JPS4975817A - - Google Patents

Info

Publication number
JPS4975817A
JPS4975817A JP48119498A JP11949873A JPS4975817A JP S4975817 A JPS4975817 A JP S4975817A JP 48119498 A JP48119498 A JP 48119498A JP 11949873 A JP11949873 A JP 11949873A JP S4975817 A JPS4975817 A JP S4975817A
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
JP48119498A
Other languages
Japanese (ja)
Other versions
JPS5021564B2 (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
Publication of JPS4975817A publication Critical patent/JPS4975817A/ja
Publication of JPS5021564B2 publication Critical patent/JPS5021564B2/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
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/27—Cleaning; Purging; Avoiding contamination
    • B29C48/272—Cleaning; Purging; Avoiding contamination of dies
    • 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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP48119498A 1972-10-27 1973-10-25 Expired JPS5021564B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00301536A US3814559A (en) 1972-10-27 1972-10-27 Spinneret with inert gas metering ring

Publications (2)

Publication Number Publication Date
JPS4975817A true JPS4975817A (enrdf_load_stackoverflow) 1974-07-22
JPS5021564B2 JPS5021564B2 (enrdf_load_stackoverflow) 1975-07-24

Family

ID=23163801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48119498A Expired JPS5021564B2 (enrdf_load_stackoverflow) 1972-10-27 1973-10-25

Country Status (9)

Country Link
US (1) US3814559A (enrdf_load_stackoverflow)
JP (1) JPS5021564B2 (enrdf_load_stackoverflow)
AR (1) AR200744A1 (enrdf_load_stackoverflow)
BE (1) BE806562A (enrdf_load_stackoverflow)
CA (1) CA967316A (enrdf_load_stackoverflow)
DE (1) DE2353824B2 (enrdf_load_stackoverflow)
FR (1) FR2204500B1 (enrdf_load_stackoverflow)
GB (1) GB1443729A (enrdf_load_stackoverflow)
NL (1) NL156452B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959057A (en) * 1975-04-07 1976-05-25 Smith Jesse J Means and method for producing plastic netting
DE2630055B2 (de) * 1976-07-03 1978-04-27 Bayer Ag, 5090 Leverkusen Verfahren zum Begasen der Düsenöffnungen beim Extrudieren von Kunststoff
DE3141490C2 (de) * 1981-10-20 1987-04-16 Bayer Ag, 5090 Leverkusen Vorrichtung zur Herstellung von Fäden nach dem Trockenspinnverfahren
JPS59157309A (ja) * 1983-02-24 1984-09-06 Toa Nenryo Kogyo Kk 溶融紡糸方法及び装置
JPS59163423A (ja) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk 炭素繊維の紡糸法
DE3840357A1 (de) * 1987-12-05 1989-06-15 Barmag Barmer Maschf Spinnanlage fuer chemiefasern
US5935512A (en) * 1996-12-30 1999-08-10 Kimberly-Clark Worldwide, Inc. Nonwoven process and apparatus
DE19830453A1 (de) * 1998-07-08 2000-01-13 Lurgi Zimmer Ag Verfahren und Vorrichtung zum Transport von Dampf durch mindestens einen runden Spinndüsenschacht
EP1297201B1 (en) 2000-06-23 2008-07-30 INVISTA Technologies S.à.r.l. Spinning machine comprising spinneret with steam distribution ring
US9777637B2 (en) 2012-03-08 2017-10-03 General Electric Company Gas turbine fuel flow measurement using inert gas

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252689A (en) * 1938-03-10 1941-08-19 Du Pont Production of filaments, ribbons, and the like
US3761559A (en) * 1972-04-24 1973-09-25 Du Pont Opposed flow spinneret blanketer

Also Published As

Publication number Publication date
US3814559A (en) 1974-06-04
FR2204500A1 (enrdf_load_stackoverflow) 1974-05-24
DE2353824A1 (de) 1974-05-09
FR2204500B1 (enrdf_load_stackoverflow) 1976-06-18
DE2353824B2 (de) 1976-09-30
GB1443729A (en) 1976-07-21
BE806562A (fr) 1974-04-26
NL156452B (nl) 1978-04-17
NL7314772A (enrdf_load_stackoverflow) 1974-05-01
JPS5021564B2 (enrdf_load_stackoverflow) 1975-07-24
AR200744A1 (es) 1974-12-13
CA967316A (en) 1975-05-13

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