Title:
RESIN-COVERED METAL SHEET, MANUFACTURING METHOD THEREOF, AND METAL CAP MANUFACTURED BY USING THE METHOD
Document Type and Number:
Japanese Patent JP2001246439
Kind Code:
A
Abstract:
To provide a resin-covered metal sheet to manufacture a metal cap (a cap or a crown cap) in which the lining (provision of a sealant) is unnecessary, a manufacturing method thereof, and the metal cap to be manufactured by using this resin-covered metal sheet.
A liner (a sealant) is provided on the metal cap, and a secondary lining step can be dispensed with by using the resin-covered metal sheet having a seal portion of a predetermined shape designed for the sealing effect after the manufacture on the surface as a material for manufacturing the cap.
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Inventors:
MAEDA TATSUNORI
OKITA KOZO
OKITA KOZO
Application Number:
JP2000055840A
Publication Date:
September 11, 2001
Filing Date:
March 01, 2000
Export Citation:
Assignee:
RAMINEETO KOGYO KK
OKITAKO SHOJI KK
OKITAKO SHOJI KK
International Classes:
B65D41/12; B21D51/44; B21D51/48; B32B15/08; B65D53/06; (IPC1-7): B21D51/44; B21D51/48; B32B15/08; B65D41/12; B65D53/06
Attorney, Agent or Firm:
Takao Yanagino
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