Method of producing bending device
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United States of America Patent
Stats
-
Jan 12, 1993
Grant Date -
N/A
app pub date -
Dec 7, 1990
filing date -
Dec 28, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of producing a bending device is disclosed. There are provided a plurality of elongated arcuate assemblies each formed by pivotally connecting a row of arcuate members to one another by connecting elements, the arcuate assembly extending in a direction of the widths of the arcuate members. Subsequently, the plurality of arcuate assemblies are connected together in such a manner that ends of corresponding ones of the arcuate members of the arcuate assemblies are fixed together to form the row of joint rings, thereby forming the ring assembly.
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