Title:
受け口漏水防止用の受け口金具（受け口栓）
Document Type and Number:
Japanese Patent JP7325802
Kind Code:
B2
Abstract:
To solve a problem that there has not been provided a desired structure related to leak-prevention receptacle metal fittings attached to at least a water truck in the town, connected with an emergency water pipe having one or plurality of pieces of faucets, and having no anxiety of leakage.SOLUTION: In this receptacle leak-prevention receptacle metal fittings, the receptacle metal fittings attached to a fireplug and an outlet of any of the other faucets are composed of metal fittings having a first screw, a lock ring incorporated with a second screw which is screwed to the first screw, and a holder having the lock ring. The receptacle metal fittings are also composed of: a hose and a fireplug which are held to an inner chamber of the receptacle metal fittings while being fit, attached, or inserted therein; a pressing ring and a receiving ring attached to any of receptacles of the other faucet; the connecting hardware of any of the other hardware; and cutoff means arranged between the connecting hardware and the holder.SELECTED DRAWING: Figure 4-1
Inventors:
Shigeki Kitagawa
Taishi Oguri
Taishi Oguri
Application Number:
JP2019135895A
Publication Date:
August 15, 2023
Filing Date:
July 24, 2019
Export Citation:
Assignee:
Kitagawa Iron Works Co., Ltd.
International Classes:
F16L19/03; A62C33/00; A62C35/20; F16L33/00; F16L37/12
Domestic Patent References:
| JP2011252540A | ||||
| JP4095383U | ||||
| JP2018013185A |
Attorney, Agent or Firm:
Mitsuru Kimura
Kazunori Takenaka
Yasushi Sakakibara
Kazunori Takenaka
Yasushi Sakakibara