发明名称 |
Apparatus for forming container structures |
摘要 |
Apparatus and methods for fabricating a container structure such as a flower pot cover. The invention comprises a frame supporting a reciprocating mandrel and a feed bed, said feed bed having an aperture positioned such that said reciprocating mandrel reciprocates into and out of said aperture; a roller for feeding a substrate across said feed bed and aperture; a die fixed to said frame in proximity to said aperture, said die cutting a form from said substrate, said form having a central section and a plurality of surrounding sections created by a plurality of radial slits cut by said die, said radial slits extending outward from said central section, each of said surrounding sections folding to form a sidewall of said container structure when said reciprocating mandrel pushes said cut form through said aperture; and ultrasonic weld heads for sealing said sidewalls so as to form a container a flower pot cover.
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申请公布号 |
US5106449(A) |
申请公布日期 |
1992.04.21 |
申请号 |
US19900492801 |
申请日期 |
1990.03.12 |
申请人 |
FAZZINA, ROBERT B.;MOLENAAR, GERARDUS C.;FAZZINA, S. HARRY |
发明人 |
FAZZINA, ROBERT B.;MOLENAAR, GERARDUS C.;FAZZINA, S. HARRY |
分类号 |
B29C53/36;B29C65/00;B31B3/28;B31F1/00 |
主分类号 |
B29C53/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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