Method for producing cookware, in particular a pot, pan or similar and cookware produced according to said method
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United States of America Patent
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Issued Date -
Sep 7, 2006
app pub date -
Aug 14, 2004
filing date -
Aug 27, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention relates to a method for producing cookware (1) consisting of a base body (5) that is attached to a base (2), in particular a pot, pan or similar. In a first step of said method, the base body (5) is produced in one-piece, preferably in a deep-drawing process and in a second step, the base body (5) is connected to the preferably multi-part base (2), which is composed of an inlay (6) and a shell (7) that encapsulates said inlay (6). The aim of the invention is to provide a simple and cost-effective method for producing cookware (1) comprising a base (2) that only deforms within narrow tolerance limits, even when subjected to comparatively high thermal stress. To achieve this, the base (2) is calibrated by means of a displacement-controlled press, preferably a toggle press.
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