-
公开(公告)号:US5160150A
公开(公告)日:1992-11-03
申请号:US614163
申请日:1990-11-09
申请人: Claus Schmidt
发明人: Claus Schmidt
IPC分类号: B23B31/20
CPC分类号: B23B31/202 , B23B2226/33 , B23B2231/2086 , Y10S279/901 , Y10T279/17461 , Y10T279/17529 , Y10T279/17555 , Y10T279/17598
摘要: A chuck for a machine tool is provided and includes a chuck body that is provided with a frusto-conical opening that has guide surfaces. A clamping head is adapted to be received in the opening of the chuck body, with the clamping head having an axially extending receiving opening for workpieces, cooperating with a drawing mechanism, and being provided with gripping jaws that have mating guide surfaces. The guide surfaces of the opening of the chuck body have a pressure connection with the mating guide surfaces of the gripping jaws. The clamping head is provided with radially oriented receiving opening for the gripping jaws, which are radially movable in the receiving openings. The gripping jaws each have a width that is less than an inner radius of the opening of the chuck body.
摘要翻译: 提供了一种用于机床的卡盘,并且包括具有引导表面的截头圆锥形开口的卡盘主体。 夹头适于被容纳在卡盘主体的开口中,夹头具有用于工件的轴向延伸的接收开口,与拉伸机构配合,并且设置有具有配合导向表面的夹爪。 卡盘主体的开口的引导表面与夹爪的配合引导表面具有压力连接。 夹紧头设置有用于夹爪的径向取向的接收开口,其可在接收开口中径向移动。 夹爪各自具有小于卡盘主体的开口的内半径的宽度。
-
公开(公告)号:US3350108A
公开(公告)日:1967-10-31
申请号:US46016165
申请日:1965-06-01
发明人: TROKA ALBIN G
IPC分类号: B23B31/12
CPC分类号: B23B31/1253 , Y10T279/17598
-
公开(公告)号:US3174402A
公开(公告)日:1965-03-23
申请号:US28295063
申请日:1963-05-24
申请人: STANRAY CORP
发明人: CISCO EDWARD S
CPC分类号: B23B31/207 , B23B31/26 , B23B31/266 , Y10T279/17598 , Y10T409/309464
-
公开(公告)号:US2880008A
公开(公告)日:1959-03-31
申请号:US63824957
申请日:1957-02-05
申请人: JACOBS MFG CO
IPC分类号: B23B31/12
CPC分类号: B23B31/1253 , B23B2260/078 , Y10T279/17598 , Y10T279/3431 , Y10T279/3443 , Y10T408/953
-
公开(公告)号:US2875650A
公开(公告)日:1959-03-03
申请号:US47681054
申请日:1954-12-21
申请人: JOHN HAZLINGER
发明人: JOHN HAZLINGER
CPC分类号: B23Q3/06 , B23Q39/044 , Y10S470/902 , Y10S470/904 , Y10T279/17213 , Y10T279/17598 , Y10T408/367 , Y10T408/368
-
公开(公告)号:US2829900A
公开(公告)日:1958-04-08
申请号:US62995856
申请日:1956-12-21
申请人: DAVIS ROBERT E
发明人: DAVIS ROBERT E
IPC分类号: B23B31/12
CPC分类号: B23B31/1253 , Y10T279/17581 , Y10T279/17598
-
公开(公告)号:US2720400A
公开(公告)日:1955-10-11
申请号:US17699550
申请日:1950-08-01
发明人: MARSDEN GEORGE B
IPC分类号: B23G7/00
CPC分类号: B23G7/00 , Y10T279/15 , Y10T279/17598 , Y10T408/5634
-
公开(公告)号:US2591287A
公开(公告)日:1952-04-01
申请号:US9711249
申请日:1949-06-04
申请人: REVERE CAMERA CO
发明人: FRED PELLAR , ZIVNY JOSEPH C
IPC分类号: B23B31/12
CPC分类号: B23B31/1253 , Y10T279/17598
-
公开(公告)号:US2493300A
公开(公告)日:1950-01-03
申请号:US72000047
申请日:1947-01-03
申请人: LETOURNEAU INC
发明人: LE TOURNEAU ROBERT G
IPC分类号: B23B31/20
CPC分类号: B23B31/207 , Y10T279/17598
-
公开(公告)号:US2489023A
公开(公告)日:1949-11-22
申请号:US64311446
申请日:1946-01-24
发明人: GAMBLE RALPH M
IPC分类号: B23B7/12
CPC分类号: B23B7/12 , Y10T279/1058 , Y10T279/17598 , Y10T279/3481 , Y10T279/3487
-
-
-
-
-
-
-
-
-