BR0211564A - Correia de transmissão de energia - Google Patents
Correia de transmissão de energiaInfo
- Publication number
- BR0211564A BR0211564A BR0211564-6A BR0211564A BR0211564A BR 0211564 A BR0211564 A BR 0211564A BR 0211564 A BR0211564 A BR 0211564A BR 0211564 A BR0211564 A BR 0211564A
- Authority
- BR
- Brazil
- Prior art keywords
- belt
- sections
- tensioning cord
- twist
- length
- Prior art date
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
Abstract
"CORREIA DE TRANSMISSãO DE ENERGIA". A invenção compreende uma correia com múltiplas nervuras, apresentando um cordão de tensionamento (10) . O cordão de tensionamento apresenta áreas (5, 6) de torção oposta ao longo de um comprimento de um único cordão. Em particular, o cordão de tensionamento compreende seções de torção em S (5) e seções de torções em Z (6). Uma seção de torção em S fica separada da seção de torção em Z por um nó (3), com isso criando seções alternadas em S e em Z, ao longo de um comprimento de um cordão de tensionamento. Assim sendo, a correia da invenção compreende um cordão de tensionamento apresentando uma distribuição randómica das seções de torção em S e das seções de torção em Z ao longo do comprimento da correia, bem como através da largura desta correia. Isso reduz significativamente a força de rastreamento, enquanto se utiliza apenas um único cordão na construção da correia.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30927601P | 2001-08-01 | 2001-08-01 | |
| PCT/US2002/023906 WO2003012314A1 (en) | 2001-08-01 | 2002-07-26 | Power transmission belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0211564A true BR0211564A (pt) | 2005-08-16 |
Family
ID=23197497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0211564-6A BR0211564A (pt) | 2001-08-01 | 2002-07-26 | Correia de transmissão de energia |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20030024230A1 (pt) |
| EP (1) | EP1412657A1 (pt) |
| JP (1) | JP2004537690A (pt) |
| KR (1) | KR20040030877A (pt) |
| CN (1) | CN1578885A (pt) |
| AR (1) | AR034937A1 (pt) |
| BR (1) | BR0211564A (pt) |
| CA (1) | CA2454379A1 (pt) |
| MX (1) | MXPA04001844A (pt) |
| PL (1) | PL374254A1 (pt) |
| RU (1) | RU2004105964A (pt) |
| TR (1) | TR200400197T2 (pt) |
| TW (1) | TW544497B (pt) |
| WO (1) | WO2003012314A1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1992723A4 (en) * | 2006-02-16 | 2012-06-20 | Duel Co Inc | WIRE AND METHOD FOR PRODUCING THE SAME |
| US9341232B2 (en) * | 2013-11-08 | 2016-05-17 | Gates Corporation | Two-component cord and method for molded power transmission belts |
| DE102019212056A1 (de) * | 2019-08-12 | 2021-02-18 | Contitech Antriebssysteme Gmbh | Schrägverzahnter Antriebsriemen |
| CN113430847A (zh) * | 2021-05-11 | 2021-09-24 | 盐城荣星制绳有限公司 | 一种同步旋转钢丝绳的生产工艺 |
Family Cites Families (13)
| 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 (ja) * | 1978-05-23 | 1984-01-21 | 株式会社フジクラ | 平型給電ケ−ブル |
| 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 (ja) * | 1985-01-18 | 1986-07-29 | Bando Chem Ind Ltd | 動力伝動用ベルト |
| 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 (ja) * | 1988-10-03 | 1998-02-04 | 三ツ星ベルト株式会社 | Ｖリブドベルトの製造方法 |
| AU699754B2 (en) * | 1994-03-16 | 1998-12-17 | 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 |
-
2002
- 2002-07-26 US US10/205,755 patent/US20030024230A1/en not_active Abandoned
- 2002-07-26 CA CA002454379A patent/CA2454379A1/en not_active Abandoned
- 2002-07-26 TR TR2004/00197T patent/TR200400197T2/xx unknown
- 2002-07-26 WO PCT/US2002/023906 patent/WO2003012314A1/en not_active Application Discontinuation
- 2002-07-26 KR KR10-2004-7001330A patent/KR20040030877A/ko not_active Application Discontinuation
- 2002-07-26 MX MXPA04001844A patent/MXPA04001844A/es unknown
- 2002-07-26 BR BR0211564-6A patent/BR0211564A/pt not_active IP Right Cessation
- 2002-07-26 CN CNA028150457A patent/CN1578885A/zh active Pending
- 2002-07-26 RU RU2004105964/11A patent/RU2004105964A/ru not_active Application Discontinuation
- 2002-07-26 PL PL02374254A patent/PL374254A1/xx unknown
- 2002-07-26 JP JP2003517468A patent/JP2004537690A/ja active Pending
- 2002-07-26 EP EP02756724A patent/EP1412657A1/en not_active Withdrawn
- 2002-07-30 AR ARP020102871A patent/AR034937A1/es unknown
- 2002-07-30 TW TW091116993A patent/TW544497B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040030877A (ko) | 2004-04-09 |
| TR200400197T2 (tr) | 2007-01-22 |
| AR034937A1 (es) | 2004-03-24 |
| MXPA04001844A (es) | 2004-06-15 |
| PL374254A1 (en) | 2005-10-03 |
| WO2003012314A1 (en) | 2003-02-13 |
| CA2454379A1 (en) | 2003-02-13 |
| TW544497B (en) | 2003-08-01 |
| EP1412657A1 (en) | 2004-04-28 |
| RU2004105964A (ru) | 2005-02-10 |
| JP2004537690A (ja) | 2004-12-16 |
| CN1578885A (zh) | 2005-02-09 |
| US20030024230A1 (en) | 2003-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE 4A., 5A., 6A., E 7A. ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2029 DE 24/11/2009. |