Vacuum bag may refer to:
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Vacuum packing
Vacuum packing is a method of packaging that removes air from the package prior to sealing. This method involves placing items in a plastic film package, removing air from inside and sealing the package. Shrink film is sometimes used to have a tig ...
of vacuum-sealed bags
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Vacuum bag moulding
Vacuum bag moulding is the primary composite manufacturing process for producing laminated structures. It is common in the aerospace industry.
Process
It utilizes a flexible film to enclose the part and seal it from the outside air. The vacuum ...
*The dustbag of a
Vacuum cleaner
A vacuum cleaner, also known simply as a vacuum or a hoover, is a device that causes suction in order to remove dirt from floors, upholstery, draperies, and other surfaces. It is generally electrically driven.
The dirt is collected by either a ...
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