METHOD OF GRIPPING LUG POSITION FIXATION BY BULGE MOULDING Russian patent published in 2008 - IPC B65D17/32

Abstract RU 2340522 C2

FIELD: transport; tare.

SUBSTANCE: lid has bulge made in two stages. First stage is moulding of bulge blank from tin lid panel with bulge blank being moulded near adjustment section of gripping lug but remotely from fixing location. Second stage is conclusive moulding of front edge of bulge blank. Further the cut line is moulded. Cut moulding does not coincide in time neither with bulge blank moulding stage, nor with conclusive moulding.

EFFECT: reliable rotation prevention and adjustment of gripping lug position.

7 cl, 10 dwg

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RU 2 340 522 C2

Authors

Rik Khajo

Grej Martin

Chok Richard

Dates

2008-12-10—Published

2003-12-23—Filed