基本信息:
- 专利标题: 수지관 이음매
- 专利标题(英):Resin pipe joint
- 专利标题(中):树脂管接头
- 申请号:KR1020117013517 申请日:2009-11-06
- 公开(公告)号:KR101322576B1 公开(公告)日:2013-10-28
- 发明人: 이마니시료 , 야마다마사테루 , 데시마가즈키요 , 나카무라다케히로 , 기시모토다카유키 , 마스다아키히로 , 나카가와다케시
- 申请人: 니폰 필라고교 가부시키가이샤
- 申请人地址: *-*, Shinmachi *-chome, Nishi-ku, Osaka-shi, Osaka ***-**** JAPAN
- 专利权人: 니폰 필라고교 가부시키가이샤
- 当前专利权人: 니폰 필라고교 가부시키가이샤
- 当前专利权人地址: *-*, Shinmachi *-chome, Nishi-ku, Osaka-shi, Osaka ***-**** JAPAN
- 代理人: 김문종; 손은진
- 优先权: JPJP-P-2008-306792 2008-12-01; JPJP-P-2008-307692 2008-12-02
- 国际申请: PCT/JP2009/068964 2009-11-06
- 国际公布: WO2010064519 2010-06-10
- 主分类号: F16L47/12
- IPC分类号: F16L47/12 ; F16L19/06 ; F16L33/22
Pipe joints are not visible, or, or are in the invisible places that are good, and so also in the workplace under the noise situation, the union nut has to be able to run the fastening shut down or close state check what it is, superior gender assembling workability and handling It can be improved to provide a branch pipe joint. Therefore, the inner barrel nut tube (3) by screwing the female thread (8) and the male thread (5) in a state that causes the fitting is diameter expanded section (3A) from the outside (4) (2) by a screw forward, according to the number of the branch pipe joint for a configuration in which the pressing to the diameter enlarged changing region 9 pressure for the seal pressure portion 10, the joint recess of the convex portion 20 and the union nut (2) of the body (1) part 19, the seal pressure for the pressure portion 10 is to accompany the signed rotation from the screw forward end directly in front of the vicinity of the union nut (2) forcing the expanding change area (9) diameter central axis of the convex portion 20 torque variation portion that is custom fitted to each other and leaving by the bending displacement in the direction P (26) is formed.
公开/授权文献:
- KR1020110097831A 수지관 이음매 公开/授权日:2011-08-31
信息查询:
EspacenetIPC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 |
------F16L47/00 | 专门适用于塑料制造的或与塑料制成的管一起使用的连接装置或其他配件 |
--------F16L47/06 | .带有由管端或在管端内形成管套或管座的 |
----------F16L47/12 | ..具有附加锁紧件 |