Inventor

BUCHENAUER HELWIG

DE22 patents

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

BUCHENAUER HELWIG

SCHNEIDER GUNTER

Lathe for manufacturing ophthalmic lenses made of plastic

Device for blocking eyeglass lenses

Work spindle having a solid-body joint

Device and a method for polishing lenses

Polishing device with rotary joint

Polishing head and tool change arm for a polishing head

Device and method for machining of an optical lens

Apparatus and method for working an optical lens

Polishing head and tool change arm for a polishing head

Device and method for machining of an optical lens

Method for machining an eyeglass lens blank and eyeglass lens blank comprising a connecting material and block piece

Linear drive for a machine tool and method for moving a tool carriage

SCHNEIDER GMBH & CO KG

Block piece for optical lenses

Lens machining machine

Device for milling and lathing

Polishing tool with several pressure zones

Tool holding fixture and device for polishing of lenses

Cutting head for a milling machine for manufacturing ophthalmic lenses made of plastic

Highly dynamic processing machine for lenses

Installation and method for processing ophthalmic lenses

Preformed block piece with three points of support

Method for machining and estimating an optical lens designed as a semi-finished product