BRPI0810938A2 - Dispositivo para tensionamento de membros anulares flexíveis e tensionamento de conjunto que compreende este dispositivo. - Google Patents
Dispositivo para tensionamento de membros anulares flexíveis e tensionamento de conjunto que compreende este dispositivo.Info
- Publication number
- BRPI0810938A2 BRPI0810938A2 BRPI0810938-9A2A BRPI0810938A BRPI0810938A2 BR PI0810938 A2 BRPI0810938 A2 BR PI0810938A2 BR PI0810938 A BRPI0810938 A BR PI0810938A BR PI0810938 A2 BRPI0810938 A2 BR PI0810938A2
- Authority
- BR
- Brazil
- Prior art keywords
- tensioning
- axis
- pulley
- annular members
- flange
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
- B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
- B23D57/0069—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of devices for tensioning saw wires
-
- 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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
- F16H7/1263—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially straight path
-
- 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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0812—Fluid pressure
-
- 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
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0823—Electric actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Jib Cranes (AREA)
- Supports For Pipes And Cables (AREA)
- Pulleys (AREA)
- Vehicle Body Suspensions (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000150A ITVI20070150A1 (it) | 2007-05-25 | 2007-05-25 | Dispositivo di tensionamento di elementi anulari flessibili ed assieme tensionatore comprendente tale dispositivo. |
PCT/IB2008/052062 WO2008146234A2 (en) | 2007-05-25 | 2008-05-26 | Device for tensioning flexible annular members and tensioning assembly comprising such device |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0810938A2 true BRPI0810938A2 (pt) | 2014-10-21 |
Family
ID=39884508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0810938-9A2A BRPI0810938A2 (pt) | 2007-05-25 | 2008-05-26 | Dispositivo para tensionamento de membros anulares flexíveis e tensionamento de conjunto que compreende este dispositivo. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2162638B1 (pt) |
CN (1) | CN101680516A (pt) |
AT (1) | ATE531971T1 (pt) |
BR (1) | BRPI0810938A2 (pt) |
IT (1) | ITVI20070150A1 (pt) |
WO (1) | WO2008146234A2 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2339314B1 (es) * | 2008-02-06 | 2011-06-13 | Nodosafer, S.L. | Dispositivo de tensado en maquinas de corte de piedra con multiples hilos que permite la variacion de la posicion, movilidad y el reposicionado de cada uno de los volantes tensores, modificando el espesor de las losas a cortar. |
IT1396757B1 (it) * | 2009-06-15 | 2012-12-14 | Co Fi Plast Srl | Dispositivo di tensionamento di un organo flessibile avvolto su pulegge in una segatrice di materiale in blocchi |
WO2010146434A1 (en) * | 2009-06-15 | 2010-12-23 | Co.Fi.Plast S.R.L. | Sawing machine for sawing a material in block form with a device for tensioning a flexible tool wound on pulleys |
IT1395271B1 (it) * | 2009-08-07 | 2012-09-05 | Co Fi Plast Srl | Dispositivo di tensionamento di un organo flessibile avvolto su pulegge in una segatrice di materiale in blocchi |
US11549571B2 (en) * | 2018-08-29 | 2023-01-10 | Illinois Tool Works Inc. | Belt tensioning apparatus for material removal machines |
CN109571784B (zh) * | 2018-11-29 | 2021-01-19 | 云南北方昆物光电科技发展有限公司 | 一种提高锑化铟切割晶片成品合格率的方法 |
CN114535700B (zh) * | 2022-04-02 | 2024-01-09 | 昆山恒盛金属科技有限公司 | 钣金加工用金属带锯床 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2058815A5 (pt) * | 1969-09-26 | 1971-05-28 | Citroen Sa | |
FR2528514A2 (fr) * | 1982-06-14 | 1983-12-16 | Peugeot | Dispositif de mise en tension d'un lien de transmission sans fin |
AT402710B (de) * | 1994-01-07 | 1997-08-25 | Josef Plattner Maschinenbau Un | Seilsägemaschine |
US6171208B1 (en) * | 1999-01-27 | 2001-01-09 | Pellegrini Meccanica S.P.A. | Device for tensioning flexible elements wound onto pulleys |
DE10322540A1 (de) * | 2003-05-19 | 2004-12-23 | Siemens Ag | Riementrieb in dem Antriebsstrang eines Kraftfahrzeugs und Verfahren zum Steuern eines solchen Riementriebs |
-
2007
- 2007-05-25 IT IT000150A patent/ITVI20070150A1/it unknown
-
2008
- 2008-05-26 WO PCT/IB2008/052062 patent/WO2008146234A2/en active Application Filing
- 2008-05-26 BR BRPI0810938-9A2A patent/BRPI0810938A2/pt not_active IP Right Cessation
- 2008-05-26 AT AT08776412T patent/ATE531971T1/de active
- 2008-05-26 CN CN200880017451A patent/CN101680516A/zh active Pending
- 2008-05-26 EP EP08776412A patent/EP2162638B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
ATE531971T1 (de) | 2011-11-15 |
CN101680516A (zh) | 2010-03-24 |
EP2162638A2 (en) | 2010-03-17 |
EP2162638B1 (en) | 2011-11-02 |
WO2008146234A3 (en) | 2009-06-04 |
WO2008146234A2 (en) | 2008-12-04 |
WO2008146234A4 (en) | 2009-08-13 |
ITVI20070150A1 (it) | 2008-11-26 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
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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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2329 DE 25-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
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B350 | Update of information on the portal [chapter 15.35 patent gazette] |