Dome sheet

申请号 JP17430690 申请日 1990-06-29 公开(公告)号 JPH03214522A 公开(公告)日 1991-09-19
申请人 Key Tronic Corp; 发明人 SUTEIIBUN ESU DAMITEIO; JIYOOJI PII INGURITSUSHIYU;
摘要 PURPOSE: To maintain an allowance by providing a web having adjoining wall portions which extend from a plane of a sheet to the outside.
CONSTITUTION: A section of a slender web 14 separating two sections 10 and 20 contains adjoining wall portions 15 which extend from a plane of a sheet to the outside. These walls combine at a lateral wall 16, forming an elastic web 14 which is formed in one piece with sheet sections 10 and 20. That is, deformation and an angular movement of a sheet section relatively adjacent to each other in the plane of the sheet within the limited range is possible. As a result, putting an error in a usual molding tolerance becomes possible.
COPYRIGHT: (C)1991,JPO
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