NL6605069A - - Google Patents

Info

Publication number
NL6605069A
NL6605069A NL6605069A NL6605069A NL6605069A NL 6605069 A NL6605069 A NL 6605069A NL 6605069 A NL6605069 A NL 6605069A NL 6605069 A NL6605069 A NL 6605069A NL 6605069 A NL6605069 A NL 6605069A
Authority
NL
Netherlands
Application number
NL6605069A
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 NL6605069A publication Critical patent/NL6605069A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • B28B3/269—For multi-channeled structures, e.g. honeycomb structures
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NL6605069A 1965-04-15 1966-04-15 NL6605069A (en:Method)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB81489A DE1277550B (de) 1965-04-15 1965-04-15 Vorrichtung zum Herstellen von Koerpern aus Kunststoff mit zueinander parallelen, in Richtung des aus der Vorrichtung austretenden Materials verlaufenden durchgehenden Kanaelen
DEB81609A DE1256973B (de) 1965-04-15 1965-04-24 Aus Kunststoffmaterial bestehendes Rohr und Verfahren sowie Vorrichtung zu seiner Herstellung

Publications (1)

Publication Number Publication Date
NL6605069A true NL6605069A (en:Method) 1966-10-17

Family

ID=25967478

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6605069A NL6605069A (en:Method) 1965-04-15 1966-04-15

Country Status (4)

Country Link
BE (1) BE679608A (en:Method)
CH (1) CH464504A (en:Method)
DE (2) DE1277550B (en:Method)
NL (1) NL6605069A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL176804C (nl) * 1977-04-06 1985-06-03 Wavin Bv Kunststofbuis met langskanalen in zijn wand, alsmede werkwijze voor het vervaardigen van een dergelijke kunststofbuis.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB756045A (en) * 1953-05-20 1956-08-29 British Celanese Tubular extruded products of thermoplastic film-forming material
DE1717503U (de) * 1955-12-13 1956-02-23 Buderus Eisenwerk Isolierrohr aus kunststoff.
CH499724A (de) * 1967-11-15 1970-11-30 Elitex Zavody Textilniho Dosierpumpe, insbesondere für einen Düsenwebstuhl

Also Published As

Publication number Publication date
DE1256973B (de) 1967-12-21
BE679608A (en:Method) 1966-09-16
CH464504A (de) 1968-10-31
DE1277550B (de) 1968-09-12

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