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    • 1. 发明申请
    • TUBULAR HANDLING APPARATUS
    • 管状处理装置
    • WO1982000853A1
    • 1982-03-18
    • PCT/US1981001231
    • 1981-09-10
    • INGRAM CORP
    • INGRAM CORPFRIAS RCAIN T
    • E21B19/14
    • E21B19/15
    • An apparatus for transferring tubulars between the floor (22) of a drilling rig and a pipe rack (R) including an elongated main support frame (12) adapted to be positioned in proximity to the pipe rack, a lift trough (14) positioned longitudinally of the support frame and having one end pivotally coupled to the main support frame, whereby the lift trough can be pivoted upwardly to an inclined position, a power member (30) connected to the lift trough for pivoting the lift trough upwardly to an inclined position relative to the main support frame and toward the drilling rig and downwardly to a generally horizontal position, and a carriage (27) including a movable holding tray (50) operatively connected to the lift trough for moving tubulars positioned in the lift trough along its length. An adjustable fixed trough (20) supported on a drilling rig floor, sloping towards the lift trough and connectable with it when it is in the inclined position for transferring tubulars to the rig floor. The lift trough having a dump trough section (42) for dumping tubulars toward the racks. Pivotal arms (138, 140) connected between them for transferring tubulars to and from the pipe rack and the dump trough. A wheel and track assembly (228, 232) for moving the entire apparatus to different locations on an offshore platform.
    • 一种用于在钻机的地板(22)和包括适于定位在管架附近的细长主支撑框架(12)的管架(R)之间传送管的设备,纵向定位的提升槽(14) 并且其一端枢转地联接到主支撑框架,由此提升槽可以向上枢转到倾斜位置,连接到提升槽的动力构件(30)将提升槽向上枢转到倾斜位置 相对于主支撑框架并朝向钻机并且向下到达大致水平的位置;以及滑架(27),其包括可操作地连接到提升槽的可移动的保持托盘(50),用于沿其长度移动位于升降槽中的管 。 一个可调节的固定槽(20),支撑在钻机地板上,朝向提升槽倾斜,当其处于倾斜位置时,可将其连接到用于将管道传送到钻台的地板上。 提升槽具有倾倒槽段(42),用于将管道倾倒到机架上。 连接在它们之间的枢转臂(138,140)用于将管道传送到管架和排出槽。 用于将整个装置移动到海上平台上的不同位置的轮和轨道组件(228,232)。
    • 2. 发明申请
    • PIPE HANDLING SYSTEM WITH APRON AND STACKING ARMS
    • PIPE处理系统与APRON和堆叠ARMS
    • WO1982000852A1
    • 1982-03-18
    • PCT/US1981001230
    • 1981-09-10
    • INGRAM CORP
    • INGRAM CORPFRIAS RCAIN T
    • E21B19/14
    • E21B19/15
    • A system for transferring lengths of pipe laterally between a pipe rack and a pipe handling apparatus. The system comprises two spaced apart arms (61, 63) located on one side of the pipe handling apparatus next to the rack (27) Each arm has one end pivotally coupled to a support (29) such that its opposite end may move upward and downward. The two arms are located in line with each other for pivotal movement about generally parallel axes respectively. A trough (101) capable of supporting a length of pipe is pivotally coupled to each of the arms at their opposite ends such that the trough will move upward and downward with the opposite ends of the arms. Tilting mechanisms (103, 105) are provided for tilting the trough laterally in opposite directions. In addition, cylinders (71, 73) are provided for moving the arms about their axes respectively for moving the opposite ends of the arms and the trough upward and downward. An elongated trough (151) is slidably located on a vertically pivoted trough (31) to carry pipe from a derrick floor (25) to a pipe rack (27) when there is little or no height differential between the derrick floor and the pipe rack. The slidable trough may be removed when the height differential is such that pipe will slide down the vertically pivoted trough by gravity.
    • 一种用于在管架和管道处理装置之间横向传送管道长度的系统。 该系统包括两个间隔开的臂(61,63),其位于管道处理装置的与齿条(27)相邻的一侧上。每个臂的一端枢转地联接到支撑件(29),使得其相对端可向上移动, 向下。 两个臂分别位于一条线上,以分别围绕大致平行的轴线枢转运动。 能够支撑一定长度的管的槽(101)在其相对端处枢转地联接到每个臂,使得槽将随着臂的相对端向上和向下移动。 提供倾斜机构(103,105)用于在相反的方向上横向倾斜槽。 此外,提供气缸(71,73)以分别围绕其轴线移动臂,以使臂和槽的相对端向上和向下移动。 当井架底板和管架之间几乎没有或没有高度差时,细长槽(151)可滑动地位于垂直枢转的槽(31)上,以将管道从井架(25)运送到管架(27) 。 当高度差异使得管道将通过重力沿垂直枢转的槽滑落时,滑动槽可以被移除。
    • 3. 发明申请
    • PIPE HANDLING APPARATUS WITH TROUGH CLAMPING MEANS
    • 管道处理装置,具有经济的夹紧手段
    • WO1982001212A1
    • 1982-04-15
    • PCT/US1981001322
    • 1981-09-30
    • INGRAM CORP
    • INGRAM CORPFRIAS RHAWKINS HDAVIS W
    • E21B19/14
    • E21B19/155
    • L'appareil est utilise pour transferer des tuyaux vers et depuis le plancher (21) d'une tour de forage (23). Il comprend une rigole stationnaire (27) situee sous le plancher de la tour et une rigole mobile (51) en alignement avec la rigole stationnaire. La rigole mobile possede une extremite arriere mobile verticalement supportee pour etre deplacee entre des positions inferieure et superieure et une extremite avant opposee supportee de maniere coulissante par la structure (52) au niveau du plancher de la tour. Dans la position inferieure, l'extremite avant mobile verticalement de la rigole mobile est contigue a la rigole stationnaire et dans la position superieure, elle se trouve au-dessus de la rigole stationnaire. La rigole mobile est utilisee pour lever et abaisser des tubes entre la rigole stationnaire et le plancher de la tour. Des brides (61) sont prevues pour fixer une longueur de tube sur la rigole d'un appareil de manipulation de tubes. Les brides comprennent deux bras (163) couples de maniere pivotante sur la rigole sur ses cotes opposes. Les bras sont mobiles vers des positions ouvertes et fermees par deux bielles (173) couplees de maniere pivotante aux bras et sont actionnees par deux cylindres (171) couples de maniere pivotante sur les cotes opposes de la rigole.