CH432708A - Method and device for spinning multicomponent threads - Google Patents

Method and device for spinning multicomponent threads

Info

Publication number
CH432708A
CH432708A CH449166A CH449166A CH432708A CH 432708 A CH432708 A CH 432708A CH 449166 A CH449166 A CH 449166A CH 449166 A CH449166 A CH 449166A CH 432708 A CH432708 A CH 432708A
Authority
CH
Switzerland
Prior art keywords
spinning multicomponent
multicomponent threads
threads
spinning
multicomponent
Prior art date
Application number
CH449166A
Other languages
German (de)
Inventor
Heinz Dipl Ing Schippers
Original Assignee
Barmag Barmer Maschf
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 by Barmag Barmer Maschf filed Critical Barmag Barmer Maschf
Publication of CH432708A publication Critical patent/CH432708A/en

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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Rotary Pumps (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CH449166A 1965-04-14 1966-03-29 Method and device for spinning multicomponent threads CH432708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0081458 1965-04-14

Publications (1)

Publication Number Publication Date
CH432708A true CH432708A (en) 1967-03-31

Family

ID=6981110

Family Applications (1)

Application Number Title Priority Date Filing Date
CH449166A CH432708A (en) 1965-04-14 1966-03-29 Method and device for spinning multicomponent threads

Country Status (5)

Country Link
US (1) US3498230A (en)
CH (1) CH432708A (en)
DE (1) DE1660196C3 (en)
FR (1) FR1476947A (en)
GB (1) GB1103528A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930012184B1 (en) * 1989-11-27 1993-12-24 바마크 악티엔 게젤샤프트 Melt-spinning apparatus
US5829647A (en) * 1996-07-23 1998-11-03 Nordson Corporation Metering gearhead dispensing apparatus having selectively positionable gear pumps
US6824733B2 (en) * 2002-06-20 2004-11-30 3M Innovative Properties Company Meltblowing apparatus employing planetary gear metering pump
US6846450B2 (en) * 2002-06-20 2005-01-25 3M Innovative Properties Company Method for making a nonwoven web

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA708520A (en) * 1965-04-27 H. De Langen Lambertus Subdividing and reuniting streams prior to melt extrusion
US796724A (en) * 1905-01-18 1905-08-08 Peter Cooper Hewitt Pumping apparatus.
US1433733A (en) * 1921-08-09 1922-10-31 Dry Zero Corp Combined motor and pump
US2550405A (en) * 1947-05-09 1951-04-24 Hpm Dev Corp Intensifier
US2533320A (en) * 1949-01-04 1950-12-12 Du Pont Rotary gear-type metering pump
US2685839A (en) * 1950-11-01 1954-08-10 American Viscose Corp Pump
BE513140A (en) * 1951-07-28
US2699122A (en) * 1952-05-27 1955-01-11 Gen Motors Corp Multiple gear fluid pump
FR1107580A (en) * 1953-06-22 1956-01-03 Manufacturing process of twisted wires
US2818023A (en) * 1954-06-17 1957-12-31 Nichols Co W H Metering pump
US2955319A (en) * 1957-10-07 1960-10-11 American Viscose Corp Gear type blender assembly
BE588607A (en) * 1959-04-06
US3028811A (en) * 1959-05-28 1962-04-10 Du Pont Gear key
GB1019671A (en) * 1962-11-24 1966-02-09 Asahi Chemical Ind Spinnerets
US3200440A (en) * 1963-11-04 1965-08-17 Du Pont Apparatus for producing composite textile filaments from a plurality of synthetic polymers

Also Published As

Publication number Publication date
DE1660196A1 (en) 1970-07-09
US3498230A (en) 1970-03-03
DE1660196C3 (en) 1974-04-04
DE1660196B2 (en) 1973-08-23
GB1103528A (en) 1968-02-14
FR1476947A (en) 1967-04-14

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CH432708A (en) Method and device for spinning multicomponent threads