GB1364077A - Method for manufacturing yarn from natural and chemical fibres and apparatus for carrying out the method - Google Patents

Method for manufacturing yarn from natural and chemical fibres and apparatus for carrying out the method

Info

Publication number
GB1364077A
GB1364077A GB4247371A GB4247371A GB1364077A GB 1364077 A GB1364077 A GB 1364077A GB 4247371 A GB4247371 A GB 4247371A GB 4247371 A GB4247371 A GB 4247371A GB 1364077 A GB1364077 A GB 1364077A
Authority
GB
United Kingdom
Prior art keywords
vortex
natural
carrying
stationary
fibre
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
GB4247371A
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.)
Instytut Wlokiennictwa
Inst Wlokiennictwa
Original Assignee
Instytut Wlokiennictwa
Inst Wlokiennictwa
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 Instytut Wlokiennictwa, Inst Wlokiennictwa filed Critical Instytut Wlokiennictwa
Priority to GB4247371A priority Critical patent/GB1364077A/en
Publication of GB1364077A publication Critical patent/GB1364077A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/02—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by a fluid, e.g. air vortex

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

1364077 Pneumatic spinning INSTYTUT WLOKIENNICTWA 11 Sept 1971 42473/71 Heading DID In a pneumatic process of break spinning a stationary cylindrical chamber 1 is provided with tangential air inlets 6 and suction outlet 5 producing a spiral vortex above which an axially stationary vortex is produced. Fibre 8 is fed into the stationary vortex to produce a whirling ring of fibres 9 from which yarn is withdrawn through an axial passage 4 in a plug 2, twist being inserted by the motion of the ring 9. The fibre inlet tube 7 may be orientated in any desired way, see also Figs. 7 and 8, (not shown) from above or below. The top plug 2 may have a spiral air passage 3.
GB4247371A 1971-09-11 1971-09-11 Method for manufacturing yarn from natural and chemical fibres and apparatus for carrying out the method Expired GB1364077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4247371A GB1364077A (en) 1971-09-11 1971-09-11 Method for manufacturing yarn from natural and chemical fibres and apparatus for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4247371A GB1364077A (en) 1971-09-11 1971-09-11 Method for manufacturing yarn from natural and chemical fibres and apparatus for carrying out the method

Publications (1)

Publication Number Publication Date
GB1364077A true GB1364077A (en) 1974-08-21

Family

ID=10424601

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4247371A Expired GB1364077A (en) 1971-09-11 1971-09-11 Method for manufacturing yarn from natural and chemical fibres and apparatus for carrying out the method

Country Status (1)

Country Link
GB (1) GB1364077A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017935A1 (en) * 1979-04-13 1980-10-29 Instytut Wlokiennictwa Process for manufacturing yarn from bulk fibres and apparatus for carrying out this process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017935A1 (en) * 1979-04-13 1980-10-29 Instytut Wlokiennictwa Process for manufacturing yarn from bulk fibres and apparatus for carrying out this process

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Legal Events

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