PIERCING EXTRUDING PUNCHES

Brand	Owner (click to sort)	Address	Description
P	PORTER PRECISION PRODUCTS CO.	2734 Banning Road Cincinnati OH 45253	PIERCING AND EXTRUDING PUNCHES, DIE BUTTONS, PUNCH RETAINERS, GUIDE BUSHINGS, STRIPPER BUSHINGS AND STRIPPERS;
PORTER	PORTER PRECISION PRODUCTS COMPANY	2734 BANNING ROAD CINCINNATI OH 452395504	PIERCING AND EXTRUDING PUNCHES AND DIE BUTTONS;
PORTER	PORTER PRECISION PRODUCTS CO.	2734 Banning Road Cincinnati OH 45253	Piercing and Extruding Punches, Die Buttons, Punch Retainers, Guide Bushings, Stripper Bushings and Strippers;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The present invention provides a rotary press that allows mass production of a molded product. The rotary press has upper and lower punches that may be split in to a plurality of split punches, a means for moving the split punches, and a means for manipulating the plurality of split punches. In addition, the rotary press also has a plurality of molding material supply-charging units for supplying and charging molding materials into the space formed by the tip portions of the split punches, a precompression molding unit and a main compression molding unit for compression-molding the molding materials supplied and charged the entire molded product, respectively. Optionally, a unit to remove residual molding material remaining on the lower punches and/or the temporary molded product may be provided.