Title:
SHAPE MOMORIZING METALLIC MEANS WITH REINFORCED RECOVERY FORCE
Document Type and Number:
Japanese Patent JPS5752527
Kind Code:
A
Abstract:
A sheet (10) of memory metal has a plurality of rectangular perforations (12) arranged in a rhombic lattice pattern, as indicated by lines (16). On recovery, the rectangular perforations (12) become diamond shaped, thus giving enhanced recovery of the sheet (10) in a single direction (14); that is to say recovery enhanced beyond the inherent recovery of the memory metal.
Inventors:
HARII KURIFUTON BUROIRUSU
Application Number:
JP11998781A
Publication Date:
March 29, 1982
Filing Date:
July 30, 1981
Export Citation:
Assignee:
RAYCHEM CORP
International Classes:
B21D31/04; A61F2/06; A61F2/90; B23P11/02; C22F1/00; F16B1/00; F16B4/00; F16L13/00; A61F2/00; (IPC1-7): B21D31/04; F16L25/00
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