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- W&H to Debut CI Flexo Press at Interpack 2008
- (News | New Products)
- April 06, 2008, ... improvements, such as sleeve-type nip rolls and light-weight doctor blade chambers, highlight this new development. The MIRAFLEX C is available with 8 or 10 color decks and printing widths of 39-in. to ...
- What's New Product
- (Magazine)
- March 31, 2008, ... to what will be encountered on-press, reports company. Printhead has micrometer-calibrated nip controls, as on earlier version, but now the anilox nip affects contact with plate, not with rubber transfer ...
- What's New Product
- (New Products)
- February 29, 2008, ... Precision AirConvey | 302-999-8000 | www.airconvey.com PFFC-ASAP 416 Nip Rolls Have Many Uses Nip rolls are said to be durable and are designed for a variety of converting applications, including ...
- Roll Winding Dynamics
- (Web Handling)
- January 31, 2008, ... share of nip pressure, which may damage delicate materials; diametrical variations can result in an uneven stretching of the web around the roll so that the appearance of bagginess becomes a cause for ...
- Parallel Protocol
- (Web Handling)
- December 31, 2007, ... each time.) Finally, rolls that can be nipped and are used to apply a layer of coating onto a substrate, as shown in Figure 5, can have misalignment problems that lead to uneven coating thickness. This ...
- Differential Winding Limits: Part II
- (Magazine)
- November 30, 2007, ... or high winding nip loads. Radially Loading Systems In radially loaded shafts, the torque applied to a core is proportional (or nearly so) to the number of elements that grab the core, and each core ...
- Differential Winding Limits: Part I
- (Web Lines)
- October 31, 2007, ... material density, and roll width, you probably don’t have this important capability. Two last factors that add to torque are nips and inertias. If you use a winding nip roller to prevent air lubrication ...
- New Products, Part 1
- (Magazine)
- October 31, 2007, ... sensor is analyzing and to provide higher accuracy and speed. EMX Industries | 216-518-9888 | emxinc.com | PFFC-ASAP 404 Measure Nip Width Instantly The P-Nip handheld measurement device allows ...
- WHAT'S NE
- (Magazine)
- August 31, 2007, ... Proofing head works in combination with system’s precision speed and nip controls so operators can build an accurate fingerprint of any print station. Integrity Engineering | 763-856-4040 | perfectproofer.com ...
- New Publication on Winding Machines
- (Archive)
- August 22, 2007, ... Roll Geometry and Properties Simple Material Properties Introduction to Wound Roll Modeling Simple 1-D Models 2-D Models and Gauge Variation The Effect of Nip on Wound Roll Stresses The Effects ...
- Cut to the Quick
- (Magazine)
- June 30, 2007, ... Elliot needed a system for roll handling and manipulation of unwind rolls; crush and razor slitting; and rewound roll handling, including upending and packaging onto pallets. Specifications included a ...
- Driving R&D
- (Magazine)
- June 29, 2007, ... standards that would allow researchers to effectively manipulate and control a wide range of web handling variables. “We not only needed the right drive control technology, but we also needed someone ...
- Harper Announces New Agent in Brazil
- (Archive)
- June 26, 2007, Harper Corp. of America has chosen Uniplastic Ind e Com of Brazil to be the exclusive agent for Harper anilox products in Brazil. PRESS RELEASE CHARLOTTE, NC—Harper Corp. of America has chosen Uniplastic ...
- Under Pressure (A Brighter Look)
- (Archive)
- May 31, 2007, ... this possibility, but my eagerness to share a valued concept gave me the courage to share some results of my analysis of how to combine nip load and footprint calculations to find nip pressure. Fortunately, ...
- Baggy Webs: Part I Nightmares
- (Archive)
- March 31, 2007, ... all baggy webs will have trouble running through nips without wrinkles. I hate to leave you with these nightmares, but you must face your demons before you can exorcise them. Over the next three columns, ...
- Reader's Choic
- (Magazine)
- February 28, 2007, ... 306. webexinc.com Manipulate Rolls Easily Vertical Center Lifts grip rolls from inside the core for safe and easy roll handling with the assistance of overhead cranes or hoists while keeping roll ...
- How to Drive a Winding Roll
- (Web Lines)
- November 30, 2006, ... improved by using a close-proximity gap roller or a nip roller controlling the web’s entry into winding. In pure surface winding, the core is idling. All the work to drive the roll is applied to the ...
- Web Tension: A Pop Quiz
- (Web Lines)
- September 30, 2006, ... won't need a tenfold tension increase. Step 3: Bonus round (possible 10 points) Do you prefer unnipped or vacuum drive rollers over nipped drive rollers? (1 point) Have you used the belt equation ...
- What's Ne
- (Magazine)
- August 31, 2006, ... positioning for manipulation and lithography. PFFC-ASAP 497 Accessory for Static Control Simco Industrial Static Control, Hatfield, PA; 215/822-6401; www.simco-static.com The Junction Box is for ...
- New Products
- (Magazine)
- April 29, 2006, ... and other demanding multi- and monolayer film or thin-sheet applications. Features a high nip pressure option of 800 pli of force between the two primary rolls and includes a high-pressure lamination option ...