GB973848A - Spinnerette - Google Patents

Spinnerette

Info

Publication number
GB973848A
GB973848A GB24992/63A GB2499263A GB973848A GB 973848 A GB973848 A GB 973848A GB 24992/63 A GB24992/63 A GB 24992/63A GB 2499263 A GB2499263 A GB 2499263A GB 973848 A GB973848 A GB 973848A
Authority
GB
United Kingdom
Prior art keywords
manifolds
spinning
bores
june
threads
Prior art date
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.)
Expired
Application number
GB24992/63A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of GB973848A publication Critical patent/GB973848A/en
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
    • D01D5/28—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
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/26—Composite fibers made of two or more materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/217—Spinnerette forming conjugate, composite or hollow filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

973,848. Spinnerets. MONSANTO CO. June 24, 1963 [June 25, 1962], No. 24992/63. Heading B5B. A spinneret, suitable for making conjugate filaments, comprises a block 11 having manifolds 28, 29 which receive spinning compositions from sources 32, 33 respectively, and bores 12, 13 connecting the manifolds 28, 29 with the spinning orifices 22, said bores having threaded member inserts 18, 19 which may be made from bolts, cut to the form shown, the threads at the leg of the T being filled as shown at 30, to prevent mixing of spinning compositions in the manifolds 28, 29. The spinning compositions pass around the threads 23 and merge in the orifices 22 emerging therefrom as conjugate filaments.
GB24992/63A 1962-06-25 1963-06-24 Spinnerette Expired GB973848A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US204771A US3176346A (en) 1962-06-25 1962-06-25 Conjugate spinnerette

Publications (1)

Publication Number Publication Date
GB973848A true GB973848A (en) 1964-10-28

Family

ID=22759371

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24992/63A Expired GB973848A (en) 1962-06-25 1963-06-24 Spinnerette

Country Status (5)

Country Link
US (1) US3176346A (en)
CH (1) CH396292A (en)
DK (1) DK104752C (en)
GB (1) GB973848A (en)
NL (1) NL125333C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1110117A (en) * 1964-08-25 1968-04-18 Courtaulds Ltd Spinning composite fibres
US3480996A (en) * 1967-02-10 1969-12-02 Kanebo Ltd Spinneret for conjugate spinning
JP3134959B2 (en) * 1992-03-17 2001-02-13 チッソ株式会社 Composite melt blow spinneret
US5618328A (en) * 1993-11-05 1997-04-08 Owens Corning Fiberglass Technology, Inc. Spinner for manufacturing dual-component fibers
US6551088B2 (en) * 2001-06-25 2003-04-22 Arteva North America S.A.R.L. Apparatus for spinning hollow bicomponent filaments

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2386173A (en) * 1943-05-13 1945-10-02 American Viscose Corp Apparatus for the production of artificial filaments

Also Published As

Publication number Publication date
US3176346A (en) 1965-04-06
CH396292A (en) 1965-07-31
DK104752C (en) 1966-06-27
NL125333C (en)

Similar Documents

Publication Publication Date Title
GB1215403A (en) Improved spinneret for producing conjugate filaments
GB1258756A (en)
GB970230A (en) Methods and apparatus for spinning filaments
GB973848A (en) Spinnerette
GB1183382A (en) Apparatus for Preparing Spun Yarn of Elastomeric Fibre
GB1148773A (en) Method and spinneret device for spinning two-component filaments
GB979083A (en) Process for the manufacture of spontaneously crimping polyolefine filaments
US3608148A (en) Apparatus for spinning a miltifilament yarn
GB1130996A (en) A method of manufacturing stretchable knitted goods
GB709599A (en) Improvements in spinnerets for extruding artificial filamentary materials
GB1136173A (en) A method for preventing fibres consisting of or comprising copolyamide from stickiness
GB1096249A (en) Spontaneously crimping composite filaments and yarns
GB965729A (en) Improvements relating to the manufacture of filaments
GB1171027A (en) Spinneret Plates for Producing Filaments of Non-Circular Cross-Section and Filaments Produced Therewith.
GB970844A (en) Spinnerette
GB970840A (en) Spinnerette
GB974118A (en) Improvements in or relating to spinnerets for the production of composite filaments
GB1042758A (en) Improvements relating to spinning extruders for melting synthetic thermoplastic materials
GB1258760A (en)
GB1273111A (en) Apparatus for producing composite fibres
GB1139397A (en) Method of improving the purity and homogeneity of threads or filaments in melt-spinning
GB1009625A (en) Improvements in and relating to the production of synthetic threads, ribbons or the like having a lobed cross-section
JPS52137022A (en) Production of synthetic fibers
GB991224A (en) Improvements in or relating to spinnerets
GB970842A (en) Spinnerette