公开(公告)号：US07147253B2

公开(公告)日：2006-12-12

申请号：US10333949

申请日：2001-07-24

Applicant: Pascal Detable ,  Fabrice Prevot ,  Nicola Rigollet

Inventor： Pascal Detable ,  Fabrice Prevot ,  Nicola Rigollet

IPC: F16L37/00

CPC classification number: F16L37/084 ,  F16L37/0841

Abstract: A quick-connect coupling which includes a locking ring (20) disposed in an coupling body to co-operate with a catch surface on a tube fitted into the coupling. The ring is elastically deformable to go between an unlocking configuration and a locking configuration, in which at least one locking zone (30, 32) co-operates with the catch surface. To this end, the ring is provided with at least one unlocking bridge (22, 24) that protrudes through a slot in the body of the coupling. The ring is constituted by a strip that is plastically deformed to have at least the locking zone and the bridge. The ring forms a closed loop and has two ends (20A, 20B) which overlap, and which are suitable for sliding one over the other while the ring is being elastically deformed.

Abstract translation: 一种快速连接联接器，其包括设置在联接体中的锁定环（20），以与装配到联接器中的管上的捕获表面配合。 所述环可弹性变形以在解锁构型和锁定构型之间进行，其中至少一个锁定区域（30,32）与所述卡扣表面协作。 为此，环设置有至少一个通过联接器主体中的狭槽突出的解锁桥（22,24）。 该环由塑性变形以至少具有锁定区和桥的条构成。 环形成闭环，并且具有重叠的两个端部（20A，20B），并且适于在环弹性变形时彼此滑动。

公开(公告)号：US5590573A

公开(公告)日：1997-01-07

申请号：US414344

申请日：1995-03-31

Applicant: Pascal Detable

Inventor： Pascal Detable

IPC: B25B7/22 ,  B25B7/00 ,  B25B7/02 ,  B25B7/04 ,  B25B25/00 ,  B25B27/10

CPC classification number: B25B25/005

Abstract: A pair of jaw fittings for mounting on the jaws of a pair of pliers for clamping a collar having two radially projecting tabs. The front faces of the jaws which come into abutment with the tabs include respective recessed housings each having an end wall, a bottom wall, and a top wall. The end wall of the housing in the second fitting is substantially plane. The end wall of the housing in the first fitting includes a substantially plane middle setback which leaves two lateral portions remaining that are parallel to said setback.

Abstract translation: 一对钳口配件，用于安装在一对钳子的钳口上，用于夹紧具有两个径向突出的突片的套环。 与突片邻接的爪的前表面包括各自具有端壁，底壁和顶壁的凹入壳体。 第二配件中的壳体的端壁基本上是平面的。 第一配件中的壳体的端壁包括基本上平面的中间挫折，其中留下两个平行于所述挫折的侧部。

公开(公告)号：US5530996A

公开(公告)日：1996-07-02

申请号：US241606

申请日：1994-05-11

Applicant: Lionel Calmettes ,  Pascal Detable ,  Michel Andre

Inventor： Lionel Calmettes ,  Pascal Detable ,  Michel Andre

IPC: F16B2/08 ,  F16L33/025 ,  F16L33/02

CPC classification number: F16L33/035 ,  F16B2/08 ,  F16L33/025 ,  Y10T24/1457 ,  Y10T24/1482

Abstract: A clamp fitting is formed by an internal segment of metal band wound upon itself, and an external segment of metal band formed about a portion of the internal segment. The internal segment extends for more than one complete circumference such that the outer end of the internal segment overlaps the internal end of the internal segment to form a continuous internal surface. The outer end of the internal segment presents an ear formed by two folds of band placed back to back and projecting radially on the outer periphery of the clamp. The external band segment extends only for a partial circumference. One end of the external segment is attached to the outer face of the internal segment. The other end of the external segment is shaped as a hook capable of hooking behind the ear to maintain the clamp in a tightened position.

Abstract translation: 夹具通过其自身缠绕的金属带的内部段形成，并且形成在内部段的一部分周围的金属带的外部段。 内部段延伸超过一个完整的圆周，使得内部段的外端与内部段的内端重叠以形成连续的内表面。 内部段的外端呈现由背靠背放置的两个带状褶皱形成的耳朵，并且径向地突出在夹具的外周上。 外部带段只延伸一部分圆周。 外部段的一端连接到内部段的外表面。 外部段的另一端成形为能够钩在耳后的钩，以将夹具保持在紧固位置。

公开(公告)号：US5131698A

公开(公告)日：1992-07-21

申请号：US702957

申请日：1991-05-20

Applicant: Lionel Calmettes ,  Pascal Detable

Inventor： Lionel Calmettes ,  Pascal Detable

IPC: F01N13/08 ,  F01N13/18 ,  F16B2/08 ,  F16L21/06 ,  F16L23/04

CPC classification number: F01N13/1805 ,  F16L21/002 ,  F16L21/065 ,  Y10T24/1412 ,  Y10T24/1486

Abstract: A device is disclosed for hermetically coupling two smooth tubes of the same diameter disposed end to end, particularly for coupling two elements of the exhaust pipe of an engine, such as those of automobile vehicles. A bush in one piece comprises a longitudinal slot provided with two radial assembly lips and surrounds the opposite ends of the two tubes on which it is clamped by a screw or a bolt traversing the radial lips. The bush presents two frusto-conical ends located on either side of a cylindrical central portion intended to be mounted astride the zone of connection of the two tubes and each lip of the longitudinal slot comprises at least one rigidifying element extending between said lip and each of the corresponding frusto-conical ends of the bush.

Abstract translation: 公开了一种装置，用于将两个相同直径的光滑管气密地耦合到一起，特别是用于联接诸如汽车的发动机的排气管的两个元件。 一件衬套包括设置有两个径向组装唇缘的纵向狭槽，并且围绕两个管的相对端，其上通过穿过径向唇缘的螺钉或螺栓夹紧。 衬套具有位于圆柱形中心部分的两侧的两个截头圆锥形端部，其意图跨越两个管的连接区域安装，并且纵向槽的每个唇缘包括至少一个在所述唇缘和/ 衬套的相应截头圆锥端。

公开(公告)号：US06398267B1

公开(公告)日：2002-06-04

申请号：US09673970

申请日：2000-12-14

Applicant: Pascal Detable ,  Michel Andre

Inventor： Pascal Detable ,  Michel Andre

IPC: F16L2700

CPC classification number: F16L21/005 ,  F16L21/065 ,  Y10T24/1441

Abstract: A device for coupling together in leaktight manner two smooth tubes disposed end-to-end, the device comprising a sleeve which diameter can be reduced by a tightening action, and a sealing ring (24) suitable for being disposed inside the sleeve so as to surround the ends of the two tubes. The ring is constituted by a looped flat strip (26) having two longitudinal ends (26a, 26b) suitable for coming into contact with each other when the sleeve is tightened around the tubes (20, 22). The first longitudinal end of the ring is provided with a notch (28), while the second longitudinal end of the ring is in the form of a tongue (30) suitable for being inserted into the notch. Both the width of the tongue and also the width of the notch taper in the direction going along the strip from the first longitudinal end to the second longitudinal end. When the tongue is in a partial insertion position in which it is inserted partially in the notch, the two sides (30a, 30b) of the tongue are suitable for coming into contact with the two sides (28a, 28b) of the notch while the free end (30a) of the tongue remains at a distance from the end wall (28c) of the notch, and, starting from the partial insertion position, the tongue is suitable for penetrating further into the notch under the effect of the tightening.

Abstract translation: 一种用于以密封方式联接在一起的装置，两端平行配置的平滑管，该装置包括可通过紧固动作减小直径的套筒，以及一适于设置在套筒内的密封环（24），从而 围绕两根管的两端。 所述环由环形扁平条（26）构成，当所述套筒围绕所述管子（20,22）紧固时，所述环形扁平条带（26）具有适于相互接触的两个纵向端部（26a，26b）。 环的第一纵向端设置有凹口（28），而环的第二纵向端部为适于插入凹口的舌状物（30）的形式。 舌头的宽度以及切口的宽度在沿着带从第一纵向端到第二纵向端的方向上锥形。 当舌片处于部分插入位置时，舌部的两侧（30a，30b）适于与凹口的两侧（28a，28b）接触，同时 舌头的自由端（30a）保持与切口的端壁（28c）一定距离，并且从部分插入位置开始，舌片适于在紧固的作用下进一步穿入凹口。

公开(公告)号：US5700041A

公开(公告)日：1997-12-23

申请号：US668242

申请日：1996-06-21

Applicant: Michel Andre ,  Pascal Detable

Inventor： Michel Andre ,  Pascal Detable

IPC: F16L19/03 ,  F16L23/12 ,  F16L25/00 ,  F16L37/252 ,  F16L37/26 ,  F16L17/06

CPC classification number: F16L37/26

Abstract: A sealed coupling comprises first and second endpieces. Beyond its end, the first endpiece has a U-shaped axial extension provided with a transverse groove. The second endpiece is provided with a radially outwardly extending and substantially circular flange. The flange is suitable for being engaged in the groove during relative transverse displacement of the two endpieces. The end of one of the endpieces is provided with a circular sealing gasket. The second endpiece has a resilient collar with a radial face that bears against the second radial wall of the groove, and one of the two endpieces has a projection situated for penetrating into a setback in the other endpiece.

Abstract translation: 密封连接件包括第一和第二端片。 超过其端部，第一端件具有设置有横向凹槽的U形轴向延伸。 第二端件设置有径向向外延伸并且基本上圆形的凸缘。 该凸缘适于在两个末端的相对横向位移期间啮合槽中。 一个端片的端部设置有圆形密封垫圈。 第二端件具有弹性套环，其具有抵靠槽的第二径向壁的径向面，并且两个端片中的一个具有突出部，该突起位于用于穿透另一端件的挫折中。

公开(公告)号：US5634254A

公开(公告)日：1997-06-03

申请号：US452833

申请日：1995-05-30

Applicant: Lionel Calmettes ,  Pascal Detable ,  Michel Andre

Inventor： Lionel Calmettes ,  Pascal Detable ,  Michel Andre

IPC: B01D63/12 ,  B21D39/03 ,  B21D53/16 ,  F16L13/14 ,  F16L33/02 ,  B23P11/00

CPC classification number: B21D53/16 ,  B21D39/03 ,  Y10T24/1467 ,  Y10T24/1478 ,  Y10T29/49798 ,  Y10T29/49943 ,  Y10T29/49956

Abstract: A method for manufacturing a ring for swaging from a continuous metal strip includes stamping strip ends to about one-half the thickness of the metal strip. Studs are formed on the ends of the strip. The displaced metal is trimmed from the ends to maintain a uniform width. The strip of metal is cut between adjacent strip ends. The strip is then rolled until the ends of the metal strip are abutted, the compressed strip ends forming a housing for receiving a plate. Plates are fabricated to fit in the housing. Each plate includes corresponding holes for receiving the studs on the strip ends. The studs are riveted in the holes to secure the ring. The holes may be formed on the strip ends and the plate can be formed with studs to secure the ring.

Abstract translation: 用于制造用于从连续金属带锻造的环的方法包括冲压带端部到金属带的厚度的大约一半。 在条的端部上形成螺柱。 移位的金属从端部修剪以保持均匀的宽度。 金属带在相邻的带端部之间切割。 然后将带材轧制直到金属带的端部抵接，压缩的带端部形成用于接收板的壳体。 制造板以装配在壳体中。 每个板包括相应的孔，用于接收带状端部上的螺柱。 螺柱铆接在孔中以固定环。 孔可以形成在条带端部上，并且板可以形成有螺栓以固定环。

公开(公告)号：US5431454A

公开(公告)日：1995-07-11

申请号：US237620

申请日：1994-05-03

Applicant: Lionel Calmettes ,  Pascal Detable

Inventor： Lionel Calmettes ,  Pascal Detable

IPC: F16L37/08 ,  F16L37/088 ,  F16L37/098 ,  F16L35/00

CPC classification number: F16L37/088 ,  F16L33/227 ,  F16L37/0985

Abstract: This invention relates to a quick connection of a tube capable of being fitted in a connector, said tube presenting, at a determined distance from its end, a shoulder, whilst the connector comprises an O-ring intended to come into contact with the tube in the zone located between its end and the shoulder. A member for locking the tube is mounted in the connector, said member being axially immobilized with respect to the connector and elastically deformable in the radial direction between an inactive configuration and an active configuration in which it abuts on the shoulder. A bush is mounted to slide in the connector between a first position and a second position remote from the first towards the inside of the connector, said bush presenting a stop disposed on the path of the shoulder of the tube and ensuring, in its first position, hold of the locking member in its inactive configuration, whilst the locking member is released when the bush is in its second position.

Abstract translation: 本发明涉及一种能够装配在连接器中的管子的快速连接，所述管子在其端部以一定距离呈现肩部，而连接器包括用于与管接触的O形环 该区域位于其端部和肩部之间。 用于锁定管的构件安装在连接器中，所述构件相对于连接器轴向地固定，并且在非活动构型和活动构型之间在径向方向上可弹性变形，其中它紧贴在肩部上。 衬套安装成在第一位置和远离连接器的第一位置的第二位置之间在连接器中滑动，所述衬套具有设置在管的肩部的路径上的止挡件，并且确保在其第一位置 ，将锁定构件保持在其非活动构型中，同时当衬套处于其第二位置时锁定构件被释放。

公开(公告)号：US5314210A

公开(公告)日：1994-05-24

申请号：US910294

申请日：1992-07-15

Applicant: Lionel Calmettes ,  Pascal Detable

Inventor： Lionel Calmettes ,  Pascal Detable

IPC: F16L33/22 ,  F16L31/00 ,  F16L33/00 ,  F16L33/18 ,  F16L33/20 ,  F16L33/207 ,  F16L35/00

CPC classification number: F16L33/20 ,  F16L33/18

Abstract: Device for connection between a flexible pipe 1 and a rigid tubular joining piece 2 intended to be fitted inside the flexible pipe. Two coaxial, rigid, tubular elements 3, 4 are disposed respectively inside and outside the end of the flexible pipe and embrace this end. The inner tubular element 3 and the outer tubular element 4 each present, in contact with the flexible pipe, two cylindrical portions of different diameters, 3a,4a-3b,4b, the one of larger diameter being located towards the free end of the flexible pipe. The portion of larger diameter 3b of the inner tubular element thus constitutes, on its inner face, a housing 5 for the O-ring, said housing being closed by an annular wall 8 fixed to the outer tubular element 4.

Abstract translation: PCT No.PCT / FR91 / 00065 Sec。 371日期：1992年7月15日 102（e）日期1992年7月15日PCT提交1991年2月1日PCT公布。 公开号WO91 / 11649 日期为1991年8月8日。柔性管1与拟合在柔性管内的刚性管状连接件2之间的连接装置。 两个同轴，刚性的管状元件3,4分别设置在柔性管的端部的内部和外部并且包围该端部。 内部管状元件3和外部管状元件4各自存在与柔性管接触的两个不同直径的圆柱形部分3a，4a-3b，4b，较大直径的一个位于柔性管的自由端 管。 因此，内部管状元件的较大直径3b的部分在其内表面上构成用于O形环的壳体5，所述壳体由固定到外部管状元件4的环形壁8封闭。

公开(公告)号：US06568043B1

公开(公告)日：2003-05-27

申请号：US09980616

申请日：2002-02-12

Applicant: Pascal Detable ,  Henri Viratelle ,  Michel Andre

Inventor： Pascal Detable ,  Henri Viratelle ,  Michel Andre

IPC: F16C3302

CPC classification number: F16L33/035 ,  Y10T24/1457 ,  Y10T24/1482

Abstract: The collar is formed by rolling up a strip (10). First fastening means formed by a hook (14) projecting radially are located at a first end (10A) of the strip, while second fastening means comprising a retaining element (12) projecting radially and suitable for constituting with said hook to close the collar are located at the second end (10B) of the strip. The free edge (14A) of the hook is suitable for being engaged beneath a rim (13) formed to project radially outside relative to the collar in the vicinity of the retaining means (12) while the retaining means are engaged beneath the hook so as to close the collar. The hook is preferably formed by an embossed projection regardless of whether or not the rim (13) is present.

Abstract translation: 通过卷起条带（10）形成套环。 由径向突出的钩（14）形成的第一紧固装置位于条带的第一端（10A）处，而第二紧固装置包括径向突出并适于构成所述钩以闭合套环的保持元件（12） 位于条带的第二端（10B）。 钩的自由边缘（14A）适于被接合在形成为在保持装置（12）附近相对于套环径向向外突出的轮辋（13）的同时，同时保持装置接合在钩下方，以便 关闭衣领。 钩子优选地由压花突起形成，而不管边缘（13）是否存在。