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公开(公告)号:US3558199A
公开(公告)日:1971-01-26
申请号:US3558199D
申请日:1968-09-05
申请人: BURKHARDT & WEBER KG
发明人: RAISER ERNST , CHRISTNER WALTER
CPC分类号: F16C25/08 , B23Q1/265 , F16C19/364 , F16C19/548 , F16C2322/39
摘要: A VERY SIMPLE DEVICE FOR VARYING THE BEARING CLEARANCE OF A TAPERED-ROLLER BEARING OF A WORK SPINDLE SO AS TO BE THE MOST SUITABLE FOR DIFFERENT SPEEDS OF THE SPINDLE CONSISTING OF A PLURALITY OF SMALL CYLINDERS CONTAINING PISTONS WHICH ACT IN THE AXIAL DIRECTION UPON ONE OF THE RACES OF THE BEARING BY MEANS OF A PRESSURE MEDIUM, THE PRESSURE OF WHICH MAY BE VARIED.
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公开(公告)号:US3220289A
公开(公告)日:1965-11-30
申请号:US27543463
申请日:1963-04-24
申请人: AMSTED IND INC
发明人: FAREKAS STEPHEN E
CPC分类号: F16C35/08 , B23Q1/70 , F16C2322/39 , Y10T82/2562
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公开(公告)号:US3211060A
公开(公告)日:1965-10-12
申请号:US32981463
申请日:1963-12-11
申请人: GIDDINGS & LEWIS
发明人: MCCANN WALTER L
CPC分类号: F16C25/08 , B23Q1/265 , B23Q1/70 , F16C19/364 , F16C19/548 , F16C2229/00 , F16C2322/39 , Y10T409/303976 , Y10T409/309352
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公开(公告)号:US3144283A
公开(公告)日:1964-08-11
申请号:US20214862
申请日:1962-06-13
发明人: GAMET LOUIS J-M
CPC分类号: F16C19/548 , B23Q1/265 , F16C25/08 , F16C35/12 , F16C2322/39
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公开(公告)号:US3115065A
公开(公告)日:1963-12-24
申请号:US15904661
申请日:1961-12-13
申请人: KULUSIC STEVE M
发明人: KULUSIC STEVE M
IPC分类号: B23B19/02
CPC分类号: B23C1/02 , Y10T409/309464
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公开(公告)号:US2961247A
公开(公告)日:1960-11-22
申请号:US79505359
申请日:1959-02-24
申请人: ZIAYLEK JR THEODORE
发明人: ZIAYLEK JR THEODORE
CPC分类号: B23Q1/70 , F16C35/12 , F16C2322/39 , Y10T279/17529 , Y10T279/17752 , Y10T279/3425
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公开(公告)号:US2033749A
公开(公告)日:1936-03-10
申请号:US70949534
申请日:1934-02-02
申请人: GRAY & CO G A
发明人: WALTER JOHN M
IPC分类号: B23B19/02
CPC分类号: B23C1/02 , F16H2001/2881 , Y10T409/306776 , Y10T409/309184 , Y10T409/309352
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公开(公告)号:US1103645A
公开(公告)日:1914-07-14
申请号:US1913747303
申请日:1913-02-10
申请人: BACK JOHN R
发明人: BACK JOHN R
IPC分类号: B23B19/02
CPC分类号: F16H1/16 , Y10T74/19614
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公开(公告)号:US10786881B2
公开(公告)日:2020-09-29
申请号:US16452068
申请日:2019-06-25
申请人: FANUC CORPORATION
发明人: Masahiro Murota
摘要: A spindle device includes: a spindle housing; a spindle shaft configured to be rotatably supported inside the spindle housing; a spindle mount having an insertion cavity into which the spindle housing is inserted along the axial direction of the spindle shaft; a flange portion projecting outward from the outer peripheral surface of the spindle housing and configured to be removably fixed to an end of the spindle mount that is closer to one opening of the insertion cavity; and a support member configured to support the spindle housing inserted in the insertion cavity by using, as a base, the other end of the spindle mount that is closer to the other opening of the insertion cavity.
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