CH494104A - Verfahren zur Herstellung eines Gegenstandes aus verstärktem Kunststoff sowie nach dem Verfahren hergestellter Gegenstand - Google Patents

Verfahren zur Herstellung eines Gegenstandes aus verstärktem Kunststoff sowie nach dem Verfahren hergestellter Gegenstand

Info

Publication number
CH494104A
CH494104A CH288269A CH288269A CH494104A CH 494104 A CH494104 A CH 494104A CH 288269 A CH288269 A CH 288269A CH 288269 A CH288269 A CH 288269A CH 494104 A CH494104 A CH 494104A
Authority
CH
Switzerland
Prior art keywords
production
reinforced plastic
produced
object made
object produced
Prior art date
Application number
CH288269A
Other languages
English (en)
Inventor
Ray Weaver William
Original Assignee
Libbey Owens Ford Co
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 Libbey Owens Ford Co filed Critical Libbey Owens Ford Co
Publication of CH494104A publication Critical patent/CH494104A/de

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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C45/4457—Removing or ejecting moulded articles for undercut articles using fusible, soluble or destructible cores
    • 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
    • B29C45/14778—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 the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795—Porous or permeable material, e.g. foam
    • 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
    • B29C45/14819—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 the inserts being completely encapsulated
    • 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
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • 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
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • 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
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CH288269A 1968-02-27 1969-02-26 Verfahren zur Herstellung eines Gegenstandes aus verstärktem Kunststoff sowie nach dem Verfahren hergestellter Gegenstand CH494104A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70869868A 1968-02-27 1968-02-27

Publications (1)

Publication Number Publication Date
CH494104A true CH494104A (de) 1970-07-31

Family

ID=24846844

Family Applications (1)

Application Number Title Priority Date Filing Date
CH288269A CH494104A (de) 1968-02-27 1969-02-26 Verfahren zur Herstellung eines Gegenstandes aus verstärktem Kunststoff sowie nach dem Verfahren hergestellter Gegenstand

Country Status (11)

Country Link
BE (1) BE728916A (de)
CA (1) CA930517A (de)
CH (1) CH494104A (de)
DE (1) DE1910627A1 (de)
FR (1) FR2002693A1 (de)
GB (1) GB1259349A (de)
IE (1) IE32745B1 (de)
IL (1) IL31663A (de)
LU (1) LU58099A1 (de)
NL (1) NL6903045A (de)
SE (1) SE347457B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ306130B6 (cs) * 2009-07-20 2016-08-17 MODELÁRNA LIAZ spol. s r. o. Forma pro polyuretanovou vypěňovací hmotu
EP2371511B1 (de) * 2010-03-31 2013-03-06 Bayer MaterialScience AG Verbundbauteil mit Insert und Verfahren zu seiner Herstellung
AU2017367908B2 (en) 2016-11-30 2022-02-17 Kimberly-Clark Worldwide, Inc. Thermoplastic injection molded and flushable material
KR102421382B1 (ko) 2016-11-30 2022-07-18 킴벌리-클라크 월드와이드, 인크. 열가소성 사출 성형 및 물풀림성 탐폰 어플리케이터
CN111452277B (zh) * 2020-04-01 2022-07-01 陕西科隆新材料科技股份有限公司 一种橡胶海绵桶状型材的成型装置及工艺
CN111452305B (zh) * 2020-05-29 2022-02-11 江苏华海诚科新材料股份有限公司 一种环氧模塑料大颗粒试验模具及其试验方法
CN117124539B (zh) * 2023-10-20 2023-12-22 福建军信特种装备有限公司 一种防粘结塑料注塑机

Also Published As

Publication number Publication date
LU58099A1 (de) 1969-06-03
DE1910627A1 (de) 1969-09-18
IE32745B1 (en) 1973-11-14
IL31663A (en) 1971-11-29
CA930517A (en) 1973-07-24
FR2002693A1 (de) 1969-10-31
SE347457B (de) 1972-08-07
NL6903045A (de) 1969-08-29
BE728916A (de) 1969-08-01
IL31663A0 (en) 1969-04-30
IE32745L (en) 1969-08-27
GB1259349A (de) 1972-01-05

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Legal Events

Date Code Title Description
PL Patent ceased