JP2009114583A5 - - Google Patents

Download PDF

Info

Publication number
JP2009114583A5
JP2009114583A5 JP2007288655A JP2007288655A JP2009114583A5 JP 2009114583 A5 JP2009114583 A5 JP 2009114583A5 JP 2007288655 A JP2007288655 A JP 2007288655A JP 2007288655 A JP2007288655 A JP 2007288655A JP 2009114583 A5 JP2009114583 A5 JP 2009114583A5
Authority
JP
Japan
Prior art keywords
steel cord
flat
rollers
roller
section
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.)
Granted
Application number
JP2007288655A
Other languages
Japanese (ja)
Other versions
JP5014955B2 (en
JP2009114583A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2007288655A priority Critical patent/JP5014955B2/en
Priority claimed from JP2007288655A external-priority patent/JP5014955B2/en
Publication of JP2009114583A publication Critical patent/JP2009114583A/en
Publication of JP2009114583A5 publication Critical patent/JP2009114583A5/ja
Application granted granted Critical
Publication of JP5014955B2 publication Critical patent/JP5014955B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (3)

スチールフィラメントを３本以上撚り合わせて成るスチールコードを上記スチールコードの通過方向と直交する方向から挟むように、かつ、その位置が上記スチールコードの通過方向にずれて配置された複数のローラを備えた扁平化装置に上記スチールコードを入線させ、上記スチールコードを上記ローラの間を通過させながら、上記各ローラを所定の噛みこみ量で上記スチールコードに接触させて、上記スチールコードに繰り返し曲げを与え、上記スチールコードの断面を扁平化する扁平断面を有するゴム物品用スチールコードの製造方法において、上記スチールコードの入線側に配置される連続する少なくとも３個のローラとして、円周表面が平坦である平ローラを用いて上記スチールコードの断面を扁平化するとともに、上記平ローラの後段に、円周表面の中央部に円周に沿った溝部が設けられた溝付きローラを少なくとも３個配置して、上記平ローラによって断面が扁平化されたスチールコードの真直性を矯正することを特徴とする扁平断面を有するゴム物品用スチールコードの製造方法。 The steel cord formed by twisting scan steel filaments three or more so as to sandwich from the direction perpendicular to the passing direction of the steel cord, and a plurality of rollers whose position is arranged offset in the passage direction of the steel cord is the input line of said steel cord flattening device including, above with steel cord is passed through between the rollers, the rollers in contact with said steel cord at a predetermined bite amount, repeated bending to the steel cord In the method of manufacturing a steel cord for a rubber article having a flat cross section for flattening the cross section of the steel cord, the circumferential surface is flat as at least three continuous rollers arranged on the steel cord entrance line side. The flat section of the steel cord is flattened using a flat roller, and the flat roller Downstream, the circular circumferential grooved roller grooves are provided along the in the center portion of the circumferential surface at least three arranged to, you correct the straightness of the steel cord cross section is flattened by the flat roller method of manufacturing a rubber article for a steel cord having a flat cross section, wherein the this. スチールフィラメントを３本以上撚り合わせて成るスチールコードを、上記スチールコードの通過方向と直交する方向から挟むように、かつ、その位置が上記スチールコードの通過方向にずれて配置された複数のローラを備え、上記スチールコードを上記ローラの間を通過させながら、上記各ローラを所定の噛みこみ量で上記スチールコードに接触させて、上記スチールコードに繰り返し曲げを与え、上記スチールコードの断面を扁平化するゴム物品用スチールコードの扁平化装置であって、上記スチールコードの入線側に連続して配置される円周表面が平坦である少なくとも３個の平ローラから成る平ローラ群と、これらの平ローラ群の後段で、上記スチールコードの出線側に連続して配置される少なくとも３個の、円周表面の中央部に円周に沿った溝部が設けられた溝付きローラから成る溝付きローラ群とを備えたことを特徴とするゴム物品用スチールコードの扁平化装置。 The steel cord formed by twisting scan steel filament 3 or more, so as to sandwich from the direction perpendicular to the passing direction of the steel cord, and a plurality of rollers whose position is arranged offset in the passage direction of the steel cord the provided, while the steel cord is passed between the rollers, the rollers in contact with said steel cord at a predetermined bite amount, give repeated bending to the steel cord, the flat cross section of the steel cord a flattening device rubber article for a steel cord which of a flat roller group consisting of at least three flat roller circumferential surface is flat arranged successively on the incoming line side of the steel cord, these in a subsequent flat rollers, circular in the central portion of the at least three, circumferential surface arranged successively on the outgoing line side of the steel cord Flattening device rubber article for a steel cord, characterized in that a grooved roller groups grooves along consists grooved roller provided. 上記平ローラ群のローラの噛みこみ量と、上記溝付きローラ群のローラの噛みこみ量とが独立に設定可能であることを特徴とする請求項２に記載のゴム物品用スチールコードの扁平化装置。 And the amount seen come bite of the flat rollers of the roller, flat rubber article for a steel cord according to claim 2, characterized in that the amount biting of the grooved rollers of the roller can be set independently Device.
JP2007288655A 2007-11-06 2007-11-06 Manufacturing method of steel cord for rubber article having flat cross section and flattening device for steel cord for rubber article Expired - Fee Related JP5014955B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007288655A JP5014955B2 (en) 2007-11-06 2007-11-06 Manufacturing method of steel cord for rubber article having flat cross section and flattening device for steel cord for rubber article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007288655A JP5014955B2 (en) 2007-11-06 2007-11-06 Manufacturing method of steel cord for rubber article having flat cross section and flattening device for steel cord for rubber article

Publications (3)

Publication Number Publication Date
JP2009114583A JP2009114583A (en) 2009-05-28
JP2009114583A5 true JP2009114583A5 (en) 2010-11-04
JP5014955B2 JP5014955B2 (en) 2012-08-29

Family

ID=40782032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007288655A Expired - Fee Related JP5014955B2 (en) 2007-11-06 2007-11-06 Manufacturing method of steel cord for rubber article having flat cross section and flattening device for steel cord for rubber article

Country Status (1)

Country Link
JP (1) JP5014955B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105170842B (en) * 2015-08-14 2017-12-12 中国建筑科学研究院建筑机械化研究分院 A kind of reinforcing steel straightener
JP2018187650A (en) * 2017-05-09 2018-11-29 株式会社小寺電子製作所 Straightening device for coated stranded wire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2981038B2 (en) * 1991-10-16 1999-11-22 株式会社ブリヂストン Method for correcting residual stress and straightness of metal wire
JP3339950B2 (en) * 1993-12-19 2002-10-28 株式会社ブリヂストン Method of manufacturing steel cord for reinforcing rubber articles having flat cross section
JP2920110B2 (en) * 1995-05-18 1999-07-19 東京製綱株式会社 Steel cord and steel radial tire
JP2001032183A (en) * 1999-05-20 2001-02-06 Bridgestone Corp Steel wire for reinforcing rubber article, its correction and pneumatic tire
KR100443564B1 (en) * 2001-11-16 2004-08-09 홍덕스틸코드주식회사 Steel cord for reinforcing with a good rubber penetration properties and method for making the same
JP2005246406A (en) * 2004-03-02 2005-09-15 Bridgestone Corp Metal cord processing method and metal cord processing apparatus

Similar Documents

Publication Publication Date Title
DE602006014118D1 (en) BELT CONVEYOR WITH VARIABLE WINKLIGEN ROLLS
ATE511612T1 (en) MULTI-ROW ANGLE-ROW BALL ROLLER BEARING
TWI462864B (en) Modified handrail
PH12017501163B1 (en) Wiping sheet
EP2439421A3 (en) Roller bearing cage and tapered roller bearing
EP2420465A3 (en) Hairiness reducing device and yarn winding device
JP2009114583A5 (en)
WO2009028155A1 (en) Belt conveyor
EA200971058A1 (en) DEVICE AND SYSTEM FOR COUPLING OF TOPS FROM TOBACCO LEAVES
CN101135361B (en) Device and method for stretching a transmission chain
CN103949502B (en) Bending guide rod straightener
CN110042684B (en) Steel wire rope, production method thereof and straightener
RU2014121396A (en) CELLULAR STRUCTURE, ITS MANUFACTURE AND USE
JP5837306B2 (en) Treat manufacturing method
US20140099515A1 (en) Steel cord comprising flat wires
CN203061616U (en) Production line of frame-shaped profile provided with notch
CN109797588B (en) Steel cord for rubber reinforcement
EP2607603A3 (en) Moulded part with roller shutter element within same
EP1783253A3 (en) Fiber bundle concentrating device in spinning machine and method for manufacturing perforated belt
JP2018035463A5 (en)
JP5014955B2 (en) Manufacturing method of steel cord for rubber article having flat cross section and flattening device for steel cord for rubber article
KR101066219B1 (en) Roller for industrial purpose
CN203791407U (en) Bent guide rod straightening device
CN103056195A (en) Multidirectional rebar de-scaling and tensioning device
CN203091457U (en) Multidirectional reinforcing steel bar descaling and tensioning equipment