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A Guide on Essential Maintenance for Chill Rolls and Rubber Rolls

(News | New Products)

April 17, 2019, ... slings supported on the journals with wood blocks taking up the tension, or (b) wide belt slings balanced around the roll surface at the center. Keep the roll surface free of machine oil and grease. ...

Slitting Rewinding | Waste Not, Want Not

(Slit)

May 13, 2018, ... can include but are not limited to controlling and saving tensions, contact roll pressures and overspeed settings and slit width patterns involving automatic knife positioning systems. “The PLC job storage ...

Industry Predictions | TESTing Your Imagination

(Trends/Management)

December 27, 2017, ...  • Controls = computer integration and control of the overall process • Continuous = web handling (speed and tension control) • Compounding = rheology, mixing, pumping, filtering and flow control ...

Roller Geometry | What Is Your Roller’s True Shape?

(Web Handling)

June 21, 2017, ... If the geometric variances are too great, then web handling problems, such as wrinkling, stretching, bagging, repeating patterns, poor steering, and tension variation, can occur. Most of the time there ...

Show Preview | ICE USA 2017 Exhibits with InPrint USA in Orlando

(Trade Shows)

March 27, 2017, ... #102) will highlight the latest advances in its Tension Transducers, Amplifiers, Indicators, Controllers and pneumatic brakes. ebeam Technologies (Booth #1173) will exhibit the ebeam Compact, the world’s ...

Montalvo Safety Chucks Have New Features

(News | New Products)

February 25, 2015, Guardian chucks offer new handwheel, journal seat, and housing design   GORHAM, ME | The Montalvo Corporation offers Guardian safety chucks with a  new handwheel, new journal seat inserts, and ...

DFE Celebrates 40 Years in Business

(News | New Products)

July 08, 2014, ... and original founder Ken Ekola explains the company’s founding and how it got its name: “DFE was born in 1974. Back then, there was only one tension equipment manufacturer, the Kidder Press Company in ...

Show Preview | ICE USA 2013

(Trends/Management)

February 04, 2013, ... drive web path rollers, and running speeds up to 4,920 fpm (1,500 mpm) with more precise web tension control. Electrical cabinets are fully integrated into the machines to reduce the space required for ...

Web Lines: Take the Laminator Quiz

(Coating/Laminating)

October 16, 2011, ... and easily viewable? 3 pts. 3. Do you control pre-laminating tensions of input webs to match elastic strains? 10 pts. 4. Do you control downstream tension to a set point nearly equal to the sum of ...

Plotting Shear Wrinkles

(Web Lines)

August 21, 2011, ... can be a great starting point (and you don’t need a fast computer or advance modeling aptitude). For the single span shear wrinkle test, you need the following: 1) A web line where you know web tension ...

Exclusive Research-Critical Trends

(Trends/Management)

April 30, 2011, ... amount of increase remained stable. (However, this survey preceded Middle East tensions.) An estimated mean increase of 7.0% was reported. Business Impact of Imported Converted Products The impact ...

Manage Info with Mobility

(Trends/Management)

December 31, 2010, ... dashboards, quotations, warehouse management, and machine, job, and performance monitoring on mobile phones and browsers. Technology is an extension of company's management information system, WIN, its ...

Web Lines: Q&A on Roller Deflection

(Web Handling)

October 31, 2010, ... away from the supported end. A roller supported from both ends will have maximum deflection at the center of the roller. What causes roller deflection? Gravity, tension, nip loads, and intentional ...

Wrinkle Removers

(Tension)

November 30, 2008, For most printers and converters, tension controls are like the utilities coming into your home or office the only time you give them any thought is when For most printers and converters, tension controls ...

Montalvo Offers Free Data Sheet For Advanced Dancer Roller

(News | New Products)

June 15, 2008, GORHAM, ME | The Montalvo Corp. is offering a free data sheet for its new D-3400 dancer controller, which was developed to provide accurate, repeatable tension control for unwind applications that use ...

Parallel Protocol

(Web Handling)

December 31, 2007, ... can lead to a variety of different operating issues. Tracking, tension, and coating problems are just a few of the many issues that can lead to unplanned downtime. There are several methods available ...

New Converting Products, Part 3

(Magazine)

November 30, 2007, ... (0) 141 568 8100 | www.teknek.com PFFC-ASAP 434 Tension Roll Is Segmented The SR segmented tension roll transducer is a concept extension of company's Tension Roll Transducer. It allows converters ...

Two-Roll Heated Laminator with Unwind/Rewind

(Archive)

November 25, 2007, ... roll. The six-station unwind section accommodates 270 mm-650 mm wide x 600 mm diameter rolls mounted on cantilevered air shafts. Individual unwind tension is controlled through an ultrasonic diameter measurement ...

Baggy Webs: Part 4 Minimizing

(Archive)

July 31, 2007, ... direction. Magnify the thickness variations by winding with no lateral oscillation and ensure the final roll is many times the diameter of the core. Wind the roll with high tension, no taper, and at ...

WHAT'S NE

(Magazine)

July 31, 2007, ... Eight Sensors at Once Dover Flexo Electronics, Rochester, NH; 603/332-6150; dfe.com The 8-Pak multi-channel indicator is a compact web tension display device for use on a multistation web press or on ...