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公开(公告)号:US6042275A
公开(公告)日:2000-03-28
申请号:US142986
申请日:1998-09-18
申请人: Leo Muntnich , Herbert Rost , Wolfgang Steinberger
发明人: Leo Muntnich , Herbert Rost , Wolfgang Steinberger
CPC分类号: F16C41/045 , F16C19/466 , F16C33/4623 , F16C33/467 , F16C2361/61
摘要: The pockets (10) of a cage (5) of a radial rolling bearing comprise retention elements on the inner rolling element holding member or on the outer rolling element holding member which retain the rolling elements (6) in contact with an outer raceway or an inner raceway during the mounting operation. In this way, a sag of the cylinder rollers (6) due to the force of gravity is prevented so that a shaft (4) can be pushed into the bearing without any problem.These retention elements have such a filigree and elastically deformable configuration that they are ineffective during the operation of the bearing after a few rotations so that a normal operational clearance is established between the rolling elements (6) and the cage (5).
摘要翻译: PCT No.PCT / EP96 / 04568 Sec。 371日期:1998年9月24日 102(e)1998年9月24日PCT PCT 1996年10月21日PCT公布。 出版物WO97 / 37145 日期1997年10月9日径向滚动轴承的保持架(5)的凹部(10)包括内滚动元件保持部件上的保持元件或保持滚动元件(6)与滚动元件保持部件 在安装操作期间的外滚道或内滚道。 以这种方式,防止由于重力引起的气缸辊(6)的下垂,使得轴(4)能够无任何问题地被推入轴承。 这些保持元件具有这样的花丝和可弹性变形的构造,使得它们在几个转动之后的轴承操作期间无效,从而在滚动元件(6)和保持架(5)之间建立正常的操作间隙。
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公开(公告)号:US5846001A
公开(公告)日:1998-12-08
申请号:US994407
申请日:1997-12-19
申请人: Leo Muntnich , Peter Forisch , Heinz Pfann , Hellmut Adler
发明人: Leo Muntnich , Peter Forisch , Heinz Pfann , Hellmut Adler
IPC分类号: F16C19/30 , F16C33/58 , F16C33/64 , F16C35/067
CPC分类号: F16C19/30 , F16C33/588 , F16C33/64 , F16C35/067
摘要: A chiplessly formed bearing washer for a thrust bearing, comprising an angular thrust washer (1) comprising a radial portion (2) which forms a raceway and merges into at least one axial bend (3), said thrust bearing washer comprising a retention means in the form of projections (4) or recesses, the bent edges of the projections (4) or the edges of the recesses are provided with a stamping (7), whereby detrimental stresses occurring in the bent region are avoided.
摘要翻译: 一种用于推力轴承的无心形成的轴承垫圈,包括角度止推垫圈(1),其包括形成滚道的径向部分(2)并且合并到至少一个轴向弯头(3)中,所述推力轴承垫圈包括保持装置 突起(4)或凹槽的形式,突起(4)的弯曲边缘或凹部的边缘设置有冲压件(7),由此避免了在弯曲区域中产生的有害应力。
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公开(公告)号:US5417502A
公开(公告)日:1995-05-23
申请号:US211360
申请日:1994-03-30
申请人: Hartwig Waldert , Leo Muntnich , Jurgen Lechner , Hanns Seegers
发明人: Hartwig Waldert , Leo Muntnich , Jurgen Lechner , Hanns Seegers
IPC分类号: F16C33/46
CPC分类号: F16C33/543 , F16C19/26 , F16C2240/30 , F16C2240/84
摘要: The invention concerns a cage for full-type roller bearings comprising pockets formed by crossbars, into which pockets peripheral sections of cylindrical rolling elements extend, the cage being arranged radially inside or outside of a pitch circle of the rolling elements.
摘要翻译: PCT No.PCT / JP92 / 01802 Sec。 371日期1994年3月30日 102(e)1994年3月30日PCT提交1992年8月7日PCT公布。 出版物WO93 / 07399 日本专利申请日1993年04月15日。本发明涉及一种用于全型滚子轴承的保持架,其包括由十字杆形成的凹穴,圆柱形滚动元件的周边部分延伸到其中,保持架径向地布置在滚动节圆 元素。
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公开(公告)号:US5178474A
公开(公告)日:1993-01-12
申请号:US795427
申请日:1991-11-20
CPC分类号: F16C33/4635 , F16C33/4694 , F16C19/26 , F16C2226/74
摘要: A rolling element cage made particularly of polymeric material in which rolling elements are guided in pockets and which is split at at least one point of its periphery, the cage ends delimiting the separating gap being formed by crossbars which comprise projections and corresponding recesses which fix these cage ends at least in the axial direction by interlocking, characterized in that the recesses in the crossbar forming the respective cage end extend into the adjacent pocket and, when the separating gap is closed, the projections projecting into the recesses extend at the most upto the delimiting surface of the pocket facing the cage end.
摘要翻译: 特别是由聚合物材料制成的滚动元件保持架,其中滚动元件在凹穴中被引导并且在其周边的至少一个点处被分开,所述保持架端部限定分隔间隙,该横截面由包括凸起和相应的凹部的横梁形成, 保持架通过互锁至少在轴向方向上终止,其特征在于,形成相应的保持架端的横杆中的凹槽延伸到相邻的凹部中,并且当分隔间隙闭合时,突出到凹部中的突起最多延伸到 限定面向笼端的口袋的表面。
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公开(公告)号:US4971460A
公开(公告)日:1990-11-20
申请号:US503290
申请日:1990-04-02
申请人: Leo Muntnich , Hellmut Adler , Ernst Mayer
发明人: Leo Muntnich , Hellmut Adler , Ernst Mayer
CPC分类号: F16C19/381 , F16C19/49 , F16C33/588
摘要: An axial-radial rolling bearing comprising a first row of rolling elements which, for the absorption of axial forces are arranged between plane-parallel raceways of two race discs and a second row of rolling elements which, for the absorption of radial forces are arranged between flanges extending essentially axially and formed at adjacent peripheral edges of the race discs, characterized in that the flanges extend in different axial directions and overlap each other over at least a part of their length, the two rows of rolling elements being arranged radially one above the other substantially in one plane.
摘要翻译: 包括第一排滚动元件的轴向 - 径向滚动轴承,用于吸收轴向力被布置在两个座圈盘的平面平行的滚道之间,以及第二排滚动元件,用于吸收径向力被布置在 凸缘基本上沿轴向延伸并且形成在座圈盘的相邻周边边缘处,其特征在于,所述凸缘在不同的轴向方向上延伸并且在其长度的至少一部分上彼此重叠,所述两排滚动元件径向地布置在 其他基本上在一个平面。
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公开(公告)号:US4915201A
公开(公告)日:1990-04-10
申请号:US772640
申请日:1985-09-05
申请人: Johann Stark , Leo Muntnich
发明人: Johann Stark , Leo Muntnich
IPC分类号: F16D41/067
CPC分类号: F16D41/067
摘要: A one-piece synthetic plastic cage for retention of clamping rollers in an overrunning roller clutch has two spaced-apart coaxial rims, axially parallel bars extending between the rims and defining roller pockets, and a discrete leaf spring for each bar. The springs are integral with one of the rims and are located radially outwardly of the corresponding bars so that they can bypass such bars by moving in the circumferential direction of the rims. One leg of each spring is integral with the one rim, and the other leg is integral with the one leg and has a free end which bears against the clamping roller in the corresponding pocket.
摘要翻译: 用于将夹紧辊保持在超越滚子离合器中的一体式合成塑料保持架具有两个间隔开的同轴边缘,在边缘和限定滚筒之间延伸的轴向平行杆,以及用于每个杆的离散板簧。 弹簧与其中一个边缘成一体,并且位于相应的杆的径向外侧,使得它们可以通过沿轮缘的圆周方向移动而绕过这种杆。 每个弹簧的一条腿与一个边缘成一体,另一条腿与一条腿成一体,并且具有一个自由端,该自由端抵靠相应口袋中的夹紧辊。
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