Method for producing assembly, and assembly
AssigneeSumitomo Chemical Company, Limited
InventorsYosuke TSUKUDA, Daizaburo YASHIKI
Life of this patent
Estimating the term…
Abstract
To provide (i) a method for producing an assembly capable of protecting a film from external force during, for example, transport and (ii) such an assembly, a method for producing an assembly includes a step of inserting a pillar-shaped core member through a plurality of separator rolls and a buffer member(s) made of a flexibility material and provided between separator rolls such that the separator rolls and the buffer member(s) are arranged alternately.
Claims13
A method for producing an assembly including (i) a core member having a pillar shape, (ii) a plurality of rolls each of which includes a core and a film wound around the core and has an axis hole, and (iii) at least one first buffer member made of a flexible material and having an axis hole,
- the method comprising the step of:
- (a) inserting the core member through the respective axis holes of the rolls and the axis hole of the at least, one first buffer member for an alternate arrangement of the rolls and the at least one first buffer member.
An assembly, comprising:
- a plurality of rolls each including a core and a film wound around the core;
- at least one first buffer member made of a flexible material and provided between two mutually adjacent ones of the rolls;
- and
- a core member having a pillar shape, the core member extending through respective axis holes of the rolls and an axis hole of the at least one first buffer member and supporting the rolls and the at least one first buffer member.
Dependencies are inferred from the claim text.