DE3136419C2 - - Google Patents

Info

Publication number
DE3136419C2
DE3136419C2 DE3136419A DE3136419A DE3136419C2 DE 3136419 C2 DE3136419 C2 DE 3136419C2 DE 3136419 A DE3136419 A DE 3136419A DE 3136419 A DE3136419 A DE 3136419A DE 3136419 C2 DE3136419 C2 DE 3136419C2
Authority
DE
Germany
Prior art keywords
injection
press
piston
mold
plate
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
DE3136419A
Other languages
German (de)
English (en)
Other versions
DE3136419A1 (de
Inventor
Friedrich Bernd Ing.(Grad.) 7519 Eppingen De Bielfeldt
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.)
Maschinenfabrik J Dieffenbacher & Co 7519 Eppingen De GmbH
Original Assignee
Maschinenfabrik J Dieffenbacher & Co 7519 Eppingen De GmbH
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 Maschinenfabrik J Dieffenbacher & Co 7519 Eppingen De GmbH filed Critical Maschinenfabrik J Dieffenbacher & Co 7519 Eppingen De GmbH
Priority to DE19813136419 priority Critical patent/DE3136419A1/de
Priority to US06/416,705 priority patent/US4505661A/en
Priority to BR8205312A priority patent/BR8205312A/pt
Priority to IT8223230A priority patent/IT1152552B/it
Publication of DE3136419A1 publication Critical patent/DE3136419A1/de
Application granted granted Critical
Publication of DE3136419C2 publication Critical patent/DE3136419C2/de
Granted 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
    • 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
    • B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
    • 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
    • B29C45/03—Injection moulding apparatus
    • B29C45/10—Injection moulding apparatus using moulds or injection units usable in different arrangements or combinations to each other
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
    • 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
    • B29C45/03—Injection moulding apparatus
    • B29C2045/033—Injection moulding apparatus horizontal injection units mounted on a mould half carrying plate
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/227—Injection nozzle; positioned flush with mold or cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE19813136419 1981-09-14 1981-09-14 Spritzpresse Granted DE3136419A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19813136419 DE3136419A1 (de) 1981-09-14 1981-09-14 Spritzpresse
US06/416,705 US4505661A (en) 1981-09-14 1982-09-10 Injection press
BR8205312A BR8205312A (pt) 1981-09-14 1982-09-10 Prensa injetora para o processamento de massa endurecida e calor reforcada com fibra de vidro
IT8223230A IT1152552B (it) 1981-09-14 1982-09-13 Pressa ad iniezione per masse termoindurenti

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813136419 DE3136419A1 (de) 1981-09-14 1981-09-14 Spritzpresse

Publications (2)

Publication Number Publication Date
DE3136419A1 DE3136419A1 (de) 1983-03-31
DE3136419C2 true DE3136419C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-04

Family

ID=6141617

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813136419 Granted DE3136419A1 (de) 1981-09-14 1981-09-14 Spritzpresse

Country Status (4)

Country Link
US (1) US4505661A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8205312A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3136419A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1152552B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335291A1 (de) * 1983-09-29 1985-04-18 EWIKON Entwicklung und Konstruktion GmbH & Co KG, 4900 Herford Heisskanalwerkzeug zum zufuehren einer kunststoffschmelze zu einer spritzgiessform
JPS6194730A (ja) * 1984-10-17 1986-05-13 Shigeru Tsutsumi 小型精密射出成形装置
US4861534A (en) * 1988-06-29 1989-08-29 International Business Machines Corporation Method and apparatus for the injection molding of circuit boards
US5302103A (en) * 1991-10-10 1994-04-12 Gencorp Inc. Injection molding machine including quick-change mold assembly
US5800757A (en) * 1994-03-31 1998-09-01 Modern Technologies Corp. System and method for molding a basketball backboard
DE19859277C1 (de) * 1998-12-22 2000-06-29 Kloeckner Desma Elastomertechn Plastifizier- und Einspritzeinheit für Gummi-Spritzgießmaschinen
KR100840781B1 (ko) * 2007-05-28 2008-06-23 (주)아모레퍼시픽 마스카라용 심부재 삽입형 브러쉬의 제조방법 및 그브러쉬를 제조하기 위한 트랜스퍼 금형

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985486A (en) * 1974-12-20 1976-10-12 Ex-Cell-O Corporation Adjustable manifold and nozzle assembly for foam molding machines

Also Published As

Publication number Publication date
IT1152552B (it) 1987-01-07
DE3136419A1 (de) 1983-03-31
US4505661A (en) 1985-03-19
BR8205312A (pt) 1983-08-16
IT8223230A0 (it) 1982-09-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee