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1. 发明申请

WO1997041049A1 CONVEYOR SYSTEM WITH DRIVEN ROLLER TRANSFER ASSEMBLY 审中-公开
标题翻译：带驱动滚子传动装置的输送机系统
公开(公告)号：WO1997041049A1
公开(公告)日：1997-11-06
申请号：PCT/US1997006191
申请日：1997-04-14
申请人： SPAN TECH CORPORATION
发明人： SPAN TECH CORPORATION , LAYNE, James, L.
IPC分类号： B65G13/06
CPC分类号： B65G47/261 , B65G13/00 , B65G13/06 , B65G47/66
摘要： A conveyor system having an improved conveyor transfer assembly (10) is provided for transferring articles from the end of a first conveyor to the start of a second, in-line conveyor. The conveying surface of the transfer assembly is formed by rollers (26) driven by a magnetic coupling system (40) which delivers power from an independent power source (44, 46). In addition, magnets (60, 62) are used for providing a positive attachment between the conveyor transfer assembly (10) and the conveyor supports (20) which span between the first and second conveyors. Thus, when an article jam occurs adjacent to the transfer assembly, the positive magnet attachment is overcome and, likewise, the magnetic coupling between the power source (44, 46) and the rollers (26) is also overcome thereby releasing the power connection. This allows the transfer assembly (10) to be bodily lifted and released to prevent damage to the articles. The transfer assembly (10) may also contain a tether (98) connected to the frame to restrain and suspend the transfer assembly following its release.
摘要翻译：具有改进的输送机传送组件（10）的输送机系统被提供用于将物品从第一输送机的端部传送到第二直列输送机的开始处。传送组件的传送表面由由耦合系统（40）驱动的辊（26）形成，该磁耦合系统（40）从独立的电源（44,46）传送电力。此外，磁体（60,62）用于在输送机传送组件（10）和跨越在第一和第二输送机之间的输送机支架（20）之间提供正的附着。因此，当在传送组件附近发生物品堵塞时，克服了正磁体附件，并且同样也克服了电源（44,46）和辊（26）之间的磁耦合，从而释放电源连接。这样就可以将传送组件（10）身体提升和释放，以防止物品损坏。传送组件（10）还可以包含连接到框架的系绳（98），以在其释放之后抑制和悬挂传送组件。

2. 发明申请

WO1996037426A1 CONVEYOR SYSTEM WITH PASSIVE ROLLER TRANSFER ASSEMBLY 审中-公开
标题翻译：输送机系统与被动滚子传送组件
公开(公告)号：WO1996037426A1
公开(公告)日：1996-11-28
申请号：PCT/US1996004545
申请日：1996-04-03
申请人： SPAN TECH CORPORATION
发明人： SPAN TECH CORPORATION , LAYNE, James, L.
IPC分类号： B65G47/66
CPC分类号： B65G47/66 , B65G13/00 , B65G13/06 , B65G47/261
摘要： A conveyor system with a roller transfer assembly (30) is provided for transferring articles (C, C', C", etc.) from the end of a first conveyor (11) to the start of a second, in-line conveyor (12). A conveying surface is formed by a plurality of rollers (35) that span substantially across the transfer zone. The conveyor transfer assembly (30) includes a plurality of shafts (35b) extending transversely across the zone, a mounting block (41, 42) at each end for supporting the shafts, which blocks are secured within a holding pan (44). The support for the assembly includes a pair of tabs (50, 51) on each end of the pan that cooperate with a respective pair of open notches (52, 53) on a pair of frame plates (25, 25'). The plates are secured at the ends of the transfer zone to the frame of the conveyor system. A pair of angular slots (57) in the plates allows adjustment of the transfer assembly to allow movement of the articles from one level on the first conveyor (11) to a second level on the second conveyor (12).
摘要翻译：提供具有滚筒传送组件（30）的输送机系统，用于将物品（C，C'，C“等）从第一输送机（11）的端部传送到第二直列输送机（传送带传送组件（30）包括跨过该区域横向延伸的多个轴（35b），安装块（41），42），每个端部用于支撑轴，所述块固定在保持盘（44）内。组件的支撑件包括在锅的每个端部上的一对翼片（50,51），其与相应的对配合在一对框架板（25,25'）上的开口凹口（52,53）上的板被固定在传送区域的端部到传送系统的框架上，一对角槽（57）板允许调整传送组件以允许物品从第一传送器（11）上的一个层移动到第二级第二输送机（12）。

3. 发明申请

WO1996015383A1 BEARING LOCK SYSTEM 审中-公开
标题翻译：轴承锁系统
公开(公告)号：WO1996015383A1
公开(公告)日：1996-05-23
申请号：PCT/US1995014296
申请日：1995-11-02
申请人： SPAN TECH CORPORATION
发明人： SPAN TECH CORPORATION , LAYNE, James, L. , JOHNSON, Mark, T.
IPC分类号： F16C43/00
CPC分类号： F16C35/063 , F16C19/06 , F16C33/586 , F16C33/64 , Y10S384/903 , Y10T403/602 , Y10T403/7098 , Y10T403/76
摘要： A locking mechanism for attaching the inner race (11) of a bearing assembly (10) to a shaft (14) is provided. A locating shoulder (15) and an annular groove (16) of constant depth are positioned on opposite sides of the bearing assembly when mounted on the shaft. An eccentric split ring (17) is placed in the groove and is bodily positioned in a recess formed diametrically across the inner race (11). One of two opposed stops (13a, 13b) on opposite sides of the recess engages and cams against an enlarged portion of the ring (17) upon initial relative rotation between the inner race (11) and the shaft (14). The recess is formed by milling a gap across the end of the inner race (11).
摘要翻译：提供了用于将轴承组件（10）的内圈（11）附接到轴（14）的锁定机构。当安装在轴上时，定位肩部（15）和恒定深度的环形槽（16）定位在轴承组件的相对侧上。偏心的开口环（17）被放置在槽中，并且被身体地定位在径向横穿内圈（11）形成的凹部中。在凹部的相对侧上的两个相对的止动件（13a，13b）中的一个在内圈（11）和轴（14）之间初始相对旋转时接合并凸轮抵靠环（17）的扩大部分。通过在内座圈（11）的端部上铣削间隙来形成凹部。

4. 发明申请

WO1991009796A2 MODULAR LINK CONVEYOR SYSTEM WITH NARROW CHAIN 审中-公开
标题翻译：带窄链的模块化链接输送系统
公开(公告)号：WO1991009796A2
公开(公告)日：1991-07-11
申请号：PCT/US1990007279
申请日：1990-12-10
申请人： SPAN TECH CORPORATION
发明人： SPAN TECH CORPORATION , DRAEBEL, Jorgen , LAYNE, James, L.
IPC分类号： B65G17/08
CPC分类号： B65G17/086 , B65G21/22 , B65G2201/02
摘要： A conveyor system (12) utilizing a plurality of modular links (14) mounted by a plurality of transverse cross rods (26) that retain the links (14) together, forming the conveyor belt (10). The modular links (14) include a plurality of apex portions (16), a plurality of leg portions (18) extending therefrom and a plurality of foot portions (20). The apex portions (16) include an elongated slot (28) receiving the cross rod (26) to allow longitudinal freedom of movement to the conveyor belt (10). The modular links (14) further includes side link portions (24) that are adapted to engage conveyor guide rails (48, 50) integral with a support frame (46). Each side link portion (24) is formed by including a depending arm (32) having a transversely extending tab (34). A locking tab (36) including resilient prongs (39) is placed within a corresponding slot (38) in each side link (24) to retain the cross rod (26). Side rails (80) attached to side rail brackets (82) are provided adjacent the peripheral edges of the conveyor belt (10) to maintain the transported product on the conveyor belt. The side rail brackets (82) include a horizontally extending leg (86) passing through a cross bar (56) that supports the attached guide rails (48, 50). The bore (58) of the cross bar (56) has grooved side surfaces (94) to mate with ridged surfaces (88) included on the horizontal leg (86) of the side rail bracket (82). Support brackets (52, 54) provided at strategic positions assist in supporting the weight of the entire conveyor system (12).
摘要翻译：的输送系统（12）使用多个由多个腹板（26）的接合，其保持所述连接部件（14）一起形成所述传送带（10）模块化的链路（14）的。模块化链路（14）由多个顶点（16）形成，多个腿（18）和多个腿（20）从顶点延伸。顶点（16）设置有用于接收横向构件（26）的细长狭槽（28），以确保纵向移动至传送带（10）的自由。模块化连杆（14）还包括接合与支撑框架（46）一体的传送带导轨（48,50）的侧部（24）。每个侧部（24）由具有横向凸片（34）的垂直臂（32）形成。具有弹性齿（39）的锁舌（36）放置在每个侧连杆（24）的相应槽（38）中以保持横梁（26）。与传送带（10）的外围边缘相邻的固定到连接片（82）的侧轨（80）将传送的产品保持在传送带上。侧轨的突出部（82）由穿过横杆（56）的水平腿（86）形成，以支撑附接到其上的导轨（48,50）。横杆（56）的孔（58）包括：（8）的边缘是所述支架的水平分支（86）的一部分侧面（94）配合的槽与表面（ 82）的侧轨。在关键位置的支架（52,54）有助于支撑整个输送机系统（12）的重量。

5. 发明申请

WO1997047539A1 MODULAR LINK CONVEYOR WITH INTERDIGITATING GRID 审中-公开
标题翻译：模块式连杆输送机
公开(公告)号：WO1997047539A1
公开(公告)日：1997-12-18
申请号：PCT/US1997007747
申请日：1997-04-28
申请人： SPAN TECH CORPORATION
发明人： SPAN TECH CORPORATION , LAYNE, James, L.
IPC分类号： B65G17/06
CPC分类号： B65G17/086 , B65G2201/02
摘要： A modular link conveyor including a plurality of modular link assemblies (10) made up of links (11) of an improved design assembled to create a closely interdigitating conveying surface is disclosed. The improved links (11) eliminate undesirable gaps or openings in the conveying surface. Particularly, the improved links include a forwardly extending tongue (21), projecting from the leading apex (13) of the link, which occupies an open space between the trailing apexes (16) of the legs (15) of the next forward link, thus minimizing the tendency of foreign objects from falling into the open space. The topside (23) of the tongue (21) is tapered downward so as to lift free any objects present in the open spaces primarily while the conveyor is maneuvering through a turn. A forwardly projecting finger (29), positioned between adjoining links (11), is also provided for filling a void between the adjoining links.
摘要翻译：公开了一种模块化连接输送机，其包括由改进的设计的链节（11）构成的多个模块化连接组件（10），其被组装以形成紧密交错的输送表面。改进的连杆（11）消除了输送表面中不期望的间隙或开口。特别地，改进的连杆包括从连杆的顶点（13）突出的向前延伸的舌部（21），其占据下一个前进链节的腿部（15）的后顶点（16）之间的开放空间，从而最大限度地减少异物掉入露天空间的倾向。舌部（21）的顶侧（23）向下锥形，以便主要在输送机通过转弯操纵时释放存在于开放空间中的任何物体。位于相邻连杆（11）之间的向前突出的指状物（29）也被设置用于填充邻接连杆之间的空隙。

6. 发明申请

WO1990008080A1 MODULAR LINK CONVEYOR SYSTEM 审中-公开
标题翻译：模块式连杆输送机系统
公开(公告)号：WO1990008080A1
公开(公告)日：1990-07-26
申请号：PCT/US1990000323
申请日：1990-01-23
申请人： SPAN TECH CORPORATION
发明人： SPAN TECH CORPORATION , DRAEBEL, Jorgen
IPC分类号： B65G17/08
CPC分类号： B65G17/086 , B65G2201/02
摘要： A conveyor system (10) utilizing substantially V-shaped modular links (14) is disclosed. A plurality of transversely mounted cross rods (20) retain the links (14) together, thereby forming the conveyor belt (12). The apex (16) of each link (14) includes an elongated slot (22) to allow longitudinal freedom of movement to the conveyor belt (12). Special side links (26) are adapted to engage conveyor guide rails (48, 50) integral with a support frame (44). Each side link (26) is formed by including a depending arm (27) having a transversely extending tab (28) on a modular link (26). A locking tap (30) is placed within a corresponding slot (32) in each side link (26) to retain the cross rod (20). The combination of the shape of the links (26) and the longitudinal freedom of movement of the conveyor (12) allows substantially unrestricted motion through curves and bends. In an alternative embodiment, upstanding fins (78) can be provided on one or each leg (18) of a link (14). The angle of the fins to the forward travel gives better lateral support to the product on the conveyor (10). Fins (78) of an increased height can be provided on one or more rows to form a pusher to positively feed the product when necessary such as going up an incline. Trays can be formed by combining rows and columns of links (14) having the fins (78).

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