公开(公告)号：WO1995020108A1

公开(公告)日：1995-07-27

申请号：PCT/US1994011785

申请日：1994-10-17

Applicant: ITT MANUFACTURING ENTERPRISES, INC.

Inventor： ITT MANUFACTURING ENTERPRISES, INC. ,  MOOTE, Donald, B. ,  NEDELCU, Teodor, G.

IPC: F16D01/08

CPC classification number: B60S1/3495 ,  B60S1/34 ,  F16B21/20 ,  F16D1/072 ,  F16D1/0858 ,  Y10S411/918

Abstract: A combined retainer clip (10) and shaft (12) for axially fastening a mechanical element (16) to the shaft (12) includes a shaft (12) being hardened to a predetermined hardness. The retainer clip (10) is formed of an annular body (20) with a frusto-conical annulus (26) surrounding a generally central aperture (30) and hardened to a hardness higher than the hardness of the shaft (12). The retainer clip (10) is mounted on the shaft (12) at a predetermined position to fixedly mount the mechanical element (16) on the shaft (12). In one embodiment, a plurality of notches (46) are circumferentially spaced about the portion of the annulus (26) surrounding the aperture (30) in the body (20) to form a discontinuous shaft engaging surface.

Abstract translation: 用于将机械元件（16）轴向紧固到轴（12）的组合保持夹（10）和轴（12）包括被硬化至预定硬度的轴（12）。 保持夹（10）由具有围绕大致中心孔（30）的截头圆锥形环（26）的环形体（20）形成，并硬化至高于轴（12）的硬度的硬度。 保持夹（10）在预定位置处安装在轴（12）上，以将机械元件（16）固定地安装在轴（12）上。 在一个实施例中，多个凹口（46）围绕围绕主体（20）中的孔（30）的环形空间（26）的部分周向间隔开以形成不连续的轴接合表面。

公开(公告)号：WO1996035061A1

公开(公告)日：1996-11-07

申请号：PCT/US1996005985

申请日：1996-04-30

Applicant: THE TORRINGTON COMPANY

Inventor： THE TORRINGTON COMPANY ,  DeBISSCHOP, James, G.

IPC: F16D01/08

CPC classification number: B62D1/16 ,  F16D1/0864 ,  F16D3/387 ,  Y10T403/32 ,  Y10T403/32918

Abstract: A clamp yoke formed from a flat piece of metal. The flat piece being approximately T-shaped which is bent into the clamp yoke. The top portion of the T forming the yoke ears and the vertical portion forming two approximately parallel shaft portions. The yoke ears each having a bearing bore therein and the shaft portions each having a shaft receiving bore therein. The clamp yoke can be provided with a bolt having a reduced diameter middle which allows a shaft to be inserted into the shaft receiving bores without removing the bolt. The bolt is then tightened, drawing the larger diameter portion into the center of the clamp yoke where the bolt engages a transversely relieved portion on the shaft to axially retain the shaft.

Abstract translation: 由平坦的金属片形成的夹具轭。 平片大致为T形，弯曲成夹紧轭。 形成轭耳的T的顶部和形成两个大致平行的轴部的垂直部分。 轭耳每个在其中具有轴承孔，并且轴部各自在其中具有轴接收孔。 夹具轭可以设置有具有减小直径的中间的螺栓，其允许轴被插入到轴接收孔中而不移除螺栓。 然后拧紧螺栓，将较大直径部分拉入夹具轭的中心，其中螺栓与轴上的横向释放部分接合以轴向保持轴。

公开(公告)号：WO1996023982A1

公开(公告)日：1996-08-08

申请号：PCT/SE1996000076

申请日：1996-01-25

Applicant: ETP Transmission AB ,  DISBORG, Lennart

Inventor： ETP Transmission AB

IPC: F16D01/08

CPC classification number: F16C29/10 ,  B23B31/305 ,  B23D35/004 ,  B23Q1/287 ,  B27B5/325 ,  F16C2322/39 ,  F16D1/0805 ,  Y10T279/1216 ,  Y10T403/13 ,  Y10T403/22 ,  Y10T403/7062

Abstract: Hydraulic clamp bushing (13, 14) of the type comprising a double walled sleeve (7), a hydraulic pressure medium which is trapped in a chamber (5) between the sleeve walls, and means for pressurizing said pressure medium, and in which one of, or both sleeve walls (7) is/are formed for expanding radially outwards and/or inwards when the pressure medium is pressurized, whereby the clamp bushing is clamped to a shaft, a hub or a similar object, in particular a rotary shaft (17, 18), and in which the pressure medium chamber (5) is formed with angularly inwards or sigma formed bushing ends (9) designed so that said ends are straightened up as a first stage when the clamp bushing is pressurized, whereby the axial ends of the bushing facing the shaft (17, 18) are pressed to the shaft (17, 18) thereby providing a straightening up of the bushing (13, 14) on the shaft before the intermediate portions of the sleeve are pressed to the shaft (17, 18).

Abstract translation: 包括双壁套管（7）的类型的液压夹紧套管（13,14），被夹在套筒壁之间的腔室（5）中的液压介质和用于对所述压力介质加压的装置，其中一个 或两个套筒壁（7）形成用于当压力介质被加压时径向向外和/或向内扩张，由此夹紧衬套被夹紧到轴，轮毂或类似物体，特别是旋转轴 （17,18），并且其中压力介质室（5）形成有向内或西格玛形成的衬套端部（9），其被设计成当夹紧衬套被加压时，所述端部作为第一阶段被拉直，由此 面向轴（17,18）的衬套的轴向端部被压向轴（17,18），从而在套筒的中间部分被按压到轴之前提供轴上的衬套（13,14）的矫直 轴（17,18）。

公开(公告)号：WO1996005444A2

公开(公告)日：1996-02-22

申请号：PCT/GB1995001888

申请日：1995-08-10

Applicant: FULTON GROUP LIMITED

Inventor： FULTON GROUP LIMITED ,  ANSELM, Kenneth, Richard ,  FOOTIT, Gordon ,  BOWNESS, Roger ,  PERRY, Stephen, John ,  FULTON, William, David

IPC: F16D01/08

CPC classification number: F16D1/0805 ,  B23B31/305 ,  B23C5/006 ,  B23C2260/80 ,  B25B5/065 ,  B27C7/005 ,  B27C7/06 ,  Y10T83/9377 ,  Y10T279/1029 ,  Y10T279/1216 ,  Y10T403/1633 ,  Y10T407/1922

Abstract: A cutterhead (10), particularly for wood lathe tooling includes one or more sleeves (14) each of which has an inner hydraulically operated circumferential gripper for securement to a rotatable arbor (12), and an outer, independently hydraulically operated circumferential gripper for securement to a cylinder (16). The outer peripheral surface of the cylinder is provided with longitudinal dovetail ribs (16). Knife carriers (18) and spacefilling limiters (20) slide axially onto these ribs (38) and are locked in place by set screws (102, 114). Each carrier (18) has a slot (22) for radially receiving a knife (24) to be gripped between a wedge (26) and a corrugated keeper (28). The keeper (28) and carrier slot (22) are keyed together to provide for radial adjustment of the knife (24). A threaded pin (30) restrains slot spreading and radially retains the wedge (26) and keeper (28). Wedge action prevents radial throwing of elements should someone neglect to secure the carriers (18) or limiters (20), or neglect to elevate the wedges. Knives (24) are slotted for easy removal, and corrugated to match the keepers (28) to facilitate knife (24) height adjustment. All but inner and outer rings of the sleeves (14), the threaded pins (30) and keepers (28) are made of aluminum. The knives (24) are made of steel.

Abstract translation: 特别是用于木工车床工具的刀头（10）包括一个或多个套筒（14），每个套筒具有用于固定到可旋转心轴（12）的内部液压操作的周向夹持器，以及用于固定的外部独立液压操作的周向夹持器 （16）。 圆筒的外周表面设置有纵向燕尾肋（16）。 刀架（18）和空间限制器（20）轴向滑动到这些肋（38）上，并通过定位螺钉（102,114）锁定就位。 每个托架（18）具有用于径向地接收待夹在楔形件（26）和瓦楞纸箱（28）之间的刀具（24）的槽（22）。 保持器（28）和承载槽（22）被键合在一起以提供刀（24）的径向调节。 螺纹销（30）限制槽扩展并径向保持楔形件（26）和保持件（28）。 如果有人忽略固定载体（18）或限制器（20）或忽略提升楔形物，楔形作用可以防止元素的径向投掷。 刀具（24）开槽以便于移除，并且波纹状以匹配保持器（28）以便于刀具（24）的高度调节。 所有的套筒（14）的外环和外环，螺纹销（30）和保持件（28）均由铝制成。 刀（24）由钢制成。

公开(公告)号：WO1992002740A1

公开(公告)日：1992-02-20

申请号：PCT/DE1991000515

申请日：1991-06-24

Applicant: WITTENSTEIN, Manfred ,  ORLOWSKI, Bernhard

IPC: F16D01/08

CPC classification number: F16H1/28 ,  F16D1/033 ,  F16D1/05 ,  F16D1/076 ,  F16D1/09 ,  F16D1/092

Abstract: A compact, reliable, clearance-free, positive connection for the components to be connected to the shaft (4) of a gear unit is to be provided. To this end, the end of the externally projecting shaft (4) is constructed in the following manner: (a) the outside diameter of the shaft (4) is tapered towards the end in a hollow cylindrical end region; (b) a clamping ring (5) with an oppositely conical internal diameter can be placed on the tapering end section of the shaft (4) and clamped to the shaft in such a way that the internal diameter of the end section of the shaft (4) can be slightly decreased; (c) in order to obtain a predetermined reduction in the internal diameter of the shaft (4), the clamping ring (5) can be axially tightened. The clamping ring may optionally act as a securing flange on the shaft (4) for a connecting unit (9).

公开(公告)号：WO1984004367A1

公开(公告)日：1984-11-08

申请号：PCT/GB1984000148

申请日：1984-05-02

Applicant: JELFS, Stewart, Dudley

IPC: F16D01/08

CPC classification number: F16D1/091 ,  F16D1/05

Abstract: A hydraulic frictional coupling for either mounting a hub on a shaft, or for connecting two shafts, (Figs. 5(a), 5(b)) (not shown) comprises an annular chamber (c, 16, 36) housing an annular piston (d, 15, 35), the chamber and the piston having matching tapers. Oil fed (e.g. at h) to one end of the chamber, moves the piston axially to cause radial expansion connecting the shaft and hub or two shafts. Oil fed (e.g. at i) to the other end of the chamber allows the coupling to be disconnected.

Abstract translation: （图5（a），5（b））（未示出）的用于将轮毂安装在轴上或用于连接两个轴的液压摩擦联接器（未示出）包括环形室（c，16,36） 活塞（d，15,35），腔室和活塞具有匹配的锥度。 将油（例如h）送入腔室的一端，使活塞轴向移动，从而使轴和轮毂或两个轴之间径向膨胀。 将油（例如在i处）供给到室的另一端允许联接件被断开。

公开(公告)号：WO1980001305A1

公开(公告)日：1980-06-26

申请号：PCT/SE1979000254

申请日：1979-12-18

Applicant: FFV INDUSTRIPRODUKTER AB ,  ADELL L

Inventor： FFV INDUSTRIPRODUKTER AB

IPC: F16D01/08

CPC classification number: F16D1/094 ,  Y10T403/1641 ,  Y10T403/7056

Abstract: Cone-coupling for interconnecting a hub (4) and a shaft (5) and comprising an outer cone sleeve (1) and an inner cone sleeve (2) designed for being clamped together by means of screws (3), whereby at least one of the cone sleeves are brought to move in the radial direction for interconnecting the hub (4) and the shaft (5). The radially moving cone sleeve or cone sleeves (1, 2) are formed with several axial slots (16, 17) extending through material of the sleeves, and the said sleeve or sleeves (1, 2) are formed with a weakened deformation portion (18, 19) located axially outside the hub (4) to be connected to the shaft (5) and allowing a radial parallel displacement of the slitted sleeve portions (14, 15).

Abstract translation: 用于将轮毂（4）和轴（5）互连并且包括设计成通过螺钉（3）夹紧在一起的外锥套（1）和内锥套（2）的锥形联接器，由此至少一个 的锥形套筒沿径向移动以使轮毂（4）和轴（5）互连。 径向移动的锥形套筒或锥形套筒（1,2）形成有延伸穿过套筒材料的若干轴向槽（16,17），并且所述套筒或套筒（1,2）形成有减弱的变形部分 轴向位于轮毂（4）外侧以连接到轴（5）并且允许狭缝套筒部分（14,15）的径向平行位移。

公开(公告)号：WO1997029293A1

公开(公告)日：1997-08-14

申请号：PCT/GB1997000336

申请日：1997-02-06

Applicant: NSK RHP EUROPEAN TECHNOLOGY CO. LTD. ,  SWINLEY, George

Inventor： NSK RHP EUROPEAN TECHNOLOGY CO. LTD.

IPC: F16D01/08

CPC classification number: F16D1/0817 ,  F16C19/06 ,  F16C23/084 ,  F16C35/063 ,  F16C35/067 ,  F16C2226/60 ,  F16D1/0847

Abstract: A locking device for clamping onto a shaft (10) is composed of a collar (19) and a ring (3, 17) fitted onto the shaft (10). The collar (19) has an end wall (25) and an axial region (18) extending over an outer inclined contact surface (20) of the ring (13, 17). The ring (13, 17) and the collar end wall (25) have inner surfaces (9, 22) confronting the outer surface of the shaft (10) which are separated by sliding radial surfaces (50) of the collar (19) and the ring (13, 17). Screw-threaded elements (21) set in threaded bores (6) in the axial region (18) of the collar (19) can be tightened against the outer surface (20) of the ring (13, 17) to cause contact zones (24, 26) of the inner surfaces (9, 22) to exert clamping force on the shaft (10) at diametrically opposed positions. The screw-threaded elements (21) and the bores (6) adopt non-radial dispositions relative to the axis of rotation (P).

Abstract translation: 用于夹紧在轴（10）上的锁定装置由套环（19）和安装在轴（10）上的环（3,17）组成。 轴环（19）具有端壁（25）和在环（13,17）的外倾斜接触表面（20）上延伸的轴向区域（18）。 环（13,17）和套环端壁（25）具有面对轴（10）的外表面的内表面（9,22），所述外表面由轴环（19）的滑动径向表面（50）分开，和 环（13,17）。 设置在轴环（19）的轴向区域（18）中的螺纹孔（6）中的螺纹螺纹元件（21）可以紧靠环（13,17）的外表面（20）紧固以形成接触区域 的内表面（9,22），以在直径相对的位置上对轴（10）施加夹紧力。 螺纹元件（21）和孔（6）相对于旋转轴线（P）采取非径向配置。

公开(公告)号：WO1995014178A1

公开(公告)日：1995-05-26

申请号：PCT/EP1993003200

申请日：1993-11-15

Applicant: KAUTT & BUX COMMUTATOR GMBH

Inventor： KAUTT & BUX COMMUTATOR GMBH

IPC: F16D01/08

CPC classification number: H01R39/14 ,  F16D1/0858

Abstract: The invention concerns a body (10) with a shaft rotatively mounted in an aperture (12) in the body (10), the aperture (12) being sufficiently undersized and the body (10) and/or the shaft being sufficiently elastic for the shaft to be held in the aperture (12) both by physical interlocking of the parts and by frictional forces. Advantageously, the aperture undersize is ensured by virtue of the fact that the surface of the aperture (12) or of the shaft has regular or irregular protuberances (16) which are preferably parallel to the axis of the shaft.

Abstract translation: 装置，其包括主体（10）和旋转固定的方式在所述主体的开口（12）（10）安装的轴，其中所述开口（12）具有这样的筛和所述主体（10）和/或轴有这样的弹性 的是，在插入（12）轴的开口部被形状配合，并通过力锁合支持两者。 有利地，该筛由此确保了开口（12），或具有规则或不规则间距的轴的表面设置，其优选平行对准以插入的轴的轴线隆起（16）。

公开(公告)号：WO1994015110A1

公开(公告)日：1994-07-07

申请号：PCT/CH1993000288

申请日：1993-12-17

Applicant: FABEL, Eugen

IPC: F16D01/08

CPC classification number: F16D1/0847 ,  B23B31/1076 ,  Y10T279/17821 ,  Y10T403/7041 ,  Y10T408/95

Abstract: In a coupling with two sections (1, 12) which are prestressed by a tensioning device with at least one cylindrical tensioning component (16) in which one conical end transverse to the coupling axis (11) of the tensioning component (16) acts on a tensioning surface (24) arranged obliquely to the coupling axis (11) and generates a tensile force acting in the direction of the coupling axis (11), an improvement in the mechanical behaviour is attained in that the coupling sections (1, 12) are made of a case-hardened material, preferably steel, the tensioning surface (24) espouses the surface of the conical end of the tensioning component and the latter (24) is made by cold extrusion before hardening.