EA201370209A1 - Штуцерные элементы или узлы трубопровода, имеющие улучшенную адгезию с пластичными материалами - Google Patents

Штуцерные элементы или узлы трубопровода, имеющие улучшенную адгезию с пластичными материалами

Info

Publication number
EA201370209A1
EA201370209A1 EA201370209A EA201370209A EA201370209A1 EA 201370209 A1 EA201370209 A1 EA 201370209A1 EA 201370209 A EA201370209 A EA 201370209A EA 201370209 A EA201370209 A EA 201370209A EA 201370209 A1 EA201370209 A1 EA 201370209A1
Authority
EA
Eurasian Patent Office
Prior art keywords
plastic materials
nipple
improved adhesion
present
pipeline
Prior art date
Application number
EA201370209A
Other languages
English (en)
Other versions
EA025682B1 (ru
Inventor
Сюлейман Деведжи
Ялджин Оксуз
Зафер Гемиджи
Original Assignee
Дизайн Груп Текноложи Арастирма Ве Гелистирме Сан. Тидж.А.Ш.
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 Дизайн Груп Текноложи Арастирма Ве Гелистирме Сан. Тидж.А.Ш. filed Critical Дизайн Груп Текноложи Арастирма Ве Гелистирме Сан. Тидж.А.Ш.
Publication of EA201370209A1 publication Critical patent/EA201370209A1/ru
Publication of EA025682B1 publication Critical patent/EA025682B1/ru

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
    • 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
    • B29C45/14311—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 using means for bonding the coating to the articles
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/34—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with bonding obtained by vulcanisation, gluing, melting, or the like
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics pipes
    • 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
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
    • 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
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1054—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe
    • 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
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14868—Pretreatment of the insert, e.g. etching, cleaning
    • B29C2045/14885—Pretreatment of the insert, e.g. etching, cleaning by plasma treatment
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0082—Plasma
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • 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
    • B29K2715/00—Condition, form or state of preformed parts, e.g. inserts
    • B29K2715/006—Glues or adhesives, e.g. hot melts or thermofusible adhesives

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Настоящее изобретение относится к способу для производства штуцерных элементов или узлов трубопровода, имеющих металлические детали. Способ включает предварительную подготовку и модификацию поверхности металлической детали в вакуумно-плазменной камере, нанесение адгезивного полимера на псевдоожиженный слой и, наконец, подвергание его многослойному литью пластичными материалами для получения конечного продукта. Проблемы деформирования и герметичности устраняются вследствие плазменной обработки. Изобретение является также направленным на штуцерные элементы или узлы трубопровода, получаемые посредством нового способа в соответствии с настоящим изобретением.
EA201370209A 2011-03-28 2012-03-27 Штуцерные элементы или узлы трубопровода, имеющие улучшенную адгезию с пластичными материалами EA025682B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11160051.6A EP2505330B1 (en) 2011-03-28 2011-03-28 Fitting elements or piping units having improved adherence to plastic material
PCT/EP2012/055396 WO2012130833A1 (en) 2011-03-28 2012-03-27 Fitting elements or piping units having improved adherence to plastic material

Publications (2)

Publication Number Publication Date
EA201370209A1 true EA201370209A1 (ru) 2014-01-30
EA025682B1 EA025682B1 (ru) 2017-01-30

Family

ID=44453870

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201370209A EA025682B1 (ru) 2011-03-28 2012-03-27 Штуцерные элементы или узлы трубопровода, имеющие улучшенную адгезию с пластичными материалами

Country Status (4)

Country Link
EP (1) EP2505330B1 (ru)
DE (1) DE112012001483T5 (ru)
EA (1) EA025682B1 (ru)
WO (1) WO2012130833A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103180070A (zh) * 2010-10-27 2013-06-26 Gkn烧结金属有限公司 用于模制应用的粉末金属轴向和径向保持结构
DE102014212110B4 (de) * 2014-06-24 2019-07-04 Geze Gmbh Regulierventil
CN108602220A (zh) * 2016-01-27 2018-09-28 等离子体处理有限公司 具有嵌入件的注塑构件，其生产方法和应用
CN112454805B (zh) * 2020-11-05 2022-10-11 东莞市燊华塑胶五金有限公司 一种包胶金属件成型工艺
DE102021208630A1 (de) 2021-08-09 2023-02-09 Mahle International Gmbh Verfahren zur Herstellung eines Hybridbauteils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0241219A (ja) * 1988-08-01 1990-02-09 Hitachi Metals Ltd 内面防食管継手及びその製法
AUPM926094A0 (en) 1994-11-03 1994-12-01 Pipe Couplings (A/Asia) Pty Ltd Coupling arrangements for pipes and pipe fittings
PL200671B1 (pl) 1999-04-02 2009-01-30 Basell Technology Co Bv Sposób łączenia tworzywa sztucznego z powierzchnią metalu
CN100425492C (zh) * 2003-03-19 2008-10-15 日本精工株式会社 电动转向装置以及其中使用的树脂齿轮

Also Published As

Publication number Publication date
EP2505330A1 (en) 2012-10-03
DE112012001483T5 (de) 2014-01-02
EP2505330B1 (en) 2016-08-31
EA025682B1 (ru) 2017-01-30
WO2012130833A1 (en) 2012-10-04

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM