Composite structure attachment system

Details Composite structure attachment system Composite structure attachment system

1988-01-11

1989-04-04

McCamish, Marion E.

Stock material or miscellaneous articles

Sheets or webs edge spliced or joined

403116, 403400, 411230, 411231, 411234, 411245, 411260, 428 58, 428 61, 428 81, 428 99, 428157, 428192, 428193, 428223, 428251, 428268, 428417, B32B 300

Patent

active

048185787

ABSTRACT:
A load-bearing member is positioned in a slot extending through a composite structure of laminated reinforced plastic having overlapping layers of fabric plies embedded in a thermoplastic material. A connecting means such as a shank of a bolt connects the load-bearing member with a second structure. The load-bearing member has a flat surface engageable with a flat surface of the slot which is generally parallel with the edge surface of the composite structure in abutting relationship with a surface of the second structure. The slot extends through the overlapping layers of fabric plies in such a manner that the load is distributed by the load-bearing member to avoid the concentration of forces which cause shear failure and delamination.

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The Woodworkers' Store Catalog Sampler, 1987, p. 32.

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