bread clip is a tool used to store sealed plastic bags, as in which sliced ​​bread is usually packaged. They are also commonly called bread labels , bread tabs , bread loops , or bread-bag clips . By sealing the bag safer than binding or folding the open end, a clip or tie can hold the contents longer. In some cases, tag colors show days when baked, although there is no universal standard for color codes.
Video Bread clip
Simple bread clip
Most of the design of a bread clip consists of a piece of plastic through which the neck of a plastic bag can be threaded. Because this bread clamp, or bread tab, is cheap, everywhere, and comes in different shapes and colors, some people collect it.
Most bread clips consist of plastic # 6 polystyrene (PS).
In Ontario, Quebec, New Brunswick, and Nova Scotia, Canada, milk is often sold by bags; the most common format is 4 liters - three sealed pockets of 1.33 liters packed in bags around it. This larger bag is covered with clips identical to the bread clip, and printed with the expected expiration date of the milk.
Maps Bread clip
Mechanical bread clips
The more elaborate design of the bread clips involves two articulated plastic parts mounted on the pivot with a spring between them to put pressure on preventing the bread from breakage.
History
The bread clip was created by Floyd G. Paxton and produced by Kwik Lok Corporation, based in Yakima, Washington with factories in Yakima and New Haven, Indiana. The clips of Hue Lok Corporation are eponymously called "Kwik Lok closure".
Floyd Paxton is known for repeatedly telling the story of how he got the idea of ​​a bread clip. When he told him, he flew home on the plane in 1952 and opened a bag of peanuts, where he realized he had no way to close it again. He searched his wallet and found an expired credit card and carved his first clip of his bag with his little knife. When a fruit packer, Pacific Fruit, wants to replace a rubber band with better bag closure for his new plastic bag, Paxton remembers his coffee bag. She squeezed another clip from a small sheet of Plexiglas. With orders on hand for a million clips, Paxton designed a cutting machine to produce clips at high speed. Despite repeated attempts, Paxton never won a US patent for his clip. He won many patents for a high-speed "bag cover" tool that creates clips, puts bread into bags and implements clips for finished products.
The bread clips were developed in the early 1950s, as there was a growing need to seal the plastic bags in a very efficient packaging line. Manufacturers, using more and more automation in the manufacture and packaging of food, the methods needed to enable them to increase production volumes and reduce costs. At the same time, the hasty consumer population wants a quick and easy way to open and effectively seal food bags. A simple bread clip is allowed for that. In addition, re-closability becomes a selling point as smaller families and higher costs slow down consumption, leading to higher levels of spoilage potential.
Kwik Lok Corporation continues to be a major producer of bread clips with Schutte as their European competitor.
References
Source of the article : Wikipedia
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