Insertion pipe for tank truck liquid supply port

JP1737751SActive Publication Date: 2026-03-03SUMITOMO METAL MINING CO LTD
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2022-04-28
Publication Date
2026-03-03

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Abstract

This item is an insertion pipe for a liquid supply port that is detachably attached to the liquid supply port of a tank truck used to transport liquids such as gasoline, sulfuric acid, and caustic soda to improve sealing.Its shape is characterized by an insertion pipe section with four equally spaced slits on the periphery, and an attachment top plate fixed to the top of the insertion pipe section, as shown in the reference diagram and oblique view showing the state of use.The attachment top plate is bolted in place so that it is sandwiched between the flange that secures the liquid supply port of the tank truck.
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