ATE461522T1 - Verfahren zur herstellung integral ausgebildeter formteile - Google Patents

Verfahren zur herstellung integral ausgebildeter formteile

Info

Publication number
ATE461522T1
ATE461522T1 AT05812303T AT05812303T ATE461522T1 AT E461522 T1 ATE461522 T1 AT E461522T1 AT 05812303 T AT05812303 T AT 05812303T AT 05812303 T AT05812303 T AT 05812303T AT E461522 T1 ATE461522 T1 AT E461522T1
Authority
AT
Austria
Prior art keywords
core
molded
molded parts
arc tube
void
Prior art date
Application number
AT05812303T
Other languages
English (en)
Inventor
Edward Balaschak
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE461522T1 publication Critical patent/ATE461522T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/46—Machines having sequentially arranged operating stations
    • H01J9/48—Machines having sequentially arranged operating stations with automatic transfer of workpieces between operating stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not
    • 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
    • B29C67/241—Moulding wax
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
    • H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps
    • 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
    • B29C33/52—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 soluble or fusible
    • 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
    • B29K2091/00—Use of waxes as moulding material
    • 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
    • B29K2891/00—Use of waxes as mould material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/91—Sintering to produce translucent inorganic article

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
AT05812303T 2004-10-26 2005-10-20 Verfahren zur herstellung integral ausgebildeter formteile ATE461522T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/973,577 US7682547B2 (en) 2004-10-26 2004-10-26 Integrally formed molded parts and method for making the same
PCT/US2005/037844 WO2006047263A2 (en) 2004-10-26 2005-10-20 Integrally formed molded parts and method for making the same

Publications (1)

Publication Number Publication Date
ATE461522T1 true ATE461522T1 (de) 2010-04-15

Family

ID=36205485

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05812303T ATE461522T1 (de) 2004-10-26 2005-10-20 Verfahren zur herstellung integral ausgebildeter formteile

Country Status (7)

Country Link
US (1) US7682547B2 (de)
EP (1) EP1807857B1 (de)
JP (1) JP5215667B2 (de)
CN (1) CN101088136B (de)
AT (1) ATE461522T1 (de)
DE (1) DE602005020050D1 (de)
WO (1) WO2006047263A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7963006B2 (en) * 2007-08-24 2011-06-21 Grote Industries, Inc. Retainer for overmolded electrical circuit
US20090152746A1 (en) * 2007-10-16 2009-06-18 Adc Telecommunications, Inc. Multi-stage injection over-molding system with intermediate support and method of use
CN101973104A (zh) * 2010-09-07 2011-02-16 厦门建霖工业有限公司 一体式龙头水道内芯的成型方法
CN102543623A (zh) * 2010-12-31 2012-07-04 沈阳光大鲍迪克照明电器有限公司 一种放电管壳的制造方法及放电管壳胚体
JP5311296B2 (ja) * 2011-09-14 2013-10-09 岩崎電気株式会社 高ワットタイプのセラミックメタルハライドランプ照明装置
CN102765131B (zh) * 2012-08-14 2014-08-20 浙江新光阳照明股份有限公司 一种氧化铝陶瓷管制备过程中拔芯杆的方法
US20170014725A1 (en) * 2015-07-15 2017-01-19 Ignacio Marc Asperas Method Of Manufacturing A Light Weight Ball Configured To Adhere & Maintain Snow For A Snowman
DE102017115729B3 (de) * 2017-07-13 2018-08-23 Gerresheimer Regensburg Gmbh Spritzgusswerkzeug zum Herstellen eines Spritzgussteils und Verfahren zum Herstellen eines Spritzgussteils
CN112077261B (zh) * 2019-06-13 2021-10-08 中国航发商用航空发动机有限责任公司 一种多孔铸件的制备工艺
CN115958750A (zh) * 2021-10-12 2023-04-14 何锡田 一种制备塑料环形同步带模具的方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296482A (en) * 1962-12-21 1967-01-03 Kooperativa Foerbundet Polarized radiation emitting element for inclusion as a light source in an electric lamp
JPS5017208B2 (de) * 1971-12-04 1975-06-19
US3982720A (en) * 1973-03-09 1976-09-28 Spezial-Maschinenfabrik Hans Kurschner Candle casting apparatus and method
JPS57201614A (en) * 1981-06-05 1982-12-10 Ngk Insulators Ltd Manufacture of ceramic tube for metal vapor discharge lamp
US4877394A (en) * 1981-09-16 1989-10-31 Taut Inc. Apparatus for molding parts having small diameter hole
JPH0747518A (ja) 1993-08-06 1995-02-21 Miyagawa Kasei Ind Co Ltd セラミック中空品の製造方法
US5747074A (en) * 1995-02-02 1998-05-05 Ollendick; David P. Apparatus for the manufacturing of prestressed reinforced concrete railroad ties and the like
US6137229A (en) 1997-09-26 2000-10-24 Matsushita Electronics Corporation Metal halide lamp with specific dimension of the discharge tube
US6583563B1 (en) 1998-04-28 2003-06-24 General Electric Company Ceramic discharge chamber for a discharge lamp
US6857926B1 (en) * 2000-06-19 2005-02-22 Advanced Lighting Technologies, Inc. Method of making arc tubes
US6456005B1 (en) 2000-10-31 2002-09-24 General Electric Company Materials and methods for application of conducting members on arc tubes
US6538377B1 (en) 2000-11-03 2003-03-25 General Electric Company Means for applying conducting members to arc tubes
JP2004519823A (ja) 2000-11-06 2004-07-02 ゼネラル・エレクトリック・カンパニイ 放電ランプ用のセラミック放電チャンバ
US6563265B1 (en) 2000-11-06 2003-05-13 General Electric Company Applying prealloyed powders as conducting members to arc tubes
JP2004527874A (ja) * 2000-12-19 2004-09-09 ゼネラル・エレクトリック・カンパニイ 複雑なセラミック形状を形成する方法
JP2002334653A (ja) 2001-02-09 2002-11-22 Matsushita Electric Ind Co Ltd 発光管の製造方法及びそれに用いられる中子
JP4761698B2 (ja) 2001-04-17 2011-08-31 日本碍子株式会社 成形体の製造方法および成形用中子
JP3558061B2 (ja) * 2001-09-14 2004-08-25 松下電器産業株式会社 発光管の製造方法
EP1552913A4 (de) * 2002-10-16 2008-05-07 Ngk Insulators Ltd Verfahren zur herstellung eines keramischen formk rpers

Also Published As

Publication number Publication date
CN101088136A (zh) 2007-12-12
DE602005020050D1 (de) 2010-04-29
WO2006047263A3 (en) 2006-12-07
CN101088136B (zh) 2010-05-26
JP5215667B2 (ja) 2013-06-19
EP1807857A2 (de) 2007-07-18
EP1807857B1 (de) 2010-03-17
JP2008518403A (ja) 2008-05-29
WO2006047263A2 (en) 2006-05-04
US20060087054A1 (en) 2006-04-27
US7682547B2 (en) 2010-03-23

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