Norihide Kawachi

Heat exchanger for exchanging heat between internal fluid and external fluid and manufacturing method thereof

Tube and heat exchanger having the same

Pipe, for heat exchanger, has extruded pipe wall defining passages arranged offset from each other in rows parallel to main axis of pipe cross-section

HEAT EXCHANGER WITH CORRUGATED PLATE

Heat exchanger with slotted heat exchange tube has tube with several channels running parallel to tube and connected to collection tank

Phosphorus-copper brazing material, brazing sheet, methods of manufacturing the material and the sheet, and flow path structure for heat exchangers

Heat exchanger heat pump for hot water supply system has first and second fluid pipes and a partitioned corrugated panel

Brazing method for different kinds of metal

Wärmetauscher für den Wärmeaustausch zwischen einem inneren und einem äußeren Fluid und Verfahren zur Herstellung desselben Of the same heat exchanger for heat exchange between an inner and an outer fluid and methods for preparing

A process for producing a brazing sheet of copper-phosphorus brazing material and method for Herstellug a through-flow arrangement with this sheet