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1. 发明授权

US4526647A Apparatus for feeding strip material for application to a drum 失效
标题翻译：用于供给用于滚筒的条带材料的装置
公开(公告)号：US4526647A
公开(公告)日：1985-07-02
申请号：US520487
申请日：1983-08-04
申请人： Steven J. Portalupi , Robert S. Riggs
发明人： Steven J. Portalupi , Robert S. Riggs
IPC分类号： B65H23/02 , B29D30/30 , B65H20/02 , B65H23/04 , B29H17/10 , B65H17/08
CPC分类号： B29D30/3007 , B65H2801/93 , Y10T83/6579
摘要： An apparatus and method wherein strip material is clamped to a shuttle finger slidably mounted in a shuttle casing which in turn is slidably mounted on a strip applier frame. The shuttle casing and shuttle finger are movable simultaneously from a retracted first position to a second position with the end of the shuttle casing adjacent an applicator roll. The shuttle finger is then movable by itself from the second position to a third position for transferring a tongue portion of the strip onto the applicator roll. The tongue portion may then be elevated into clamping engagement with the drum and the strip released from the shuttle finger. The shuttle casing and shuttle finger may then be returned to the first position, the drum rotated a predetermined amount to partially wrap the strip around the drum and the strip cut at a predetermined location whereupon the drum is rotated to fully wrap the strip of flexible material around the drum. Guide members at the front edges of the feed path are retractable to permit movement of the shuttle casing into close proximity with the applicator roll. Also a cycle reset clamping assembly is provided for clamping a portion of the strip of flexible material to the applicator roll to allow the shuttle casing to move to the retracted position for cutting of the strip of flexible material in that position when the applicator roll is not elevated into contact with the drum.
摘要翻译：一种装置和方法，其中条带材料被夹紧到可滑动地安装在梭壳中的梭形手指，所述往复式壳体又可滑动地安装在带状施加器框架上。穿梭套管和梭梭可以从缩回的第一位置同时移动到第二位置，同时梭壳的端部与施加辊相邻。穿梭手指然后可以自身从第二位置移动到第三位置，用于将条带的舌部传送到涂抹辊上。然后可以将舌部升高成与鼓和从梭指释放的带的夹紧接合。穿梭套管和穿梭手指然后可以返回到第一位置，滚筒旋转预定量以将带围绕滚筒部分包裹，并且条带在预定位置切割，从而滚筒旋转以完全包裹柔性材料条围绕鼓。在进给路径的前边缘处的引导构件是可缩回的，以允许梭壳运动靠近施胶辊。还提供了一种循环复位夹紧组件，用于将柔性材料条的一部分夹紧到施加辊上，以允许梭壳移动到缩回位置，以在施加辊不是时在该位置切割柔性材料条升高与鼓接触。

2. 发明授权

US4891082A Transfer roll system 失效
标题翻译：转印系统
公开(公告)号：US4891082A
公开(公告)日：1990-01-02
申请号：US935508
申请日：1986-11-26
申请人： Henry D. Broyles , Steven J. Portalupi
发明人： Henry D. Broyles , Steven J. Portalupi
IPC分类号： B23P21/00 , B29D30/30 , B65G47/90 , B65H5/06
CPC分类号： B29D30/3007 , B29D2030/241
摘要： A transfer roll for transferring a strip component from a conveyor to a tire building drum has an outer rim member rotatably mounted on a cylindrical ring member which is mounted on an inner hub for movement relative to the tire building drum. A pair of piston-cylinder assemblies control the movement of the cylindrical ring member to press the outer rim member against the strip component on a tire building drum. The outer rim member is rotated by a motor mounted for movement with the cylindrical ring memebr and the amount of rotation is controlled by control means including an encoder mounted for movement with the cylindrical ring member and in engagement with the outer ring member. A pair of the transfer rolls may be mounted on a shaft with means for adjusting the distance between the rolls after the strip components are transferred from the conveyor to the rolls in a conveyor position and moved to an intermediate adjusting position. Several sets of vacuum cups are provided around the circumference of the transfer rolls and each set has a separate vacuum pump to retain the strip component on the outer rim member.

3. 发明授权

US4617074A Apparatus and method for feeding strip material for application to a drum 失效
标题翻译：用于将条带材料供给到滚筒中的装置和方法
公开(公告)号：US4617074A
公开(公告)日：1986-10-14
申请号：US711652
申请日：1985-03-14
申请人： Steven J. Portalupi , Robert S. Riggs
发明人： Steven J. Portalupi , Robert S. Riggs
IPC分类号： B29D30/30
CPC分类号： B29D30/3007 , B65H2801/93 , Y10T83/6579
摘要： An apparatus and method wherein strip material is clamped to a shuttle finger slidably mounted in a shuttle casing which in turn is slidably mounted on a strip applier frame. The shuttle casing and shuttle finger are movable simultaneously from a retracted first position to a second position with the end of the shuttle casing adjacent an applicator roll. The shuttle finger is then movable by itself from the second position to a third position for transferring a tongue portion of the strip onto the applicator roll. The tongue portion may then be elevated into clamping engagement with the drum and the strip released from the shuttle finger. The shuttle casing and shuttle finger may then be returned to the first position, the drum rotated a predetermined amount to partially wrap the strip around the drum and the strip cut at a predetermined location whereupon the drum is rotated to fully wrap the strip of flexible material around the drum. Guide members at the front edges of the feed path are retractable to permit movement of the shuttle casing into close proximity with the applicator roll. Also a cycle reset clamping assembly is provided for clamping a portion of the strip of flexible material to the applicator roll to allow the shuttle casing to move to the retracted position for cutting of the strip of flexible material in that position when the applicator roll is not elevated into contact with the drum.
摘要翻译：一种装置和方法，其中条带材料被夹紧到可滑动地安装在梭壳中的梭形手指，所述往复式壳体又可滑动地安装在带状施加器框架上。穿梭套管和梭梭可以从缩回的第一位置同时移动到第二位置，同时梭壳的端部与施加辊相邻。穿梭手指然后可以自身从第二位置移动到第三位置，用于将条带的舌部传送到涂抹辊上。然后可以将舌部升高成与鼓和从梭指释放的带的夹紧接合。穿梭套管和穿梭手指然后可以返回到第一位置，滚筒旋转预定量以将带围绕滚筒部分包裹，并且条带在预定位置切割，从而滚筒旋转以完全包裹柔性材料条围绕鼓。在进给路径的前边缘处的引导构件是可缩回的，以允许梭壳运动靠近施胶辊。还提供了一种循环复位夹紧组件，用于将柔性材料条的一部分夹紧到施加辊上，以允许梭壳移动到缩回位置，以在施加辊不是时在该位置切割柔性材料条升高与鼓接触。

4. 发明授权

US4722255A Sheet cutting and transporting system 失效
标题翻译：板材切割和输送系统
公开(公告)号：US4722255A
公开(公告)日：1988-02-02
申请号：US935798
申请日：1986-11-28
申请人： Bruce T. Choate , Steven J. Portalupi
发明人： Bruce T. Choate , Steven J. Portalupi
IPC分类号： B26D7/06 , B26D1/20 , B29D30/46 , B65H5/02 , B26D1/06 , B29D30/04
CPC分类号： B29D30/46 , B26D1/20 , B26D1/205 , Y10T156/1322 , Y10T83/0448 , Y10T83/0605 , Y10T83/2192 , Y10T83/4493 , Y10T83/4645 , Y10T83/748 , Y10T83/7776 , Y10T83/8822
摘要： A sheet member is transported over a knife anvil by a feed conveyor movable from a first position adjacent the knife anvil to a second position overlapping the knife anvil. The feed conveyor has a moving belt which is driven in a forward direction for transporting the sheet member over the anvil and to a takeaway conveyor. The belt is driven in an opposite direction to pull the cut leading edge of the sheet material away from the end of the feed conveyor after cutting of the sheet material and during movement of the feed conveyor to the overlapping position over the anvil. A rotary knife is moved along the knife anvil and is mounted for rocking of the knife in a direction opposite to the direction of travel of the knife to provide a positive shear point.
摘要翻译：片材通过可从邻近刀砧的第一位置移动到与砧座重叠的第二位置的进给传送器在刀砧上运送。进料输送机具有向前驱动的移动带，用于将片材运送到砧座上并送到外包输送机。皮带以相反的方向被驱动，以在切割片材之后以及在将进料输送机移动到砧座上的重叠位置时将片材的切割前缘从进料输送机的端部拉出。旋转刀沿着刀砧移动，并且安装成用于在与刀的行进方向相反的方向上摆动刀，以提供正的剪切点。

5. 发明授权

US4614268A Bead transporting container 失效
标题翻译：珠运输集装箱
公开(公告)号：US4614268A
公开(公告)日：1986-09-30
申请号：US761060
申请日：1985-07-31
申请人： Lawrence E. Chlebina , Steven J. Portalupi , Michael W. Smith
发明人： Lawrence E. Chlebina , Steven J. Portalupi , Michael W. Smith
IPC分类号： B29D30/32 , B29D30/00 , B29D30/48 , B65D85/02 , B65D85/06
CPC分类号： B29D30/0016 , B65D85/02 , B29D2030/0044
摘要： A generally cylindrical wall member (14) of resilient material has an opening (22) extending axially of the container (10) for inserting beads (12) into individual compartments (54) in the container (10). Axially extending sides (30) of the wall member (14) are resiliently movable radially outwardly to grip and hold the beads (12) during transporting. The curvature of the sides (30) is such that a range of different diameter beads (12) can be accommodated. The wall member sides (30) are also resiliently yieldable radially outwardly to permit removal of the beads (12) during movement of the container (10) in a radial direction away from the beads (12) after they are placed around a bead support of a bead storing and feeding apparatus.
摘要翻译：弹性材料的大致圆柱形的壁构件（14）具有沿容器（10）的轴向延伸的开口（22），用于将小珠（12）插入容器（10）中的各个隔室（54）中。壁构件（14）的轴向延伸的侧面（30）可径向向外弹性地移动，以在运输期间抓住并保持珠子（12）。侧面（30）的曲率使得可以容纳不同直径的珠子（12）的范围。壁构件侧（30）也可以径向向外弹性屈服，以允许在容器（10）围绕珠（12）的径向方向移动之后移除珠（12）珠存放进料装置。

6. 发明授权

US4790719A Method for storing and feeding tire beads 失效
标题翻译：储存和喂养轮胎胎圈的方法
公开(公告)号：US4790719A
公开(公告)日：1988-12-13
申请号：US37143
申请日：1987-04-10
申请人： Steven J. Portalupi , Robert S. Riggs
发明人： Steven J. Portalupi , Robert S. Riggs
IPC分类号： B29D30/00 , B65G47/00 , B29D30/08 , B65G15/12
CPC分类号： B29D30/0016 , B29D2030/0044 , Y10S414/121 , Y10S414/123
摘要： A rack (28) which supports the beads (12) in a separated condition is transported to the storing and feeding apparatus (10) where the rack (28) is used to place the beads (12) around a plurality of continuous conveyors (20) which are expanded to grip the beads (12). After the rack (28) is removed from the feeding and storing apparatus (10), the conveyors (20) are actuated to simultaneously and intermittently feed the beads (12) to a bead transfer member. The apparatus (10) includes means (64,66,89) to adjust and level the conveyors (20) to accommodate a range of bead sizes and means (118) to insure feeding of one bead (12) at a time.
摘要翻译：以分离的状态支撑珠子（12）的架子（28）被运送到存放和进给装置（10），在该装置（10）中使用齿条（28）将珠子（12）放置在多个连续输送机（20 ），其被扩展以夹紧珠（12）。在从进料和储存装置（10）移除齿条（28）之后，输送机（20）被致动以同时并间歇地将珠子（12）进给到滚珠传送部件。装置（10）包括用于调节和调平输送机（20）以容纳一定范围的珠粒尺寸的装置（64,66,89）和装置（118），以确保一次一个珠子（12）的进给。

7. 发明授权

US4683020A Apparatus for storing and feeding tire beads 失效
标题翻译：用于储存和喂入轮胎胎圈的装置
公开(公告)号：US4683020A
公开(公告)日：1987-07-28
申请号：US761181
申请日：1985-07-31
申请人： Steven J. Portalupi , Robert S. Riggs
发明人： Steven J. Portalupi , Robert S. Riggs
IPC分类号： B65G57/09 , B29D30/00 , B65G57/11 , B65G59/06 , B29D30/08 , B65G15/12
CPC分类号： B29D30/0016 , B29D2030/0044 , Y10S414/123 , Y10T156/1744
摘要： A rack (28) which supports the beads (12) in a separated condition is transported to the storing and feeding apparatus (10) where the rack (28) is used to place the beads (12) around a plurality of continuous conveyors (20) which are expanded to grip the beads (12). After the rack (28) is removed from the feeding and storing apparatus (10), the conveyors (20) are actuated simultaneously and intermittently to feed the beads (12) to a bead transfer member. The apparatus (10) includes means (64,66,89) to adjust and level the conveyors (20) to accommodate a range of bead sizes and means (118) to insure feeding of one bead (12) at a time.
摘要翻译：以分离的状态支撑珠子（12）的架子（28）被运送到存放和进给装置（10），在该装置（10）中使用齿条（28）将珠子（12）放置在多个连续输送机（20 ），其被扩展以夹紧珠（12）。在从进料和储存装置（10）移除齿条（28）之后，输送机（20）被同时和间歇地致动以将珠子（12）供给到滚珠传送部件。装置（10）包括用于调节和调平输送机（20）以容纳一定范围的珠粒尺寸的装置（64,66,89）和装置（118），以确保一次一个珠子（12）的进给。

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