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1. 发明申请

WO1996005930A1 MODULAR TUBE CUTTING APPARATUS 审中-公开
标题翻译：模块管切割装置
公开(公告)号：WO1996005930A1
公开(公告)日：1996-02-29
申请号：PCT/US1994009516
申请日：1994-08-23
申请人： BORZYM, John, J.
IPC分类号： B23D21/00
CPC分类号： B23D21/00 , B23D25/04 , B23D33/00
摘要： An inventive tube cutting apparatus (28) includes spaced plates (29, 30) which allow modular mounting of the main components of the tube cutting apparatus. The various components can be replaced and matched with other components by either changing the position that the components are mounted on the plates, or replacing the plates. An accelerator (34) utilizes an eccentric connection to a rotary motor to provide a relatively simple drive for the die set (32). In an alternative accelerator, a steel belt is reversibly rotated and is fixed to drive the die set. In a powerhead assembly (4) for actuating the die set (32), a pair of spaced shafts are connected through two offset links to synchronize the shafts, and maintain parallelism of the ram as it is forced downwardly into the die set.
摘要翻译：本发明的管切割装置（28）包括间隔开的板（29,30），其允许模切地安装管切割装置的主要部件。可以通过改变组件安装在板上的位置或更换板来更换各种组件并与其他组件匹配。加速器（34）利用与旋转马达的偏心连接来为模具组（32）提供相对简单的驱动。在替代的加速器中，钢带可逆地旋转并被固定以驱动模具组。在用于致动模具组（32）的动力头组件（4）中，一对隔开的轴通过两个偏移连杆连接，以使轴同步，并且当压头被迫向下进入模具组时，保持其平行度。

2. 发明申请

WO1995000286A1 METHOD OF FORMING SEAMED METAL TUBE 审中-公开
标题翻译：形成密封金属管的方法
公开(公告)号：WO1995000286A1
公开(公告)日：1995-01-05
申请号：PCT/US1994006938
申请日：1994-06-15
申请人： THE IDOD TRUST , KRENGEL, Theodore, H. , BORZYM, John, J. , WILLETTS, Charles, A.
发明人： THE IDOD TRUST
IPC分类号： B23K101/06
CPC分类号： C23C2/26 , B05B13/0618 , B05C3/12 , B05C9/10 , B05C9/12 , B21C37/08 , B21C37/0807 , B21C37/0822 , B21C37/083 , B21C37/09 , B23K11/062 , B23K11/166 , B23K13/025 , B23K2101/06 , C23C2/38 , C23C26/02
摘要： The method of forming a seamed metal tube (20c) having a metal coating (56) of this invention includes galvanizing the strip (20) prior to welding. The strip (20) is then formed into an open seam tube (20b) and welded in an inert atmosphere with the seam (71) located in the lower portion of the tube. Finally, the metal coating (56) is caused to flow downwardly over the seam (71), coating the seam (71) by several means. In one embodiment, the strip (20) is preformed into an arcuate shape (20a) and galvanized, wherein the zinc coating (56) increases in thickness toward the lateral strip edges (48), such that the coating (56) will flow over the seam (71) following welding. The tube (20c) may also be reheated following welding, preferably in an enclosure (78) containing an inert atmosphere which includes the weld apparatus (62). In another embodiment, an inert gas is directed over the inner and outer surfaces of the tube (20c), adjacent the seam (71), driving the molten metal downwardly over the seam (71) to coat the seam (71). In another embodiment, the lateral edges (48) of the strip (20) are formed with indentions or grooves (188) directed toward the lateral edges (48) which direct the molten metal downwardly over the seam (71).
摘要翻译：形成具有本发明的金属涂层（56）的缝合金属管（20c）的方法包括在焊接之前镀锌带（20）。然后将带材（20）形成开放的接缝管（20b），并且在惰性气氛中焊接，其中接缝（71）位于管的下部。最后，使金属涂层（56）向下流过接缝（71），用几种方式涂覆接缝（71）。在一个实施例中，条带（20）预成形为弓形（20a）并镀锌，其中锌涂层（56）朝向横向条边缘（48）的厚度增加，使得涂层（56）将流过接缝（71）焊接后。管（20c）也可以在焊接之后被重新加热，优选在包含焊接装置（62）的包含惰性气氛的外壳（78）中。在另一个实施方案中，惰性气体被引导到邻近接缝（71）的管（20c）的内表面和外表面上，将熔融金属向下驱动穿过接缝（71）以涂覆接缝（71）。在另一个实施例中，条带（20）的横向边缘（48）形成有指向侧边缘（48）的凹槽或凹槽（188），其将熔融金属向下引导到接缝（71）上。

3. 发明申请

WO1995000255A1 CONTINUOUS TUBE FORMING AND COATING 审中-公开
标题翻译：连续成型和涂层
公开(公告)号：WO1995000255A1
公开(公告)日：1995-01-05
申请号：PCT/US1994006775
申请日：1994-06-15
申请人： THE IDOD TRUST , KRENGEL, Theodore, H. , BORZYM, John, J.
发明人： THE IDOD TRUST
IPC分类号： B05C03/02
CPC分类号： B21C37/0807 , B05B9/002 , B05B13/0618 , B05C3/12 , B05C9/10 , B05C9/12 , B05C9/14 , B21C37/08 , B21C37/0822 , B21C37/083 , B21C37/09 , B21C51/005 , B23K11/062 , B23K11/166 , B23K13/025 , C23C2/26 , C23C2/38 , C23C26/02 , Y10T29/49888 , Y10T29/49986
摘要： A continuous tube forming and coating process and apparatus, wherein the tube is formed and welded with the seam located at the bottom of the tube and the painted surface on the inside of the tube. An applicator (72) coats the inner surface of the seam following welding preferably in an inert atmosphere. An impeder (54) includes ferrite rods and circulating coolant and a paint applicator tube which extends through the impeder having a nozzle which applies coating over the seam. A galvanizing apparatus having a sealed galvanizing tank (98) which receives the seamed tube below the level of the molten zinc and which is enclosed within a sealed housing and gas pressure in the galvanizing tank is greater than pressure in the housing. The galvanizing apparatus includes inert gas seals (116) which may be also used to as a wiping nozzle.
摘要翻译：一种连续的管形成和涂覆方法和装置，其中管被形成并焊接在位于管底部的接缝和管的内侧上的涂漆表面上。涂敷器（72）优选在惰性气氛中涂覆焊缝的内表面。阻抗器（54）包括铁氧体棒和循环冷却剂，以及涂覆管，其延伸穿过具有在接缝上施加涂层的喷嘴的阻抗器。一种具有密封镀锌罐（98）的镀锌装置，其接纳在熔融锌层的下方并且封闭在密封壳体内的接缝管，并且镀锌槽中的气体压力大于壳体中的压力。镀锌装置包括惰性气体密封件（116），其也可用作擦拭喷嘴。

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