To provide a gas socket capable of dropping dust sticking to an abutting surface which a distal end surface of a plug contacts by being pressed thereto.
A cylindrical part 14a of a cover body 14 is insertably-extractably and rotatably installed on an outer peripheral surface of an operation cylinder 6. A projection part 14d is formed on an inner surface facing an installation hole 3a of a bottom part 14b of the cover body 14. A plurality of projection pieces 14f are arranged on a distal nd surface of the projection part 14d. The respective projection pieces 14f run in its distal nd surface against the abutting surface 11a of a connection cylinder 8 in an elastically deformed state when installing the cover body 14 in the operation cylinder 6.
HIRANO RYOICHI
TAMURA TAKASHI
KASAHARA MAKI
| JP2001165371A | 2001-06-22 | |||
| JP2006009906A | 2006-01-12 | |||
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Harada Sanjugi