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Tangent Shear Slitting | Reduce Edge Defects in Shrink Sleeve Film

(Slit)

December 04, 2017, ... “crack” farther ahead of the blade edge while high elongation or thin materials “crack” closer to the blade edge (Figure 4). Furthermore, the ratio of web tension to the material’s yield stress must ...

Readers Choice | Top 10 New Products of 2017

(Flexpack)

November 29, 2017, ... faced to assure concentricity and self-adjust to the web tension pull. All chucks are furnished with round bore sizes with +0.010 tolerance unless specified. Contact Company   Flex Films F-PDP Polyester ...

Maxson Web Splicer Is Automatic

(Carton Box)

November 14, 2017, ... tension is also programmed by the operator, governing the unwind brake pressure. Infeed idler rolls equalize the tension across the web and double the web length between the roll core and point of splicing, ...

Medical Patches | Faustel Meets Challenge of Hydrogel Pad Production

(Coating/Laminating)

October 23, 2017, ... the scrim web required its own handling challenges, Gely pointed out. “Too much tension would stretch this nonwoven mesh-type material causing it to ‘neck down.’ This narrowed our operating window for ...

New Era Coating/Laminating Line At Work

(Coating/Laminating)

October 14, 2017, ... of running at 500 fpm under constant, closed loop tension control. The machine can handle 50-in.-dia input bundles at 60 in. wide, laminating two materials prior to windup. Featured is a specialty coating ...

AstroNova Launches Label Presses

(News | New Products)

October 01, 2017, ... and registration and is optimized with automatic tension control and a built-in web guide. The intuitive TrojanControl touch panel user interface is said to be easy to use and facilitates a quick startup. ...

Protective Packaging | Add Value with Vapor Corrosion Inhibitors

(Flexpack)

September 26, 2017, ... costs, hassle, and tension with customers who might otherwise receive their shipments corroded. When based on organic VCI chemistry and combined with recyclable material, these materials offer safer, more ...

Maxcess to Announce New Sensors

(News | New Products)

September 19, 2017, ... excited to showcase to our customers at Labelexpo our comprehensive product range covering all their web handling requirements, with winding, guiding, slitting, tension control, and roller solutions to ...

Telstar Press Allows Many Tests

(News | New Products)

August 22, 2017, ... provides precise, constant tension from 4–60 lbs. This isolates the unwind tension creating a controlled process zone minimizing waste while contributing to re-registration accuracy. Unwind stand with ...

Catbridge Slitter/Rewinder Suited for Nonwovens

(Slit)

August 19, 2017, ... helps maintain proper tension and minimize web displacement, even for fragile materials, and a special cutoff and transfer system squarely cuts the web, creates very short tails, and places these tails ...

Web Industries Launches Large-Format Spool

(Flexpack)

July 13, 2017, Large-scale spooler reportedly will provide hygiene product manufacturers with quick turnaround and greater yield MARLBOROUGH, MA | Web Industries announces a new, large-format spooling (LSF) resource ...

Dover Flexo Expands Production Capability

(News | New Products)

July 12, 2017, A new automated lathe and a new milling machine will enable the company to expand production of idler rolls and tension roll transducers ROCHESTER, NH | Dover Flexo Electronics (DFE), supplier of tension ...

Self-Locking Core Chuck Patented by Mechanical Specialties

(News | New Products)

July 05, 2017, Chucks have either one or three locking rollers WYOMING, RI | Mechanical Specialties Inc. produces a self-locking core chuck in both steel and aluminum. Chucks have either one or three locking rollers ...

Web Lines | Action Plan for CD Buckles, Part 3

(Web Handling)

July 04, 2017, ... CD Buckles Description—In winding with low tension and strains, core shrinkage, escaping wound-in air, or other radial dimensional losses can shift the entire roll into MD compression and CD buckles. ...

Martin Automatic to Display Web Handling Units

(News | New Products)

July 02, 2017, ... 25–28, at the Brussels Expo in Brussels, Belgium. The company, known for its line of automatic splicing unwinds, automatic transfer rewinds, and tension control systems, will run demonstrations of the ...

Maxcess Announces New MAGPOWR Products

(News | New Products)

June 21, 2017, New tension control solutions include the CSR Cantilevered Tension Sensing Roller, the ISR Integrated Sensing Roller, and a larger Thin Load Cell OKLAHOMA CITY, OK | Maxcess, a global supplier of products ...

Sticking With It | Overview of Radiation Curable Pressure-Sensitive Adhesives

(Coating/Laminating)

June 14, 2017, ... use chelates to develop cross-linking and cohesive strength, these systems build cohesion through the UV process, which cross-links and builds the molecular weight of the polymers by chain extension. The ...

CTC Splicer Is Semi-Automatic

(News | New Products)

May 19, 2017, ... can do all roll loading and splice prep, and machine can be application-engineered for a wide range of roll sizes, web tensions, and web dynamics. A CE-compliant version is also available. Company says ...

Grafotronic Upgrades Tabletop Rewinder

(News | New Products)

May 15, 2017, ... a counter in meter or feet as standard; and a motorized table for perfect tension. Other reported features are as follows: 1-in. air shafts as standard and optional quick-change adaptors for any ...

Web Lines | Action Plan for CD Buckles, Part 2

(Web Handling)

April 10, 2017, ... land. Remedies: Wind on a core with high stiffness (resistance to compression from buildup of roll core pressure). Reduce the pressure exerted on the core with low starting tension, more taper ...