发明申请
US20060108792A1 Pipe arrangement branching structure, method for working perforated pipe and method for working branch pipe
审中-公开
基本信息:
- 专利标题： Pipe arrangement branching structure, method for working perforated pipe and method for working branch pipe
- 专利标题（中）：管道布置分支结构，多孔管加工方法及分支管工作方法
- 申请号：US11269896 申请日：2005-11-09
- 公开(公告)号：US20060108792A1 公开(公告)日：2006-05-25
- 发明人： Hiromi Takasaki , Takashi Sagara , Yoshikazu Takamatsu , Susumu Sato
- 申请人： Hiromi Takasaki , Takashi Sagara , Yoshikazu Takamatsu , Susumu Sato
- 专利权人： CALSONIC KANSEI CORPORATION
- 当前专利权人： CALSONIC KANSEI CORPORATION
- 优先权： JPP2004-326923 20041110
- 主分类号： F16L39/00
- IPC分类号： F16L39/00
摘要：
A pipe arrangement branching structure is provided with a perforated pipe having two holes partitioned by a partition wall and a plurality of branch pipes connected to the respective holes of the perforated pipe in an air-tight manner. The holes of the perforated pipe at an end thereof are formed to have shapes coincident with outer shapes of the respective branch pipes by plastic deformation work. The respective branch pipes are inserted into the holes formed by the plastic deformation work and the perforated pipe and the respective branch pipes are brazed.
摘要（中）：
配管分支结构设置有多孔管，其具有由分隔壁分隔开的两个孔和以气密方式连接到多孔管的相应孔的多个分支管。 穿孔管的端部的孔通过塑性变形加工形成为与各支管的外形一致的形状。 将各支管插入由塑性变形工作形成的孔中，穿孔管和相应的支管钎焊。
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16L | 管接头 |
| ------F16L39/00 | 用于双壁或多通路管子或管组的接头或管件 |