Receptacles – Outlet or junction box type – Sectional receptacle
Patent
1979-06-08
1980-12-30
Shoap, Allan N.
Receptacles
Outlet or junction box type
Sectional receptacle
29455R, 219312, 220 75, 220468, 220902, 228184, 228222, B23K 3538, B65D 806, B65D 9008, B65D 9038
Patent
active
042418437
ABSTRACT:
A metallic tank having an insulated interior is disclosed which exhibits unique features to enable the welding of the tank sections together without damage to the insulation. The insulating lining is installed in the multi-piece metallic tank prior to the welding of the tank sections together. A heat shield is provided between the weld area and the insulating liner to prevent damage to the liner during the welding process. The method of assembly allows the economical and rapid fabrication of lined metallic tanks without fear of damaging the lining material.
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Lane Joseph A.
Walker Robert
Amtrol Inc.
Shoap Allan N.
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