METHOD AND DEVICE FOR MAKING CUTTING ROLLER OR EMBOSSING ROLLER BY LASER OVERLAY WELDING

Japanese Patent JP2006068819

A

To obtain a cutting knife or an embossing protrusion having optimum homogeneity as much as possible and to ensure the reduction of period and cost of production process.

A device for making the cutting roller or the embossing roller is provided with a working head 7 which is equipped with a powder nozzle 8 for supplying powdered filler metal to a welded portion, a laser for generating a laser beam 22 capable of forming molten pool, where the powdered filler metal is melted, in the welded portion, a device for detecting heat radiation and/or light emission emitted from the molten pool, and a device for controlling or adjusting laser output corresponding to the heat radiation and/or the light emission emitted from the molten pool.

JP6134861	An optical working bead, an optical processing device, and an optical processing method
JP4303821	Method for forming TiC-dispersed titanium alloy composite material and method for forming TiC-dispersed titanium alloy composite layer
JP6217319	The rotor for rotating machines

CLOSMANN MICHAEL

JP2005251975A

March 16, 2006

August 31, 2005

Click for automatic bibliography generation  

WINKLER & DUENNEBIER AG

B23K26/34; B23K26/00; B23K26/073; B23K26/20

Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel

Previous Patent: PRESSURE COMPENSATING APPARATUS FOR BEARING HOUSING

Next Patent: THREAD FORMING TAP