Cams for pipe grooving device

METHOD FOR PRODUCING A HOLLOW SHAFT

Pipe grooving device

Method for producing a connecting element, connecting element, and rolling tool

Pipe grooving device

Tubular structure and manufacturing method therefor

Method for producing a gas or liquid tank

INTERNALLY COOLED VALVE FOR INTERNAL COMBUSTION ENGINES, AS WELL AS METHOD AND DEVICE FOR THE PRODUCTION THEREOF

Precision forming method of high-efficiency and near-net hollow valve blank of engine

BELT SHEAVE AND METHOD OF IMPRINTING

Method for producing a profiled hollow shaft for a telescopic steering shaft and telescopic steering shaft

Rotary crimping tool assembly

Method of forming integrated drive shaft and yoke

Device for producing a circularly cylindrical body

Method of producing a heat exchanger tube

Device for producing a gun barrel and a gun barrel

Machine for deep-rolling axles

PROCESS FOR PRODUCING A ROTATIONALLY SYMMETRIC HOLLOW PART AND HOLLOW PART PRODUCED THEREBY

Method of forming anchors

Method for producing a gun barrel, device for producing a gun barrel and a gun barrel

Stamping with rolling method and a device for implementing same

Method and device for producing a circularly cylindrical body, which consists of deformable material, with internally disposed helical recesses

Manufacturing method of cylindrical member and manufacturing method of vibration damping rubber bushing having the cylindrical member

Heat exchanger tube and method for producing it

Method for enhancing surface smoothness of ball valve stem

Method for the production of a rotationally symmetrical part, and part produced according to said method

Method of producing a stepped shaft

METHOD AND APPARATUS FOR PRODUCING STEPPED HOLLOW SHAFTS OR STEPPED CYLINDRICAL HOLLOW MEMBERS BY TRANSVERSE ROLLING

COLD FORMING PROCESS FOR MANUFACTURING BALL PIVOTS

Rolling machine and method thereof

Camshaft and method for producing a camshaft

Clutch drum and method for manufacturing such clutch drum