Inventor

KLAPPERT WILLI

US21 patents

⚠️ This page may combine multiple inventors who share the name “KLAPPERT WILLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KLAPPERT WILLI

GEN ELECTRIC

Method of manufacturing an amorphous metal transformer core and coil assembly

Method for making a transformer core comprising amorphous steel strips surrounding the core window

Amorphous metal transformer core and coil assembly

Outer locking turn for precut core

Apparatus for making packets of amorphous steel strip for transformer core manufacture

Method for making a transformer core comprising amorphous metal strips surrounding the core window

Method for making packets of amorphous metal strip for transformer-core manufacture

Method for making a transformer core comprising amorphous steel strips surrounding the core window

Method of manufacturing an amorphous metal transformer core and coil assembly

Method of making a wound core for an electric transformer

Method of manufacturing a core and winding assembly

Core and winding assembly with relieved core edges and method of manufacture thereof

Method of making a transformer core comprising strips of amorphous steel wrapped around the core window

Method for making packets of amorphous steel strip for transformer core manufacture

Apparatus for making a transformer core comprising strips of amorphous stell wrapped around the core window

Apparatus for making a transformer core comprising amorphous metal strips surrounding the core window

Method for making packets of amorphous metal strip for transformer-core manufacture

Wound core for an electric transformer

Method of making a transformer core comprising strips of amorphous steel wrapped around the core window

Method of making a transformer core from strips of amorphous steel

KLAPPERT WILLI

Core steel stacking machine