TH12720A - "Large-capacity covered bucket" - Google Patents

Abstract

This invention involved a covered model. Cone shape made with thermoplastic To avoid a similar change Step in diameter The concentric or hollow edge is used to overlap the outer hull according to this invention. The second (12) inverted surface wing was formed in the upper approximately a third of the tank (34) on the outer wall of the hull (10). The walls of the conical tank (14) protrude linearly in a linear manner. It goes from the top flank section (20) down to the area near the base of the tank (18) on the entire periphery in the longitudinal direction of the tank. The third inverted surface wing. May be placed on the lower rolling ring (38) in the transition area. Converted from the wall of the tank to the base of the tank.

Claims (1)

1. A bucket with a lid that is raised by puffing. With large capacity made of thermoplastic For the storage and transportation of hazardous liquid or solid materials with a somewhat conical body (10), where their outer walls are located near the openings at Used for filling the top (16), there is a circumferential flank wing (20) for gas-protected mounting. And liquid leaks out of the tank lid (22), with the overlapping tension ring portion (30) located on the outer wall of the hull (10) about a third in the upper area. Of the tank (34) to provide a tagged bucket: