Metal working – Method of mechanical manufacture – Obtaining plural product pieces from unitary workpiece
Patent
1987-01-27
1987-10-13
Goldberg, Howard N.
Metal working
Method of mechanical manufacture
Obtaining plural product pieces from unitary workpiece
29450, 294695, 156143, 156144, 15624413, 156293, 264506, 264508, B23P 1700
Patent
active
046988904
ABSTRACT:
A reformable, shape retentive hose having a precured tube located in a hose sidewall, and a reformable rod inserted in the precured tube. A method for making hose by placing at least one precured tube in the sidewall of a hose during the time that the hose sidewall is formed, curing the hose assembly with the precured tube in the sidewall, and inserting a reformable rod in a portion of the precured tube.
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Castleman, Jr. C. H.
Goldberg Howard N.
Grassler F. P.
Oberg, Jr. H. W.
Rawlins Andrew E.
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