BE814609A - Moules - Google Patents

Moules

Info

Publication number
BE814609A
BE814609A BE143975A BE143975A BE814609A BE 814609 A BE814609 A BE 814609A BE 143975 A BE143975 A BE 143975A BE 143975 A BE143975 A BE 143975A BE 814609 A BE814609 A BE 814609A
Authority
BE
Belgium
Prior art keywords
molds
Prior art date
Application number
BE143975A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE814609A publication Critical patent/BE814609A/xx

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0061—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the material feeding channel
    • B29C33/0072—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the material feeding channel with a configuration promoting turbulency, e.g. for after-mixing in the mould
    • 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
    • B29C44/3442—Mixing, kneading or conveying the foamable material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
BE143975A 1973-05-11 1974-05-06 Moules BE814609A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2258373 1973-05-11

Publications (1)

Publication Number Publication Date
BE814609A true BE814609A (fr) 1974-11-06

Family

ID=10181778

Family Applications (1)

Application Number Title Priority Date Filing Date
BE143975A BE814609A (fr) 1973-05-11 1974-05-06 Moules

Country Status (5)

Country Link
BE (1) BE814609A (enExample)
DE (1) DE2422976A1 (enExample)
FR (1) FR2228601A1 (enExample)
IT (1) IT1012183B (enExample)
NL (1) NL7405818A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2081172B (en) * 1980-08-04 1984-03-14 Rogers Corp Mold structure for forming a molded part from foam material
DE102006018812A1 (de) * 2006-04-22 2007-10-25 Krauss Maffei Gmbh Mischvorrichtung für reaktive Kunststoffkomponenten und Verfahren zum Betrieb einer solchen Mischvorrichtung
AT518860B1 (de) 2016-07-29 2018-02-15 Engel Austria Gmbh Verfahren zur Herstellung von Kunststoffbauteilen

Also Published As

Publication number Publication date
IT1012183B (it) 1977-03-10
FR2228601A1 (en) 1974-12-06
NL7405818A (enExample) 1974-11-13
FR2228601B3 (enExample) 1977-03-11
DE2422976A1 (de) 1974-11-28

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