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US 2017/0210587 A1Published application
Roll and method for manufacturing roll
AssigneeBosch Corporation
InventorsAshley Canning, Takeshi lshimasa
Life of this patent
Estimating the term…
Abstract
The invention has purposes of increasing length of a wound body in a roll by efficiently using a space formed in a container and of improving strength as a unit by reducing the space. In a roll (1) in which a wound body (2) is wound around a specified axis for plural times, a spacer (3) is provided in a portion of a region between turns of the wound body (2).
Claims18
A roll in which a wound body is wound around a specified axis for plural times to form concentric laminations of the wound body, wherein
- a spacer is provided in a portion of a region between adjacent laminations of the wound body.
Dependencies are inferred from the claim text.