Invention Grant
- Patent Title: Showerhead and showerhead manufacturing method
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Application No.: US15429967Application Date: 2017-02-10
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Publication No.: US10195654B2Publication Date: 2019-02-05
- Inventor: Hideyasu Honda , Nobuyasu Reisen , Shinji Nakagawa , Kohei Sato
- Applicant: TOTO LTD.
- Applicant Address: JP Fukuoka
- Assignee: TOTO LTD.
- Current Assignee: TOTO LTD.
- Current Assignee Address: JP Fukuoka
- Agency: Studebaker & Brackett PC
- Priority: JP2010-160634 20100715
- Main IPC: B05B1/18
- IPC: B05B1/18 ; B21D26/033 ; B23K26/21 ; B05B15/62 ; B05B15/65

Abstract:
The present invention has the object of providing a metal showerhead lighter than previous, at a low cost. A showerhead 3 furnished with an outer cylinder 31 in which a metal plate is plastically deformed and formed into a cylindrical shape in which the base end portion thereof is left open; and a water conduit member 32 which is inserted from the open end of the base end portion side into the outer cylinder to supply hot or cold water supplied from a hose into outer cylinder 31; whereby a gripping portion 311 for holding outer cylinder 31 by hand is provided on the base end portion of outer cylinder 31, and a spray portion 33 is provided in which multiple spray holes 33b are formed to spray hot or cold water supplied by water conduit member 32 to the front end portion side of outer cylinder 31.
Public/Granted literature
- US20170151601A1 SHOWERHEAD AND SHOWERHEAD MANUFACTURING METHOD Public/Granted day:2017-06-01
Information query
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