公开(公告)号：US20100115733A1

公开(公告)日：2010-05-13

申请号：US12597401

申请日：2008-04-21

申请人： Jérome Bouchiat ,  Nicolas Rigollet ,  Gérard Motteau

发明人： Jérome Bouchiat ,  Nicolas Rigollet ,  Gérard Motteau

IPC分类号： F16B2/08

CPC分类号： F16L33/04 ,  F16L21/065 ,  F16L23/08 ,  Y10T24/1412 ,  Y10T24/1441

摘要： A clamping device comprising: a collar (10) comprising: a belt (12) suitable for being disposed around one or more articles to be clamped, and at least two lugs (14, 16) that are upstanding relative to said belt towards the outside thereof; and a tightening system (18, 19) suitable for co-operating with the two lugs so as to move them closer together; in which device at least one of the two lugs has a connection portion via which it is connected to the belt (26), which connection portion is upstanding relative to said belt, and a tightening wall (30) folded back towards the belt, the tightening system coming into engagement with said tightening wall during tightening of the collar; wherein, on its outside face, the belt (12) has at least one projecting portion (40) situated between the connection portion and the tightening wall, the tightening wall (30) coming into abutment against said projecting portion (40) while the collar is being tightened.

摘要翻译： 一种夹紧装置，包括：轴环（10），包括：适于围绕待夹紧的一个或多个物品设置的皮带（12）以及相对于所述皮带朝向外部直立的至少两个凸耳（14,16） 的; 以及适于与两个凸耳协作以使它们更靠近在一起的紧固系统（18,19）; 在该装置中，两个突耳中的至少一个具有连接部分，通过该连接部分连接到带（26），该连接部分相对于所述带直立;以及紧固壁（30）朝向带折回， 紧固系统在紧固套环期间与所述紧固壁接合; 其特征在于，在其外表面上，所述带（12）具有位于所述连接部分和所述紧固壁之间的至少一个突出部分（40），所述紧固壁（30）与所述突出部分（40）抵接， 正在收紧

公开(公告)号：US08245361B2

公开(公告)日：2012-08-21

申请号：US12597401

申请日：2008-04-21

申请人： Jérome Bouchiat ,  Nicolas Rigollet ,  Gérard Motteau

发明人： Jérome Bouchiat ,  Nicolas Rigollet ,  Gérard Motteau

IPC分类号： F16B2/08 ,  F16L33/04 ,  F16L33/02

CPC分类号： F16L33/04 ,  F16L21/065 ,  F16L23/08 ,  Y10T24/1412 ,  Y10T24/1441

摘要： A clamping device comprising: a collar (10) comprising: a belt (12) suitable for being disposed around one or more articles to be clamped, and at least two lugs (14, 16) that are upstanding relative to said belt towards the outside thereof; and a tightening system (18, 19) suitable for co-operating with the two lugs so as to move them closer together; in which device at least one of the two lugs has a connection portion via which it is connected to the belt (26), which connection portion is upstanding relative to said belt, and a tightening wall (30) folded back towards the belt, the tightening system coming into engagement with said tightening wall during tightening of the collar; wherein, on its outside face, the belt (12) has at least one projecting portion (40) situated between the connection portion and the tightening wall, the tightening wall (30) coming into abutment against said projecting portion (40) while the collar is being tightened.

摘要翻译： 一种夹紧装置，包括：轴环（10），包括：适于围绕待夹紧的一个或多个物品设置的皮带（12）以及相对于所述皮带朝向外部直立的至少两个凸耳（14,16） 的; 以及适于与两个凸耳协作以使它们更靠近在一起的紧固系统（18,19）; 在该装置中，两个突耳中的至少一个具有连接部分，通过该连接部分连接到带（26），该连接部分相对于所述带直立;以及紧固壁（30）朝向带折回， 紧固系统在紧固套环期间与所述紧固壁接合; 其特征在于，在其外表面上，所述带（12）具有位于所述连接部分和所述紧固壁之间的至少一个突出部分（40），所述紧固壁（30）与所述突出部分（40）抵接， 正在收紧

公开(公告)号：US08336172B2

公开(公告)日：2012-12-25

申请号：US12303892

申请日：2007-06-08

申请人： Fabrice Prevot ,  Jérôme Jaffre ,  Nicolas Rigollet

发明人： Fabrice Prevot ,  Jérôme Jaffre ,  Nicolas Rigollet

IPC分类号： F16B33/02 ,  F16B33/04

CPC分类号： F16L33/04 ,  F01N13/1805 ,  F01N2450/24 ,  F16L23/08 ,  Y10T24/1412 ,  Y10T24/1441

摘要： A clamping collar including: a belt comprising a strip and two free ends, each of said the ends being curved back to form a loop and each loop being defined by an outer belt portion and by an underlying inner belt portion; and a tightening system suitable for bringing the loops closer together and for tightening the belt; and in which each of ends of the belt is curved back towards the inside of the collar, the inner belt portion being extended beyond the loop, under the strip, and the outer belt portion presenting a tightening wall with which the tightening system, comes into engagement.

摘要翻译： 夹紧套环包括：带，其包括条带和两个自由端，所述端部中的每一个被弯曲回形成环，并且每个环由外带部分和下面的内带部分限定; 以及适于使所述环更靠近在一起并用于收紧所述带的紧固系统; 并且其中带的每个端部朝向套环的内部弯曲回来，内带部分延伸超过环，在带下方，并且外带部分呈现紧固壁，紧固系统进入该紧固壁 订婚。

公开(公告)号：US06481758B1

公开(公告)日：2002-11-19

申请号：US09462915

申请日：2000-01-18

申请人： Michel Andre ,  Nicolas Rigollet ,  Pascal Detable

发明人： Michel Andre ,  Nicolas Rigollet ,  Pascal Detable

IPC分类号： F16L3300

CPC分类号： F16L33/2073 ,  F16L33/227 ,  F16L37/084

摘要： A system for connecting a tube (10) to a flexible hose (14) having an endpiece (12). One of the two parts constituted by the tube and the endpiece is suitable for fitting in the other of said two parts in a coupling situation, in which first and second locking means (26, 30) belonging respectively to the endpiece and to the tube co-operate for locking the connection. The endpiece has first and second rings (16, 18) disposed one after the other on a first of the inside and outside faces (15A) of the hose (14), and a tubular body (22) which is placed on the second of said faces (15B) . A sealing gap (20) is organized between the rings (16 and 18), and the gasket for sealing the connection is formed by a swelling (24) of hose material occupying said gap.

摘要翻译： 一种用于将管（10）连接到具有端部件（12）的柔性软管（14）的系统。 由管和端件构成的两个部件中的一个适于在耦合情况下安装在所述两个部件中的另一个部件中，其中分别属于端部件和管件的第一和第二锁定装置（26,30） - 用于锁定连接。 所述端件具有在所述软管（14）的所述内侧和外侧面（15A）中的第一侧面上一个接一个地布置的第一和第二环（16,18），以及放置在所述软管 所述面（15B）。 在环（16和18）之间组织密封间隙（20），用于密封连接的垫圈由占据所述间隙的软管材料的膨胀（24）形成。

公开(公告)号：US09212769B2

公开(公告)日：2015-12-15

申请号：US13806357

申请日：2011-06-20

申请人： Nicolas Rigollet ,  Fabrice Prevot ,  Arnault Jacquelin ,  Eric Mesnard

发明人： Nicolas Rigollet ,  Fabrice Prevot ,  Arnault Jacquelin ,  Eric Mesnard

IPC分类号： F16L33/10 ,  F16L23/08

CPC分类号： F16L23/08 ,  F16L33/10 ,  Y10T24/1427

摘要： The clamping collar comprises a metal belt (10), two tightening lugs (12, 14), and a bridging plate (20) for bridging the gap between the lugs. The belt includes an overlap portion (22) that has its inside face provided with a setback (24) into which a first end (20A) of the plate penetrates during tightening of the collar. The setback is defined by a first joggle (26) having an end wall that forms two surfaces on either side of the longitudinal midline of the belt, which surfaces are disposed substantially symmetrically about said midline, and are inclined both relative to the longitudinal direction and relative to the transverse direction of the belt, and each of which surfaces extends over a substantial fraction of the half-width of the belt.

摘要翻译： 夹紧套环包括金属带（10），两个紧固凸耳（12,14）和桥接板（20），用于桥接凸耳之间的间隙。 皮带包括重叠部分（22），其内侧面设置有挫折（24），在紧固套环期间，板的第一端（20A）穿过该折回部分。 挫折由具有端壁的第一榫头（26）限定，该端壁在带的纵向中线的任一侧上形成两个表面，该表面围绕所述中线大致对称地设置，并且相对于纵向方向倾斜，并且 相对于带的横向方向，并且每个表面在带的半宽度的相当大的一部分上延伸。

公开(公告)号：US20130207389A1

公开(公告)日：2013-08-15

申请号：US13811071

申请日：2011-07-19

申请人： Nicolas Rigollet

发明人： Nicolas Rigollet

IPC分类号： F16L23/04

CPC分类号： F16L23/04 ,  F16L23/003 ,  F16L23/08

摘要： The system comprises a collar (10) and a washer (28), the collar having a band (12) suitable for co-operating with bearing surfaces (16, 18) of the interconnected tubes (1, 2) via its inside periphery defining a setback (14), and means for tightening the band. The washer (28) is secured to the collar by fastening means (33, 34) and the system further comprises first pre-fitting means (38) for acting when the collar is in the non-tightened state to secure said collar to the first tube when the bearing surface (16) of said first tube is engaged in the setback (14). The clamping system further comprises second pre-fitting means (40) for acting, when the collar (10) is secured to the first tube (1) by the first pre-fitting means (38), to secure said collar to the second tube (2) when the bearing surface (18) of said second tube (2) is also engaged in the setback (14).

摘要翻译： 该系统包括轴环（10）和垫圈（28），所述轴环具有带（12），所述带（12）适于与所述互连管（1,2）的轴承表面（16,18）经由其内周界面 挫折（14），以及用于收紧乐队的装置。 垫圈（28）通过紧固装置（33,34）固定到套环上，并且该系统还包括第一预装配装置（38），用于当套环处于非紧固状态时作用，以将所述套环固定到第一 当所述第一管的轴承表面（16）接合在所述挫折件（14）中时，所述管子被接合。 所述夹紧系统还包括第二预装配装置（40），用于当所述套环（10）通过所述第一预装配装置（38）固定到所述第一管（1）时用于在将所述套环固定到所述第二管 （2）当所述第二管（2）的支承表面（18）也接合在所述挫折（14）中时。

公开(公告)号：US08136211B2

公开(公告)日：2012-03-20

申请号：US12303907

申请日：2007-06-08

申请人： Fabrice Prevot ,  Jérôme Jaffre ,  Nicolas Rigollet

发明人： Fabrice Prevot ,  Jérôme Jaffre ,  Nicolas Rigollet

IPC分类号： F16L33/06

CPC分类号： F16L33/04 ,  F01N13/1811 ,  F01N13/1855 ,  F01N13/1872 ,  F16L23/08 ,  F16L33/02 ,  Y10T24/1441 ,  Y10T24/1453

摘要： A clamping collar comprising: a belt having two free ends, at least one of said free ends being curved back to form a loop, said loop being defined by an outer belt portion and by an underlying inner belt portion; and a tightening system suitable for co-operating with said loop so as to tighten said belt; in which clamping collar said outer belt portion presents a pushed-in portion, set back relative to the outer outline of the loop, which pushed-in portion defines a tightening wall with which the tightening system comes into engagement, and is flanked on either side by respective ones of two edge segments of the outer belt portion.

摘要翻译： 夹紧轴环包括：具有两个自由端的带，所述自由端中的至少一个弯曲回形成环，所述环由外带部分和下面的内带部分限定; 以及适于与所述环相配合的紧固系统，以便紧固所述带; 其中夹紧套环所述外带部分呈相对于环的外轮廓设置的推入部分，所述推入部分限定了紧固系统进入接合的紧固壁，并且在两侧 通过外带部分的两个边缘段中的相应的一个。

公开(公告)号：US20100162533A1

公开(公告)日：2010-07-01

申请号：US12303907

申请日：2007-06-08

申请人： Fabrice Prevot ,  Jérôme Jaffre ,  Nicolas Rigollet

发明人： Fabrice Prevot ,  Jérôme Jaffre ,  Nicolas Rigollet

IPC分类号： F16L33/04

CPC分类号： F16L33/04 ,  F01N13/1811 ,  F01N13/1855 ,  F01N13/1872 ,  F16L23/08 ,  F16L33/02 ,  Y10T24/1441 ,  Y10T24/1453

摘要： A clamping collar comprising: a belt having two free ends, at least one of said free ends being curved back to form a loop, said loop being defined by an outer belt portion and by an underlying inner belt portion; and a tightening system suitable for co-operating with said loop so as to tighten said belt; in which clamping collar said outer belt portion presents a pushed-in portion, set back relative to the outer outline of the loop, which pushed-in portion defines a tightening wall with which the tightening system comes into engagement, and is flanked on either side by respective ones of two edge segments of the outer belt portion.

摘要翻译： 夹紧轴环包括：具有两个自由端的带，所述自由端中的至少一个弯曲回形成环，所述环由外带部分和下面的内带部分限定; 以及适于与所述环相配合的紧固系统，以便紧固所述带; 其中夹紧套环所述外带部分呈相对于环的外轮廓设置的推入部分，该推入部分限定了紧固系统进入接合的紧固壁，并且在两侧 通过外带部分的两个边缘段中的相应的一个。

公开(公告)号：US20090019673A1

公开(公告)日：2009-01-22

申请号：US12174482

申请日：2008-07-16

申请人： Nicolas Rigollet ,  Fabrice Prevot ,  Eric Mesnard

发明人： Nicolas Rigollet ,  Fabrice Prevot ,  Eric Mesnard

IPC分类号： B65D63/00 ,  A44B21/00

CPC分类号： F16L33/08 ,  B25B7/02 ,  B25B25/005 ,  Y10T24/1412 ,  Y10T24/1439

摘要： The device comprises: a clamping collar having a belt that has two substantially cylindrical faces and that is suitable for being tightened around an article to be clamped; and at least one positioning piece comprising: a securing plate that is disposed facing a first face of the belt while being retained relative to said belt; and a positioning portion that is suitable for positioning the device relative to the article to be clamped. When the collar is in its initial, non-tightened state, the securing plate is braced against the first face of the belt, while the retaining whereby the plate is retained relative to the belt allows the belt and the plate to move relative to each other. The plate is suitable for being deformed while the collar is being tightened onto the article so as to present curvature that matches the curvature of the belt.

摘要翻译： 该装置包括：夹紧套环，其具有带，其具有两个基本上圆柱形的表面，并且适于围绕要夹紧的物品被紧固; 以及至少一个定位件，其包括：固定板，其相对于所述带保持相对于所述带的第一面设置; 以及适于将装置相对于待夹紧物品定位的定位部。 当套环处于其初始的非紧固状态时，固定板支撑在带的第一面上，而相对于带保持板的保持件允许带和板相对于彼此移动 。 该板适于在将套环紧固到制品上时变形，以便呈现与带的曲率相匹配的曲率。

公开(公告)号：US09182063B2

公开(公告)日：2015-11-10

申请号：US14005639

申请日：2012-03-12

申请人： Nicolas Rigollet ,  Fabrice Prevot

发明人： Nicolas Rigollet ,  Fabrice Prevot

IPC分类号： F16L33/06 ,  F16L23/08

CPC分类号： F16L33/06 ,  F16L23/08 ,  Y10T24/1443

摘要： Disclosed is a collar which includes a belt carrying first and second tightening lugs, a threaded tightening rod, and first and second nuts that co-operate respectively with the lugs so as to bring them towards each other by screw engagement with the rod. The second nut is retained so that it is prevented from moving in rotation relative to the second lug and the rod has first and second threads that co-operate respectively with the first nut and with the second nut in such a manner that driving the first nut in its screwing direction successively causes said first nut to be screwed onto the first thread, and the tightening rod to be driven, thereby screwing said tightening rod into the second nut.

摘要翻译： 公开了一种轴环，其包括承载第一和第二紧固凸耳的带，螺纹紧固杆以及分别与凸耳相配合的第一和第二螺母，以便通过与杆的螺纹接合使它们彼此相向。 保持第二螺母，使得其被阻止相对于第二凸耳旋转运动，并且杆具有分别与第一螺母和第二螺母配合的第一和第二螺纹，以便驱动第一螺母 在其拧紧方向上依次使所述第一螺母旋拧到第一螺纹上，并且紧固杆被驱动，从而将所述紧固杆拧入第二螺母。