03 2013-07-24 周跃飞 一种金属管件的焊接方法
US10160067B2 (en) * 2013-05-10 2018-12-25 Illinois Tool Works Inc. Data acquisition using a purge plug
US20150184785A1 (en) * 2013-12-27 2015-07-02 Edward Thomas Richards, JR. System and method for repair and maintenance of pipelines
EP2926969A1 (de) * 2014-04-01 2015-10-07 Airbus Operations GmbH Verfahren zur Herstellung einer gedruckten 3D-Hohlstruktur mit glatter Innenfläche, und gedruckte 3D-Hohlstruktur
US9808991B2 (en) 2014-07-29 2017-11-07 Cc3D Llc. Method and apparatus for additive mechanical growth of tubular structures
US9903521B2 (en) * 2014-10-01 2018-02-27 Richard L. Glenn Upstream pipe plug
CN105397965B (zh) * 2015-12-04 2017-06-16 德州学院 一种冷热转换控制器
CN107638991A (zh) * 2017-09-28 2018-01-30 高祥桐 一种用于管道内径焊缝的密封装置
DK3935301T3 (da) * 2019-04-29 2023-03-13 Sms Group Gmbh Metalrør til transport af olie og gas med en metalbelægning i et overgangsområde
RU2716789C1 (ru) * 2019-06-20 2020-03-16 Александр Георгиевич Чуйко Устройство для роботизированной внутренней изоляции сварного стыка трубопровода
CN110900102B (zh) * 2019-12-17 2022-12-13 贵溪华泰铜业有限公司 一种用于紫铜管接口加工的焊接装置
US20210299958A1 (en) * 2020-03-28 2021-09-30 Karl Joseph Dodds Gifford Shrinkable platform for 3D printer
CN113732148B (zh) * 2021-11-05 2022-01-18 太原科技大学 一种厚壁金属直缝焊管板边全液压预弯装置及方法
CN115234717B (zh) * 2022-06-21 2023-09-22 中国平煤神马控股集团有限公司 一种输送管道的高效保温结构
GB2628667A (en) * 2023-03-31 2024-10-02 Subsea 7 Ltd Adapting hydrocarbon pipelines to transport hydrogen
CN117101970B (zh) * 2023-09-06 2025-10-17 天津市鑫骏通达农业科技有限公司 一种金属材料表面防腐蚀处理设备及其处理工艺
CN119309951B (zh) * 2024-12-18 2025-02-25 山西华重装备有限公司 销套耐磨性耦合试验机

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US4421698A (en) * 1982-08-16 1983-12-20 Vanderlans Gerald J Sealing device for use in grouting pipe joints and method of using same
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DE3415561A1 (de) * 1984-04-26 1985-11-07 Neuhaus Stahlbau GmbH, 2875 Ganderkesee Ziehkern fuer die herstellung eines aus beton, vorzugsweise leichtbeton giessbaren mantelabschnitts eines schornsteinmantels
FR2564938B1 (fr) * 1984-05-24 1986-11-28 Atochem Nouveau raccord de tubes revetus interieurement et son procede de fabrication

Also Published As

Publication number Publication date
US4780072A (en) 1988-10-25
EP0189934A2 (de) 1986-08-06
JPS61215885A (ja) 1986-09-25
EP0189934A3 (de) 1987-08-19
AU5323986A (en) 1986-08-07

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