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Jacket for a flexible magnetic disk and production of the jacket
Jacket for a flexible magnetic disk and production of the jacket
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机译:用于软磁盘的护套以及该护套的生产
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摘要
The blanks punched out from a film web and folded to form the jacket are then heated for a short time and cooled again in order to eliminate stresses in the jacket material which give rise to deformations and are also produced by the action of heat during processing of the material.
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