WO2007065696A3 - Idler roller - Google Patents

Idler roller Download PDF

Info

Publication number
WO2007065696A3
WO2007065696A3 PCT/EP2006/011793 EP2006011793W WO2007065696A3 WO 2007065696 A3 WO2007065696 A3 WO 2007065696A3 EP 2006011793 W EP2006011793 W EP 2006011793W WO 2007065696 A3 WO2007065696 A3 WO 2007065696A3
Authority
WO
WIPO (PCT)
Prior art keywords
idler roller
roller
guiding
idler
jacket
Prior art date
Application number
PCT/EP2006/011793
Other languages
German (de)
French (fr)
Other versions
WO2007065696A2 (en
Inventor
Detlev Oberstrass
Michael Pyra
Thomas Wortmann
Original Assignee
Oerlikon Textile Gmbh & Co Kg
Detlev Oberstrass
Michael Pyra
Thomas Wortmann
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 Oerlikon Textile Gmbh & Co Kg, Detlev Oberstrass, Michael Pyra, Thomas Wortmann filed Critical Oerlikon Textile Gmbh & Co Kg
Priority to EP06829405A priority Critical patent/EP1957698A2/en
Priority to CN2006800458920A priority patent/CN101326316B/en
Publication of WO2007065696A2 publication Critical patent/WO2007065696A2/en
Publication of WO2007065696A3 publication Critical patent/WO2007065696A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • D02J1/226—Surface characteristics of guiding or stretching organs
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/02—Roller arrangements not otherwise provided for

Abstract

The invention relates to an idler roller for guiding a thread especially on a godet roller of textile machines. Said idler roller comprises a guiding jacket which is mounted on the circumference of a roller shaft by means of a rolling contact bearing. In order to reduce the starting resistance of the idler roller to a minimum, the guiding jacket is formed by a pot-shaped hollow member which can be produced by forming a metal sheet that has a thickness of <2mm under a combination of tensile and compressive conditions.
PCT/EP2006/011793 2005-12-10 2006-12-08 Idler roller WO2007065696A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06829405A EP1957698A2 (en) 2005-12-10 2006-12-08 Idler roller
CN2006800458920A CN101326316B (en) 2005-12-10 2006-12-08 Idler roller

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005059022.5 2005-12-10
DE102005059022 2005-12-10

Publications (2)

Publication Number Publication Date
WO2007065696A2 WO2007065696A2 (en) 2007-06-14
WO2007065696A3 true WO2007065696A3 (en) 2007-12-06

Family

ID=38123243

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/011793 WO2007065696A2 (en) 2005-12-10 2006-12-08 Idler roller

Country Status (4)

Country Link
EP (1) EP1957698A2 (en)
CN (1) CN101326316B (en)
TW (1) TW200736149A (en)
WO (1) WO2007065696A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011117518A (en) * 2009-12-02 2011-06-16 Tmt Machinery Inc Roller unit
CN106192099B (en) * 2015-04-29 2020-10-23 舍弗勒技术股份两合公司 Godet roller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731258A1 (en) * 1997-07-21 1999-02-11 Zinser Textilmaschinen Gmbh Godet temperature monitor for spinner used to manufacture synthetic fibres

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85200932U (en) * 1985-04-01 1986-01-01 宁夏回族自治区机械研究所 Rubber roller with oil retaining for spinning
DE19900568A1 (en) * 1999-01-09 2000-07-13 Fact Automation Gmbh Separating roller, especially for draw texturing machines, has axial quick-release mounting that can be operated without tools
CN2685364Y (en) * 2004-02-26 2005-03-16 浙江泰坦股份有限公司 Wound-up roller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731258A1 (en) * 1997-07-21 1999-02-11 Zinser Textilmaschinen Gmbh Godet temperature monitor for spinner used to manufacture synthetic fibres

Also Published As

Publication number Publication date
CN101326316A (en) 2008-12-17
CN101326316B (en) 2010-11-03
TW200736149A (en) 2007-10-01
WO2007065696A2 (en) 2007-06-14
EP1957698A2 (en) 2008-08-20

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