PIPING PLUG, AND TANK VALVE DEVICE INCLUDING SAME

Organization Name

KAWASAKI JUKOGYO KABUSHIKI KAISHA

Inventor(s)

Masashi Harada of Kobe-shi (JP)

Makoto Ninomiya of Kobe-shi (JP)

Masayoshi Okamoto of Kobe-shi (JP)

Tomoya Hayase of Kobe-shi (JP)

PIPING PLUG, AND TANK VALVE DEVICE INCLUDING SAME

This abstract first appeared for US patent application 18726781 titled 'PIPING PLUG, AND TANK VALVE DEVICE INCLUDING SAME

Original Abstract Submitted

A piping plug includes a housing including a through-hole, and a filter device that is inserted into the through-hole and provided in the housing, the filter device includes a holder including a holder passage having a first opening and a second opening, and a filter provided in the holder so as to cover the first opening, the first opening is located on an outer circumferential face of the holder, the second opening is located at one end of the holder, and the holder is cantilever-supported by the housing in one end side part of the holder such that a clearance is left around the outer circumferential face.