INFRARED SOLDERING WELDING

Brand	Owner	Address	Description
PUREPLUS	GEMU GEBR. MULLER APPARATEBAU GMBH & CO. KG	Fritz-Müller-Strasse 6-8 74653 Ingelfingen Germany	[ Infrared soldering and welding machines ];[ Metal pipe fittings, metal hose fittings, compressed air pipe fittings made of metal, and fittings therefor, and metal welding rods ];Extruded plastic articles in the form of pipes, plates, rods, molded parts, and fittings for general industrial use; molded plastic parts for industrial use, namely, seals, gaskets, bushings, valves, washers, brake liners, suction and brake cups, diaphragms, balls, hoses, sleeves, stoppers, grommets, u-cups, poppets, bellow, and impellers;PURE PLUS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An electronic component package includes a case having a cavity portion including an electronic component therein, and a lid member which is fusion-welded to the case via a fusion-welding layer to hermetically seal the cavity portion. The case has a first metal layer laminated on the case so as to be exposed on the open side at the cavity portion. The lid member has a core portion, and a second metal layer laminated on a side of the core portion facing the case. The fusion-welding layer has a soldering material layer formed of a soldering material, and first and second intermetallic compound layers disposed on opposite sides of the soldering material layer as a result of diffusion of a major component of the soldering material into the first metal layer and the second metal layer. The ratio of the area of the first and second intermetallic compound layers in a longitudinal section of the fusion-welding layer relative to the area of the longitudinal section of the fusion-welding layer is in a range of from about 25% to about 98%. This package maintains superior airtightness even when exposed to a high-temperature atmosphere, which is higher than the melting point of the soldering material.