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Trelleborg opens new combined manufacturing site
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AURORA, Ohio—Trelleborg Sealing Profiles U.S. Inc. welcomed visitors to a grand opening of its new 156,250-sq.-ft. manufacturing facility in Aurora. The new site brings three manufacturing...
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AURORA, Ohio—Trelleborg Sealing Profiles U.S. welcomed visitors to a grand opening of its new 156,250-sq.-ft. manufacturing facility in Aurora. AURORA, Ohio—Trelleborg Sealing Profiles U.S. welcomed visitors to a grand opening of its new 156,250-sq.-ft. manufacturing facility in Aurora. $AURORA, Ohio—Trelleborg Sealing Profiles U.S. welcomed visitors to a grand opening of its new 156,250-sq.-ft. manufacturing facility in Aurora.
Pirelli sees demand for noise canceling tire system
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NEW YORK—As cars have gotten quieter, calls for Pirelli C. & S.p.A.'s noise canceling tire system have gotten louder.The Pirelli Noise Canceling System, meant to reduce noise between...
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NEW YORK—As cars have gotten quieter, calls for Pirelli's noise canceling tire system have gotten louder. NEW YORK—As cars have gotten quieter, calls for Pirelli's noise canceling tire system have gotten louder. $NEW YORK—As cars have gotten quieter, calls for Pirelli's noise canceling tire system have gotten louder.
Giti planning to reinvigorate GT Radial brand in North America
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RICHBURG, S.C.—As the new kid in the North American manufacturing neighborhood, Giti Tire Manufacturing (USA) Ltd. has ambitious plans to make its mark in the regional tire market. Since...
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RICHBURG, S.C.—As the new kid in the North American manufacturing neighborhood, Giti Tire Manufacturing (USA) Ltd. has ambitious plans to make its mark in the regional tire market. RICHBURG, S.C.—As the new kid in the North American manufacturing neighborhood, Giti Tire Manufacturing (USA) Ltd. has ambitious plans to make its mark in the regional tire market. $RICHBURG, S.C.—As the new kid in the North American manufacturing neighborhood, Giti Tire Manufacturing (USA) Ltd. has ambitious plans to make its mark in the regional tire market.
Dana becomes lead investor in Hyliion
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MAUMEE, Ohio—Dana Inc., like many automotive suppliers, is being proactive about the change it sees on the horizon. Electrification is driving the automotive suppliers to partner with new...
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MAUMEE, Ohio—Dana Inc., like many automotive suppliers, is being proactive about the change it sees on the horizon. MAUMEE, Ohio—Dana Inc., like many automotive suppliers, is being proactive about the change it sees on the horizon. $MAUMEE, Ohio—Dana Inc., like many automotive suppliers, is being proactive about the change it sees on the horizon.
Will import duties cause shortage of TBR tires?
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AKRON—Will the newly imposed countervailing and antidumping import duty orders on truck and bus tires from China lead to shortages of tires and/or rising prices? That scenario seems to be...
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AKRON—Will the newly imposed countervailing and antidumping import duty orders on truck and bus tires from China lead to shortages of tires and/or rising prices? AKRON—Will the newly imposed countervailing and antidumping import duty orders on truck and bus tires from China lead to shortages of tires and/or rising prices? $AKRON—Will the newly imposed countervailing and antidumping import duty orders on truck and bus tires from China lead to shortages of tires and/or rising prices?
Manufacturing 4.0 brings opportunities, challenges for automotive suppliers
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NOVI, Mich.—As manufacturers move toward a more automated future, there are plenty of questions to work through, and a plethora of opportunities for those that can. Automation, machine...
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NOVI, Mich.—As manufacturers move toward a more automated future, there are plenty of questions to work through, and a plethora of opportunities for those that can. NOVI, Mich.—As manufacturers move toward a more automated future, there are plenty of questions to work through, and a plethora of opportunities for those that can. $ NOVI, Mich.—As manufacturers move toward a more automated future, there are plenty of questions to work through, and a plethora of opportunities for those that can.
Bridgestone wins design intellectual property case in China
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TOKYO—Bridgestone Corp. is claiming a win in a 3-year-old design-rights infringement lawsuit against Chinese tire maker Shengtai Group. The lawsuit claimed that Shengtai Group used a truck...
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TOKYO—Bridgestone is claiming a win in a 3-year-old design-rights infringement lawsuit against Chinese tire maker Shengtai Group. TOKYO—Bridgestone is claiming a win in a 3-year-old design-rights infringement lawsuit against Chinese tire maker Shengtai Group. $TOKYO—Bridgestone is claiming a win in a 3-year-old design-rights infringement lawsuit against Chinese tire maker Shengtai Group.
Evenflo Feeding creates strategic partnership with GoSili
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WEST CHESTER, Ohio—Evenflo Feeding Inc., an infant and juvenile feeding products brand, and GoSili Inc., a manufacturer of sustainable silicone tablewear, have entered into an equity...
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WEST CHESTER, Ohio—Evenflo Feeding, an infant and juvenile feeding products brand, and GoSili, a manufacturer of sustainable silicone tablewear, have entered into an equity agreement. WEST CHESTER, Ohio—Evenflo Feeding, an infant and juvenile feeding products brand, and GoSili, a manufacturer of sustainable silicone tablewear, have entered into an equity agreement. $WEST CHESTER, Ohio—Evenflo Feeding, an infant and juvenile feeding products brand, and GoSili, a manufacturer of sustainable silicone tablewear, have entered into an equity agreement.
Steelastic completes puzzle with new system
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HANOVER, Germany—Machinery maker Steelastic Co. L.L.C. has been a bit cryptic in its marketing efforts in recent weeks. The Cuyahoga Falls, Ohio-based producer of equipment used in tire...
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HANOVER, Germany—Machinery maker Steelastic has been a bit cryptic in its marketing efforts in recent weeks. HANOVER, Germany—Machinery maker Steelastic has been a bit cryptic in its marketing efforts in recent weeks. $HANOVER, Germany—Machinery maker Steelastic has been a bit cryptic in its marketing efforts in recent weeks.
Photos: Students dive into science, math careers at Goodyear STEM Career Day event
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AKRON—Sometimes, lesson plans burst into flame and go up in smoke. But that's a good thing. At least, it was on April 6, when Goodyear and the University of Akron partnered to present the...
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AKRON—Sometimes, lesson plans burst into flame and go up in smoke. But that's a good thing. At least, it was on April 6, when Goodyear and the University of Akron partnered to present the 20th annual STEM Career Day. AKRON—Sometimes, lesson plans burst into flame and go up in smoke. But that's a good thing. At least, it was on April 6, when Goodyear and the University of Akron partnered to present the 20th annual STEM Career Day. $AKRON—Sometimes, lesson plans burst into flame and go up in smoke. But that's a good thing. At least, it was on April 6, when Goodyear and the University of Akron partnered to present the 20th annual STEM Career Day.
Digital Edition
Digital Edition
Published on July 13, 2009

Alignment issues of fabric calender machines in tire making

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Date Published July 13, 2009
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The alignment of rolls in web handling machines is critical to the quality of the final product and the life of the components of the machine. Regularly checking the parallelism of the rolls is the only way to guarantee proper alignment. Misalignment stems from the inescapable settling of foundations as well as everyday wear and tear from running machines. The methods used for checking roll alignment vary in form and technique. Selecting a method suited for a particular application is difficult considering the multitude of options. The production of films, laminated and coated materials, and calendered rubber and plastic materials rely on complex systems requiring multiple rolls. Inspecting a machine to target a problem must be done efficiently and reliably for the machine to remain online and up to speed. An alignment service is discussed along with a look at the results after the machine is started up. This example is from a fabric calender machine used to produce the plies or belting used in the buildup of common passenger car tires. This machine is similar to other calendering and laminating machines that manufacture everything from conveyor belts to kitchen flooring. A problem was occurring, evident as wrinkles in the material, resulting in excess scrap and quality issues. The facility tried several methods and configurations but could not fully correct the problem. After a complete alignment check, it became apparent where the trouble was coming from. Adjustments were then made, and the machine began producing a superior product again, as reported by the engineer overseeing the project. 
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