Method of manufacture of scroll compressors and scroll compressors manufactured thereby
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United States of America Patent
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Nov 1, 2022
Grant Date -
Aug 6, 2020
app pub date -
Oct 17, 2018
filing date -
Oct 26, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates to a method of manufacture of a scroll compressor (1), in particular for pretreatment for the coating of areas in contact with one another during operation of the scroll compressor (1). The scroll compressor (1) is developed with a non-movable spiral (3) with a base plate (3a) and a spiral-form wall (3b) extending from one side of the base plate (3a), as well as with a movable spiral (4) with a base plate (4a) and a spiral-form wall (4b) extending from a front side of the base plate (4a). The spirals (3, 4) are developed out of a basis material.
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