FI48688C - Valumuotti. - Google Patents

Valumuotti.

Info

Publication number
FI48688C
FI48688C FI703003A FI300370A FI48688C FI 48688 C FI48688 C FI 48688C FI 703003 A FI703003 A FI 703003A FI 300370 A FI300370 A FI 300370A FI 48688 C FI48688 C FI 48688C
Authority
FI
Finland
Prior art keywords
casting mold
casting
mold
Prior art date
Application number
FI703003A
Other languages
English (en)
Swedish (sv)
Other versions
FI48688B (fi
Inventor
Lidl
Original Assignee
Krauss Maffei Ag
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 Krauss Maffei Ag filed Critical Krauss Maffei Ag
Publication of FI48688B publication Critical patent/FI48688B/fi
Application granted granted Critical
Publication of FI48688C publication Critical patent/FI48688C/fi

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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • 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
    • B29C45/2701—Details not specific to hot or cold runner channels
    • 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
    • B29C45/28—Closure devices therefor
    • 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
    • Y10S264/83—Injection molding of polyolefin-type foam

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
FI703003A 1969-12-11 1970-11-09 Valumuotti. FI48688C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691962008 DE1962008A1 (de) 1969-12-11 1969-12-11 Giessform

Publications (2)

Publication Number Publication Date
FI48688B FI48688B (fi) 1974-09-02
FI48688C true FI48688C (fi) 1974-12-10

Family

ID=5753491

Family Applications (1)

Application Number Title Priority Date Filing Date
FI703003A FI48688C (fi) 1969-12-11 1970-11-09 Valumuotti.

Country Status (9)

Country Link
US (1) US3712778A (fi)
BE (1) BE760212A (fi)
DE (1) DE1962008A1 (fi)
FI (1) FI48688C (fi)
FR (1) FR2073214A5 (fi)
GB (1) GB1298903A (fi)
LU (1) LU62081A1 (fi)
NL (1) NL7017590A (fi)
SE (1) SE367949B (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333899A (en) * 1979-12-03 1982-06-08 The Goodyear Tire & Rubber Company Method and apparatus for molding a tire
US4303728A (en) * 1980-01-04 1981-12-01 Ford Motor Company Method for producing foamed composite panels and resultant product
GB2081172B (en) * 1980-08-04 1984-03-14 Rogers Corp Mold structure for forming a molded part from foam material
EP0311711A1 (de) * 1987-10-16 1989-04-19 KLEVOTEC Gesellschaft für rechnergestützte Systemanwendungen mbH&Co.KG Sintervorrichtung für Formlinge mit Hinterschneidungen aus schäumbarem Kunststoff
DE4217114A1 (de) * 1992-05-25 1993-12-02 Kuhne Anlagenbau Gmbh Anlage zur Herstellung von Formteilen aus thermoplastischen Stoffen
GB9312712D0 (en) * 1993-06-19 1993-08-04 Ciba Geigy Ag Process for moulding plastics
US20030217829A1 (en) * 2002-05-21 2003-11-27 Baron Frank D.R. Clamping assembly for two platen die cast machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA760880A (en) * 1967-06-13 Schiedrum Hans-Otto Injection mold with runner
US3266099A (en) * 1966-08-16 Harry R Bucy Mold parting line venting means
US3244781A (en) * 1962-03-14 1966-04-05 Remington Arms Co Inc Continuous extrusion and orientation of plastic tubing
US3428289A (en) * 1966-09-01 1969-02-18 Du Pont Molding apparatus

Also Published As

Publication number Publication date
LU62081A1 (fi) 1971-05-11
BE760212A (fr) 1971-05-17
NL7017590A (fi) 1971-06-15
GB1298903A (en) 1972-12-06
DE1962008A1 (de) 1971-07-15
SE367949B (fi) 1974-06-17
FI48688B (fi) 1974-09-02
FR2073214A5 (fr) 1971-09-24
US3712778A (en) 1973-01-23

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