IT1223114B - Yarns plying appts. - Google Patents

Yarns plying appts.

Info

Publication number
IT1223114B
IT1223114B IT22621/87A IT2262187A IT1223114B IT 1223114 B IT1223114 B IT 1223114B IT 22621/87 A IT22621/87 A IT 22621/87A IT 2262187 A IT2262187 A IT 2262187A IT 1223114 B IT1223114 B IT 1223114B
Authority
IT
Italy
Prior art keywords
appts
jet
yarn
plying
inelastic
Prior art date
Application number
IT22621/87A
Other languages
Italian (it)
Other versions
IT8722621A0 (en
Inventor
Armando Canton
Original Assignee
Fadis Spa
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 Fadis Spa filed Critical Fadis Spa
Priority to IT22621/87A priority Critical patent/IT1223114B/en
Publication of IT8722621A0 publication Critical patent/IT8722621A0/en
Priority to DE3789006T priority patent/DE3789006T2/en
Priority to ES87202285T priority patent/ES2048732T3/en
Priority to EP87202285A priority patent/EP0269184B1/en
Priority to IL84579A priority patent/IL84579A/en
Priority to SU874203992A priority patent/RU2015219C1/en
Priority to US07/126,209 priority patent/US4829757A/en
Priority to KR1019870013381A priority patent/KR900008261B1/en
Application granted granted Critical
Publication of IT1223114B publication Critical patent/IT1223114B/en

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Yarn plying appts., comprises an air jet which wraps an elastic core yarn with one or more inelastic natural fibre or textured synthetic filamentary yarns. Upstream of the jet the inelastic yarn in humidified and kept under controlled tension, specifically involving drawing and relaxation to spread and open its fibres before it enters the jet.
IT22621/87A 1986-11-26 1987-11-13 Yarns plying appts. IT1223114B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT22621/87A IT1223114B (en) 1987-11-13 1987-11-13 Yarns plying appts.
DE3789006T DE3789006T2 (en) 1986-11-26 1987-11-21 Air-blending machine for various yarns.
ES87202285T ES2048732T3 (en) 1986-11-26 1987-11-21 MACHINE FOR COUPLING BY AIR JET OF DIFFERENT THREADS.
EP87202285A EP0269184B1 (en) 1986-11-26 1987-11-21 Machine for the air jet coupling of different yarns
IL84579A IL84579A (en) 1986-11-26 1987-11-24 Machine for the air jet coupling of different yarns
SU874203992A RU2015219C1 (en) 1986-11-26 1987-11-25 Device for air flow splicing of filaments
US07/126,209 US4829757A (en) 1986-11-26 1987-11-25 Apparatus for forming a composite yarn from elastic and inelastic yarns
KR1019870013381A KR900008261B1 (en) 1986-11-26 1987-11-26 Machine for the air jet coupling of different yarns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22621/87A IT1223114B (en) 1987-11-13 1987-11-13 Yarns plying appts.

Publications (2)

Publication Number Publication Date
IT8722621A0 IT8722621A0 (en) 1987-11-13
IT1223114B true IT1223114B (en) 1990-09-12

Family

ID=11198526

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22621/87A IT1223114B (en) 1986-11-26 1987-11-13 Yarns plying appts.

Country Status (1)

Country Link
IT (1) IT1223114B (en)

Also Published As

Publication number Publication date
IT8722621A0 (en) 1987-11-13

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127