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FR2757995B1 - Procede de moulage d'un isolateur composite et appareil de moulage pour sa mise en oeuvre - Google Patents

Procede de moulage d'un isolateur composite et appareil de moulage pour sa mise en oeuvre

Info

Publication number
FR2757995B1
FR2757995B1 FR9716535A FR9716535A FR2757995B1 FR 2757995 B1 FR2757995 B1 FR 2757995B1 FR 9716535 A FR9716535 A FR 9716535A FR 9716535 A FR9716535 A FR 9716535A FR 2757995 B1 FR2757995 B1 FR 2757995B1
Authority
FR
France
Prior art keywords
molding
composite insulator
implementing same
molding apparatus
implementing
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 - Fee Related
Application number
FR9716535A
Other languages
English (en)
Other versions
FR2757995A1 (fr
Inventor
Hiroshi Kashiwagi
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of FR2757995A1 publication Critical patent/FR2757995A1/fr
Application granted granted Critical
Publication of FR2757995B1 publication Critical patent/FR2757995B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C2035/0211—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould resistance heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3412—Insulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Insulating Bodies (AREA)
FR9716535A 1996-12-27 1997-12-24 Procede de moulage d'un isolateur composite et appareil de moulage pour sa mise en oeuvre Expired - Fee Related FR2757995B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8350107A JPH10188707A (ja) 1996-12-27 1996-12-27 複合碍子の成形方法およびそれに用いる金型装置

Publications (2)

Publication Number Publication Date
FR2757995A1 FR2757995A1 (fr) 1998-07-03
FR2757995B1 true FR2757995B1 (fr) 1999-12-24

Family

ID=18408288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9716535A Expired - Fee Related FR2757995B1 (fr) 1996-12-27 1997-12-24 Procede de moulage d'un isolateur composite et appareil de moulage pour sa mise en oeuvre

Country Status (5)

Country Link
US (1) US6019931A (fr)
JP (1) JPH10188707A (fr)
CA (1) CA2225640C (fr)
DE (1) DE19757697A1 (fr)
FR (1) FR2757995B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3421353B2 (ja) * 1997-03-11 2003-06-30 日本碍子株式会社 複合碍子の製造方法及びそれに用いるパッキング部材
US6412170B1 (en) * 1997-04-24 2002-07-02 Siemens Aktiengesellschaft Method of manufacturing a control flap
DE19734362A1 (de) * 1997-08-08 1999-02-11 Haefely Trench Mwb Gmbh Verfahren und Form zur Herstellung von Schirmisolatoren
JP3373789B2 (ja) * 1998-08-17 2003-02-04 日本碍子株式会社 ポリマー碍子の外被成形方法
US7167694B2 (en) * 2003-04-14 2007-01-23 Silicon Laboratories Inc. Integrated multi-tuner satellite receiver architecture and associated method
JP4052600B2 (ja) * 2005-10-25 2008-02-27 山下電気株式会社 合成樹脂成形用金型
JP4994179B2 (ja) * 2007-10-09 2012-08-08 古河電池株式会社 鉛蓄電池用格子基板の鋳造装置
US8152645B2 (en) * 2008-05-20 2012-04-10 Igt Remote gaming environment
DE102008036835A1 (de) 2008-08-07 2010-02-18 Epcos Ag Heizungsvorrichtung und Verfahren zur Herstellung der Heizungsvorrichtung
DE102008036836A1 (de) * 2008-08-07 2010-02-11 Epcos Ag Formkörper, Heizungsvorrichtung und Verfahren zur Herstellung eines Formkörpers
CN101916631B (zh) * 2010-07-30 2012-06-27 广州市迈克林电力有限公司 复合绝缘子的制造模具
EP2777905B1 (fr) 2013-03-14 2017-07-12 ABB Schweiz AG Moule pour imprégner un noyau de condenseur préfabriqué de traversée haute tension et dispositif de formation d'un noyau de condensateur de traversée haute tension
PL230510B1 (pl) * 2016-08-17 2018-11-30 Bitron Poland Spolka Z Ograniczona Odpowiedzialnoscia Urzadzenie dozujace srodek myjacy dla zmywarki do naczyn
KR20200009950A (ko) * 2018-07-20 2020-01-30 아진산업(주) 가열효율이 개선된 프레스장치
WO2022099602A1 (fr) * 2020-11-13 2022-05-19 Haier Us Appliance Solutions, Inc. Ensemble de chauffage annulaire pour une presse à glace

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661390A (en) * 1949-01-29 1953-12-01 Westinghouse Electric Corp Molded insulator
IT1016474B (it) * 1974-03-09 1977-05-30 Rie Spa Procedimento per la formazione di isolatori e isolatori cosi ottenuti
JPS56137915A (en) * 1980-03-31 1981-10-28 Hitachi Ltd Manufacture of molding into which terminal is buried
JPS57110409A (en) * 1980-12-27 1982-07-09 Fuji Electric Corp Res & Dev Ltd Preparation of injection molded resin product having embedding member
FR2506997A1 (fr) * 1981-06-01 1982-12-03 Ceraver Procede de fabrication d'un isolateur organique
JPS59150716A (ja) * 1983-02-16 1984-08-29 Sumitomo Electric Ind Ltd 熱硬化性樹脂の成形方法
FR2543356B1 (fr) * 1983-03-25 1986-01-10 Ceraver Procede et dispositif de moulage du revetement isolant d'un isolateur organique de grande longueur
JPS59212212A (ja) * 1983-05-17 1984-12-01 Mitsubishi Electric Corp 注型方法
JPH04229215A (ja) * 1990-10-09 1992-08-18 Tokuyama Soda Co Ltd 板状成形体の製造方法及びそれに用いる金型
JPH08185737A (ja) * 1994-12-28 1996-07-16 Ngk Insulators Ltd 複合碍子およびその製造に用いるセグメントさらにそれを用いた複合碍子の製造方法
JP3400174B2 (ja) * 1995-03-28 2003-04-28 日本碍子株式会社 複合碍子の製造方法
JPH08323807A (ja) * 1995-03-30 1996-12-10 Ngk Insulators Ltd 複合碍子の製造方法
JP3205513B2 (ja) * 1996-09-13 2001-09-04 日本碍子株式会社 ポリマー碍管の成形方法

Also Published As

Publication number Publication date
CA2225640C (fr) 2000-05-02
CA2225640A1 (fr) 1998-06-27
US6019931A (en) 2000-02-01
DE19757697A1 (de) 1998-07-02
JPH10188707A (ja) 1998-07-21
FR2757995A1 (fr) 1998-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse