SU388413A3 - - Google Patents

Info

Publication number
SU388413A3
SU388413A3 SU1318803A SU1318803A SU388413A3 SU 388413 A3 SU388413 A3 SU 388413A3 SU 1318803 A SU1318803 A SU 1318803A SU 1318803 A SU1318803 A SU 1318803A SU 388413 A3 SU388413 A3 SU 388413A3
Authority
SU
USSR - Soviet Union
Application number
SU1318803A
Other languages
Russian (ru)
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
Application granted granted Critical
Publication of SU388413A3 publication Critical patent/SU388413A3/ru

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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/69—Filters or screens for the moulding material
    • 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
    • D01D1/10—Filtering or de-aerating the spinning solution or melt
    • D01D1/106—Filtering
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/254—Sealing means
    • B29C48/2545—Sealing means for filters
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/69—Filters or screens for the moulding material
    • B29C48/693—Substantially flat filters mounted at the end of an extruder screw perpendicular to the feed axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
SU1318803A 1968-03-25 1969-03-25 SU388413A3 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR145282 1968-03-25

Publications (1)

Publication Number Publication Date
SU388413A3 true SU388413A3 (ko) 1973-06-22

Family

ID=8647985

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1318803A SU388413A3 (ko) 1968-03-25 1969-03-25

Country Status (9)

Country Link
US (1) US3634576A (ko)
BE (1) BE730370A (ko)
BR (1) BR6907447D0 (ko)
DE (1) DE1915181A1 (ko)
FR (1) FR1582837A (ko)
GB (1) GB1209737A (ko)
LU (1) LU58262A1 (ko)
NL (1) NL6904084A (ko)
SU (1) SU388413A3 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2554733C2 (ru) * 2010-05-04 2015-06-27 Людер ГЕРКИНГ Фильера для формования нитей, формующее устройство для формования нитей и способ формования нитей

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847524A (en) * 1971-09-24 1974-11-12 L Mott Spinnerette head assembly with porous metal filter and shear element
US4088431A (en) * 1974-05-07 1978-05-09 Imperial Chemical Industries Limited Melt spinning filter
DE2434828C3 (de) * 1974-07-19 1982-12-23 Spinnstoffabrik Zehlendorf Ag, 1000 Berlin Vorrichtung zum Filtrieren einer Flüssigkeit
US4340552A (en) * 1981-02-23 1982-07-20 Kling-Tecs, Inc. Melt spinning solution dyed filaments and improved spin pack therefor
US5254299A (en) * 1987-10-27 1993-10-19 The Dow Chemical Company Method of improving melt spinning of linear ethylene polymers
DE19747016C2 (de) * 1997-10-24 2001-01-18 Gneuss Kunststofftechnik Gmbh Filterelement für Kunststoffschmelzen
CN104928766B (zh) * 2015-06-30 2017-03-15 南通醋酸纤维有限公司 含支撑台的喷丝帽
CN109183168B (zh) * 2018-08-30 2021-06-08 绍兴美纶化纤有限公司 涤纶纤维挤出成型装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2554733C2 (ru) * 2010-05-04 2015-06-27 Людер ГЕРКИНГ Фильера для формования нитей, формующее устройство для формования нитей и способ формования нитей

Also Published As

Publication number Publication date
US3634576A (en) 1972-01-11
DE1915181A1 (de) 1969-10-16
FR1582837A (ko) 1969-10-10
BE730370A (ko) 1969-09-24
GB1209737A (en) 1970-10-21
BR6907447D0 (pt) 1973-03-29
LU58262A1 (ko) 1969-10-28
NL6904084A (ko) 1969-09-29

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