Apparatus for aligning two members
    22.
    发明授权
    Apparatus for aligning two members 失效
    用于对准两个构件的装置

    公开(公告)号:US5832582A

    公开(公告)日:1998-11-10

    申请号:US669398

    申请日:1996-07-08

    CPC classification number: B25B27/16 F16L1/10 Y10T29/53913 Y10T29/53917

    Abstract: Apparatus for aligning two members (28) includes a first section (63, 67) and a first coupling device (70, 71) for coupling first section (63, 67) to one of the members (28). A second section (61, 62) is provided and a second coupling device (71, 70) to couple the second section (61, 62) to the other of the members 928). A third coupling means (67, 68) movably couples the first and second sections together to facilitate relative movement between the first and second sections to align the two members (28).

    Abstract translation: PCT No.PCT / GB95 / 00036 Sec。 371日期:1996年7月8日 102(e)日期1996年7月8日PCT提交1995年1月9日PCT公布。 WO95 / 18933 PCT出版物 日期1995年7月13日用于对准两个构件(28)的装置包括第一部分(63,67)和用于将第一部分(63,67)联接到构件(28)之一的第一联接装置(70,71)。 设置有第二部分(61,62)和将第二部分(61,62)耦合到另一个部件928)的第二联接装置(71,70)。 第三联接装置(67,68)将第一和第二部分可移动地联接在一起,以促进第一和第二部分之间的相对运动,以对齐两个部件(28)。

    Lightweight pipe clamp
    23.
    发明授权
    Lightweight pipe clamp 失效
    轻便管夹

    公开(公告)号:US5738386A

    公开(公告)日:1998-04-14

    申请号:US608588

    申请日:1996-02-28

    CPC classification number: F16L1/10 B23K37/0533 B23K2201/06

    Abstract: A lightweight, portable clamping device assists in holding and reforming pipes in piping systems. The clamping device comprises a pair of semicircular clamp halves which are placed on the abutting ends of out-of-round pipe. The clamp halves are drawn together by tightening bolts on either side to align and reform the ends of abutting pipes. The clamping device can also be used to shape and hold the end of a single piece of pipe. A plurality of access ports around the perimeter of the device allow a welder to tack weld the ends of abutting pipes prior to welding.

    Abstract translation: 轻巧便携的夹紧装置有助于管道系统中的管道和管道的重新组装。 夹紧装置包括一对半圆形夹半部,其放置在不圆形管的邻接端上。 夹具半部通过两侧的螺栓拉紧在一起,以对准和改造邻接管的端部。 夹紧装置也可以用于成形和保持单个管道的端部。 围绕设备周边的多个进入口允许焊工在焊接之前定位焊接邻接管的端部。

    Fixture for aligning and clamping pipes
    24.
    发明授权
    Fixture for aligning and clamping pipes 失效
    用于校准和夹紧管道的夹具

    公开(公告)号:US5573229A

    公开(公告)日:1996-11-12

    申请号:US393160

    申请日:1995-02-21

    Inventor: Goodwin A. Lycan

    Abstract: A fixture for aligning clamping pipes end to end to enable joining the pipes by welding includes a collar circumscribing one of the pipes and circumferentially spaced arms extending outwardly from the collar and then coaxially with the pipes. Pipe damps are supported by each of the arms at approximately 120 degrees intervals about the pipe. The stems of the clamps are supported by the arms such that proper orientation of the clamping shoes and guide members is assured. Furthermore, an extension of the stem which projects between the pipes and carries an inner guide member for engagement with the inner circumferential surface of the pipe has a differential thickness such that the pipes are initially separated by a predetermined thickness by engagement of the pipes with the necked portion of the extension for tack welding. After tack welding is complete, the stems are rotated 90 degrees, thereby bringing a narrower dimension of the necked portion into registry with the gap between the pipes, permitting withdrawal of the stems.

    Abstract translation: 用于将夹紧管端对端对准以便能够通过焊接来连接管道的固定装置包括限定管道中的一个和从套环向外延伸并且然后与管道同轴的周向隔开的臂的套管。 每个臂以管子约120度的间隔支撑管道阻力。 夹具的杆由臂支撑,使得夹持鞋和引导构件的适当取向得到保证。 此外,突出在管之间并且承载用于与管的内周表面接合的内引导构件的杆的延伸部具有不同的厚度,使得管最初通过管与管的接合分开预定厚度 用于定位焊接的延伸部的颈部。 在定位焊接完成之后,杆旋转90度,从而使颈部的狭窄尺寸与管之间的间隙对准,从而允许杆的抽出。

    Centering apparatus for laying of tubes
    25.
    发明授权
    Centering apparatus for laying of tubes 失效
    用于铺设管的定心装置

    公开(公告)号:US4079493A

    公开(公告)日:1978-03-21

    申请号:US637796

    申请日:1975-12-04

    CPC classification number: F16L1/10 Y10T29/53917

    Abstract: A centering apparatus for use by the laying of heavy tubes of relatively large dimensions, especially for centering the spigot end of a tube relatively to the socket end of a positioned tube, and comprising a clamping device with at least two interconnectable members adapted to be attached to the socket end, and a guiding device for slidable guiding of the spigot end into the socket. The guiding device includes a number of brackets mounted to the interconnectable member enclosing the lower peripheral part of the socket end, which brackets project axially from said member and have guiding surfaces forming a chute onto which the tube to be laid down can be lowered to be pushed in centered position towards the adjacent tube end.

    Abstract translation: 一种定心装置,用于通过铺设相对较大尺寸的重的管,特别是用于将管的插口端相对于定位的管的插座端对中,并且包括具有至少两个可连接构件的夹紧装置 到插座端部,以及用于将插口端滑入插座的引导装置。 引导装置包括安装到可互连构件的多个托架,该互连构件封闭插座端的下周边部分,该托架从所述构件轴向突出并具有形成滑槽的导向表面,待放下的管可以被降低到该斜槽上 推入中心位置朝向相邻的管端。

    Method and apparatus for making drawn containers
    26.
    发明授权
    Method and apparatus for making drawn containers 失效
    制造装配容器的方法和装置

    公开(公告)号:US4051707A

    公开(公告)日:1977-10-04

    申请号:US654985

    申请日:1976-02-02

    CPC classification number: C14B1/40 B21D22/26 B21D51/2646 F16L1/10

    Abstract: A method and apparatus for forming a drawn container from a metallic blank are disclosed wherein the blank is drawn over the outer surface of a stationary forming ring by an annular forming die to form a tubular wall portion which is thereafter completely redrawn by a forming punch in co-operation with a forming die, a reverse redrawn annular wall portion of the blank being positioned for engagement by a curling ring to form an inwardly curled rim at the peripheral edge of the open end of the container.

    Abstract translation: 公开了一种用于从金属坯料形成拉制容器的方法和装置,其中坯件通过环形成型模具在固定成形环的外表面上被拉伸以形成管状壁部分,然后通过成形冲头将其完全重新拉伸 与成形模的配合,坯料的反向重新拉伸的环形壁部分定位成通过卷边环接合,以在容器的开口端的周边边缘处形成向内卷曲的边缘。

    Self-leveling construction alignment laser
    27.
    发明授权
    Self-leveling construction alignment laser 失效
    自流平施工对准激光

    公开(公告)号:US4043679A

    公开(公告)日:1977-08-23

    申请号:US718612

    申请日:1976-08-30

    CPC classification number: G01C15/002 F16L1/10

    Abstract: The specification discloses an improved system for projecting and utilizing a light beam as a reference line for construction purposes. The system includes a light beam projection device mounted in a housing. A light path compensator is positioned within the housing and intercepts the beam of light emitted by the light beam projecting device and automatically corrects slight deviations of the light beam from true horizontal. A vertically adjustable leg is attached to the front end of the housing and a horizontally pivotable leg is attached to each side of the housing near the rear end of the housing to enable leveling and centering of the housing in a conduit or positioning and leveling on any surface. Structure is controllable from the rear of the housing to deflect the light beam in a vertical plane to vary the grade of the beam projected by the device. An indicator, readable from the rear of the housing, is provided for indicating the grade at which the light beam is projected. Structure is corrected between the support legs and housing for rotating the housing in a horizontal plane to provide azimuthal adjustment of the light beam projected therefrom.

    Abstract translation: 本说明书公开了一种用于投射和利用光束作为建筑目的的参考线的改进系统。 该系统包括安装在壳体中的光束投影装置。 光路补偿器位于壳体内并拦截由光束投射装置发射的光束,并自动校正光束与真实水平线的轻微偏差。 垂直可调节的腿连接到壳体的前端,并且水平可枢转的腿在壳体的后端附近附接到壳体的每一侧,以使得壳体能够在导管中调平和定心,或者定位和调平任何 表面。 结构可以从壳体的后部控制,以使光束在垂直平面中偏转以改变由该装置投射的光束的等级。 提供了从壳体的后部可读的指示器,用于指示投射光束的等级。 在支撑腿和壳体之间校正结构,以在水平面内旋转壳体,以提供从其突出的光束的方位角调节。

    Method and apparatus for laying a pipline
    28.
    发明授权
    Method and apparatus for laying a pipline 失效
    用于铺设管道的方法和装置

    公开(公告)号:US3827155A

    公开(公告)日:1974-08-06

    申请号:US27568772

    申请日:1972-07-27

    Inventor: MENZEL R

    CPC classification number: F16L1/10

    Abstract: This disclosure describes a method and apparatus for laying a pipeline in which the pipes are aligned along a preselected path with a collimated light beam, preferably according to the methods of U.S. Pat. Nos. 3,116,557 and 3,279,070. Air is forced through the pipeline in a helical spiral to prevent gases from building up within the pipeline as the pipes are being laid. A blower unit coupled to an outlet nozzle having a clamp for clamping the nozzle to the pipe at an angle to the longitudinal axis of the pipe is provided for this purpose.

    Abstract translation: 本公开描述了一种用于铺设管道的方法和装置,其中管道沿着预选路径与准直光束对准,优选地根据美国专利No. 第3,116,557和3,279,070号。 空气以螺旋形螺旋形式被迫通过管道,以防止管道正在铺设时在管道内积聚气体。 提供了一种联接到出口喷嘴的鼓风机单元,该出口喷嘴具有用于将管嘴与管子的纵向轴线成一定角度夹紧管子的夹具。

    Prefabricated modular rough plumbing
    29.
    发明授权
    Prefabricated modular rough plumbing 失效
    预制模块化粗糙管

    公开(公告)号:US3774631A

    公开(公告)日:1973-11-27

    申请号:US3774631D

    申请日:1972-02-09

    Applicant: WILLKINS D

    Inventor: WILLKINS D

    CPC classification number: F16L1/10 Y10T137/6969

    Abstract: A prefabricated modular rough plumbing unit for use in residential building construction is described. The rough plumbing is incorporated in a section of interior wall framework that can readily be integrated with the framing carpentry during construction. Plumbing waste piping is so arranged as to permit direct connection with plumbing fixtures such as bathtubs and water closets installed at the same floor level as that of the modular wall section, thereby obviating any requirement for below the flooring waste or soil piping installation prior to installation of the modular unit.

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