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1. 发明公开

EP1260741A1 O-ring for press-fitting 有权
标题翻译： O型圈füreine Pressverbindung
公开(公告)号：EP1260741A1
公开(公告)日：2002-11-27
申请号：EP02425331.2
申请日：2002-05-23
申请人： Raccorderie Metalliche S.p.A.
发明人： Miozzo, Luigi
IPC分类号： F16J15/34 , F16L13/14
CPC分类号： F16L13/142
摘要： O-ring (4) for press-fitting whose cross section (5) has substantially the shape of an isosceles trapezoid with convex bases and is capable of assuring a perfect tightness of the press-fitting even in presence of imperfections or surface faults of the latter or of the tube inserted therein.
摘要翻译：用于压配合的O形圈（4），其横截面（5）具有基本上具有凸形基座的等腰梯形的形状，并且即使在存在缺陷或表面缺陷的情况下也能够确保压配合的完美紧密性后者或管插入其中。

2. 发明公开

EP0870964A1 Pressfitting 失效
标题翻译： Rohrpressverbindung
公开(公告)号：EP0870964A1
公开(公告)日：1998-10-14
申请号：EP97830393.1
申请日：1997-07-25
申请人： Raccorderie Metalliche S.p.A.
发明人： Miozzo, Luigi
IPC分类号： F16L13/14 , F16L13/16
CPC分类号： F16L13/142
摘要： The present invention relates to a pressfitting (P) for connecting tubes (R) in a permanent and tight manner. The pressfitting (P) comprises a tubular body (10) provided at its front end (10a) with a bulge (12) which is joined to a cylindrical portion (14) at the other end (10b) of the tubular body and has a hook-shaped longitudinal section with respect to the tubular body, wherein a straight portion (12b) is obliquely arranged with respect to the longitudinal axis (L) of the tubular body (10) between the bulge (12) and the cylindrical portion (14), wherein the longitudinal section of the bulge (12) has the shape of a substantially isosceles triangle.
摘要翻译：本发明涉及一种用于以永久且紧密的方式连接管（R）的压配件（P）。压配件（P）包括在其前端（10a）处设置有与管状体的另一端（10b）处的圆筒部分（14）连接的凸起（12）的管状体（10），并且具有相对于管状体的钩状纵截面，其中直线部分（12b）相对于管状体（10）在凸起（12）和圆柱形部分（14）之间的纵向轴线（L）倾斜布置），其中所述凸起（12）的纵向截面具有基本上等腰三角形的形状。

3. 发明公开

EP0643247A1 Releasable pipe-clamping collar 失效
标题翻译： LösbareRohrschelle。
公开(公告)号：EP0643247A1
公开(公告)日：1995-03-15
申请号：EP94830424.1
申请日：1994-09-12
申请人： RACCORDERIE METALLICHE S.p.A.
发明人： Miozzo, Luigi
IPC分类号： F16L3/10
CPC分类号： F16L3/1016 , F16B35/044
摘要： There is described a pipe-clamping collar of the releasable type consisting in a known way of two opposing half-collars whose flat ends are provided with holes through which pass two clamp screws, but improved by the arrangement that one of the two half-collars (1) has one of the two holes (10) laterally open outwards and the clamp screw (4) passing through said hole has a narrowing (11) at the terminal zone of the threaded shank thereof (12), whereby the diameter of the shank in said narrowing (11) is so reduced to allow the lateral inclination of the screw (4) and its coming out of the laterally open hole (10) of the half-collar (1).
摘要翻译：描述了一种可释放类型的管夹紧套环，其以两个相对的半环的已知方式组成，其两端的平坦端设置有通过两个夹紧螺钉的孔，但通过两个半环之一（1）具有向外横向打开的两个孔（10）中的一个，并且穿过所述孔的夹紧螺钉（4）在其螺纹杆（12）的端部区域处具有变窄（11），由此所述变窄部（11）中的柄部被如此减小以允许螺钉（4）的横向倾斜并且从半颈环（1）的侧向敞开的孔（10）中流出。

4. 发明授权

EP2366838B1 Frame for fixing sanitary fixtures to a wall 有权
标题翻译：帧用于卫生设备固定到墙壁
公开(公告)号：EP2366838B1
公开(公告)日：2012-09-19
申请号：EP11156539.6
申请日：2011-03-02
申请人： Raccorderie Metalliche S.p.A.
发明人： Zanitoni, Marco , Caleffi, Alberto
IPC分类号： E03D11/14
CPC分类号： E03D11/143

5. 发明授权

EP1555473B1 O-ring for press-fittings 有权
标题翻译： O形环用于冲压化合物
公开(公告)号：EP1555473B1
公开(公告)日：2006-08-23
申请号：EP04425894.5
申请日：2004-11-26
申请人： Raccorderie Metalliche S.p.A.
发明人： Schneider, Norbert
IPC分类号： F16L13/14 , F16J15/00
CPC分类号： F16L13/148 , F16J15/064 , F16J15/3296 , F16L2201/10

6. 发明公开

EP1555473A1 O-ring for press-fittings 有权
标题翻译： O型圈fürPressverbindungen
公开(公告)号：EP1555473A1
公开(公告)日：2005-07-20
申请号：EP04425894.5
申请日：2004-11-26
申请人： Raccorderie Metalliche S.p.A.
发明人： Schneider, Norbert
IPC分类号： F16L13/14 , F16J15/00
CPC分类号： F16L13/148 , F16J15/064 , F16J15/3296 , F16L2201/10
摘要： O-ring (1) for press-fittings that in at least one point has a recess with respect to the inner profile of the O-ring; at said recess the O-ring (1) has a cross section (3) modified with respect to the rest of the O-ring. Said modified cross section (3) substantially has a shape that can be obtained from an irregular hexagon having a plane of symmetry (Q-Q'). The presence of the recess makes said O-ring (1) suitable to detect possible leaks caused by lack of pressing, already during the tightness tests, while assuring a perfect tightness of the press-fitting.
摘要翻译： O形环（1），用于在至少一个点上具有相对于所述O形环的内部轮廓的凹部的压配件; 在所述凹部处，所述O形环（1）具有相对于所述O形环的其余部分修改的横截面（3）。所述改性截面（3）基本上具有可以从具有对称平面（Q-Q'）的不规则六边形获得的形状。凹槽的存在使得所述O形环（1）适合于在密封性测试期间检测由于缺少压制而引起的可能的泄漏，同时确保压配件的完美密封性。

7. 发明公开

EP3633258A1 QUICK-CONNECT PIPE FITTING 审中-公开
公开(公告)号：EP3633258A1
公开(公告)日：2020-04-08
申请号：EP19200542.9
申请日：2019-09-30
申请人： Raccorderie Metalliche S.p.A.
发明人： Pozzetti, Silvio
IPC分类号： F16L37/107 , F16L37/113
摘要： Quick-connect pipe fitting, comprising a ring nut 1 adapted to cooperate with one pipe end 20 intended for the connection, and a bushing 2 adapted to cooperate with the other pipe end 10, said ring nut 1 and said bushing 2 being coaxial and concentric, and said bushing 2 being able to be inserted into said ring nut 1 and both of them being equipped with releasable mutual-coupling means 101, 102, the quick-connect pipe fitting comprising an annular gasket 3 suitably compressed between said ring nut 1 and said bushing 2 upon their coupling, characterized in that the coupling means 101, 102 comprise two or more radially protruding reliefs and two or more cam profiles complementary to said reliefs, formed on the mutually facing surfaces of said ring nut 1 and said bushing 2, said gasket 3 acting as elastic loading means to elastically load said coupling means.

8. 发明公开

EP2921242A1 Press fitting 有权
标题翻译：压合
公开(公告)号：EP2921242A1
公开(公告)日：2015-09-23
申请号：EP15159186.4
申请日：2015-03-16
申请人： Raccorderie Metalliche S.p.A.
发明人： Picco, Pierluigi , Pozzetti, Silvio , Ferrari, Vittorio , Demori, Marco , Baù, Marco , Dalola, Simone , Ferrari, Marco
IPC分类号： B21D39/04 , F16L13/14 , F16L33/207 , G01L19/08 , G01M3/04 , H01R43/042 , G01B7/16
CPC分类号： F16L13/142 , F16L2201/10 , G01L1/142 , G01L1/22 , G01L5/0057 , G01M3/045 , G01M3/047
摘要： Press fitting (1), comprising a socket (10) provided with one end for the insertion of an end portion of a pipe or the like which socket (10) is intended to be mechanically and tightly locked on said end portion of a pipe or the like by clamping and that is provided with strain sensors (2) able to transduce a strain of the socket into an electrical quantity, wherein there is provided a plurality of said sensors (2) distributed along the external circumference of the socket (10) while the socket (10) on the shell surface has a first portion (21) for the action by a pressing unit and a second portion (22) upon which the pressing unit does not act and in which or on which there are provided said strain sensors, the second portion (22) being adjacent to the first one (21).
摘要翻译：压配合件（1）包括设置有一端的插座（10），用于插入管或类似物的端部，其中插座（10）旨在被机械地紧密地锁定在管的端部上，或其具有能够将插座的应变转换成电量的应变传感器（2），其中设置有沿着插座（10）的外圆周分布的多个所述传感器（2）而外壳表面上的插座（10）具有用于通过按压单元和第二部分（22）作用的第一部分（21），在该第二部分（22）上，按压单元不起作用，并且其中或在其上设置有所述应变传感器，第二部分（22）与第一部分（21）相邻。

9. 发明授权

EP2762242B1 Press-fitting 有权转让
标题翻译： Presspassung
公开(公告)号：EP2762242B1
公开(公告)日：2015-03-04
申请号：EP13425021.6
申请日：2013-01-31
申请人： Raccorderie Metalliche S.p.A.
发明人： Ceccardi, Pier Luigi
IPC分类号： B21C37/29 , B21D26/037 , F16L13/14 , F16L41/02
CPC分类号： B21D26/037 , B21C37/294 , F16L13/142 , F16L41/021

10. 发明授权

EP0870964B1 Pressfitting 失效
标题翻译：管挤压连接
公开(公告)号：EP0870964B1
公开(公告)日：2000-11-02
申请号：EP97830393.1
申请日：1997-07-25
申请人： Raccorderie Metalliche S.p.A.
发明人： Miozzo, Luigi
IPC分类号： F16L13/14 , F16L13/16
CPC分类号： F16L13/142

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