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    • 2. 发明授权
    • Optical fibre connector
    • 光纤连接器
    • US08439577B2
    • 2013-05-14
    • US12598822
    • 2008-04-30
    • Peter David Jenkins
    • Peter David Jenkins
    • G02B6/38
    • G02B6/381G02B6/3821G02B6/3893Y10T29/49826
    • The present invention relates to an optical fiber connector, and in particular to a Subscriber Connector (SC)-type push/pull optical fiber connector and to a method of forming and using such a connector. The SC-type optical fiber connector (101) is made up of an optical fiber (8), a cylindrical ferrule (14), a ferrule holder (16), a spring biasing means (17), a ferrule holder carrier (50), an inner housing (120), and an outer housing (40). The optical fiber (8) is held within the ferrule (14) and the ferrule (14) is held by the ferrule holder (16). The ferrule holder (16) is engaged within a receiving portion (54) of the ferrule holder carrier (50), said holder and carrier being relatively moveable with respect to each other along the ferrule axis (5) between limits defined by an interaction between the ferrule carrier (50) and the ferrule holder (16).
    • 光纤连接器技术领域本发明涉及一种光纤连接器,特别涉及一种用户连接器(SC)型推/拉光纤连接器,以及一种形成和使用这种连接器的方法。 SC型光纤连接器(101)由光纤(8),圆柱形套圈(14),套圈保持器(16),弹簧偏置装置(17),套圈保持架(50) ,内壳体(120)和外壳体(40)。 光纤(8)保持在套圈(14)内,并且套圈(14)由套圈座(16)保持。 套管保持器(16)接合在套圈保持器支架(50)的接收部分(54)内,所述保持器和托架在套圈轴线(5)处相对于彼此相对移动,在由 套圈支架(50)和套圈支架(16)。
    • 3. 发明申请
    • OPTICAL FIBRE CONNECTOR
    • US20100215321A1
    • 2010-08-26
    • US12598822
    • 2008-04-30
    • Peter David Jenkins
    • Peter David Jenkins
    • G02B6/36B23P11/00
    • G02B6/381G02B6/3821G02B6/3893Y10T29/49826
    • The present invention relates to an optical fibre connector, and in particular to a Subscriber Connector (SC)-type push/pull optical fibre connector and to a method of forming and using such a connector. The SC-type optical fibre connector (101) comprises an optical fibre (8), a cylindrical ferrule (14), a ferrule holder (16), a spring biasing means (17), a ferrule holder carrier (50), an inner housing (120), and an outer housing (40). The optical fibre (8) is held within the ferrule (14) along an axis (5) of the ferrule, the optical fibre (8) being terminated at an end face (34). The ferrule (14) is held by the ferrule holder (16). The ferrule holder (16) is engaged within a receiving portion (54) of the ferrule holder carrier (50), said holder and carrier being relatively moveable with respect to each other along the ferrule axis (5) between limits defined by an interaction between the ferrule carrier (50) and the ferrule holder (16), a portion of the ferrule (14) leading to said end face (34) of the ferrule projecting along the ferrule axis (5) away from the ferrule carrier (50). The inner housing (120) is fixedly connected to the ferrule holder carrier (50), the inner housing (120) having a portion which coaxially extends around said projecting portion of the ferrule to define a receptacle for a socket to receive the projecting ferrule portion. The spring biasing means (17) is provided between the ferrule holder (16) and the ferrule holder carrier (50) so that the projecting portion of the ferrule is spring biased along the ferrule axis (5) towards the receptacle portion of the inner housing (120). The inner housing (120) is engaged within the outer housing (40), the inner housing and the outer housing being relatively moveable (46) with respect to each other along the ferrule axis (5) between limits defined by an interaction between the inner housing and the outer housing in order to provide SC-style push/pull engagement/disengagement with a mating optical fibre socket.
    • 5. 发明授权
    • Apparatus and method for preparing cylindrical surfaces
    • 用于制备圆柱形表面的装置和方法
    • US5911939A
    • 1999-06-15
    • US750841
    • 1996-12-17
    • Peter David Jenkins
    • Peter David Jenkins
    • B21D17/04B29C59/04B29C43/46
    • B29C59/043B21D17/04
    • An apparatus for forming grooves in the cylindrical surfaces of tubes or rods has a passage through the apparatus with a grooving roller mounted adjacent the passage. The roller has a helically extending ridge formed on its circumference, with the ridge extending into the passage and the roller being mounted for rotation about an axis inclined to the axis of the passage. The angle of inclination of the axis is such that the ridge, where it extends into the passage, runs at right angles to the axis of the passage. The roller is made to rotate about the tube or rod as the tube passes through the apparatus.
    • PCT No.PCT / GB95 / 01415 Sec。 371日期:1996年12月17日 102(e)日期1996年12月17日PCT提交1995年6月16日PCT公布。 公开号WO95 / 35196 日期1995年12月28日在管或杆的圆柱形表面中形成凹槽的装置具有穿过装置的通道,其具有邻近通道安装的开槽滚子。 辊具有在其圆周上形成的螺旋形延伸的脊部,脊部延伸到通道中,并且辊被安装成围绕与通道的轴线倾斜的轴线旋转。 轴的倾斜角度使得其延伸到通道中的脊线与通道的轴线成直角地延伸。 当管通过设备时,辊被制成围绕管或杆旋转。
    • 8. 发明申请
    • OPTICAL FIBRE CONNECTOR
    • 光纤连接器
    • US20120063723A1
    • 2012-03-15
    • US13229267
    • 2011-09-09
    • Peter David JenkinsKim Samuel Howard Leeson
    • Peter David JenkinsKim Samuel Howard Leeson
    • G02B6/36
    • G02B6/3816G02B6/3873G02B6/3887G02B6/3893
    • The present invention provides an optical fibre connector (1) having a fibre connector sub-assembly (21) and an outer connection sleeve (40), sub-assembly (21) having an optical fibre and an inner housing (20). The optical fibre is held within housing (20) along axis (5), and is terminated for optical connection to a mating connector along a connection direction (61). Sleeve (40) has a securing portion (50) and a connecting portion (48). Securing portion (50) is fixed to sub-assembly (21) so that sleeve (40) extends around sub-assembly (21). Connecting portion (48) has an inner surface that provides a socket (44) for receiving a corresponding portion of a mating connector along direction (61). Socket (44)'s inner surface has at least one rib that extends transverse to direction (61), connecting portion (48) being elastic such that the rib(s) may, in use, stretch over and engage with a corresponding feature of a mating connector.
    • 本发明提供一种光纤连接器(1),其具有光纤连接器子组件(21)和具有光纤和内壳体(20)的外部连接套筒(40),子组件(21)。 光纤沿着轴线(5)保持在壳体(20)内,并且被终止以沿着连接方向(61)光学连接到配合连接器。 套筒(40)具有固定部分(50)和连接部分(48)。 固定部分(50)固定到子组件(21),使得套筒(40)围绕子组件(21)延伸。 连接部分(48)具有内表面,该内表面提供用于沿方向(61)接收配对连接器的对应部分的插座(44)。 插座(44)的内表面具有至少一个横向于方向(61)延伸的肋,连接部分(48)是弹性的,使得肋可以在使用中伸展并与其相配合 配对连接器。
    • 10. 发明授权
    • Apparatus for securing cable
    • 电缆固定装置
    • US3990255A
    • 1976-11-09
    • US596991
    • 1975-07-18
    • James Edwin Henry CosierPeter David Jenkins
    • James Edwin Henry CosierPeter David Jenkins
    • B63C11/50H02G1/10F16L1/00
    • H02G1/10B63C11/50Y10T24/1309
    • The securing of cable, and particularly the securing of laid light weight submarine telephone cable during repair operations, is difficult in that if the cable is merely gripped it tends to fillet and slip away. The invention seeks to overcome this problem by belaying a bight of the cable about an axis thus to secure the cable generally in the manner of a rope upon a windlass. Apparatus embodying the invention may be drawn over ground supporting the cable, in the manner of a trawl, with flukes ploughing the ground. When the apparatus crosses the path of the cable to be secured, the cable is ploughed up and guided into a lateral line, triggering an hydraulic circuit to cause an axially mounted spool to rotate and belay the bight of cable by wrapping the cable upon the spool. A second hydraulic circuit is then activated to cause the cable to be severed on one side of the spool axis and clamped on the other side, whereupon the secured section of cable can be raised for repair. Various states of the apparatus can be signalled to a towing vessel by sonar, and the apparatus is arranged to be usable in each of two relatively inverted positions.
    • 电缆的固定,特别是在修理操作期间固定轻型海底电缆的难度很大,因为如果电缆只是被夹紧,则会导致圆角和滑脱。 本发明寻求通过围绕一个轴线来保持电缆的弯曲来克服这个问题,从而将电缆通常以绳索的方式固定在卷扬机上。 具体实施本发明的装置可以以拖地的方式以拖网的方式支撑电缆。 当设备穿过要固定的电缆的路径时,电缆被犁起并被引导到侧线中,触发液压回路以使轴向安装的线轴旋转并且通过将电缆缠绕在线轴上来保持电缆的弯曲 。 然后启动第二液压回路以使电缆在卷轴轴线的一侧被切断并夹在另一侧上,于是可以升高电缆的固定部分进行修理。 设备的各种状态可通过声纳信号发送到牵引容器,并且该装置布置成可在两个相对倒置的位置中的每一个中使用。