DE69214261D1 - Verfahren zur Herstellung eines Spritzgiesstorpedos - Google Patents

Verfahren zur Herstellung eines Spritzgiesstorpedos

Info

Publication number
DE69214261D1
DE69214261D1 DE69214261T DE69214261T DE69214261D1 DE 69214261 D1 DE69214261 D1 DE 69214261D1 DE 69214261 T DE69214261 T DE 69214261T DE 69214261 T DE69214261 T DE 69214261T DE 69214261 D1 DE69214261 D1 DE 69214261D1
Authority
DE
Germany
Prior art keywords
probe
silver
joins
steel
injection molding
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
DE69214261T
Other languages
English (en)
Other versions
DE69214261T2 (de
Inventor
Jobst Ulrich Gellert
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.)
Mold Masters 2007 Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69214261D1 publication Critical patent/DE69214261D1/de
Publication of DE69214261T2 publication Critical patent/DE69214261T2/de
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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/007—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass injection moulding tools
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49087—Resistor making with envelope or housing
    • Y10T29/49098—Applying terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE69214261T 1991-12-11 1992-12-10 Verfahren zur Herstellung eines Spritzgiesstorpedos Expired - Fee Related DE69214261T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002057439A CA2057439C (en) 1991-12-11 1991-12-11 Method of manufacturing an injection molding probe

Publications (2)

Publication Number Publication Date
DE69214261D1 true DE69214261D1 (de) 1996-11-07
DE69214261T2 DE69214261T2 (de) 1997-02-13

Family

ID=4148910

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69214261T Expired - Fee Related DE69214261T2 (de) 1991-12-11 1992-12-10 Verfahren zur Herstellung eines Spritzgiesstorpedos

Country Status (5)

Country Link
US (1) US5148594A (de)
EP (1) EP0546555B1 (de)
AT (1) ATE143626T1 (de)
CA (1) CA2057439C (de)
DE (1) DE69214261T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5527177A (en) * 1994-06-07 1996-06-18 Potter; Edward J. Tip heater for a runnerless injection molding probe
US5575941A (en) * 1994-08-31 1996-11-19 Johnson; J. Evan Cartridge heater
CA2132281C (en) * 1994-09-16 2006-07-04 Jobst Ulrich Gellert Method of making an injection molding nozzle
US5820900A (en) * 1996-08-21 1998-10-13 Mcgrevy; Alan N. Heating device for an injection mold apparatus
US7313499B2 (en) * 2006-01-03 2007-12-25 Ut-Battelle Llc Apparatus for characterizing the temporo-spatial properties of a dynamic fluid front and method thereof
WO2010132381A1 (en) * 2009-05-13 2010-11-18 Husky Injection Molding Systems Ltd Hot-runner system having non-structurally supportive heat insulator including visible material
DE102012102549A1 (de) * 2011-11-15 2013-05-16 Ferrofacta Gmbh Druckgussdüse und Verfahren zum Betrieb der Druckgussdüse
CN102699633A (zh) * 2012-06-11 2012-10-03 常熟市旋力轴承钢管有限公司 圆钢热穿孔用顶头的制备方法
WO2014159305A1 (en) * 2013-03-14 2014-10-02 Husky Injection Molding Systems Ltd. Hot runner with supplemental heaters
CN103394876B (zh) * 2013-08-01 2016-08-17 常州宜轩五金有限公司 排线管的制造方法
CN109604955B (zh) * 2018-12-11 2020-04-03 江苏雨顺自动化科技有限公司 一种汽车冲压零件检具的制备工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1163073A (en) * 1981-05-08 1984-03-06 Jobst U. Gellert Injection molding heated probe
CA1198266A (en) * 1982-12-17 1985-12-24 Jobst U. Gellert Method of manufacture of an injection molding integral heated probe
CA1267514A (en) * 1987-07-15 1990-04-10 Jobst Ulrich Gellert Coated injection molding nozzle and method
US4777348A (en) * 1987-08-19 1988-10-11 Gellert Jobst U Injection molding probe with insulation and locating hoop portion
CA1265916A (en) * 1988-09-30 1990-02-20 Jobst Ulrich Gellert Method of manufacture of an electrical terminal on an injection molding nozzle
CA2032728A1 (en) * 1990-12-19 1992-06-20 Jobst Ulrich Gellert Injection molding probe with varying heat profile
CA2037186C (en) * 1991-02-27 2002-07-30 Jobst Ulrich Gellert Injection molding probe with a longitudinal thermocouple bore and off center heating element

Also Published As

Publication number Publication date
EP0546555A1 (de) 1993-06-16
ATE143626T1 (de) 1996-10-15
CA2057439C (en) 2000-02-08
EP0546555B1 (de) 1996-10-02
CA2057439A1 (en) 1993-06-12
US5148594A (en) 1992-09-22
DE69214261T2 (de) 1997-02-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MOLD-MASTERS (2007) LIMITED, GEORGETOWN, ONTAR, CA

8339 Ceased/non-payment of the annual fee