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Web Lines | Blocking in Rolls

(Web Handling)

January 12, 2012, ... foil in them). For nearly any wound roll, the highest average pressure will be at the core (especially when winding on hard plastic or metal cores) or in the layers immediately off the core. Across the ...

Slitting/Rewinding: Converplast To Add Two Titan Models

(News | New Products)

December 07, 2011, ... rotary razor (burst), or razor slitting in air or groove. Optional features include an antistatic control system, laser (line) core positioning, and a new option for shaftless unwind roll pickup from floor. ...

Release Liner Market: Growth Projected, but Threats Remain

(Label/Tape)

November 10, 2011, ... suppliers, laminators, equipment manufacturers, and recyclers. Opening the proceedings, Corey M. Reardon (http://www.linkedin.com/pub/corey-reardon/0/765/357 ), president and CEO of AWA Alexander Watson ...

CTC Intl. Rewinder Finishes Small Roll Labels

(News | New Products)

November 07, 2011, ... servo drives, touch screen controls, cantilevered edge guided unwind, splice table, integral slitter, glueless or coreless start, tail label roll closure system, semi-automatic core loader, and automatic ...

Winding Film: How COF Properties Affect TNT

(Winding Unwinding Rewinding)

October 17, 2011, Your ability to apply tension/nip/torque winding principles to produce the desired roll hardness is affected by the film’s layer-to-layer coefficient of friction properties Your ability to apply tension/nip/torque ...

Web Lines: Is Wound Roll Pressure Greater Than Tire Pressure?

(Tension)

June 30, 2011, ... or a tensioned web wrapped around a core is the tension in force per width divided by the cylinder radius. If the tension is 1 lb/in. of width (175 N/m) over a 2-in. radius (0.050 m), the pressure under ...

How To Wind Defectless Hard, Round Rolls

(Winding Unwinding Rewinding)

June 29, 2011, ... and deceleration        o Transducers need to be provided for a direct readout of incoming web tension • Start Winding with a good foundation.        o Wind on as large a core outside diameter as ...

AIMCAL Awards: Canisters Blow Away Competition

(Metallizing)

March 31, 2011, ... from Hazen. A two-/three-dimensional Holo-Lens insert adds security. Reduced score cracking is achieved through use of PET, and the litho-label stock exhibits excellent lay-flat and stay-flat characteristics ...

AIMCAL Awards: Canisters Blow Away Competition

(Coating/Laminating)

March 17, 2011, ... mPET laminated to 80#, coated-one-side (C1S) litho/label paper from Hazen. A two-/three-dimensional Holo-Lens insert adds a security feature. Reduced score cracking is achieved through use of PET, and ...

Green Converting: Is IML Sustainable?

(Label/Tape)

February 28, 2011, Although sustainability means different things to different people, it generally includes minimizing use of energy and non-renewable resources as well Although sustainability means different things to ...

Show Preview - Forecast for Orlando: ICE

(Trends/Management)

January 31, 2011, ... Rachel Gustafson, LasX Industries Inc. 9:00-10:00 a.m. Keynote: Overview of Global Label Market: Corey Reardon, AWA Alexander Watson Assoc. Friday, April 8 10:00-10:30 a.m. Atmospheric ...

Maxcess China Facility Receives ISO Certification

(Web Guiding)

January 18, 2011, ... of the ISO 9001 quality system. Additionally, the company says this dedication to quality and flexibility, which comes from having multiple regionally based production facilities, also underscores Maxcess ...

Double Plugs Aid Stacking

(Web Handling)

November 30, 2010, ... speed stacking and palletizing of slit rolls, whether done manually or with robotic handling. Used in combination with divider sheets with pre-cut holes that align with slit roll cores, rounded plug bottoms ...

Reflections on Deflection

(Winding Unwinding Rewinding)

November 30, 2010, ... that 3-in. dia rollers are rare in processes wider than 60 in., but the 3-in. (75-mm) core remains quite popular by customers and hence must be accommodated by winders. These winding shafts with a length-to-diameter ...

Green Converting: Leading the Pack

(Flexography)

August 31, 2010, ... that are the best. He believes that you get what you pay for. We want to be the best operation out there,” says Iovoli. Through innovation, core organization values, and a strong commitment to environmental ...

Slitting/Rewinding: Platinum Packaging Selects Elite Cameron

(Slit News)

July 08, 2010, ... differential rewind shafts (http://pffc-online.com/web_handling/winding_unwinding_rewinding), and laser knife and core positioning (search?searchword=Positioning+System&ord=d&cat=). The Cameron brand ...

Web Lines: Are You Getting the Shaft?

(Winding Unwinding Rewinding)

June 30, 2010, ... in winding there are good and bad aspects of whether you want to get the shaft (wind with a shaft inside your core) or not (wind with a core supported by end chucks or other no-shaft options). To clarify: ...

Web Lines: Do You Need an Auto Web Guide?

(Web Guiding)

May 31, 2010, ... processes include post-slitting processes (such as level winding many rolls) and processes with multiple narrow input rolls, such as paper core winding. I don't expect this column will put any automatic ...

Slitting Nonwovens: A Slit Decision

(Flexpack)

May 31, 2010, ... difficulty getting a clean cut with 70 grams per square meter material and had to add a supplemental divider after the score cutter roll to break the occasional few fibers that were not cut cleanly,” says ...

Martin Automatic Introduces Compact Splicer/Rewinder

(Narrow Web)

April 30, 2010, ... automatic roll diameter initiation; or by tail-grabber initiation as the web separates from the core for minimum waste/maximum material usage. The STR automatic turret rewind features an integrated ...