Spreadable circular clamp ring and salvage drum including same

Details Spreadable circular clamp ring and salvage drum including same Spreadable circular clamp ring and salvage drum including same

1996-06-24

1998-06-09

Shoap, Allan N.

Receptacles

Closures

Having means for securing or retaining closure in its closed...

220320, 220378, 220675, B65D 812, B65D 4534, B65D 5302

Patent

active

057622272

ABSTRACT:
A spreadable circular ring clamp has first, second and third clamp sections, which have inwardly directed upper and lower walls, which are secured together by connector strips that are secured to the outer surface of outer wall of the clamp sections. A locking device is provided to lock together locking ends of the first and second clamp sections. In unlocked position, the locking ends of the first and second clamp sections may be spread apart to open the clamp ring, while in locked position the clamp ring will provide sealing of a lid to a container body.

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