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What impact can temperature change have on a roll?

(Web Handling)

February 27, 2013, ... layer of the roll and begin to heat up the roll's side wall. If the core is open to the heat, the inside layer of the core will also heat up. (If the core is plugged, it prevents or delays heat from entering ...

Web Lines | Winding Process Fundamentals, Pt. 2

(Technical Reports)

February 18, 2013, ... The layer near the core are especially challenged in this ability to transmit torque since they have less area per layer to develop friction and they are at a mechanical disadvantage to the outer layers ...

Show Preview | ICE USA 2013

(Trends/Management)

February 04, 2013, ... the exhibitors.   Appleton Mfg. Div. Brings A301 Automatic Core Cutter Appleton Mfg. Div., Neenah, WI, (Booth 1024) will show its A301 Automatic Core Cutter to the show. It features simplified automation, ...

Eliminating Tin-Canning Rings on Your Wound Rolls

(Web Handling)

January 24, 2013, The elimination of roll rings that simulate rings on a tin soup can is a perennial problem for web handling experts. This list of possible solutions might work for you. Question: Why does my roll look ...

Chevron Phillips Updates Lab with Davis-Standard Winder

(News | New Products)

November 18, 2012, ... 50 in. (1,200 mm) on 3-in. (75-mm), 6-in. (150-mm) and 12-in. (300-mm) cores. For more information about Chevron Phillips Chemical Extrusion Coating Resins, contact Kelly Frey. For more information about ...

Coating Matters | The ROI of IP

(Coating/Laminating)

November 06, 2012, ... time lines have occurred. Not all patents directly realize revenue. A relatively small number of patents are “core” patents that directly protect a product or lead to the realization of royalties or ...

LasX Reports Alliance with Brandtjen & Kluge

(Carton Box)

October 31, 2012, ... cartons,” says Michael Aumann, CEO, at Brandtjen and Kluge. “Based on our testing of LaserSharp cut and scored folding cartons, we are excited about the possibilities for the digital finishing and converting ...

Rapidly Expanding Flexpack Converter Details Equipment Plans

(Flexpack News)

October 02, 2012, ... mm—with slitting systems available as shear knives, rotary razor (burst) or razor slitting in air or groove. Optional features include laser (line) core positioning, laser safety scanners, and also a shaftless ...

Web Lines | Why Avoid Nips?

(Web Handling)

September 24, 2012, I recently posted my top three blind recommendations for any process. If you are a long-time reader of Web Lines, you will know why to avoid nips and use bigger cores, but if not, here is a quick refresher ...

Winding Technology | Now Directly in the Drive

(Controls)

September 19, 2012, ... material web routing; material can be stored Sensitive to overload; does not intervene in the web routing Sensitive to overload; does not intervene in the web routing Roll ratio Dmax/Dcore Up ...

Web Lines | Measure Tension Wherever Possible

(Web Handling)

August 13, 2012, ... give out to help any process, they would be: Avoid nips Use bigger cores Measure tension The first two are about avoiding defects. The last one is about diagnosing your process. Direct measurement ...

WebHandlersQuiz #18: Which Rolls Tighter—Paper or Film?

(Web Handling)

August 09, 2012, ... tension from radial shifting or compressing of the roll’s core and inner layers. Film products tend to wind tighter rolls since they have a low relative compressibility in the radial direction, and the ...

Vacumet Paper Improves Roll Quality with Goldenrod Chucks

(News | New Products)

August 02, 2012, ... rolls the company treats—12-in. dia cores, supporting 8-ft wide/6-ft dia/7-ton rolls of paper. Almost immediately, the company saw an improvement in roll quality and after three months of constant use, ...

Atlas Confirms Order for Titan ER610 at drupa

(News | New Products)

July 10, 2012, ... (burst), or razor slitting in air or groove. Optional features include laser (line) core positioning and also a shaftless unwind roll pick-up from the floor. The Titan ER610 slitter can process a wide ...

Splicing/Rewinding | Samsung Gumbak Invests in Third Martin RMAP

(Carton Box)

June 11, 2012, ... web length or diameter is reached, or upon a signal from the process or the operator, the printed web is transferred from the full roll to the empty core. The RMAP automatically unloads the full roll and ...

NimCor Roll Restorer Keeps Repair in Plant

(News | New Products)

April 29, 2012, Repair crushed or damaged cores on the plant floor with the Roll Restorer from NimCor   NASHUA, NH | The Roll Restorer from NimCor is a mobile tool that repairs damaged or crushed cores on the plant ...

NimCor Small Diameter Air Shafts Suit Narrow Web Applications

(News | New Products)

April 09, 2012, Custom-engineered air shafts for small diameter cores achieve critical performance for special converting applications. NASHUA, NH | NimCor's line of small diameter air shafts are claimed ideal for ...

Smokin' Hot Cigarette Cartons Are Top Product of the Year

(Coating/Laminating)

March 08, 2012, ... a bondable surface and excellent embossability and also die-cuts and scores precisely, all contributing to handling on high-speed cigarette packaging lines. The transfer-metallized paperboard is claimed ...

drupa Preview | Exhibitors Launch New Products

(Carton Box)

March 08, 2012, ... inks. RealPro Workflow System is an automated workflow solution for digital and conventional presses. With its modular, scalable approach based on Adobe APPE core technology with fully integrated imposition, ...

Contract Converting Services Directory

(Uncategorized)

February 12, 2012, ... shop for your converting needs. • • • • • • • • American Coated Products; Zionsville, IN; Corey Ford / Larry Ford; 317-733-4444; www.americancoated.com ...