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- Adchem Uses Static Control String to Eliminate Contamination
- (Static Elimination)
- September 30, 2008, ... sheets of material will stick together, creating jams in downstream processes. Product Damage Electrostatic fields also attract dust particles, fibers, bugs, and hair, which result in surface contamination. ...
- New Product Digest
- (New Products)
- August 31, 2008, ... on the material surface downstream of the ionizer. Offers closed loop feedback communications with IQ power supply to enhance the neutralizing efficiency of the system. Also features a communication module. ...
- Static Control System Ionizes Air, Monitors Web
- (News Eclips)
- June 15, 2008, ... An included web monitoring module identifies and displays any residual electrostatic charge on the material surface downstream of the ionizer, offering closed-loop feedback communication with the IQ power ...
- Your Guide to the Right Web Guide
- (Archive)
- March 31, 2008, ... perform their function without fail. An unwind sidelay guide has the simplest web path but requires a larger actuator to move the unwind and unwinder. A displacement guide immediately downstream of the ...
- In Search of Tension Isolation
- (Magazine)
- September 30, 2007, ... Archives. Since strain travels in the web’s direction, tension isolation is nearly true in protecting a zone from downstream tensions, but I think I saw a National Enquirer story on how it’s all controlled ...
- A Look Ahead: Sustainability and Other Hot Topics
- (Archive)
- January 30, 2007, ... feels the uncertainty of oil prices and the direct impact that brings to feedstocks and downstream derivatives. I am concerned about its impact on our business, but I am even more concerned about its impact ...
- Converting Industry News
- (Archive)
- September 17, 2006, ... rewinder; a Teknek web cleaner; a Tresu downstream flexo coater; an EZCure-1 EB unit from Energy Sciences; and the Offcon III register control and inspection system from Eltromat. Loparex Adds Douglas-Hanson ...
- Converting Industry News
- (Magazine)
- November 29, 2005, ... installation in early 2006. Hood designs and manufactures a wide range of plastic and paper packaging products. The pinch equipment will run in Hamlet, NC, where the Transystems will be used downstream ...
- Converting Rx for Bowed Rollers
- (Web Lines)
- October 30, 2005, ... rubber-covered rollers. 3. Bowed rollers have a local anti-wrinkle benefit but little or no downstream effects (except for not passing on a wrinkled web or creating a gap between slit strands). 4. ...
- The Converting Relay Race: Part II
- (Magazine)
- August 30, 2005, ... web or to a physical reference mark. For short, compact processes, the small amount of web wander through the system combined with good input roll straightness will meet the downstream process requirements. ...
- The Converting Relay Race: Part 1
- (Magazine)
- July 30, 2005, ... such as a coater. The zero-speed splicer works with a web accumulator to feed the downstream process while the stopped-web auto splice is made. Zero-speed splicers are good when a product is difficult ...
- Concave Rollers Pros & Cons
- (Magazine)
- June 29, 2005, ... diameter-induced tension differential from upstream to downstream sides. Con #3: Concave rollers made from tape may cause contamination. If you look at tape collars that have been on too long, you’ll ...
- Truth or Myth?
- (Magazine)
- May 30, 2005, ... buyer need to understand the factors that influence the slide angle. There are two major facets of this property that come into play. Will the package perform properly during downstream processing, ...
- The Harms of Harmony
- (Magazine)
- November 29, 2004, ... completely isolates tension upsets from passing from zone to zone. Every tension zone works off the baseline of the incoming web strain. As tension and web strain change upstream, downstream tension zones ...
- Slitting Debris: Cracking the Case
- (Magazine)
- October 30, 2004, ... Slitting debris also will go downstream, clinging onto the top, bottom, and side surfaces of slit edges. Rubber rollers downstream of slitting will develop dust rings aligned to the slit edge contact. ...
- 10 Tips on Antiwrinkle Rollers
- (Magazine)
- September 29, 2004, ... upstream wrinkle first. Wrinkles flow downstream. Antiwrinkle rollers are designed to prevent wrinkles, not pull them out. This is a remedy, not a bandage. More is not better. Use only the number of antiwrinkle ...
- Discoloration Resistant Polyolefin Films
- (Magazine)
- September 29, 2004, ... and white pigmented films. Manufacturers of film grade polyolefins and the downstream fabricators of film products often look for new advances in polymer stabilization to ensure that they can provide ...
- The Signs of Shear Wrinkle
- (Magazine)
- July 31, 2004, ... More misalignment will create larger troughs. With even more misalignment and web bending, the buckled, trough-shaped web will travel over the downstream roller, forming a wrinkle and crease defect. Note: ...
- Steering Directions Made Simple
- (Magazine)
- June 29, 2004, ... to steer the web in the entry span, not the exit span. These wrap and pivot plan guidelines will set up the steering guide to bend upstream and twist downstream of the steering roller, creating the least ...
- Tracking Wrinkles: Part II
- (Magazine)
- May 31, 2004, ... at a distance. As tension varies across the web width, the difference in the centerline of web tension upstream versus downstream applies a bending moment to the web. Torque will bend or curve a web. ...