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AECHTEN NAXOS SCHMIRGELS NAXOS
Original Assignee
AECHTEN NAXOS SCHMIRGELS NAXOS
Publication date
Priority to DEG62901DpriorityCriticalpatent/DE480638C/de
Application grantedgrantedCritical
Publication of DE480638CpublicationCriticalpatent/DE480638C/de
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
B23Q3/154—Stationary devices
B23Q3/1543—Stationary devices using electromagnets
Landscapes
Physics & Mathematics
(AREA)
Electromagnetism
(AREA)
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Shaping Metal By Deep-Drawing, Or The Like
(AREA)
Description
Hierzu 1 Blatt Zeichnungen
BfehÜN. GEDRUCKT IN fafefe
Claims (1)
Patentanspruch:
Elektromagnetischer Aufspanntisch mit Ringspulen für Werkzeugmaschinen u. dgl.,
. dadurch gekennzeichnet, daß die Spulen einzeln oder in Gruppen unabhängig voneinander
durch besondere Schalter ein- und ausschaltbar sind, um der Größe bzw. Form des aufzuspannenden Werkstückes entsprechende
magnetische Zonen auf dem Aufspanntisch herstellen zu können.