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GB2187133B - Spinning die for use in the production of blown fibre - Google Patents

Spinning die for use in the production of blown fibre

Info

Publication number
GB2187133B
GB2187133B GB8605093A GB8605093A GB2187133B GB 2187133 B GB2187133 B GB 2187133B GB 8605093 A GB8605093 A GB 8605093A GB 8605093 A GB8605093 A GB 8605093A GB 2187133 B GB2187133 B GB 2187133B
Authority
GB
United Kingdom
Prior art keywords
production
spinning die
blown fibre
fibre
blown
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
GB8605093A
Other versions
GB8605093D0 (en
GB2187133A (en
Inventor
Ian David Slack
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.)
Extrusion Systems Ltd
Original Assignee
Extrusion Systems Ltd
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 Extrusion Systems Ltd filed Critical Extrusion Systems Ltd
Priority to GB8605093A priority Critical patent/GB2187133B/en
Publication of GB8605093D0 publication Critical patent/GB8605093D0/en
Publication of GB2187133A publication Critical patent/GB2187133A/en
Application granted granted Critical
Publication of GB2187133B publication Critical patent/GB2187133B/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/025—Melt-blowing or solution-blowing dies
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB8605093A 1986-02-28 1986-02-28 Spinning die for use in the production of blown fibre Expired GB2187133B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8605093A GB2187133B (en) 1986-02-28 1986-02-28 Spinning die for use in the production of blown fibre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8605093A GB2187133B (en) 1986-02-28 1986-02-28 Spinning die for use in the production of blown fibre

Publications (3)

Publication Number Publication Date
GB8605093D0 GB8605093D0 (en) 1986-04-09
GB2187133A GB2187133A (en) 1987-09-03
GB2187133B true GB2187133B (en) 1989-11-08

Family

ID=10593898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8605093A Expired GB2187133B (en) 1986-02-28 1986-02-28 Spinning die for use in the production of blown fibre

Country Status (1)

Country Link
GB (1) GB2187133B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075068A (en) * 1990-10-11 1991-12-24 Exxon Chemical Patents Inc. Method and apparatus for treating meltblown filaments
GB2303806B (en) * 1995-08-03 1999-03-17 Pirelli General Plc Apparatus and method for use in applying particles to an external layer of uncured resin of a coating of an optical fibre unit
US7666343B2 (en) 2006-10-18 2010-02-23 Polymer Group, Inc. Process and apparatus for producing sub-micron fibers, and nonwovens and articles containing same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355912A (en) * 1971-08-06 1974-06-12 Solvay Process for the production of discontinuous fibrils
GB1355913A (en) * 1971-08-06 1974-06-12 Solvay Process for the production of discontinuous fibrils

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355912A (en) * 1971-08-06 1974-06-12 Solvay Process for the production of discontinuous fibrils
GB1355913A (en) * 1971-08-06 1974-06-12 Solvay Process for the production of discontinuous fibrils

Also Published As

Publication number Publication date
GB8605093D0 (en) 1986-04-09
GB2187133A (en) 1987-09-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930228