Apparatus for shaping metal sheets

Details Apparatus for shaping metal sheets Apparatus for shaping metal sheets

2007-10-09

2007-10-09

Tolan, Ed (Department: 3725)

Metal deforming

With temperature modification of tool or of specified...

Distinct temperature modifications at distinct locations of...

C072S342940

Reexamination Certificate

active

11279173

ABSTRACT:
Apparatus for shaping metal sheets including a shaping tool having an forming space for receiving a metal sheet. At least one heating element is disposed in a recess of the shaping tool for heating at least a portion of the metal sheet, whereby an insulation layer is provided to insulate the heating element from neighboring walls of the shaping tool.

REFERENCES:
patent: 2893459 (1959-07-01), Kosek
patent: 3724253 (1973-04-01), Revell et al.
patent: 3783669 (1974-01-01), Furney, Jr.
patent: 3926029 (1975-12-01), Abson et al.
patent: 5737954 (1998-04-01), Yasui
patent: 5916389 (1999-06-01), Lundström
patent: 6550302 (2003-04-01), Ghosh
patent: 890 035 (1949-07-01), None
patent: 101 62 441 (2003-07-01), None
patent: 1 490 535 (1977-11-01), None
patent: 2-99226 (1990-04-01), None

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