Food

Feature Article
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X-ray provides total inspection

A metal detector at the end of each packaging line may be fairly typical for any type of food packaging operation. Herr's tried that route a few years ago, only to experience many false rejects.
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On the 2-oz line, the robotic head prepares to place 20 cups into a waiting case. To the left of the head is a sheet inserter th
Feature Article
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Robotics automate portion packing

Robotic packing cell case-packs delicate portion cups at speeds of 500 cups/min. Integrated system incorporates a stand-alone case erector and automatic tier sheet placer.
Feature Article
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Now beverage cans will open wide-- really, really wide

Suddenly, it seems, U.S. brewers are looking to change one of the most popular and endearing features of their cans--the easy-opening features. Last month (See PW, August '96, page 8), we reported on the conversion by Miller Brewing Co., Milwaukee, WI, from its standard, easy-opening stay-on tab (SOT) end to a large opening end (LOE) developed for Miller by Reynolds Metals Co.
IP?s new linerboard machine uses an unusual fourdrinier-on-fourdrinier configuration that brings top and base mats together to
Feature Article
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IP revs up recycled linerboard machine

International Paper enters the recycled linerboard manufacturing market with what it touts as "the world's largest recycled linerboard machine." The machine produces up to 1겨 tons/day at IP's Mansfield, LA, mill. Box makers respond positively.
The recycling story by staff writer John Tierney consumed the cover and more than 10 pages in The New York Times Magazine, for S
Supplier News
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Gut check on recycling

Since the appearance of a cover story in the magazine section of the New York Times, June 30, "Recycling Is Garbage," virtually all industry people have been doing some re-evaluating of the subject.
A stepper-driven corner labeler (above) uses a pneumatic tamping mechanism to apply a preprinted bar-code label that?s rolled ar
Feature Article
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A reusable case for automation

New equipment at Herr Foods is among the first that erects, packs and seals tough-to-handle corrugated cases that are reused up to five times.
Hot melt adhesive is applied to thetrailing edge of labels as they?re applied to jars
Feature Article
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Seaforth puts label on versatility

Upgrade of a hot melt system results in improved labeling for private label manufacturer Seaforth.
Materials Product Brief
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HDPE films

Process modifications have improved the tear performance of Monax® Plus oriented HDPE films produced by Tredegar Industries (Richmond, VA). Traditional paper/poly/foil/poly pouches, product overwraps and stand-up pouches are examples of packaging that can benefit from these improved films.
Materials Product Brief
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LDPE resin for bags

Quantum (Cincinnati, OH) has designed a new LDPE resin for high-clarity blown and cast films used to make extruded bags that are easy to open for bakery products or produce.
Materials Product Brief
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Barrier shrink films

Cryovac®'s (Duncan, SC) new barrier shrink films help maintain the quality of moisture-sensitive products in a thin, clear package with market appeal.

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