JPS5094217A - - Google Patents

Info

Publication number
JPS5094217A
JPS5094217A JP48143708A JP14370873A JPS5094217A JP S5094217 A JPS5094217 A JP S5094217A JP 48143708 A JP48143708 A JP 48143708A JP 14370873 A JP14370873 A JP 14370873A JP S5094217 A JPS5094217 A JP S5094217A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP48143708A
Other languages
Japanese (ja)
Other versions
JPS541804B2 (enrdf_load_stackoverflow
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
Priority to JP14370873A priority Critical patent/JPS541804B2/ja
Priority to GB55313/74A priority patent/GB1487774A/en
Priority to US05/534,795 priority patent/US4035127A/en
Priority to DE19742460642 priority patent/DE2460642C3/de
Publication of JPS5094217A publication Critical patent/JPS5094217A/ja
Publication of JPS541804B2 publication Critical patent/JPS541804B2/ja
Expired legal-status Critical Current

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
    • D01D5/08—Melt spinning methods
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/04—Melting filament-forming substances
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP14370873A 1973-06-22 1973-12-25 Expired JPS541804B2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP14370873A JPS541804B2 (enrdf_load_stackoverflow) 1973-12-25 1973-12-25
GB55313/74A GB1487774A (en) 1973-12-25 1974-12-19 Melt spinning apparatus
US05/534,795 US4035127A (en) 1973-06-22 1974-12-20 Melt spinning apparatus
DE19742460642 DE2460642C3 (de) 1973-12-25 1974-12-20 Vorrichtung zum Schmelzspinnen eines faserbildenden synthetischen Polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14370873A JPS541804B2 (enrdf_load_stackoverflow) 1973-12-25 1973-12-25

Publications (2)

Publication Number Publication Date
JPS5094217A true JPS5094217A (enrdf_load_stackoverflow) 1975-07-26
JPS541804B2 JPS541804B2 (enrdf_load_stackoverflow) 1979-01-30

Family

ID=15345115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14370873A Expired JPS541804B2 (enrdf_load_stackoverflow) 1973-06-22 1973-12-25

Country Status (2)

Country Link
JP (1) JPS541804B2 (enrdf_load_stackoverflow)
GB (1) GB1487774A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5473916A (en) * 1977-11-25 1979-06-13 Asahi Chem Ind Co Ltd Melt blow spinning device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844512A (enrdf_load_stackoverflow) * 1971-10-12 1973-06-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844512A (enrdf_load_stackoverflow) * 1971-10-12 1973-06-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5473916A (en) * 1977-11-25 1979-06-13 Asahi Chem Ind Co Ltd Melt blow spinning device

Also Published As

Publication number Publication date
DE2460642A1 (de) 1975-06-26
DE2460642B2 (de) 1977-01-20
JPS541804B2 (enrdf_load_stackoverflow) 1979-01-30
GB1487774A (en) 1977-10-05

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