Title:
樹脂製エルボ継手
Document Type and Number:
Japanese Patent JP7295503
Kind Code:
B2
Abstract:
To provide a novel resin elbow joint for fluid.SOLUTION: A resin elbow joint 1 includes a resin joint body 5 including an L-shaped corner part 4 that is formed integrally with a first straight part 2 and a second straight part 3 so as to connect both. The first straight part 2 is provided with a first lock mechanism 7 for preventing fall off of a pipe 6 that is connected to the first straight part 2. The second straight part 3 is provided with a second lock mechanism 9 for preventing fall off of a pipe 8 that is connected to the second straight part 3. The corner part 4 has an inner peripheral surface formed by an insert 34 that is split into two.SELECTED DRAWING: Figure 3
Inventors:
Nobuhiko Hayashi
Motoi Imura
Masaaki Kawasaki
Kaori Nasu
Nobushima Daichi
Motoi Imura
Masaaki Kawasaki
Kaori Nasu
Nobushima Daichi
Application Number:
JP2021164609A
Publication Date:
June 21, 2023
Filing Date:
October 06, 2021
Export Citation:
Assignee:
Onda Manufacturing Co., Ltd.
International Classes:
F16L47/12; B29C45/14; B29C45/26; F16L37/12
Domestic Patent References:
| JP2006207675A | ||||
| JP11141761A | ||||
| JP2005207557A | ||||
| JP2012117556A | ||||
| JP2010223321A | ||||
| JP2006010010A | ||||
| JP8312856A | ||||
| JP2005233363A | ||||
| JP11344194A | ||||
| JP2016023667A | ||||
| JP2010520092A | ||||
| JP2009138869A | ||||
| JP2000210977A |
Foreign References:
| WO2009020054A1 | ||||
| CN202360965U |