TR200707478T1 - A strip drawing method and its apparatus - Google Patents

A strip drawing method and its apparatus

Info

Publication number
TR200707478T1
TR200707478T1 TR2007/07478T TR200707478T TR200707478T1 TR 200707478 T1 TR200707478 T1 TR 200707478T1 TR 2007/07478 T TR2007/07478 T TR 2007/07478T TR 200707478 T TR200707478 T TR 200707478T TR 200707478 T1 TR200707478 T1 TR 200707478T1
Authority
TR
Turkey
Prior art keywords
relates
leading ends
drawing method
strip drawing
variations
Prior art date
Application number
TR2007/07478T
Other languages
Turkish (tr)
Inventor
Balakrishnan Prabaharan
Original Assignee
Sree Ayyanar Spinning And Weaving Mills Limited
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 Sree Ayyanar Spinning And Weaving Mills Limited filed Critical Sree Ayyanar Spinning And Weaving Mills Limited
Publication of TR200707478T1 publication Critical patent/TR200707478T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/32—Regulating or varying draft
    • D01H5/38—Regulating or varying draft in response to irregularities in material ; Measuring irregularities
    • D01H5/42—Regulating or varying draft in response to irregularities in material ; Measuring irregularities employing electrical time-delay devices

Landscapes

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

Abstract

Mevcut buluş, verilen çıkış üzerinde birim uzunluk başına öndeki uçların bir biçimli dağılımını garanti etmek suretiyle otomatik tesviye gerçekleştiren bir yöntem ile ilgilidir. Buluş özellikle, bi rtekstilin elyaf karışımının çekilmesi için bir yöntem ile ilgilidir, yöntem, beslemede öndeki uçlardaki varyasyonları tespit etmek, çıkıştaki varyasyonları minimize etmek için gerekli düzeltmeleri hesaplamak ve işletim süresincedüzeltmeleri uygulamaktan ibarettir. Buluş aynı zamanda bir çekme iskeleti sağlamaktadır.The present invention relates to a method for performing automatic leveling by guaranteeing a uniform distribution of leading ends per unit length on a given outlet. In particular, the invention relates to a method for drawing a fiber blend of a textile, the method comprising detecting variations at the leading ends in the feed, calculating the corrections necessary to minimize variations in output, and applying corrections during operation. The invention also provides a pull frame.

TR2007/07478T 2005-05-06 2006-04-27 A strip drawing method and its apparatus TR200707478T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN534CH2005 2005-05-06

Publications (1)

Publication Number Publication Date
TR200707478T1 true TR200707478T1 (en) 2008-05-21

Family

ID=36693105

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2007/07478T TR200707478T1 (en) 2005-05-06 2006-04-27 A strip drawing method and its apparatus

Country Status (4)

Country Link
CN (1) CN101171375B (en)
BR (1) BRPI0610234B1 (en)
TR (1) TR200707478T1 (en)
WO (1) WO2006120704A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101967704B (en) * 2010-11-03 2012-08-08 北京经纬纺机新技术有限公司 Drawing frame leveling control method and servo system
CN108796733B (en) * 2018-06-28 2020-12-15 永安市日发纺织有限公司 Production process of irregular slub yarn

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0354653B1 (en) * 1988-08-09 1996-04-10 John D. Hollingsworth On Wheels Inc. Drafting apparatus with autolevelling
DE19500189B4 (en) * 1995-01-05 2006-09-14 Rieter Ingolstadt Spinnereimaschinenbau Ag Method for pressing a feeler on a fiber structure in a tape guide and device for their production
DE19529753B4 (en) * 1995-08-12 2005-11-17 Rieter Ingolstadt Spinnereimaschinenbau Ag Method for ensuring an exact control use for the distortion of a fiber structure of a roving frame and apparatus for carrying out
DE19615947B4 (en) * 1996-04-22 2007-10-31 Rieter Ingolstadt Spinnereimaschinenbau Ag Minimum-seeking regulatory optimization
DE19822886B4 (en) * 1997-07-01 2007-03-29 TRüTZSCHLER GMBH & CO. KG Regulierstreckwerk for a fiber structure, z. As cotton, chemical fibers o. The like. With at least one default field

Also Published As

Publication number Publication date
CN101171375B (en) 2010-06-09
WO2006120704A1 (en) 2006-11-16
BRPI0610234A2 (en) 2010-06-08
BRPI0610234B1 (en) 2016-08-16
CN101171375A (en) 2008-04-30

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