Heat treatment of electrically conductive workpieces
DE19503999A1
Process for the production of enamelled components in endless lengths or large areas as well as partial element and use of a partial element
DE4420570A1
Stirrer with corrosion rate measurement and warning
DE4325801A1
Non-positive hollow shaft - in hub connection
DE4316978A1
Rod, plate or shell-shaped components enamelled on both sides over one or more edges
DE4225398A1
Mfr. of powder-metallurgical self-lubricating bearings - comprising a calibration process applied after sintering
DE4122533A1
Rigid joint between enamelled parts - esp. of stirrer device used to stir aggressive media
DE4118507A1
Measurement arrangement for pH value or redox potential - has enamelled probe carrier in enamelled container with short life probe parts replaceable at low cost
DD297351A5
Reduction of gasket impact on powder metallurgical formats
DD299132A7
Sealing area of an encelled ruffler shaft
DD294443A5
Improving the compressibility of powders
DD301506A7
Rührerwellenlagerung
DD299914A7
Gas burner for the drying and preheating of ceramically delivered small vessels
DD301472A7
Apparatus and method for evacuating gaseous media from powder filled containers
DD300310A7
Iron-based sintered master
DD290336A7
Measuring method for determining the parts height during the pressing of form bodies from powder-focus masses
DD287177A7
Stahlwellring gasket for enamelled flanges
DD277221A1
Method of achieving rip-free stages with homogeneous density of sintered parts through the upper stamp of a pressing tool
DD269333A1
Process for improving the compressibility of metal powders by using pretreated pressing aids
