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    • 3. 发明公开
    • 고정형 패드를 가지는 틸팅 패드 베어링
    • 带固定垫的倾斜垫片轴承
    • KR1020080042198A
    • 2008-05-15
    • KR1020060110252
    • 2006-11-09
    • 두산중공업 주식회사
    • 김철홍방경보김정훈김영춘박희주
    • F16C17/03F16C33/10
    • F16C17/035F16C33/1025
    • A tilting pad bearing having a fixed pad is provided to prevent damage to a bearing pad by blocking a spragging phenomenon of an upper pad using the fixed pad. A tilting pad bearing having a fixed pad(10) includes fixing pins(13,14) and the fixed pad. Neighboring tilting pads(11,12) are fixed to the lower part of the tilting pad bearing with the fixing pins. The fixed pad is installed on an upper part of the tilting pad bearing and has a semi-circular shape in the longitudinal direction. Lubricant flows in through a feeding hole(2) and an orifice(3) and flows out through a side of the bearing and to next fixed pad for reducing a bearing temperature and cooling loss.
    • 提供一种具有固定垫的倾斜垫轴承,以通过阻止使用固定垫的上垫板的上翘现象来防止对轴瓦垫的损坏。 具有固定垫(10)的倾斜垫轴承包括固定销(13,14)和固定垫。 相邻的倾斜垫(11,12)用固定销固定到倾斜垫轴承的下部。 固定垫安装在倾斜垫轴承的上部,并且在纵向具有半圆形形状。 润滑剂通过进料孔(2)和孔口(3)流入,并通过轴承的侧面和下一个固定垫片流出,以减少轴承温度和冷却损失。
    • 5. 发明公开
    • 베어링패드사이에 형성된 오일공급부에 계단형 씰 투스를설치한 틸팅패드 저어널 베어링.
    • 轴承垫轴承安装步进密封垫在轴承座之间的供油区位置
    • KR1020090128849A
    • 2009-12-16
    • KR1020080054812
    • 2008-06-11
    • 두산중공업 주식회사
    • 방경보김정훈
    • F16C33/66F16C17/00
    • F16C17/035F16C33/1045F16C37/002
    • PURPOSE: A tilting pad journal bearing in which a stepped seal tooth is installed on an oil supply part formed between bearing pads is provided to improve the durability of a bearing pad by lowering friction torque and metal temperature between a bearing and a rotor. CONSTITUTION: A tilting pad journal bearing(200) in which a stepped seal tooth is installed on an oil supply part formed between bearing pads comprises a bearing pad(103), an oil supply part(105), and a seal tooth(106). The bearing pad is formed between the inner circumference of a bearing case(101) and the outer circumference of a rotor(102). The oil supply part is formed between the bearing pads. The oil supply part comprises an orifice(104) supplying the cooling lubricant. The seal tooth is installed on the oil supply part. The lubricant heated between the rotor and the bearing pad is discharged in the axial direction of the rotor.
    • 目的:提供一种倾斜垫轴颈轴承,其中在轴承座之间形成的供油部件上安装有阶梯式密封齿,以通过降低轴承和转子之间的摩擦转矩和金属温度来提高轴承瓦块的耐久性。 构成:在轴承座之间形成的供油部上安装阶梯式密封齿的倾斜垫轴颈轴承(200)包括轴瓦(103),供油部(105)和密封齿(106), 。 轴承瓦片形成在轴承箱(101)的内周与转子(102)的外周之间。 供油部分形成在轴瓦之间。 供油部分包括供应冷却润滑剂的孔口(104)。 密封齿安装在供油部件上。 在转子和轴瓦之间加热的润滑剂沿转子的轴向排出。
    • 8. 发明公开
    • 내마모성 미분기 분쇄장치
    • 研磨机耐磨破碎机
    • KR1020000025088A
    • 2000-05-06
    • KR1019980042021
    • 1998-10-08
    • 두산중공업 주식회사
    • 하현천양승헌방경보이익형하종광
    • B02C4/00
    • PURPOSE: A crusher is provided to extend the life span of a grinding roller by minimizing the eccentric abrasion of the grinding roller, to improve the rate of crushing coal, to save time and cost caused by replacing a grinding roller and to improve the operation reliability of the crusher. CONSTITUTION: A crusher is comprised of a transfer pipe(10), a bowl(20), a grinding roller(40) and so on. The diameter rate of an inner diameter and an outer diameter of grinding roller(40) to reduce the eccentric abrasion, and the rate of the speed of revolution between the grinding roller and a bowl(20) are equalized by putting the rotational center of the grinding roller on the shaft of the rotational center of the bowl(20). The eccentric abrasion is prevented by dispersing a concentrative load generated when the grinding roller rotates by flatly designing the slant part of an outer circumference into a face where the grinding roller is contacted with the bowl, having an interval.
    • 目的:提供一种破碎机,通过最小化磨辊的偏心磨损来延长磨辊的使用寿命,提高破碎煤的速度,节省更换磨辊造成的时间和成本,提高操作可靠性 的破碎机。 构成:破碎机由传送管(10),碗(20),磨辊(40)等构成。 用于减小偏心磨损的磨辊(40)的内径和外径的直径率以及研磨辊和碗(20)之间的转速的比率通过将磨轮的旋转中心 研磨辊在碗(20)的旋转中心的轴上。 通过将研磨辊旋转时产生的集中负荷通过将外周的倾斜部分平坦地设计成具有间隔的研磨辊与碗接触的面来防止偏心磨损。
    • 10. 发明授权
    • 틸팅 패드 스러스트 베어링 및 틸팅 패드 스러스트 베어링 조립체
    • 倾斜垫推力轴承和所述倾斜垫推力轴承组件
    • KR101819270B1
    • 2018-01-16
    • KR1020140188792
    • 2014-12-24
    • 두산중공업 주식회사
    • 방경보
    • F16C17/06F16C33/10
    • F16C17/24F16C17/06F16C17/243F16C27/02F16C33/1045F16C33/108F16C41/02F16C2360/00
    • 본발명은로터와같은회전축의편심이나기울어짐으로인해스러스트베어링의일부에하중이집중적으로가해지는경우에, 틸팅패드가틸팅되면서상대적으로하중을덜 받는다른인접하게설치되는틸팅패드에하중을분산시켜집중된하중을받는틸팅패드가파손되는것을방지하며, 틸팅패드를고정할때 별도의고정부재를사용하지않고오일공급노즐로고정함에따라틸팅패드스러스트베어링의부피를최소화하고, 틸팅패드스러스트베어링의제조비용및 제조시간을절감할수 있도록틸팅패드와플레이트구조를개선한틸팅패드스러스트베어링및 틸팅패드스러스트베어링조립체에관한것이다.
    • 本发明,如果该转子的旋转轴的偏心和倾斜因负载变上推力轴承浓缩物的一部分的负荷是在,分布在所述倾斜垫的负荷被倾瓦块被倾斜为安装到其他相邻的免疫力相对负荷作为 到,并防止破损倾瓦块接收所述集中载荷,以固定倾斜垫分离最小化的倾斜垫推力轴承的体积,因为在不使用固定在供油喷嘴的固定构件,并且所述倾斜垫推力轴承 能够降低制造成本和制造时间涉及倾斜垫和所述倾斜垫推力轴承和斜垫推力轴承组件,它改进了板的结构。