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    • 103. 发明授权
    • 규격 표시부가 마킹된 보온재 및 상기 보온재 제조방법
    • 生产绝缘材料的方法
    • KR101347628B1
    • 2014-01-03
    • KR1020130066950
    • 2013-06-12
    • 김채홍
    • 김채홍
    • F16L59/14B29C63/06B21D51/00
    • A manufacturing method for insulation on which a standard indication part is marked according to the present invention comprises: a cutting step of cutting a planar material sheet made of a polyethylene foam sheet into a certain size; a forming and thermal bonding step of forming the planar material sheet into a rolled pipe shape by supplying hot air to the material sheet which is cut when the material sheet is heated at a given temperature, and pushing the heated material sheet through a forming machine whose diameter becomes narrower from an inlet to an outlet, and bonding, using heat, both ends of the material sheet which come into contact with each other; a molding and cooling step of molding complete insulation by transferring the pipe-shaped insulation between a upper conveyor belt and a lower conveyor belt while pressurizing a portion to be bonded by heat; a marking step pf marking a standard indication part indicating pipe standards on a surface of the molded insulation; and a cutting step of cutting the insulation on which the standard indication part is marked into a certain length.
    • 根据本发明的用于标记标准指示部分的绝缘的制造方法包括:将由聚乙烯泡沫板制成的平面材料片切割成一定尺寸的切割步骤; 一种成形和热粘合步骤,通过向在给定温度下加热材料片时切割的材料片供给热空气,将该平面材料片形成为轧制管状,并且将被加热的材料片推送通过成形机 直径从入口到出口变窄,并且使用热量接合材料片的彼此接触的两端; 模制和冷却步骤,通过在上部输送带和下部输送带之间转移管状绝缘体,同时通过加热对待粘合的部分加压来模制完全绝缘; 在模制绝缘体的表面上标记指示管道标准的标准指示部分的标记步骤pf; 以及将标准指示部分标记成一定长度的绝缘体的切割步骤。
    • 104. 发明授权
    • Method and device for producing tubular workpieces out of a punched hollow block
    • 用于生产挤压中空块的管状工件的方法和装置
    • KR101195384B1
    • 2012-10-29
    • KR20090129808
    • 2009-12-23
    • B21D9/00B21D51/00B21J1/00
    • B21J13/08B21J13/10
    • 본 발명은, 단조기(3)에서 천공된 중공 블록(1)으로 길이가 긴 관형 공작물을 제조하기 위한 방법 및 장치에 있어서, 단조기(3) 내에서 상기 중공 블록(1)의 단조 공정 전에 맨드릴 바(4)에 장착되는 맨드릴(5)이 블록 매니퓰레이터(2)의 중심 보어(6)를 축방향으로 통과하고, 계속해서 중공 블록(1)의 내부 보어(7) 내로 삽입되는, 상기 방법 및 장치에 관한 것이다.
      중공 블록 내에 맨드릴을 정확하게 중심에 삽입하기 위해, 본 발명에 따라, 맨드릴 바(4)는 적어도 하나의 중심 결정편(8)을 포함하되, 중심 결정편(8)의 외경(D
      Z )은 블록 매니퓰레이터(2)의 중심 보어(6)의 내경(D
      I )보다 극미하게 작거나, 또는 그와 동일하고, 맨드릴 바(4)의 외경(D
      A )은 중심 결정편(8)의 외경(D
      Z )보다 작으며, 그에 따라 중심 결정편(8)의 외부 원주부와 블록 매니퓰레이터(2)의 중심 보어 사이에서는 접촉이 이루어지고, 블록 매니퓰레이터(2)의 중심 보어(6)와 맨드릴 바(4) 사이에서는 접촉이 이루어지지 않는 방식으로, 맨드릴 바(4)가 블록 매니퓰레이터(2)의 중심 보어(6)를 통해 안내된다.
      단조기, 중공 블록, 관형 공작물, 맨드릴, 맨드릴 바, 블록 매니퓰레이터, 중심 결정편, 외부 원주부, 중심 보어.
    • 105. 发明授权
    • 상하수용 이음관 제조용 금형, 이것을 이용하여 제조된 이음관 및 이의 제조방법
    • 用于制造接头管的模具,使用模具的接合管和用于制造接头管的方法
    • KR101089621B1
    • 2011-12-06
    • KR1020090012661
    • 2009-02-17
    • (주)신명
    • 이제연
    • B21D51/00B29C41/38
    • 본 발명은 상하수용 이음관 제조용 금형 및 이것을 이용하여 제조된 이음관 및 이의 제조방법에 관한 것으로서, 더욱 상세하게는 회전성형법에 의하여 제조되는 상하수용 이음관의 살두께를 용이하게 조절할 수 있도록 한 상하수용 이음관 제조용 금형 및 이것을 이용하여 제조된 이음관 및 이의 제조방법에 관한 것이다.
      이를 위해, 본 발명은 반원형으로 나누어져 서로 분리 가능하게 결합되는 한 쌍의 외부코어와; 서로 분리 가능하게 결합되어 상기 외부코어의 내부에 이격 배열되는 중공형의 제1 및 제2내부코어와; 상기 외부코어의 내표면과 상기 제1 및 제2내부코어의 외표면 사이에 마련되는 이음관 성형용 캐비티와; 상기 제2내부코어의 하단에 보다 큰 직경을 가지며 일체로 형성되어, 상기 외부코어의 하단 내경에 기밀 유지하며 결합되는 기밀유지단과; 상기 외부코어의 상단면과, 상기 제1내부코어의 상단면을 커버하면서 상기 캐비티내로 압입되는 마개와; 상기 외부코어의 외표면에 부착되는 단열수단과; 상기 내부코어의 내표면에 형성되는 축열수단; 을 포함하여 구성된 것을 특징으로 하는 상하수용 이음관 제조용 금형, 그리고 이것을 이용하여 제조된 이음관 및 이의 제조방법을 제공한다.
      이음관, 상하수관, 외부코어, 내부코어, 금형, 살두께, 회전성형, 단열수단, 축열수단, 캐비티, 에어, 치구, 마개
    • 106. 发明公开
    • Method and device for producing tubular workpieces out of a punched hollow block
    • 用于生产挤压中空块的管状工件的方法和装置
    • KR20100091882A
    • 2010-08-19
    • KR20090129808
    • 2009-12-23
    • SMS MEER GMBH
    • MUSCHALIK UWESTEINGIESSER KLAUS
    • B21D9/00B21D51/00B21J1/00
    • B21J13/08B21J13/10
    • PURPOSE: A method and a device for producing a tubular article out of a punched hollow block are provided to minimize the bending of a mandrel bar to be inserted into the hollow block, using setting pieces. CONSTITUTION: A method for producing a tubular article out of a punched hollow block comprises steps of: capturing a hollow block(1) using a block manipulator(2), transferring the hollow block into a working zone of a forging machine(3), and passing a mandrill(5) through the axis of a central bore(6) within the forging machine before the forging process, wherein a mandrel bar(4) comprises one or more center setting pieces(8) whose outer diameter is smaller than or equal to the inner diameter of the block manipulator.
    • 目的:提供一种用于从穿孔空心块中制造管状物品的方法和装置,以使使用设定件最小化待插入中空块的芯棒的弯曲。 构成:用于从穿孔空心块制造管状物品的方法包括以下步骤:使用块式操纵器(2)捕获中空块(1),将中空块转移到锻造机(3)的工作区域中, 并且在锻造过程之前使心轴(5)通过锻造机器内的中心孔(6)的轴线通过,其中,芯棒(4)包括一个或多个外径小于或等于的中心定位件(8) 等于块操纵器的内径。
    • 108. 发明授权
    • 자동차의 크로스멤버용 컵의 제조방법
    • 用于车辆交叉会员的杯子的制造方法
    • KR100845421B1
    • 2008-07-10
    • KR1020070004992
    • 2007-01-17
    • 주식회사화신유진정밀(주)
    • 김종진
    • B60G7/00B21D53/86B21D51/00
    • B60G7/001B21D51/00B21D53/88B60G2206/012B60G2206/10B60G2206/80B60G2206/811
    • A method for manufacturing a cup used in a cross member for a vehicle is provided to reduce the number of processes by completing a product through a press process after forming a pipe using an original coil. An original coil(11) is supplied. The circular coil is slit with a predetermined interval in a state in which the circular coil is wounded. The circular coil is released and cut by a predetermined length. A flat plate obtained from the circulated coil is fabricated in the form of a pipe(10). The pipe is cut by a predetermined length. Upper and lower end parts of the pipe are foamed after the pipe is vertically positioned. The foamed pipe is subject to a trimming process to complete a cup. A protrusion(12) is formed at the predetermined position of the foamed pipe.
    • 提供一种用于制造用于车辆横梁的杯子的方法,以通过使用原始线圈形成管道之后通过冲压加工完成产品来减少加工次数。 提供原始线圈(11)。 圆形线圈在圆形线圈受伤的状态下以预定间隔切开。 圆形线圈被释放并切割预定长度。 由循环线圈获得的平板以管(10)的形式制造。 管子被切割预定的长度。 在管子垂直定位后,管子的上端和下端部分发泡。 发泡管经受修整过程以完成杯子。 在发泡管的预定位置处形成突起(12)。
    • 109. 发明公开
    • 금속 용기들의 국부 및/또는 광범위한 변형 공정들을 수행하기 위하여 전자적으로 조정된 하나 또는 그 이상의 장치들로 구성된 금속 용기를 포밍 가공하기 위한 기구
    • 用于形成包含一个或多个设备的金属容器的装置,其被电子协调以执行金属容器的局部和/或扩展变形的操作
    • KR1020080013825A
    • 2008-02-13
    • KR1020070079916
    • 2007-08-09
    • 프라티니 에스.피.에이. 코스트루찌오니 메카니체
    • 프라티니,로베르토닉슨,앤소니켄드릭
    • B21D51/00B21D51/16B21D51/42B21D51/44
    • B21D51/2615
    • An apparatus for forming metal containers comprising one or more devices that are electrically coordinated are provided to perform operations of local and/or extensive deformation over metal containers which feature great flexibility and modularity, and an apparatus which is adapted to form a structure of proper size regardless of the complexity and the number of processing cycles to be conducted on the metal container, and which does not require excessive space for installation is provided. In an apparatus(10) for forming a metal container comprising one or more devices that are electrically coordinated to perform operations of local and/or extensive deformation over metal containers comprising one or more interface devices(12), the apparatus is characterized in that the motion of the devices is accomplished in an indirect manner through units adapted to synchronize and coordinate the same devices. The apparatus further comprises one or more operating devices(14) and, and an optional reversal device(16). The apparatus comprises one or more drive units for each of the devices(12,14,16) and/or parts of the devices. The parts of the devices are defined by tools. The interface devices, the operating devices and the optional reversal devices are arranged in a closed-loop. The units adapted to electrically synchronize and coordinate the devices are formed by a control system that is operated according to a centralized control system configuration having a power supply unit, and the control system includes: a device control unit or assembly adapted to coordinate the logic operation of the interface devices, operating devices and optional reversal devices; and/or a motion control unit or assembly adapted to ensure motion synchronization among the devices.
    • 提供一种用于形成金属容器的装置,其包括一个或多个电配置的装置,以在金属容器上进行局部和/或广泛变形的操作,其具有很大的灵活性和模块性,以及适于形成适当尺寸的结构的装置 而不管在金属容器上进行的加工周期的复杂性和数量,并且不需要太多的安装空间。 在用于形成金属容器的装置(10)中,该金属容器包括一个或多个电气配置的装置,以在包括一个或多个界面装置(12)的金属容器上执行局部和/或大的变形的操作,其特征在于, 设备的运动通过适于同步和协调相同设备的单元以间接方式实现。 该装置还包括一个或多个操作装置(14)和可选的反转装置(16)。 该设备包括用于每个设备(12,14,16)和/或设备的一部分的一个或多个驱动单元。 设备的部件由工具定义。 接口设备,操作设备和可选的反转设备被布置成闭环。 适于电气同步和协调设备的单元由根据具有电源单元的集中控制系统配置操作的控制系统形成,并且该控制系统包括:设备控制单元或组件,其适于协调逻辑操作 的接口设备,操作设备和可选的反转设备; 和/或适于确保设备之间的运动同步的运动控制单元或组件。
    • 110. 发明公开
    • METHOD OF FABRICATING METAL-FORM WITH A HOLLOW AND THE METAL-FORM THEREFROM
    • 用中空和金属形成金属形式的方法
    • KR20070103592A
    • 2007-10-24
    • KR20060035373
    • 2006-04-19
    • DREAMUP CO LTD
    • CHO HYUNG HO
    • B21D51/00A44C27/00
    • A method of manufacturing a hollow metal body and a metal body manufactured using the method thereof are provided to produce a light and tightly adhered metal body having enhanced durability capable of sustaining external force by forming a first metal body having a recessed portion with stepped ends along an outer rims and by forming a second metal body having a projected portion having an end formed in step or trench shapes to fit into the end of the first metal, thereby allowing the two metal bodies to tightly adhere to one another. A method of manufacturing a hollow metal body comprises the steps of: molding a first metal member wherein a center section has a recessed portion towards one direction compared to bordering positions of inner and outer edges(ST102); forming a second metal member which is to be adhered along the circumference of the first metal member so as to allow the recessed portion of the first metal to form a hollow section(ST104); adhering first and second metal bodies by opposing the two metal bodies(ST106); and continuously plasma welding along the adhered section of the two metal bodies(ST108). First and second metal bodies are symmetrical with respect to interfaces of the two metal bodies. The interface of the first metal adhering to the second metal body is projected either towards inner width or outer width of the interface of the first metal body, and an end of the projected portion is shaped as a staircase. The interface of the second metal is projected outwards and an end is shaped as a step or a trench to allow tight adherence with the stepped portion of the first metal. At least one of the projecting portions of first and second metal bodies are fitted to the projecting section of the other for tight adherence.
    • 提供一种制造中空金属体和使用该方法制造的金属体的方法,以通过形成具有阶梯端部的凹部的第一金属体来制造具有能够维持外力的增强的耐久性的轻且紧密接合的金属体 并且通过形成具有突出部分的第二金属体,所述突出部分具有形成在台阶上的端部或沟槽形状以装配到第一金属的端部,从而允许两个金属体彼此紧密地附着。 一种制造中空金属体的方法包括以下步骤:与内缘和外边缘的边界位置相比,模制中心部具有朝向一个方向的凹部的第一金属构件(ST102)。 形成沿着第一金属构件的周围粘合以使第一金属的凹部形成中空部的第二金属构件(ST104)。 通过与两个金属体相对地粘附第一和第二金属体(ST106); 并沿两个金属体的粘附部分连续等离子体焊接(ST108)。 第一和第二金属体相对于两个金属体的界面是对称的。 附着在第二金属体上的第一金属的界面朝向第一金属体的界面的内宽或外宽度突出,突出部的端部成形为阶梯状。 第二金属的界面向外突出,端部成形为台阶或沟槽,以允许与第一金属的台阶部分紧密粘附。 第一和第二金属体的突出部分中的至少一个被安装到另一个的突出部分以用于紧密粘附。