BE552251A - - Google Patents

Info

Publication number
BE552251A
BE552251A BE552251DA BE552251A BE 552251 A BE552251 A BE 552251A BE 552251D A BE552251D A BE 552251DA BE 552251 A BE552251 A BE 552251A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE552251A publication Critical patent/BE552251A/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/301—Extrusion nozzles or dies having reciprocating, oscillating or rotating parts
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • 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
    • B29L2028/00—Nets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BE552251D 1955-11-09 BE552251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB341309X 1955-11-09

Publications (1)

Publication Number Publication Date
BE552251A true BE552251A (en) 1900-01-01

Family

ID=10361753

Family Applications (1)

Application Number Title Priority Date Filing Date
BE552251D BE552251A (en) 1955-11-09

Country Status (2)

Country Link
BE (1) BE552251A (en)
CH (1) CH341309A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019147A (en) * 1960-05-09 1962-01-30 Jr George S Nalle Plastic netting extrusion apparatus with oscillating contacting die elements and products of such apparatus
US3029174A (en) * 1959-05-20 1962-04-10 Union Carbide Corp Method and apparatus for producing extruded thermoplastic net
US3067084A (en) * 1959-09-21 1962-12-04 Jr George S Nalle Die head for extruding plastic netting and method of extruding such netting
US3118180A (en) * 1959-09-02 1964-01-21 Jr George S Nalle Method and apparatus for extruding two color mesh fabrics
US3178328A (en) * 1961-05-17 1965-04-13 Union Carbide Corp Process and apparatus for producing plastic net
US3234071A (en) * 1958-05-27 1966-02-08 Ward William Thomas Method of and means for producing openwork structures of thermoplastic material
US3247039A (en) * 1959-05-20 1966-04-19 Union Carbide Corp Method and apparatus for producing honeycomb structure
US3331725A (en) * 1961-08-29 1967-07-18 Plastic Textile Access Ltd Apparatus for the production of extruded plastic net or net-like products

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115534205B (en) * 2022-12-02 2023-03-03 长垣方元橡塑有限公司 Rubber spare protective sheath forming device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234071A (en) * 1958-05-27 1966-02-08 Ward William Thomas Method of and means for producing openwork structures of thermoplastic material
US3029174A (en) * 1959-05-20 1962-04-10 Union Carbide Corp Method and apparatus for producing extruded thermoplastic net
US3247039A (en) * 1959-05-20 1966-04-19 Union Carbide Corp Method and apparatus for producing honeycomb structure
US3118180A (en) * 1959-09-02 1964-01-21 Jr George S Nalle Method and apparatus for extruding two color mesh fabrics
US3067084A (en) * 1959-09-21 1962-12-04 Jr George S Nalle Die head for extruding plastic netting and method of extruding such netting
US3019147A (en) * 1960-05-09 1962-01-30 Jr George S Nalle Plastic netting extrusion apparatus with oscillating contacting die elements and products of such apparatus
US3178328A (en) * 1961-05-17 1965-04-13 Union Carbide Corp Process and apparatus for producing plastic net
US3331725A (en) * 1961-08-29 1967-07-18 Plastic Textile Access Ltd Apparatus for the production of extruded plastic net or net-like products

Also Published As

Publication number Publication date
CH341309A (en) 1959-09-30

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