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1. 发明授权

US11560976B2 Hydraulic hose repair clamp 有权
公开(公告)号：US11560976B2
公开(公告)日：2023-01-24
申请号：US16483712
申请日：2018-02-07
申请人： Hosepatch Pty Ltd
发明人： Chris Turner
IPC分类号： F16L55/172 , F16L33/23
摘要： A hose repair system including a first clamping member and a second clamping member, each clamping member including an interior surface with a concave curve along the width and a pair of longitudinal grooves formed at the intersection of the first and second clamping members. Each longitudinal groove extends from end to end of each clamping member. The system also includes at least one fastener for clamping the first and second clamping members together.

2. 发明申请

US20220107042A1 HOSE JOINT 有权
公开(公告)号：US20220107042A1
公开(公告)日：2022-04-07
申请号：US17425097
申请日：2020-02-07
申请人： TOYOX CO., LTD.
发明人： Yoichi SUMIYOSHI , Tomoaki TANAKA
IPC分类号： F16L33/23
摘要： A hose joint includes a cylindrical nipple provided along an insertion space of the flexible hose, an elastic sleeve which is provided so as to clamp the insertion space of the flexible hose between an outer peripheral face of the nipple and the elastic sleeve in a radial direction and is deformable in the radial direction, and a tightening member provided outside the elastic sleeve and having a pressing part that presses the elastic sleeve toward the nipple, wherein the nipple has a large-diameter cylindrical face which is smooth in the axial direction and faces and pressure-welds to an inner surface of the flexible hose in the radial direction on an axial direction front end of an outer peripheral face, and the elastic sleeve has a cylindrical inner face which is smooth in the axial direction and pressure-welds to an outer surface of the flexible hose.

3. 发明授权

US10718452B1 Hose coupling 有权
公开(公告)号：US10718452B1
公开(公告)日：2020-07-21
申请号：US15284981
申请日：2016-10-04
申请人： Jade Development, L.L.C.
发明人： David J. Webber
IPC分类号： F16L33/23 , F16L33/207 , F16L21/06
摘要： The hose coupler has a sleeve defining a passageway between a first hose section and a second hose section, and includes a plurality of barbs each having an angled surface. In an embodiment, a collar can be fitted over the hose after it is pulled up onto the sleeve. The collar also has a plurality of barbs with angled surfaces corresponding to the angle of the barbs on the sleeve. The collar is adapted to substantially surround the first hose section disposed over the plurality of the barbs on the sleeve and the each barb on the sleeve generally aligns with the each barb on the collar.

4. 发明授权

US5090741A Hose end fitting 失效
标题翻译：软管端配件
公开(公告)号：US5090741A
公开(公告)日：1992-02-25
申请号：US372660
申请日：1989-06-23
申请人： Takahiro Yokomatsu , Kenji Mine , Shinichiro Kato
发明人： Takahiro Yokomatsu , Kenji Mine , Shinichiro Kato
IPC分类号： F16L33/23 , F16L33/16 , F16L33/22
CPC分类号： F16L33/16 , F16L33/227
摘要： A hose end fitting for sealed connection to a hose, comprising: a first cylindrical member having a reduced diameter bore portion and an enlarged diameter bore portion connected to the reduced diameter bore portion; a second cylindrical member axially slidable within the enlarged diameter bore portion of the first cylindrical member and having a radial flange portion and an axial tubular portion extending from the radial flange portion, the radial flange portion being provided with a sealing member, and the axial tubular portion being provided with a sealing member; hose end gripping means provided within the enlarged diameter bore portion of the first cylindrical member and radially expandable and constrictable, the hose being gripped by the hose end gripping means which is radially constricted by axial outward movement of the second cylindrical member; and stopping means received in the enlarged diameter bore portion and adapted to limit axial movement of the second cylindrical member and the hose end griping means.
摘要翻译：一种用于与软管密封连接的软管端部配件，包括：第一圆柱形构件，其具有直径减小的孔部分和连接到所述减小直径孔部分的扩大直径孔部分; 第二圆柱形构件，其在所述第一圆柱形构件的所述扩大的直径孔部分内可轴向滑动并且具有径向凸缘部分和从所述径向凸缘部分延伸的轴向管状部分，所述径向凸缘部分设置有密封构件，部分设置有密封构件; 软管端夹持装置设置在第一圆柱形构件的扩大直径孔部分内并且可径向扩张和可收缩，软管由软管端夹持装置夹持，软管端夹持装置通过第二圆柱形构件的轴向向外运动径向收缩; 以及止动装置，其容纳在所述扩大的直径孔部分中并且适于限制所述第二圆柱形构件和所述软管端部夹持装置的轴向运动。

5. 发明授权

US4738475A Hose clamp 失效
标题翻译：软管夹
公开(公告)号：US4738475A
公开(公告)日：1988-04-19
申请号：US907091
申请日：1986-09-15
申请人： Karl Ebert
发明人： Karl Ebert
IPC分类号： F16L33/23 , F16L33/10
CPC分类号： F16L33/23
摘要： The hose clamp for fire hoses on hose couplings comprises a nipple whereon the hose end is pushed. The hose end is pressed on the nipple via a radially resiliently compressible clamping sleeve by means of a clamping element against the outer surface of the nipple. The clamping sleeve comprises a conical outer face and the clamping element a conical inner face cooperating therewith. The clamping element consists of two generally semicylindrical clamping shells which are braced against each other at their peripheral ends by clamping screws which extend approximately tangentially through the wall thickness of the clamping shells. The nipple comprises an encircling annular collar which forms a radial abutment face for the hose end and the clamping sleeve. The conical inner face of each clamping shell adjoins at the end of its large diameter a radially inwardly directed collar which lies axially outside the region of the clamping zone and which engages behind the annular collar of the nipple and through the enlarged wall thickness of which at least one of the clamping screws extends.
摘要翻译：软管接头上的消防软管软管夹包括软管端被推动的接头。软管端部通过径向弹性可压缩的夹紧套筒通过夹紧元件抵靠在乳头的外表面上而被压在奶嘴上。夹紧套筒包括锥形外表面和夹紧元件，与其配合的圆锥形内表面。夹紧元件由两个通常为半圆柱形的夹紧壳组成，它们在其周边端部通过夹紧螺钉相互支撑，夹紧螺钉大致相切地延伸穿过夹紧壳的壁厚。乳头包括环形环形套环，其形成用于软管端部和夹紧套筒的径向邻接面。每个夹紧壳体的圆锥形内表面在其大直径的端部处毗邻径向向内定向的轴环，该轴环位于夹紧区域的轴向外侧并且接合在接头的环形套环的后面，并且通过其扩大的壁厚度至少一个夹紧螺丝延伸。

6. 发明授权

US4637639A Non-metallic liquid-tight conduit engaging connector 失效
标题翻译：非金属液密导管接合连接器
公开(公告)号：US4637639A
公开(公告)日：1987-01-20
申请号：US757728
申请日：1985-07-22
申请人： Robert W. Jorgensen , Michael R. Nowak
发明人： Robert W. Jorgensen , Michael R. Nowak
IPC分类号： F16L33/22 , F16L41/14 , F16L33/23
CPC分类号： F16L33/222 , F16L41/14 , H02G3/0616 , Y10S285/913
摘要： A connector for engaging non-metallic liquid-tight conduit includes an inner ferrule having a cylindrical portion with an annular rib dimensioned to be inserted into the end of the conduit, and a surrounding sleeve having a conical outer surface and axially extending slots. The sleeve surrounds the conduit and is engaged by a compression nut which radially inwardly decreases the radius of the sleeve, engaging the conduit between the smaller compressed end thereof and the annular rib on the ferrule. The connector also includes a body with threads to engage the nut and the ferrule and body include means for limiting rotational motion of the ferrule.
摘要翻译：用于接合非金属液密导管的连接器包括内套圈，其具有圆柱形部分，其具有尺寸设置成插入导管端部的环形肋，以及具有锥形外表面和轴向延伸狭槽的环绕套筒。套筒围绕导管并且由径向向内减小套筒的半径的压缩螺母接合，使其与较小压缩端之间的导管和套圈上的环形肋接合。连接器还包括具有接合螺母和套圈的螺纹的本体，并且本体包括用于限制套圈的旋转运动的装置。

7. 发明授权

US4411460A Hose coupling and clamp 失效
标题翻译：软管接头和夹具
公开(公告)号：US4411460A
公开(公告)日：1983-10-25
申请号：US256149
申请日：1981-04-21
申请人： Glenn I. Beal
发明人： Glenn I. Beal
IPC分类号： F16L31/00 , F16L33/23 , F16L33/00
CPC分类号： F16L33/23 , F16L31/00
摘要： A hose coupling having a sleeve (12 or 16) connected to a male or female threaded member (10 or 14). A male clamp (20) is connected to a female clamp (22) by a screw (38) that is turned into an extended receiving chuck (28) on the male clamp (20) such that the end of the hose (18) is held in compression between the sleeve (12 or 16) and the male and female clamps (20 and 22). The receiving chuck (28) is located adjacent the arcuate end of a curved surface (26) of the male clamp (20) such that a ring of compression between hose (18 ) and sleeve (12 or 16) is formed completely around the circumference of the hose.
摘要翻译：一种软管接头，其具有连接到阳或阴螺纹构件（10或14）的套筒（12或16）。公夹具（20）通过螺纹（38）连接到阴夹（22），螺钉（38）在公夹（20）上变成伸出的接收卡盘（28），使得软管（18）的端部保持在套筒（12或16）和阳和阴夹具（20和22）之间的压缩。接收卡盘（28）位于公夹具（20）的弯曲表面（26）的弧形端附近，使得软管（18）和套筒（12或16）之间的压缩环完全围绕圆周形成的软管。

8. 发明授权

US4109941A Coupling for plastic pipe 失效
标题翻译：塑料管接头
公开(公告)号：US4109941A
公开(公告)日：1978-08-29
申请号：US693981
申请日：1976-06-08
申请人： Roy F. Wood , Ralph A. Wynne
发明人： Roy F. Wood , Ralph A. Wynne
IPC分类号： F16L33/23 , F16L47/08 , F16L17/04 , F16L19/08
CPC分类号： F16L33/23 , F16L47/08 , Y10T403/5781
摘要： A means and apparatus for connecting resilient conduit is provided in which a first section of resilient tubing of internal dimensions sufficient to slide over the conduits and having two grooves, one spaced from each end of the internal surface of the section with each groove containing resilient gasket material substantially filling the groove to form a gasket around the conduit is slid into place so that the conduits to be connected are juxtaposed within the first section of tubing between the gasketed grooves. An encasing tubing is placed around said first section of tubing at least overlying the resilient gasket material. A pair of split metal clamping rings with one ring adjacent each end of the first tubular section and joined by a plurality of spacer bars united at each end to the clamping rings is fitted over the encasing tubing in relation to apply pressure on the encasing tubing when the split rings are united in clamped position. Each ring has grooves between flattened areas of the inner surface which upon uniting of the rings in clamped position cause deformation of the conduit surface into the grooves thereby aiding in holding the clamped conduits in position.
摘要翻译：提供了用于连接弹性导管的装置和装置，其中内部尺寸的弹性管的第一部分足以在导管上滑动并具有两个凹槽，一个与该部分的内表面的每个端部间隔开，每个凹槽包含弹性垫片基本上填充凹槽以形成围绕导管的垫圈的材料被滑入就位，使得要连接的导管并置在垫圈槽之间的管道的第一部分内。围绕所述第一部分管道放置封装管道，至少覆盖弹性垫片材料。一对分裂金属夹紧环，其中一个环邻近第一管状部分的每个端部并且由在连接到夹紧环的每一端处连接的多个隔离杆连接在一起，相对于在包封管上施加压力而被安装在封装管上，分裂环联合在夹紧位置。每个环在内表面的平坦区域之间具有凹槽，其在夹紧位置处的环的一体化导致导管表面变形成凹槽，从而有助于将夹持的导管保持在适当位置。

9. 发明授权

US3249371A Full grip clamp 失效
标题翻译：全夹钳
公开(公告)号：US3249371A
公开(公告)日：1966-05-03
申请号：US31599863
申请日：1963-10-14
申请人： IMP EASTMAN CORP
发明人： PETERMAN ROBERT J
IPC分类号： F16L33/23
CPC分类号： F16L33/23 , Y10T24/1451

10. 发明授权

US2166524A Hose clamp 失效
公开(公告)号：US2166524A
公开(公告)日：1939-07-18
申请号：US23093538
申请日：1938-09-21
申请人： GOODALL HOWARD W
发明人： GOODALL HOWARD W
IPC分类号： F16L33/23
CPC分类号： F16L33/23

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