AR034937A1 - POWER TRANSMISSION BELT. - Google Patents

POWER TRANSMISSION BELT.

Info

Publication number
AR034937A1
AR034937A1 ARP020102871A ARP020102871A AR034937A1 AR 034937 A1 AR034937 A1 AR 034937A1 AR P020102871 A ARP020102871 A AR P020102871A AR P020102871 A ARP020102871 A AR P020102871A AR 034937 A1 AR034937 A1 AR 034937A1
Authority
AR
Argentina
Prior art keywords
torsion
belt
rope
sections
length
Prior art date
Application number
ARP020102871A
Other languages
Spanish (es)
Original Assignee
Gates Corp
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 Gates Corp filed Critical Gates Corp
Publication of AR034937A1 publication Critical patent/AR034937A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/20—V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
    • D02G3/28—Doubled, plied, or cabled threads
    • D02G3/286—Doubled, plied, or cabled threads with alternatively "S" and "Z" direction of twist, e.g. Self-twist process
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/447—Yarns or threads for specific use in general industrial applications, e.g. as filters or reinforcement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/06—Driving-belts made of rubber
    • F16G1/08—Driving-belts made of rubber with reinforcement bonded by the rubber
    • F16G1/10—Driving-belts made of rubber with reinforcement bonded by the rubber with textile reinforcement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/04—V-belts, i.e. belts of tapered cross-section made of rubber
    • F16G5/06—V-belts, i.e. belts of tapered cross-section made of rubber with reinforcement bonded by the rubber
    • F16G5/08—V-belts, i.e. belts of tapered cross-section made of rubber with reinforcement bonded by the rubber with textile reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

El invento comprende una correa con múltiples nervaduras que tiene una cuerda de tracción. La cuerda de tracción que tiene áreas de torsión opuestas a lo largo de una longitud de una misma cuerda. En particular, una cuerda de tracción comprende secciones de torsión S y secciones de torsión Z. Una sección de torsión S está separada de una sección de torsión Z por un nodo, creando de ese modo secciones de torsión S y de torsión Z alternadas a lo largo de una longitud de una cuerda de tracción. Por lo tanto, la correa del presente comprende una correa que tiene una cuerda de tracción que tiene una distribución aleatoria de sección de torsión S y secciones de torsión Z a lo largo de una longitud de la correa así como también a través de un ancho de la correa. Esto reduce significativamente la fuerza de apoyo mientras que usas sólo una única cuerda en la construcción de la correa.The invention comprises a belt with multiple ribs that has a pull rope. The pulling rope that has opposite torsion areas along a length of the same rope. In particular, a pull rope comprises torsion sections S and torsion sections Z. A torsion section S is separated from a torsion section Z by a node, thereby creating torsion sections S and torsion Z alternating thereto. along a length of a pull rope. Therefore, the belt of the present comprises a belt having a traction rope that has a random distribution of torsion section S and torsion sections Z along a length of the belt as well as across a width of the belt. This significantly reduces the support force while using only a single rope in the belt construction.

ARP020102871A 2001-08-01 2002-07-30 POWER TRANSMISSION BELT. AR034937A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30927601P 2001-08-01 2001-08-01

Publications (1)

Publication Number Publication Date
AR034937A1 true AR034937A1 (en) 2004-03-24

Family

ID=23197497

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020102871A AR034937A1 (en) 2001-08-01 2002-07-30 POWER TRANSMISSION BELT.

Country Status (14)

Country Link
US (1) US20030024230A1 (en)
EP (1) EP1412657A1 (en)
JP (1) JP2004537690A (en)
KR (1) KR20040030877A (en)
CN (1) CN1578885A (en)
AR (1) AR034937A1 (en)
BR (1) BR0211564A (en)
CA (1) CA2454379A1 (en)
MX (1) MXPA04001844A (en)
PL (1) PL374254A1 (en)
RU (1) RU2004105964A (en)
TR (1) TR200400197T2 (en)
TW (1) TW544497B (en)
WO (1) WO2003012314A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101384759B (en) * 2006-02-16 2012-03-14 株式会社Duel multifilament and manufacturing method thereof, yarn and manufacturing method thereof
US9341232B2 (en) * 2013-11-08 2016-05-17 Gates Corporation Two-component cord and method for molded power transmission belts
DE102019212056A1 (en) * 2019-08-12 2021-02-18 Contitech Antriebssysteme Gmbh Helical drive belt
CN113430847A (en) * 2021-05-11 2021-09-24 盐城荣星制绳有限公司 Production process of synchronous rotating steel wire rope

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367097A (en) * 1966-06-16 1968-02-06 Anaconda Wire & Cable Co Reverse twist strander, stranding method, and strand
US3434275A (en) 1967-04-26 1969-03-25 Stanley Backer Alternate twist yarns and method of forming same
US3643518A (en) * 1970-06-08 1972-02-22 Goodyear Tire & Rubber Belt and belt drive assembly
JPS593011B2 (en) * 1978-05-23 1984-01-21 株式会社フジクラ flat power supply cable
US4402178A (en) 1980-11-21 1983-09-06 Toray Industries, Inc. Textured multifilament yarn having alternating twists
US4445593A (en) * 1982-10-15 1984-05-01 Siecor Corporation Flat type feeder cable
JPS61167736A (en) * 1985-01-18 1986-07-29 Bando Chem Ind Ltd Power transmission belt
US4873821A (en) * 1988-04-15 1989-10-17 E. I. Du Pont De Nemours And Company Apparatus and process for forming alternate twist plied yarn
JP2709398B2 (en) * 1988-10-03 1998-02-04 三ツ星ベルト株式会社 Method for manufacturing V-ribbed belt
EP0750692B1 (en) * 1994-03-16 2001-05-23 E.I. Du Pont De Nemours And Company A process and apparatus for making uniform alternate ply-twisted yarn and product
US5802839A (en) * 1994-08-09 1998-09-08 Dayco Products, Inc. Endless power transmission belt construction, cord therefor and methods of making the same
GB2357091B (en) * 1999-12-07 2002-05-01 Milliken Europ Nv Yarn reinforced product
WO2002063081A1 (en) * 2001-02-02 2002-08-15 Milliken Europe N.V. Yarn reinforced product

Also Published As

Publication number Publication date
BR0211564A (en) 2005-08-16
RU2004105964A (en) 2005-02-10
MXPA04001844A (en) 2004-06-15
CA2454379A1 (en) 2003-02-13
US20030024230A1 (en) 2003-02-06
EP1412657A1 (en) 2004-04-28
KR20040030877A (en) 2004-04-09
PL374254A1 (en) 2005-10-03
WO2003012314A1 (en) 2003-02-13
JP2004537690A (en) 2004-12-16
CN1578885A (en) 2005-02-09
TR200400197T2 (en) 2007-01-22
TW544497B (en) 2003-08-01

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Legal Events

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