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1. 发明授权

EP0348160B1 A castor 失效
标题翻译：卡西尔
公开(公告)号：EP0348160B1
公开(公告)日：1992-09-16
申请号：EP89306241.4
申请日：1989-06-20
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Tooth, Arthur Cecil
IPC分类号： B60B33/00 , B60B33/02
CPC分类号： B60B33/0089 , B60B33/021 , B60B2200/432

2. 发明授权

EP0227221B1 Expander device 失效
标题翻译：扩展器件
公开(公告)号：EP0227221B1
公开(公告)日：1990-12-05
申请号：EP86307606.3
申请日：1986-10-02
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Tooth, Arthur Cecil
IPC分类号： B60B33/00 , F16B7/02
CPC分类号： F16B13/066 , B60B33/0002 , F16B7/025 , Y10S411/908 , Y10T16/199 , Y10T16/201 , Y10T16/211

3. 发明公开

EP0039610A2 Improvements in castors 有权转让
标题翻译：脚轮。
公开(公告)号：EP0039610A2
公开(公告)日：1981-11-11
申请号：EP81301967.6
申请日：1981-05-05
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Walker, Philip Stuart
IPC分类号： B60B33/00
CPC分类号： B60B33/0028 , Y10T16/1847 , Y10T16/203
摘要： A castor comprises separately formed plastics fork halves 53 and 54 with inwardly extending bosses 76 and 77 formed for detachable bayonet interconnection and providing a hub for the castor wheel 50. The upper parts of the fork halves define with the upper and lower ball races 58 and 67 and securing cap 55 inner end outer ball bearing tracks for the swivelling movement of the castor.

4. 发明公开

EP0444041A1 A CASTOR 失效
标题翻译：辊。
公开(公告)号：EP0444041A1
公开(公告)日：1991-09-04
申请号：EP89907786.0
申请日：1989-06-20
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： TOOTH, Arthur Cecil
IPC分类号： B60B33
CPC分类号： B60B33/0089 , B60B33/021 , B60B2200/432
摘要： Une roue pivotante destinée à se déplacer sur un tapis roulant (26) comprend un seul pneu profilé (14) moulé sur une partie jante cylindrique radialament extérieure de sa roue (10), ledit pneu ayant une mince partie centrale (14c) faisant saillie extérieurement radialement à partir d'entre deux épaule (14B) et servant de bande de roulement. Deux éléments annulaires évasés (18) sont portés par la fourche de la roue pivotante, un sur chaque côté de la roue (10). Un pneu élastomère (18F) est moulé sur la partie jante (18D) de chaque élément (18) et cette partie (18D, 18F) fait saillie intérieurement radialement, en aval (14B) et extérieurement radialement par rapport à l'épaulement respectif (14B), jusqu'à un emplacement proche de la partie de roue (14C) faisant saillie entre eux. Le pneu (18F) repose sur la partie supérieure d'un tapis (26) lorsque la partie (14C) du pneu est reçue dans une de ses gorges (25), de sorte que le tapis (26) réagit à la charge portée par la roue pivotante par l'intermédiaire des deux éléments évasés (18) et de la fourche.

5. 发明公开

EP0259131A3 A castor 失效
标题翻译：卡西尔
公开(公告)号：EP0259131A3
公开(公告)日：1988-12-07
申请号：EP87307682
申请日：1987-08-28
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Walker, Phillip Stuart , Pryce, David , Moxey, Peter James , White, Tony Reginald William "Chestnut"
IPC分类号： B60B33/02
CPC分类号： B60B33/021
摘要： A castor incorporating a combined wheel and swivel brake, comprises a leaf spring (15) and a pedal (24) which are fulcrummed on the fork (12). The leaf spring (15) has an opposed par of integral sprags (22 and 23) for braking wheel rotation in either direction, and a pair of protuberances (18), each for engagement in an aligned one of a circumferential array of corresponding recesses (14) formed in the hub assembly (13) to lock the latter. The pedal (24) is operable to flex the leaf spring (15) to brake the wheel (10) and lock the hub assembly (13) and is held in the brake applied condition by a snap fit engagement of its end with an abutment in a trough (32) in an auxiliary release lever (29), the latter being operable to dislodge the end of the pedal (24) from its trough (32) to release the brake and unlock the hub assembly (13).

6. 发明公开

EP0259131A2 A castor 失效
标题翻译：一个脚轮
公开(公告)号：EP0259131A2
公开(公告)日：1988-03-09
申请号：EP87307682.2
申请日：1987-08-28
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Walker, Phillip Stuart , Pryce, David , Moxey, Peter James , White, Tony Reginald William "Chestnut"
IPC分类号： B60B33/02
CPC分类号： B60B33/021
摘要： A castor incorporating a combined wheel and swivel brake, comprises a leaf spring (15) and a pedal (24) which are fulcrummed on the fork (12). The leaf spring (15) has an opposed par of integral sprags (22 and 23) for braking wheel rotation in either direction, and a pair of protuberances (18), each for engagement in an aligned one of a circumferential array of corresponding recesses (14) formed in the hub assembly (13) to lock the latter. The pedal (24) is operable to flex the leaf spring (15) to brake the wheel (10) and lock the hub assembly (13) and is held in the brake applied condition by a snap fit engagement of its end with an abutment in a trough (32) in an auxiliary release lever (29), the latter being operable to dislodge the end of the pedal (24) from its trough (32) to release the brake and unlock the hub assembly (13).
摘要翻译：包括组合的车轮和旋转制动器的脚轮包括在叉形件（12）上铰接的片簧（15）和踏板（24）。板簧（15）具有用于在任一方向上制动轮旋转的相对部分的整体楔块（22和23），以及一对突起（18），每个突起（18）用于接合对应的凹部的圆周阵列中的对齐的一个 14）形成在毂组件（13）中以锁定后者。踏板（24）可操作以弯曲板簧（15）以制动轮子（10）并锁定轮毂组件（13）并且通过其端部与基座中的止动件的搭扣配合接合而保持在制动器施加状态（29）中的槽（32），该辅助释放杆能够将踏板（24）的端部从其槽（32）中移出以释放制动器并且解锁毂组件（13）。

7. 发明公开

EP0227221A1 Expander device 失效
标题翻译：设备扩散。
公开(公告)号：EP0227221A1
公开(公告)日：1987-07-01
申请号：EP86307606.3
申请日：1986-10-02
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Tooth, Arthur Cecil
IPC分类号： B60B33/00 , F16B7/02
CPC分类号： F16B13/066 , B60B33/0002 , F16B7/025 , Y10S411/908 , Y10T16/199 , Y10T16/201 , Y10T16/211
摘要： An expander device (20) for anchoring in a hole to secure a castor (10) to a part (29) which forms the hole, comprises a conical expander (26) engaged in a sleeve (21) having a conical interior. The expander (26) and the sleeve (21) are mouldings of reinforced plastics material. The expander (26) is screwed onto a coaxial bolt (27) with a 3-start thread. The sleeve (21) is axially slotted from either end, the slots from one end being angularly spaced from one another by 90' as are the other slots with which they are assymetrical so that alternate major and minor sleeve portions are formed between adjacent slots. Deformation takes place predominantly in the minor portions as the sleeve (21) is expanded by axial movement of the conical expander (26) into the internal taper of the sleeve (21) which is caused by rotation of the bolt (27).

8. 发明授权

EP0259131B1 A castor 失效
标题翻译：卡西尔
公开(公告)号：EP0259131B1
公开(公告)日：1991-11-13
申请号：EP87307682.2
申请日：1987-08-28
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Walker, Phillip Stuart , Pryce, David , Moxey, Peter James , White, Tony Reginald William "Chestnut"
IPC分类号： B60B33/02
CPC分类号： B60B33/021

9. 发明公开

EP0348160A1 A castor 失效
标题翻译： Laufrolle。
公开(公告)号：EP0348160A1
公开(公告)日：1989-12-27
申请号：EP89306241.4
申请日：1989-06-20
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Tooth, Arthur Cecil
IPC分类号： B60B33/00 , B60B33/02
CPC分类号： B60B33/0089 , B60B33/021 , B60B2200/432
摘要： A castor for a moving walkway (26) has a single profiled tyre (14) moulded onto a radially-outer cylindrical rim portion of its wheel (10), the tyre having a thin, central portion (14C) which projects radially-outwardly from between two shoulders (14B) and serves as the tread. Two dished annular elements (18) are carried by the castor fork, one on either side of the wheel (10). An elastomeric tyre (18F) is moulded onto the rim portion (18D) of each element (18) and that portion (18D, 18F) projects radially-inwardly, past and radially-outwardly of the respective shoulder (14B) to a location close to the wheel portion (14C) which projects between them. The tyre (18F) seats on the top of a walkway (26) when the tyre portion (14C) is received in one of its grooves (25) so that the load carried by the castor is reacted by the walkway (26) through the two dished elements (18) and the fork.
摘要翻译：用于移动人行道（26）的脚轮具有模制在其轮（10）的径向外圆柱形边缘部分上的单个轮廓（14），该轮胎具有薄的中心部分（14C），该中心部分径向向外从在两个肩膀之间（14B）并且作为胎面。两个碟形环形元件（18）由脚轮承载，一个在轮（10）的任一侧。弹性体轮胎（18F）被模制到每个元件（18）的边缘部分（18D）上，并且该部分（18D，18F）径向向内，相对于肩部（14B）的径向向外突出到相邻的位置到在它们之间突出的轮部分（14C）。当轮胎部分（14C）被容纳在其一个凹槽（25）中时，轮胎（18F）位于人行道（26）的顶部上，使得脚轮承载的载荷由人行道（26）通过两个碟形元件（18）和叉子。

10. 发明授权

EP0039610B1 Improvements in castors 有权转让
标题翻译：改进脚轮
公开(公告)号：EP0039610B1
公开(公告)日：1985-09-11
申请号：EP81301967.6
申请日：1981-05-05
申请人： FLEXELLO CASTORS & WHEELS P.L.C.
发明人： Walker, Philip Stuart
IPC分类号： B60B33/00
CPC分类号： B60B33/0028 , Y10T16/1847 , Y10T16/203

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