Title:
フロートの連結構造
Document Type and Number:
Japanese Patent JP6914105
Kind Code:
B2
Abstract:
To suppress concentration of stress in one side of a float caused by welding.SOLUTION: A connection structure of a float 41 includes a float 41, and an attachment member 70 for connecting the float 41 to a lever 42. The attachment member 70 has a pipe 71 both ends of which are weld-bonded to the float 41 with the ends protruding from the float 41.SELECTED DRAWING: Figure 3
Inventors:
Tomomi Kubo
Application Number:
JP2017110548A
Publication Date:
August 04, 2021
Filing Date:
June 05, 2017
Export Citation:
Assignee:
TLV Co., Ltd.
International Classes:
F16K31/20; F16T1/24
Domestic Patent References:
| JP2002179188A | ||||
| JP63130995A |
Foreign References:
| US1950191 | ||||
| US2724403 |
Attorney, Agent or Firm:
Kenzo Terazono
Daisuke Kawabe
Daisuke Kawabe