专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

KR101362046B1 고압 및 고순도 가스 채널용 밀봉 플랜지 조인트 有权
标题翻译：密封法兰接头用于高压和高纯度气体通道
公开(公告)号：KR101362046B1
公开(公告)日：2014-02-13
申请号：KR1020087021866
申请日：2007-02-09
申请人： 룩셈부르크 패턴트 컴퍼니 에스.에이.
发明人： 무조폴 , 크레머폴
IPC分类号： F16L47/14 , F16L23/032
CPC分类号： F16L23/22 , F16L23/032 , F16L2201/30
摘要： 고압 및/또는 고순도 가스 채널용 밀봉 플랜지 조인트는 제1 유체 채널(12) 및 원통형 전방 캐비티(14)를 구비한 제1 플랜지(10)를 포함한다. 전방 캐비티(14)는 바닥면(18)에 의해 축 방향으로 경계가 정해지며 외주면(20)에 의해 반경 방향으로 경계가 정해진다. 제1 유체 채널(12)은 제1 플랜지(10)를 축 방향으로 통과하여 바닥면으로 통한다. 폴리머 밀봉 링(30)은 반경 외면(32) 및 반경 내면(34)을 구비하고, 원통형 전방 캐비티(14)에 끼워져 반경 외면(32)이 전방 캐비티의 외주면(20)에 맞물린다. 제2 플랜지(16)는 제1 플랜지에 탈부착가능하게 고정되며, 제1 유체 채널에 연속하여 축 방향으로 제2 유체 채널을 구비한다. 제2 플랜지는 원추형 헤드(26)를 구비한 축 방향으로 돌출하는 원통형 전방 니플(24)을 갖추며, 제2 유체 채널(22)은 축 방향으로 원추형 헤드(26)의 끝면(28)으로 통한다. 원추형 헤드(26)는 밀봉 링(30)의 반경 내면(34)과 맞물려 밀봉 링을 그 반경 외면(32)이 전방 캐비티(14)의 외주면(20)과 접촉하도록 반경 방향으로 가압하게 된다.

2. 发明授权

KR101324938B1 플랜지형 비용접 이음관 有权
标题翻译：非焊接管接头
公开(公告)号：KR101324938B1
公开(公告)日：2013-11-01
申请号：KR1020130001013
申请日：2013-01-04
申请人： 제우피엔씨 주식회사
发明人： 김태진
IPC分类号： F16L23/02 , F16L23/032 , F16L47/14
CPC分类号： F16L23/026 , F16L23/032 , F16L23/036 , F16L23/162 , F16L23/22
摘要： The present invention relates to a method for connecting non-welded connection pipes in a flange type and a non-welded connection pipe in a flange type in which the connection method is applied. More specifically, a flange type connection pipe comprises: a pair of pipes; a flange fused to each end of the pipes and in which an insertion ring is inserted inside and a plurality of coupling holes formed; a gasket formed to be closely attached between the flanges in the coupling; and a coupling member inserted into the coupling holes and coupling each pipe in which the flange is connected.
摘要翻译：本发明涉及一种连接法兰法兰型非焊接连接管和非焊接连接管的连接方法。更具体地，法兰式连接管包括：一对管; 与管的每个端部熔合的凸缘，其中插入环插入到内部，并且形成有多个联接孔; 形成为密封地连接在联接器中的凸缘之间的垫圈; 以及联接构件，其插入到所述联接孔中并联接其中连接有所述凸缘的每个管。

3. 发明公开

KR1020130001604A 파이프 연결장치 有权
标题翻译：连接管道设备
公开(公告)号：KR1020130001604A
公开(公告)日：2013-01-04
申请号：KR1020110062468
申请日：2011-06-27
申请人： 주식회사 한국피이엠
发明人： 배승운 , 박종현
IPC分类号： F16L47/14 , F16L47/16 , F16L47/24 , B25B27/02
CPC分类号： F16L47/12 , F16L47/14
摘要： PURPOSE: A pipe connecting device is provided for worker to conveniently connect pipes in a narrow space as the outer surface of a first pipe is closely attached to the inner surface of a connection pipe. CONSTITUTION: A pipe connecting device comprises an expanding pipe(60) and a connecting pipe(40). The expanding pipe is pressed into the inner surface of a first pipe, and expands the first pipe. The connecting pipe is closely attached to the outer surface of the first pipe and a second pipe(20) is connected to the other side of the connecting pipe when one side of the connecting pipe is inserted into the outer surface of the first pipe and the expanding pipe expands the first pipe.
摘要翻译：目的：提供一种管道连接装置，工作人员可以方便地连接狭窄空间中的管道，因为第一管道的外表面紧密地连接到连接管的内表面。构成：管连接装置包括膨胀管（60）和连接管（40）。将膨胀管压入第一管的内表面并使第一管膨胀。连接管紧密地连接到第一管的外表面，并且当连接管的一侧插入第一管的外表面中时，第二管（20）连接到连接管的另一侧，并且膨胀管膨胀第一根管。

4. 发明授权

KR101186998B1 Synthetic resin pipe 有权
标题翻译：合成树脂管
公开(公告)号：KR101186998B1
公开(公告)日：2012-09-28
申请号：KR20120077224
申请日：2012-07-16
申请人： KWON TAE EUNG
发明人： KWON TAE EUNG
IPC分类号： F16L47/12 , F16L21/04 , F16L21/08 , F16L47/14
CPC分类号： F16L47/14
摘要： PURPOSE: A synthetic resin pipe for maintaining a watertight state in which a head is integrally connected is provided to install a watertight state maintaining unit in a head watertight groove of a head unit, thereby maintaining the watertight state with a fastening force supplied from a pressing wheel projection of a pressing wheel unit. CONSTITUTION: A synthetic resin pipe for maintaining a watertight state in which a head is integrally connected comprises a watertight state maintaining unit(30). The watertight state maintaining unit comprises first and second packing press rings(31,33) and first and second packing elements(32,34). The first packing element, the second packing press ring, and the second packing element are successively installed in a concave-convex form while the first packing press ring is firmly fixed to a head joining watertight groove(13) formed in a head watertight groove(12). Positions of the first and second packing rings are stably maintained by a fastening force supplied through a wheel pressing projection of a pressing wheel body(21) of a pressing wheel unit(20) and contact watertight projections formed in internal sides of the first and second packing elements aand adhered to a synthetic resin pipe so that the watertight state is stably maintained.
摘要翻译：目的：提供一种用于保持水头整体连接的水密状态的合成树脂管，以将水密状态保持单元安装在头单元的头部水密沟槽中，从而保持水密状态，按压轮单元的轮投影。构成：用于保持水头整体连接的水密状态的合成树脂管包括水密状态保持单元（30）。水密状态保持单元包括第一和第二填料压环（31,33）和第一和第二填料元件（32,34）。第一包装元件，第二包装压力环和第二包装元件依次安装成凹凸形状，而第一包装压环牢固地固定在形成在头部水密凹槽中的头部接合水密槽（13） 12）。第一和第二密封环的位置通过由按压轮单元（20）的按压轮主体（21）的轮按压突起提供的紧固力稳定地保持，并且在第一和第二密封件的内侧形成接触的防水突起填料元件粘附在合成树脂管上，使水密状态稳定地保持。

5. 发明公开

KR20120045158A NON 45° ELBOW CONNETING TYPE PIPE 审中-公开
标题翻译：非45度 ELBOW连接型管
公开(公告)号：KR20120045158A
公开(公告)日：2012-05-09
申请号：KR20100106523
申请日：2010-10-29
申请人： LEE JUNG AN
发明人： LEE JUNG AN
IPC分类号： F16L47/14 , F16L23/032 , F16L23/12 , F16L55/00
CPC分类号： F16L47/14 , F16L9/12 , F16L23/028 , F16L23/032 , F16L23/12
摘要： PURPOSE: An oblique connection-type synthetic resin pipe is provided to easily construct a pipe channel having a curved section less than 45° because a connection angle of flange-integrated synthetic resin pipes is smaller than a 45° elbow. CONSTITUTION: An oblique connection-type synthetic resin pipe(10) has a joining flange(22). The end part of a synthetic resin pipe in which the flange is attached is formed into a shape of an inclined plane(12). The gradient of the inclined plane is less than 45°.
摘要翻译：目的：提供一种倾斜连接型合成树脂管，用于容易地构造弯曲部分小于45°的管道，因为法兰一体化合成树脂管的连接角度小于45°弯头。构成：倾斜连接型合成树脂管（10）具有接合凸缘（22）。其中安装有凸缘的合成树脂管的端部形成为倾斜平面（12）的形状。倾斜平面的坡度小于45°。

6. 发明公开

KR20120045157A Plastic pipe vice-connector 审中-公开
标题翻译：塑料管连接器
公开(公告)号：KR20120045157A
公开(公告)日：2012-05-09
申请号：KR20100106522
申请日：2010-10-29
申请人： LEE JUNG AN
发明人： LEE JUNG AN
IPC分类号： F16L47/14 , F16L23/02 , F16L23/12 , F16L55/00
CPC分类号： F16L47/14 , F16L9/12 , F16L23/0283 , F16L23/032 , F16L23/12 , F16L23/18
摘要： PURPOSE: An auxiliary connection tool for a synthetic resin pipe is provided to make a passage including a curved section less than 45° in a short time without change of design for an excavation work. CONSTITUTION: An auxiliary connection tool(10) has a perforated hole(11) and a coupling hole(12). The perforated hole is perforated in the center and is formed in a same size with an inner diameter of a synthetic resin pipe. The coupling hole is formed around the perforated hole and is formed corresponding to a coupling hole of a flange of the synthetic resin pipe. One side or the sum of gradient of both sides of the auxiliary connection tool is less than 45°.
摘要翻译：目的：提供一种用于合成树脂管的辅助连接工具，以在短时间内形成具有小于45度的弯曲部分的通道，而不改变挖掘作业的设计。构成：辅助连接工具（10）具有穿孔（11）和联接孔（12）。穿孔在中心穿孔，并且与合成树脂管的内径形成相同的尺寸。连接孔形成在穿孔的周围，并且与合成树脂管的凸缘的连接孔对应地形成。辅助连接工具两侧的斜面或边坡的总和小于45°。

7. 发明公开

KR1020110138994A 파이프 결합용 조인트 플랜지 无效
标题翻译：管接头连接法兰
公开(公告)号：KR1020110138994A
公开(公告)日：2011-12-28
申请号：KR1020100059214
申请日：2010-06-22
申请人： 한온시스템 주식회사
发明人： 황동우 , 한중만 , 정동미 , 박상규 , 한영흠 , 김두훈
IPC分类号： F16L47/14 , F16L23/032 , B60H1/32 , F01N13/18
CPC分类号： F16L47/14 , B60H1/3233 , F01N13/1816 , F16L23/032 , F25B2341/0683 , Y02E60/142
摘要： PURPOSE: A joint flange for combining a pipe is provided to prevent the leakage of refrigerant by improving the fastening force of joint flange and pipe through the installation of a metal reinforcing member. CONSTITUTION: A joint flange for combining a pipe comprises a plastic flange body(120) and a metal reinforcing member(140). The body has a pipe combining hole(122) and a joining member combining hole(124). The pipe is inserted into the pipe combining hole. The joining member combining hole is separated from the pipe combining hole at a constant interval. The joining member is combined in the joining member combining hole. The metal reinforcing member is combined in the flange body. The annular supporting portion(142) of the reinforcing member protects the circumference of the pipe inserted into the pipe combining hole.
摘要翻译：目的：提供一种用于组合管道的联接法兰，用于通过改善连接法兰和管道的紧固力，通过安装金属加强件来防止制冷剂泄漏。构成：用于组合管的接合凸缘包括塑料凸缘体（120）和金属加强构件（140）。主体具有管道组合孔（122）和接合构件组合孔（124）。管道插入管道组合孔。接合构件组合孔以一定间隔与配管孔分离。接合构件组合在接合构件组合孔中。金属加强件组合在凸缘体中。加强构件的环形支撑部分（142）保护插入管道组合孔中的管道的圆周。

8. 发明授权

KR101023940B1 합성수지관 연결 장치 有权
标题翻译：用于连接塑料管的装置
公开(公告)号：KR101023940B1
公开(公告)日：2011-03-28
申请号：KR1020100100361
申请日：2010-10-14
申请人： 정규호
发明人： 정규호 , 이상철
IPC分类号： F16L47/12 , F16L47/10 , F16L47/14 , F16L23/00
CPC分类号： F16L47/14 , F16B2/065 , F16L9/12 , F16L23/10 , F16L23/22
摘要： PURPOSE: A connecting device for synthetic resin pipes is provided to facilitate the contact and fastening of pipe flanges by employing a pair of covers fastening the flanges. CONSTITUTION: A connecting device for synthetic resin pipes comprises first and second synthetic resin pipes(100,200), first and second semicircular covers(300,400), a horizontal contacting unit(500), a connection position holding unit(600), and a sealing unit(700). The first and second pipes have first and second flanges(101,201), respectively. The first and second covers respectively have semicircular first and second insertion grooves(301,401) on the front and rear sides and first and second connecting protrusions(302,402) on lateral sides. The first cover surrounds the top of the first and second flanges, and the second cover surrounds the bottom of the first and second flanges and is coupled with the first cover. The horizontal contacting unit is installed on the front and rear sides of the first and second covers. The connection position holding unit is formed in the first and second covers and the first and second pipes. The sealing unit includes a first rubber packing which is inserted between the front sides of the first and second flanges.
摘要翻译：目的：提供合成树脂管的连接装置，通过采用一对固定法兰的盖子，便于管道法兰的接触和紧固。构成：用于合成树脂管的连接装置包括第一和第二合成树脂管（100,200），第一和第二半圆形盖（300,400），水平接触单元（500），连接位置保持单元（600）和密封单元（700）。第一和第二管分别具有第一和第二凸缘（101,201）。第一和第二盖分别在前侧和后侧具有半圆形的第一和第二插入槽（301,401）以及在侧面上的第一和第二连接突起（302,402）。第一盖围绕第一和第二凸缘的顶部，并且第二盖围绕第一和第二凸缘的底部并与第一盖连接。水平接触单元安装在第一和第二盖的前侧和后侧。连接位置保持单元形成在第一和第二盖以及第一和第二管中。密封单元包括插入在第一和第二凸缘的前侧之间的第一橡胶垫圈。

9. 发明公开

KR1020080102209A 플레어리스관 접속 구조, 플레어리스관 접속 방법, 및 현지배관 접속 방법 失效
标题翻译：无缝管联轴器结构，无缝管联接方法和现场管接头方法
公开(公告)号：KR1020080102209A
公开(公告)日：2008-11-24
申请号：KR1020087022788
申请日：2007-03-30
申请人： 다이킨 고교 가부시키가이샤
发明人： 나카타하루오 , 시마무라다카시
IPC分类号： F16L47/14 , F16L19/08
CPC分类号： F16L19/14 , F16L19/10 , F16L19/103
摘要： A guide taper surface (17) of a flareless pipe coupling structure of a pipe coupling port (16) comprises a small-diameter part (17a) guiding the end part (3a) of a flareless sleeve (3) so as to be bitten into a coupled pipe (5) and a large-diameter part (17b) fitted to the tapered outer peripheral surface (33) of the flareless sleeve (3) for sealing. The tilt angle E1 of the small-diameter part (17a) to the center axis of the guide taper surface (17) is larger than the tilt angle E2 of the large-diameter part (17b) to the center axis. Consequently, even when the end part of the coupled pipe (5) is not inserted into the deepest position of the pipe coupling port (16), excellent seal performance can be provided to the structure at the portion of the bite type sleeve connected to the connection pipe.
摘要翻译：管接头端口（16）的无蓬管结合结构的引导锥面（17）包括引导无喇叭套（3）的端部（3a）的小直径部分（17a），以便被咬入连接管（5）和大直径部分（17b），所述大直径部分（17b）安装在所述无蓬松套筒（3）的锥形外周表面（33）上用于密封。小直径部分（17a）相对于导向锥形表面（17）的中心轴的倾斜角E1大于大直径部分（17b）相对于中心轴线的倾斜角度E2。因此，即使当连接管（5）的端部未插入到管接头（16）的最深位置时，也可以在连接到管接头（16）的咬合型套筒的部分处的结构提供优异的密封性能连接管。

10. 实用新型

KR200337801Y1 합성수지관의 연결구조 失效
标题翻译：合成管的连接结构
公开(公告)号：KR200337801Y1
公开(公告)日：2004-01-07
申请号：KR2020030032702
申请日：2003-10-18
申请人： 주식회사 용전
发明人： 서상윤
IPC分类号： F16L47/14
CPC分类号： F16L47/14
摘要： 본 고안은 합성수지관의 연결구조에 관한 것으로서, 그 목적은 제1결합구와 제2결합구의 기밀이 유지되면서 그 길이방향으로 상대적으로 이동이 가능하여 온도변화에 의한 합성수지관 길이방향으로의 신축을 수용할 수 있도록 하는데 있다.
본 고안은, 서로 이웃하여 연결되는 관체(10)의 끝단에 각각 플랜지(13,23)를 갖는 제1, 제2결합구(12,22)가 형성되어 서로 결합되고 상기 관체(10)의 플랜지(13,23)가 볼트(31)와 너트(32)에 체결되는 합성수지관의 연결구조에서, 상기 제1, 제2결합구(12,22)의 결합부분이 상기 관체(10)의 길이방향을 따라 소정 길이만큼 유동되더라도 기밀이 유지되도록 상기 삽입돌부(25)의 외면에 적어도 하나이상의 링형 홈(26)을 형성하여 오-링(30)을 설치하고 상기 플랜지(13,23)를 관통하여 체결된 볼트(31)의 단부에 탄력적으로 압축스프링(33)이 설치되며 상기 제2결합구(22)의 내경이 상기 관체(10)의 내경과 동일한 직경으로 형성됨을 특징으로 한다.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式