#B21D22/22

METHOD OF MANUFACTURING CLADDING FOR LAMINATED BATTERY

In method for manufacturing an external cladding for a laminate battery according to the present invention, austenitic stainless steel foil 32 having a thermoplastic resin layer 30 on one of a front s…

DRIVE·Feb 5·2 min read

B21D22/22 NISSHIN STEEL CO LTD [JP]

METHOD OF MANUFACTURING PERFORATED PIPE FOR GAS GENERATOR, AS WELL AS GAS GENERATOR

Provided is a method of manufacturing a perforated pipe for a gas generator, this perforated pipe being such that even if the inside diameter is 10 mm or less, an opposing pair of holes can be formed …

DRIVE·Aug 15·2 min read

B21D22/22 NIPPON KAYAKU KK [JP]