Stackable drawn pieces and process and apparatus for manufacture thereof

Stackable drawn sheet-metal pieces have spacer knobs which are drawn in a bead-type manner and are integrated in the drawn piece to rise from a wall of the drawn piece. The walls of the drawn piece situated transversely to a stacking direction have a mutual distance such that the walls, which are si...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MUCH, WOLFGANG, WALDHAUSER, FRANZ
Format: Patent
Sprache:eng
Schlagworte:
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