SUPPORT BODY AND SUPPORT BODY MOUNTING METHOD
A long frame (20) is provided with: a plurality of frame members (21) that have a longitudinal direction (LD) and a short direction (SD), have a first flange part (21a) folded along a folding line extending along the longitudinal direction (LD), and are arranged close to an inner peripheral surface...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A long frame (20) is provided with: a plurality of frame members (21) that have a longitudinal direction (LD) and a short direction (SD), have a first flange part (21a) folded along a folding line extending along the longitudinal direction (LD), and are arranged close to an inner peripheral surface of a surface plate (17) along an array direction (AD); and a plurality of first connecting parts (22) that connect each of the plurality of first flange parts (21a) to the surface plate (17). The frame (20) is further provided with at least one of a second connecting part (23) that connects second flange parts (21c) to each other and a third connecting part (24) that joins together end surfaces of a pair of frame members (21) arranged adjacent to each other in the array direction (AD) to connect the pair of frame members (21) arranged adjacent to each other. |
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