CH419432A - Spinneret for the production of core sheath threads - Google Patents

Spinneret for the production of core sheath threads

Info

Publication number
CH419432A
CH419432A CH1484263A CH1484263A CH419432A CH 419432 A CH419432 A CH 419432A CH 1484263 A CH1484263 A CH 1484263A CH 1484263 A CH1484263 A CH 1484263A CH 419432 A CH419432 A CH 419432A
Authority
CH
Switzerland
Prior art keywords
spinneret
production
core sheath
sheath threads
threads
Prior art date
Application number
CH1484263A
Other languages
German (de)
Inventor
Seiz Richard
Original Assignee
Heraeus Gmbh W C
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 Heraeus Gmbh W C filed Critical Heraeus Gmbh W C
Publication of CH419432A publication Critical patent/CH419432A/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
    • D01D5/34—Core-skin structure; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CH1484263A 1962-12-22 1963-12-04 Spinneret for the production of core sheath threads CH419432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962H0043575 DE1878099U (en) 1962-12-22 1962-12-22 SPINNING NOZZLE FOR THE MANUFACTURING OF CORE SHEATH THREAD.

Publications (1)

Publication Number Publication Date
CH419432A true CH419432A (en) 1966-08-31

Family

ID=7155236

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1484263A CH419432A (en) 1962-12-22 1963-12-04 Spinneret for the production of core sheath threads

Country Status (6)

Country Link
BE (1) BE641280A (en)
CH (1) CH419432A (en)
DE (1) DE1878099U (en)
FR (1) FR1377214A (en)
GB (1) GB1061692A (en)
NL (1) NL301748A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600346A1 (en) * 1986-06-23 1987-12-24 Chisso Corp Process for the production of inorganic fibres
EP0409207A2 (en) * 1989-07-19 1991-01-23 Ems-Inventa Ag Apparatus for spinning core-skin fibres

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6600025A (en) * 1966-01-04 1967-01-25
US3453689A (en) * 1967-03-20 1969-07-08 Du Pont Insert type spinneret
US4406850A (en) * 1981-09-24 1983-09-27 Hills Research & Development, Inc. Spin pack and method for producing conjugate fibers
US5556589A (en) * 1994-09-07 1996-09-17 Hercules Incorporated Process of using a spin pack for multicomponent fibers
EP3946887A4 (en) * 2019-03-29 2022-11-09 Dow Global Technologies LLC Die assembly for producing fluid-filled pellets

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600346A1 (en) * 1986-06-23 1987-12-24 Chisso Corp Process for the production of inorganic fibres
EP0409207A2 (en) * 1989-07-19 1991-01-23 Ems-Inventa Ag Apparatus for spinning core-skin fibres
EP0409207A3 (en) * 1989-07-19 1991-08-21 Ems-Inventa Ag Apparatus for spinning core-skin fibres

Also Published As

Publication number Publication date
GB1061692A (en) 1967-03-15
DE1878099U (en) 1963-08-22
FR1377214A (en) 1964-10-31
BE641280A (en)
NL301748A (en)

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