Back to results
US 2022/0274303 A1Published application
Fixing Member-Attached Resin Pipe Manufacturing Method, Fixing Member-Attached Resin Pipe Manufacturing Device, and Fixing Member-Attached Resin Pipe
AssigneeSanoh Industrial Co., Ltd.
InventorsYuji Nakamoto, Fuminori Oba, Yuya Mori
Life of this patent
Estimating the term…
Abstract
A fixing member-attached resin pipe manufacturing method including a process of placing a part of a resin pipe inside a mold for molding a fixing member, and a process of causing a molten resin to flow into the mold so as to mold the fixing member in a state in which the resin pipe is pressurized from an inside of the resin pipe by supplying a fluid into the resin pipe.
Claims17
A fixing member-attached resin pipe manufacturing method comprising:
- placing a part of a resin pipe inside a mold for molding a fixing member;
- and
- causing a molten resin to flow into the mold so as to mold the fixing member in a state in which the resin pipe is pressurized from an inside of the resin pipe by supplying a fluid into the resin pipe.
A fixing member-attached resin pipe manufacturing device comprising:
- a mold for molding a fixing member to a part of a resin pipe;
- and
- a pressurization device configured to supply a fluid into the resin pipe so as to pressurize the resin pipe from an inside of the resin pipe.
A fixing member-attached resin pipe comprising:
- a resin pipe formed with a bend section;
- and
- a fixing member provided at the bend section,
- the fixing member including a ring-shaped section that has an inner peripheral face that is in close contact with an outer peripheral face of the bend section.
1 more element
Dependencies are inferred from the claim text.