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公开(公告)号：EP0192853A3
公开(公告)日：1988-12-07
申请号：EP85116413
申请日：1985-12-21
发明人： Moritz, Werner
CPC分类号： H02G11/006 , F16G13/16 , Y10S59/90
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公开(公告)号：EP0192852A3
公开(公告)日：1988-12-07
申请号：EP85116412
申请日：1985-12-21
发明人： Moritz, Werner
CPC分类号： F16G13/16 , H02G11/006
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公开(公告)号：EP0040013A3
公开(公告)日：1982-06-09
申请号：EP81301829
申请日：1981-04-24
申请人： TEEPAK, INC.
发明人： Martinek, Harold H. , Martinek, Thomas W. , Story, Alfred D. , Trimble, Roy L. , Wright, Norbert L. , Selusnik, Jerome A. , Lofland, William , Hahn, Wayne L. , Williams, Frank E. , Wilson, Willard T.
CPC分类号： A22C13/02
摘要： This relates to a machine for shirring tubularfilms such as those used for sausage casings. The films are continuously fed onto a mandrel where they are opened from their flat state and then are fed at a selected rate through a shirring head. The shirred casing is then gripped and advanced in a manner so as to control the density thereof and to impart a spin thereto as desired. The shirred casing, while being spun, is gripped by a pair of cooperating units and a leading portion of the shirred casing is separated at predetermined spacings into individual strands-which are then fed along the mandrel individually and are compressed and doffed from the mandrel into a strand handler which then presents each strand to an end closer and thereafter deposits the closed strand on a receiving tray. A mandrel clamp assembly supports the mandrel and introduces liquid and air into the mandrel, and includes a sealing sleeve and a mandrel positioning pin. A control shaft is formed in sections and each shaft section other than a starting section is supported by a single bearing. Adjacent ends of the shaft sections are formed with projecting half-circular cross-sectional portions which are overlapped and then are clamped together by a radially expanding wedge device disposed within a sleeve encircling the shaft portions. An apparatus is provided for treating a separated strand of shirred casing. The strand is fed along the mandrel and a stop member is positioned transversely of the mandrel adjacent a free end thereof, after which the trailing end of the strand is engaged by a shaping device which, as it advances toward the stop to compress the strand, is oscillated or rotated also to dress the trailing end of the strand. When the stop is opened, the same member is used to doff the strand from the mandrel. The control shaft controls the timed operation of various components of the machine. The control shaft is driven by a primary drive unit of the machine through a quick change gear unit and an adjustable drive connection so as to vary the functions of the machine primarily for the purpose of varying the lengths of strands of shirred casing produced by the machine. There is a drive mechanism of the rack and pinion type wherein the length of the rack is less than the required travel and there are plural drive pinions which singly and then sequentially engage the rack. The drive pinions may be driven in any manner, but when a variation in speed is desired in addition to reciprocation, it has been found that a cam type drive will provide the desired mechanical movement. The rack may be beneficially used to effectthe controlled movement of a shirred casing strand along a mandrel. A gripper-separator unit separates continuously shirred casings into individual strands. The gripper is provided with hold back blades which engage the shirred casing whilethe separator is provided with like blades which engage the shirred casing substantially in the same plane as the gripper blades. The separator is then rapidly moved away from the gripper so as to snap the casing at the point of engagement by the blades. Suitable drives are provided for separately reciprocating the gripper and the separator and various drives are provided for positioning the blades. When the casing is being spun, the separator and the gripper are spun in unison therewith.
摘要翻译： 这涉及一种用于卷缩管状膜的机器，例如用于香肠肠衣的那些。 将膜连续地供给到心轴上，在其中它们从平坦状态打开，然后以选定的速率通过旋转头进给。 然后将该起皱的外壳夹紧并前进，以便控制其密度，并根据需要进行旋转。 起绒的外壳在被纺丝的同时由一对协作单元夹持，并且开口的外壳的前导部分以预定的间隔分开成单独的线，然后单独地沿心轴进给，并将其从心轴压缩并落入 线束处理器，其然后将每个线束放置在更靠近的端部，然后将闭合的线材放置在接收盘上。 心轴夹具组件支撑心轴并将液体和空气引入心轴中，并且包括密封套筒和心轴定位销。 控制轴形成为分段，除起动部以外的各轴部由单个轴承支承。 轴部的相邻端形成有突出的半圆形横截面部分，该突出的半圆形横截面部分被重叠，然后通过设置在环绕轴部分的套筒内的径向扩张的楔形装置夹紧在一起。 提供了一种用于处理分离的起皱套管的装置。 股线沿着心轴进给，并且止动构件相对于心轴的自由端横向定位，之后，股线的后端由成形装置接合，成形装置随着朝向止挡件前进以压缩股线， 振荡或旋转也可以连接线束的尾端。 当止动件打开时，使用相同的构件来从心轴脱开线束。 控制轴控制机器各部件的定时运行。 控制轴由机器的主驱动单元通过快速换挡单元和可调节的驱动连接来驱动，以便改变机器的功能，主要是为了改变机器产生的卷起的套管的长度 。 存在齿条和小齿轮类型的驱动机构，其中齿条的长度小于所需的行程，并且存在单独地然后顺序地接合齿条的多个驱动小齿轮。 驱动小齿轮可以以任何方式被驱动，但是当除了往复运动之外需要速度变化时，已经发现凸轮型驱动器将提供期望的机械运动。 可以有利地使用齿条来实现沿着心轴的起皱套管股的受控运动。 夹持器分离器单元将连续的起皱的壳体分离成单独的股线。 夹持器设置有夹持叶片，该叶片接合开卷的壳体，同时分离器设置有类似的叶片，叶片基本上与夹持器叶片在同一平面上接合。 然后分离器快速地从夹持器移开，以便通过叶片在接合点处将壳体卡扣。 提供合适的驱动器用于单独地往复运动夹持器和分离器，并且提供各种驱动器用于定位叶片。 当外壳旋转时，分离器和夹具与其一起旋转。
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公开(公告)号：EP0005625A3
公开(公告)日：1979-12-12
申请号：EP79300835
申请日：1979-05-15
摘要： This invention relates to apparatus for locating therein a pipe union. The apparatus comprises a housing adapted to be secured to a building structure such as a wall, the housing having a chamber adapted to receive the union, and means removably secured thereto so that the union is secured in the housing by the said means co-operating with the housing. The invention is particularly adapted to be secured to a -building structure for securing a pipe union adjacent the structure, the union being adapted to be connected to a conduit, such as a pipe, for supplying services in the building.
摘要翻译： 本发明涉及用于在其中定位管接头的设备。 该装置包括适于固定到诸如墙壁的建筑结构的壳体，该壳体具有适于接纳联接件的室，以及可移除地固定在其上的装置，使得联接件通过所述装置协作地固定在壳体中 与房屋。 本发明特别适用于固定在建筑物结构上，用于将管接头紧固在结构附近，该联接件适于连接到用于在建筑物中提供服务的管道，例如管道。
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公开(公告)号：EP0181660A3
公开(公告)日：1988-09-07
申请号：EP85201702
申请日：1983-06-24
申请人： CASCADE CORPORATION
发明人： Sifri, Elie C.
CPC分类号： B65H75/38 , B66F9/205 , F16L3/012 , Y10T137/6899 , Y10T137/6943 , Y10T137/6954
摘要： A take-up assembly (10) for storing and selectively feeding and taking up flexible hydraulic hoses (20) extending between the body or mast (12) of a lift truck (14) and the vertically-reciprocating load carriage (18) of the truck includes mechanical design features for facilitating servicing while mounted on the truck (14). In particular, the assembly (10) has a reel structure (22) providing a line-storing hub (56) comprising two separate line-supporting surface portions (56a,56b. 56c; 56d), each having axially-extending widths traversing substantially the entire distance between flanges (52, 54) of the reel. The outer flange (52) of the reel (22) is detachably connected by connectors (66) to the hub (56) for permitting removal of the flange together with one (56d) of such line-supporting hub portions, while retaining in place substantially the entire width of the other line-supporting portion (56a, 56b, 56c) of the hub. The removable line-supporting portion (56d) of the hub is located adjacent line attachment fittings (40) within the hub so as to facilitate access thereto, and comprises only a minor portion of the line-supporting surface area of the hub so that the wound coils of the line (20) remain supported despite such removal.
摘要翻译： 在用于存储和选择性地进给和吸收在起重车（14）的主体或桅杆（12）之间延伸的柔性液压软管（20）的卷取组件（10）和垂直往复运动的负载滑架 该卡车是用于将流体管线（20）的前端连接到升降车托架（18）的改进的线路联接装置（100），其中较少的泄漏或干扰桅杆结构的可能性包括细长的柔性约束，其由 通过电缆（104）串联在一起的一系列中空节段（102），其围绕流体线并限制其曲率。 卷取组件（10）还包括机械设计特征，用于在安装在卡车（14）上时促进服务，并且还包括张紧拉伸的外部密封件（84a，84b），以保护内部流体密封件（84）免受污染，从而改善 耐久性，而不会对卷取组件造成显着的旋转阻力。 还提供了几个特征，用于促进卷取组件（10）相对于起重车的兼容安装性，包括内置的用于保护流体管线和负载处理附件的减压阀（88,92） 通过流体管线从可能由于提升车的液压系统的设计或操作而导致的任何过大的压力。
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公开(公告)号：EP0156575A3
公开(公告)日：1986-06-25
申请号：EP85301658
申请日：1985-03-11
申请人： Walmsley, Owen , Emmett, Robert
发明人： Walmsley, Owen
CPC分类号： F16L3/00 , E21B19/06 , E21B19/07 , E21B19/10 , E21B31/18 , E21B31/20 , F16B2/16 , F16B7/0413 , F16B7/1409 , F16B21/10 , F16L37/092 , F16L37/23
摘要： A clamp or connector 10 for an elongate member such as a pipe has a body 12 providing an internal bore having axially spaced inclined surfaces 16, 17, 18 respectively engageable by sets of angularly spaced balls 29 supported in apertures in a cylindrical cage 26 biassed axially by spring 28. In use the balls 29 engage a pipe 41 and annular seals 25, 34 engage the pipe. The apertures can be axially elongated to accommodate a degree of ovality in the pipe. One or more apertures have diverging walls to accommodate pipe ovality. Each ball may have a separate inclined surface; the spring can be omitted. There could be only one set of balls. The seal 25 could engage a taper on body 12 so as to move radially inwards when pushed axially. The clamp can be inside the pipe. Arrangements are described which include one or more seals for engaging the pipe.
摘要翻译： 用于诸如管道之类的细长构件的夹具或连接器10具有主体12，该主体12提供具有轴向间隔开的倾斜表面16,17,18的内孔，该倾斜表面16,17,18可分别通过支撑在圆柱形笼26中的孔中的成角度间隔的球29接合， 在使用中，球29与管41接合并且环形密封件25,34接合管。 孔可以轴向延长以适应管道中的一定程度的椭圆度。 一个或多个小孔具有分开的壁以适应管道椭圆度。 每个球可以有一个单独的倾斜表面; 弹簧可以省略。 可能只有一组球。 密封件25可以接合主体12上的锥体，以便当被轴向推动时径向向内移动。 夹子可以在管道内。 描述了包括用于接合管道的一个或多个密封件的布置。
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公开(公告)号：EP0050291A3
公开(公告)日：1985-03-27
申请号：EP81108219
申请日：1981-10-12
申请人： DEERE & COMPANY
IPC分类号： F16L03/00
CPC分类号： F16L3/00 , Y10T24/3427 , Y10T24/44974
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公开(公告)号：EP0098613A3
公开(公告)日：1984-10-24
申请号：EP83106722
申请日：1983-07-08
申请人： FMC CORPORATION
发明人： Jameson, Neal E.
摘要： A telescoping boom assembly having novel and inexpensive apparatus for extending and retracting the boom assembly and for extending and retracting an articulated pipeline mounted on the boom assembly. A total of three winches can be used to move a multiple section boom assembly between a retracted position and an extended position regardless of the number of movable boom sections, and the same three winches can independently move the articulated pipeline between a folded and an extended position.
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公开(公告)号：EP0038953A3
公开(公告)日：1981-11-11
申请号：EP81102480
申请日：1981-04-02
发明人： Moritz, Werner
CPC分类号： F16L3/015 , H02G11/006
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