Title:
水栓の吐水部構造およびそれを備える水栓
Document Type and Number:
Japanese Patent JP7454794
Kind Code:
B2
Abstract:
This water discharge part structure (4) for a faucet (2) comprises a main body casing (9), and an attachment member (14), wherein: the attachment member (14) includes a connection part (18) which is connected to an air supply port (46) and passes air supplied from the air supply port (46) to inside, and flow path forming parts (50, 52) which are disposed facing a bottom part (44) and a cylindrical part (48) of the main body casing (9), and which form, between the bottom part (44) and the cylindrical part (48), first water discharge flow paths (32) for discharging water from a water supply port (42) into a film shape; and the flow path forming parts (50, 52) form therein a second water discharge flow path (34) connecting the first water discharge flow path (32) and a water discharge port (22) for straight water discharge provided on the bottom surface of the flow path forming parts (50, 52), and air flow paths (40, 60) connecting an air outlet (24) provided around the water discharge port (22) on the bottom surface and an inner space (38) of the connection part (18).
More Like This:
Inventors:
Isao Nakajima
Application Number:
JP2020113077A
Publication Date:
March 25, 2024
Filing Date:
June 30, 2020
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
E03C1/084; B05B1/06; B05B1/18; E03C1/042
Domestic Patent References:
| JP5140973A | ||||
| JP51148251A | ||||
| JP2014177758A | ||||
| JP20127389A | ||||
| JP5163748A |
Foreign References:
| WO2015141000A1 | ||||
| KR2020160003378U | ||||
| CN208243477U |
Attorney, Agent or Firm:
Michiko Matsutani
Hiroshi Okabe
Yuzo Yamada
Hiroshi Okabe
Yuzo Yamada