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Atlas to Install New Slitter/Rewinders at Film Company

(News | New Products)

June 01, 2014, ... technology features wireless rewind arm positioning, automatic knife positioning, and direct drive web path rollers said to ensure optimum web tension for films as thin as 6 micron and to 125 micron. Electrical ...

Ecologic Inks Deal with Winery for Paper Bottle

(Carton Box)

May 26, 2014, ... wines sourced from Sonoma County in California..  Building upon its growth strategy, Truett-Hurst's three-year supply agreement (with a potential two-year extension) with Ecologic demonstrates the progress ...

Coating Matters | Stop Defects Before They Start

(Coating/Laminating)

May 26, 2014, ... surface tension, curing requirements) Substrate (thickness, roll length, surface energy, thickness uniformity, quality) Analytical Techniques Always make sure that quality can be measured and agreed ...

Web Lines | Wrinkling?

(Web Handling)

May 18, 2014, ... They can look at your product geometry, mechanical and frictional properties (of your rollers), roller factors, web path geometry, and process conditions (speed/tension), then predict wrinkles from roller ...

Is There a Doorman at Your Winder or Do You Let Just Any Web Get In?

(Web Handling)

May 15, 2014, ... It had a good plan for tensioning, rollers, and guiding, but the winder was a simple driven spindle. Is a driven spindle a rewinder? Yes, if all you need from a winder is the ability to wind (i.e., accumulate ...

Sun Chemical Showing Broad Line at Interpack

(Coating/Laminating)

May 10, 2014, ... portfolio of solutions for brand owners at Interpack 2014, May 8–14, in Düsseldorf.  As part of the extension program for the SunLam family of performance lamination adhesives, company will introduce ...

Web Lines | Why Is Winding Optimization Difficult?

(Web Handling)

April 21, 2014, ... your Bachelor’s Degree is when you understand web tensioning, roller design, and guiding. Wrinkling and spreading get you your Master’s Degree program in web handling. Working with winding, winders, and ...

Ajanta Packaging Adds Weigang Converting Machine

(Label/Tape)

April 08, 2014, ... mode as well. The waste rewinding system is designed to provide excellent tension so as to minimize the waste matrix breakage. Available in web width of 320 mm and 450 mm, it is an ideal converting and ...

Gloucester Expands Rebuilding Capacity

(Bag Pouch)

April 06, 2014, ... package that controls bag length, shuttle motion, web tension, and head travel; • a new touch screen console for machine operation and control; • new operator controls with software tools for remote ...

Do You Need a Roller That Is Chillin' and Groovy?

(Web Handling)

March 30, 2014, ... losing heat transfer capability at high speed/tension conditions? Nip it. Ugh. I can’t believe I could even say that. Most people who have worked with me know of my phobia of nipped rollers. However, ...

Danish Label Printer Adds MPS Flexo Press

(News | New Products)

March 27, 2014, ... the press is also equipped with a closed loop tension control multi-layer lamination unit. Scanket’s second MPS press is used in the production of self-adhesive labels with a focus on cosmetics, beverage, ...

Webex Will Introduce Seamless Vacuum Roll

(News | New Products)

March 25, 2014, ... consistent grip across the entire width of the web, without damaging even the most delicate coated materials. Company says its vacuum rolls provide the ideal tension isolation and control point ahead ...

Defects in Coating

(Coating/Laminating)

March 24, 2014, ... coating defects before they occur? There are as many defects as there are inputs, but here are some basics- • Treat the substrate to have the surface tension and the surface energy match for proper adherence ...

ITW Muller Pallet Wrapper Now in New Size

(News | New Products)

March 23, 2014, ... from 1–20 wraps. Optimized for use with company’s oriented film, film tension can be adjusted electronically from the control panel. Reportedly, with a height-adjustable mast, unit can easily move around ...

Maxson Offers Intelligent Sheeter Decurl Unit

(News | New Products)

March 17, 2014, ... “Intelligent” mode, the decurl movement is programmed from the start point (maximum roll diameter) to the end point (core diameter). The roll stand’s tension controller calculates the diameter of the roll. ...

Web Lines | War on Bagginess

(Web Handling)

February 26, 2014, ... winding model to predict interaction of roll geometry, material properties, winding process variables (tension, nip, speed, taper), and transverse direction thickness profile. The 3D winding model ...

Top Five Things To Remember in Fluid Coating

(Coating/Laminating)

February 17, 2014, ... Understanding the coating window requires a comparison of dynamic viscosity, coating profile, slot die design, pressures, substrate speed, surface energy and tension, and forces involved in the adherence ...

Maxcess and Webex Will Merge

(News | New Products)

February 12, 2014, ... industry. Webex customers will also have the opportunity to work with this same network to access web guiding, slitting, winding and tension control solutions. For Maxcess customers, the merger adds the ...

Web Lines | The Case for Shorter (and Longer) Acceleration Times

(Slit)

February 04, 2014, ... to line speed without an intermediate speed. The extra time at low speed and inertia upsets of speed changes will create undesired tension variations and roll defects. The target accelerations rate ...

Slot Die DOs and DON'T

(Mark's Coating Matters)

January 30, 2014, ... and training schedule for a specific piece of equipment, realize that one component in a roll-to-roll process is part of an overall system. A slot die needs to interact with web guiding and tensioning ...