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    Tubing break-off tool
    1.
    发明授权
    Tubing break-off tool 失效
    管道分离工具

    公开(公告)号：US3908879A

    公开(公告)日：1975-09-30

    申请号：US45821774

    申请日：1974-04-05

    Applicant: KING JOHN O JUN

    Inventor： KING JR JOHN O

    IPC: B26F3/00

    Abstract: A tubing break-off tool designed especially for adjusting the length of a thin walled tubular sleeve. The break-off tool includes an internal support for internally supporting the sleeve on one side of the plane along which it is to be severed, and an external support for externally supporting the sleeve on the same side of the severance plane as the internal support. The supports may be mounted in plier-type carriers to pivot the supports with respect to each other. A stepped plate member may be provided for use with the internal and external supports for externally supporting the sleeve opposite the internal and external supports for breaking the sleeve in the desired plane if the sleeve is pregrooved at the breaking plane. Alternatively, a severing member may be provided for use with the internal and external supports to sever the sleeve along the breaking plane.

    Abstract translation: 专门设计用于调整薄壁管状套管长度的油管分离工具。 分离工具包括内部支撑件，用于在其要被切断的平面的一侧上内部支撑套筒，以及外部支撑件，用于在与内部支撑件在分离平面的同一侧上外部支撑套筒。 支撑件可以安装在钳子型托架中以相对于彼此枢转支撑件。 可以设置阶梯板构件，用于与内部和外部支撑件一起使用，用于外部支撑与内部和外部支撑件相对的套筒，用于在套筒预先在断裂平面处将套筒分解成所需平面。 或者，可以设置切断构件以与内部和外部支撑件一起使用，以沿断裂平面切断套筒。

    Hole enlarging system
    2.
    发明授权
    Hole enlarging system 失效
    孔加油系统

    公开(公告)号：US3879980A

    公开(公告)日：1975-04-29

    申请号：US46281774

    申请日：1974-04-22

    Applicant: KING JOHN O JUN

    Inventor： KING JR JOHN O

    IPC: B23P9/02 ,  B21D41/02

    CPC classification number: B23P9/025 ,  Y10T29/4994

    Abstract: A system for enlarging the diameter of holes through work pieces using a seamless tubular member which includes a tool having a mandrel with an expansion section thereon of a diameter larger than the initial diameter of the holes, driving means for forcing the mandrel through the holes to enlarge same, and a backup member with an aperture therethrough of a diameter at least as small as the initial inside diameter of the tubular member that is positioned against the work pieces in opposition to the mandrel with its aperture aligned with the holes. The aperture of the backup member is enlarged simultaneously with the enlargement of the holes immediately adjacent the backup member so as to support the material of the work pieces about the holes and the seamless tubular member at all times during the enlargement of the holes. The system also contemplates the method of using same and the joint produced thereby.

    Abstract translation: 一种用于使用无缝管状构件扩大孔的直径的系统，该无缝管状构件包括具有在其上具有大于孔的初始直径的直径的心轴的工具的工具，用于将心轴通过孔强制的驱动装置 并且具有穿过其中的孔的支撑构件至少与管状构件的初始内径一样小，该直径与以与孔对准的心轴相对的方式抵靠工件定位。 支撑构件的孔径随着邻近支撑构件的孔的扩大而同时扩大，以便在孔的扩大期间始终在孔周围支撑工件的材料和无缝管状构件。 该系统还考虑使用其的方法和由此产生的接头。

    Method and apparatus for severing tubing
    3.
    发明授权
    Method and apparatus for severing tubing 失效
    用于密封管道的方法和装置

    公开(公告)号：US3679109A

    公开(公告)日：1972-07-25

    申请号：US3679109D

    申请日：1969-12-04

    Applicant: KING JOHN O JUN

    Inventor： KING JOHN O JR

    IPC: B26F3/00 ,  B23D21/00 ,  B23D21/06 ,  B23D21/14 ,  B23D29/02

    CPC classification number: B23D21/14 ,  B23D21/00 ,  B23D21/06 ,  Y10T225/12 ,  Y10T225/325 ,  Y10T225/371

    Abstract: Method and apparatus for severing thin walled tubing into selected lengths wherein the method includes circumferentially scoring the outside of the tubing at a predetermined point to produce a narrow weakened portion therearound and subsequently supporting the tubing internally while applying separating forces to the inside of the tubing at the weakened portion to sever the tubing at the weakened portion. The apparatus includes means for selectively measuring the length of the tubing to be severed and means for supporting the tubing internally while applying separation forces to the inside thereof at a circumferentially extending weakened portion to cause the same to sever at the weakened portion. The apparatus also includes means for producing a circumferentially extending weakened portion in the tubing.

    Abstract translation: 用于将薄壁管切割成选定长度的方法和装置，其中所述方法包括在预定点周向地对管道的外部进行划痕，以在其周围产生窄的弱化部分，并且随后在内部支撑管道，同时向管的内部施加分离力 弱化部分在弱化部分处切断管道。 该装置包括用于选择性地测量要切断的管道的长度的装置和用于在内部支撑管道的装置，同时在周向延伸的弱化部分处向其内部施加分离力，以使其在弱化部分处断裂。 该装置还包括用于在管道中产生周向延伸的弱化部分的装置。

    Break-off tool
    6.
    发明授权
    Break-off tool 失效
    分手工具

    公开(公告)号：US3871563A

    公开(公告)日：1975-03-18

    申请号：US37844573

    申请日：1973-07-12

    Applicant: KING JOHN O JUN

    Inventor： KING JR JOHN O

    IPC: B23D21/06 ,  B23D31/00 ,  B26F3/00

    CPC classification number: B23D31/002 ,  B23D21/06 ,  Y10T225/325 ,  Y10T225/371

    Abstract: A tubing break-off tool designed especially for adjusting the length of a thin walled tubular sleeve. The break-off tool includes an internal support for internally supporting the sleeve on one side of the plane along which it is to be severed and an external support for externally supporting the sleeve on the opposite side of the severance plane from the first internal support. An adjustment member is provided for controlling the spacing between the external and internal supports.

    Abstract translation: 专门设计用于调整薄壁管状套管长度的油管分离工具。 分离工具包括内部支撑件，用于在其要被切断的平面的一侧上内部支撑套筒，以及外部支撑件，用于在离开第一内部支撑件的分离平面的相对侧上外部支撑套筒。 提供调节构件用于控制外部和内部支撑件之间的间隔。

    Fastener assembly
    7.
    发明授权
    Fastener assembly 失效
    紧固件总成

    公开(公告)号：US3868189A

    公开(公告)日：1975-02-25

    申请号：US32279973

    申请日：1973-01-11

    Applicant: KING JOHN O JUN

    Inventor： KING JR JOHN O

    IPC: B23P9/02 ,  F16B4/00 ,  F16B5/02 ,  F16B19/10 ,  F16B35/04 ,  F16B29/00

    CPC classification number: B23P9/025 ,  F16B4/004 ,  F16B5/02 ,  F16B19/1045 ,  F16B19/1063 ,  F16B35/04 ,  Y10S411/931 ,  Y10S411/969 ,  Y10T29/49838 ,  Y10T29/49948 ,  Y10T403/1608

    Abstract: An assembly for fastening together work pieces having aligned holes therethrough and one side of limited accessibility which includes a fastener with a head, support shank and externally threaded engagement portion to be engaged by a conventional nut. The engagement portion is internally threaded oppositely to the external threads and a guide member is provided that can be screwed into the internal threads. The guide member is flexible so that it can be inserted through the holes until the fastener can be screwed thereon and used to pull the fastener into the holes from the side of limited accessibility. A tubular sleeve member is slipped over the fastener from the easily accessible side of the work pieces to fill the holes about the fastener and a holding member is used to hold the assembly in place so that the guide member can be removed and the conventional nut installed.

    Abstract translation: 用于将具有对准孔的工件紧固在一起的组件，其一侧具有有限的可接近性，其包括具有头部，支撑柄和外螺纹接合部分的紧固件，以与常规螺母接合。 接合部分与外螺纹相反地内螺纹，并且提供可以拧入内螺纹的引导构件。 引导构件是柔性的，使得其可以穿过孔插入，直到紧固件可以被拧在其上并且用于从限制的可接近性侧将紧固件拉入孔中。 管状套筒构件从工件的容易接触的一侧滑过紧固件，以填充紧固件周围的孔，并且使用保持构件将组件保持在适当位置，使得可以移除引导构件并且安装常规螺母 。

    Fasteners and method and apparatus for forming fasteners
    8.
    发明授权
    Fasteners and method and apparatus for forming fasteners 失效
    紧固件和形成紧固件的方法和装置

    公开(公告)号：US3620119A

    公开(公告)日：1971-11-16

    申请号：US3620119D

    申请日：1968-08-21

    Applicant: KING JOHN O JUN ,  MARSCHNER CHARLES F

    Inventor： KING JOHN O JR ,  MARSCHNER CHARLES F

    IPC: B21C23/22 ,  B21K1/56 ,  B29C45/14 ,  F16B33/00 ,  B28B1/24 ,  B29F1/10 ,  F16B35/00

    CPC classification number: B21C23/22 ,  B21K1/56 ,  B29C45/14 ,  F16B33/00 ,  Y10S411/90 ,  Y10S411/902 ,  Y10S411/914

    Abstract: A FASTENER AND METHOD AND APPARATUS FOR PROTECTIVELY COATING THE WORKING SURFACES OF SAME WHEREIN THE METHOD COMPRISES THE STEP OF EXTRUDING A THIN METALLIC MATERIAL ONTO THE UNTHREADED SHANK PORTION OF A FASTENER IN INTIMATE CONTACT THEREWITH TO ENLARGE THE EFFECTIVE DIAMETER OF THE FASTENER WHILE PRODUCING AN ANTI-CORROSIVE MATERIAL BETWEEN THE MATERIAL OF THE FASTENER PROPER AND THE WORK PIECES WHICH THE FASTENER CONNECTS AFTER THE FASTENER IS INSTALLED. THE METHOD MAY ALSO INCLUDE PLATING COVERING THE SURFACE OF THE FASTENER WITH A MATERIAL WHICH ACTS AS A LUBRICANT DURING THE EXTRUSTION OF THE SURFACE MATERIAL ABOUT THE SHANK PORTION OF THE FASTENER, OR THE LUBRICATION OF THE DIES USED TO EXTRUDE THE MATERIAL ABOUT THE SHANK PORTION OF THE FASTENER PRIOR TO THE EXTRUSION OPERATION, OR LUBRICATING THE SURFACES OF THE METALLIC MATERIAL THAT IS TO BE EXTRUDED ONTO THE FASTENER PRIOR TO THE EXTRUDING OPERATION. THE APPARATUS OF THE INVENTION INCLUDES A DIE DEFINING A PASSAGE THERETHROUGH WHICH HAS AN EXTRUDING SECTION WITH A DIAMETER SLIGHTLY LARGER THAN THE DIAMETER OF THE FASTENER ONTO WHICH THE MATERIAL IS TO BE EXTRUDED, A MEANS FOR MAINTAINING THE FASTENER CENTERED WITHIN THE PASSAGE THROUGH THE DIE, MEANS FOR FORCING THE FASTENER AND THE MATERIAL TO BE EXTRUDED THEREON THROUGH THE EXTRUDING SECTION OF THE PASSAGE AND MEANS FOR EJECTING THE FASTENER FROM THE PASSAGE AFTER THE EXTRUDING OPERATION. ALTERNATIVELY, THE APPARATUS OF THE INVENTION MAY INCLUDE A DIE DEFINING A PASSAGE THERETHROUGH HAVING A DIAMETER SLIGHTLY LARGER THAN THE DIAMETER OF THE FASTENER ONTO WHICH THE MATERIAL IS TO BE FORMED. THE DIE FURTHER INCLUDES A SECOND PASSAGE IN COMMUNICATION WITH THE FIRST PASSAGE THROUGH WHICH THE MATERIAL TO BE COATED ON THE FASTENER IS INTRODUCED INTO THE FIRST PASSAGE AND MEANS FOR POSITIONING THE FASTENER IN THE FIRST PASSAGE AND CENTERING THE SAME WHILE THE MATERIAL IS FORCED FROM THE SECOND PASSAGE INTO THE FIRST PASSAGE AND AROUND THE FASTENER TO COAT THE SAME. THE FASTENER HAS A THIN SURFACE MATERIAL FORMED DIRECTLY ONTO THE UNTHREADED SHANK PORTION AND THE UNDERSIDE OF THE HEAD OF THE FASTENER. THE UNTHREADED SHANK PORTION MAY HAVE A REDUCED DIAMETER FROM THE NORMALLY STANDARD ONE, AND THE THIN COATING MATERIAL MAY ENLARGE THIS PORTION TO THE NORMAL STANDARD DIAMETER.

    Tubing severing tool
    10.
    发明授权
    Tubing severing tool 失效
    管切割工具

    公开(公告)号：US3910474A

    公开(公告)日：1975-10-07

    申请号：US45821674

    申请日：1974-04-05

    Applicant: KING JOHN O JUN

    Inventor： KING JR JOHN O

    IPC: B23D21/06 ,  B65H17/28

    CPC classification number: B23D21/06 ,  Y10T225/30 ,  Y10T225/304 ,  Y10T225/325

    Abstract: A tubing severing tool designed especially for adjusting the length of a thin walled tubular sleeve. The severing tool includes an internal support mandrel for internally supporting the sleeve on one side of the plane along which it is to be severed which has a recess at the projecting end, and a piercing member externally engaging the sleeve on the same side of the severance plane as the internal support mandrel and overlying the recess so that the piercing member pierces the sleeve at the severance plane as the mandrel and piercing member are forced toward each other. The mandrel and piercing member may be mounted in plier-type carriers to pivot the mandrel and piercing member with respect to each other. A holding tool may be provided to support the sleeve along the severance plane.

    Abstract translation: 一种专门设计用于调节薄壁管状套管长度的油管切断工具。 切割工具包括内部支撑心轴，用于在平面的一侧上内部支撑套筒，在该平面上该套筒将被切断，该突出部分在突出端处具有凹部，并且穿孔构件从外部接合在分离器的同一侧上的套筒 平面作为内部支撑心轴并且覆盖凹部，使得当心轴和刺穿构件被迫朝向彼此时，刺穿构件在分离平面处刺穿套筒。 心轴和刺穿构件可以安装在钳子型托架中以使心轴和穿孔构件相对于彼此枢转。 可以设置保持工具以沿着分离平面支撑套筒。

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