公开(公告)号：US4553461A

公开(公告)日：1985-11-19

申请号：US433651

申请日：1982-10-12

Applicant: Larry P. Belongia

Inventor： Larry P. Belongia

IPC: B26D7/00 ,  B26D7/26 ,  B26D1/56

CPC classification number: B26D7/265 ,  B26D7/00 ,  B26D7/2614 ,  B26D7/2628 ,  Y10T83/4827 ,  Y10T83/4833 ,  Y10T83/4838 ,  Y10T83/4844

Abstract: A rotary die cutter includes a frame having spaced side plates. An anvil roll and a die plate roll are rotatably supported in bearing housings which are mounted in vertical slots in the side plates. A roll gap adjustment unit includes a lead screw and a follower member fixedly attached to the anvil bearing housing. The lead screw is threaded into said follower and projects upwardly. A thrust bearing is mounted on the sprocket and the upper bearing housing rests on the thrust bearing. An actuator is mounted to the side frame and a chain and sprocket couples it to the gap sprocket. The actuator includes a gear reduction drive means having a rotating input dial and an output coupled to the actuator sprocket to rotate the chain and sprocket at the rate of substantially one revolution for each one hundred revolutions of the input dial. Cam roller units engage the outer bottom ends of the anvil roll. Spring-loaded preload cam roller units engage the opposite top ends of the die cut roll. Each roller assembly includes a pair of cam rollers mounted in a yoke and engaging the surface of the roll. The preload cam roller units include an adjustment screw threaded through a load plate and bearing on the backside of the yoke. A pair of bolts pass through the load plate and thread into the frame. Springs act between the bolt heads and the plate to load the die roll and thereby both the die and anvil rolls downwardly and thereby eliminate the effect of bearing clearance in the operation of the rolls.

Abstract translation: 旋转模切机包括具有间隔侧板的框架。 砧辊和模板辊被可旋转地支撑在安装在侧板中的垂直狭槽中的轴承壳体中。 辊间隙调节单元包括固定在砧座轴承座上的导螺杆和从动件。 导螺杆拧入所述随动件并向上突出。 推力轴承安装在链轮上，上轴承座支撑在推力轴承上。 致动器安装在侧框架上，链条和链轮将其连接到间隙链轮。 致动器包括齿轮减速驱动装置，其具有旋转的输入拨盘和连接到致动器链轮的输出件，用于以每转一百转输入转盘的速度旋转链轮和链轮。 凸轮滚子单元接合砧辊的外底端。 弹簧加载的预压凸轮滚子单元接合模切辊的相对的顶端。 每个辊组件包括安装在轭中并与辊的表面接合的一对凸轮辊。 预压凸轮辊单元包括螺纹穿过负载板并且在轭的背面上的轴承的调节螺钉。 一对螺栓穿过装载板并进入框架。 弹簧在螺栓头和板之间起作用以装载模具辊，从而模具和砧座向下滚动，从而消除了在辊的操作中轴承间隙的影响。

公开(公告)号：US06513565B1

公开(公告)日：2003-02-04

申请号：US09451555

申请日：1999-12-01

Applicant: John D. Rupel ,  John R. Thomson ,  Larry P. Belongia

Inventor： John D. Rupel ,  John R. Thomson ,  Larry P. Belongia

IPC: E06B906

CPC classification number: E06B9/26 ,  Y10T156/1003 ,  Y10T156/1051 ,  Y10T428/24149 ,  Y10T428/24165

Abstract: A light control window covering includes a plurality of cells attached one atop the other. Each cell has a substantially opaque top strip at the top of the cell and a substantially opaque bottom strip at the bottom of the cell. Each cell also includes a substantially transparent front sheer member extending vertically at a front of the window covering having an upper end folded inwardly toward a front edge of the top strip and a lower end folded inwardly toward a front edge of the bottom strip, and a substantially transparent rear sheer member extending vertically at a rear of the window covering having an upper end folded inwardly toward a rear edge of the top strip and a lower end folded inwardly toward a rear edge of the second strip. An individual cell is formed by flexibly connecting the end portions of the front and rear sheer members to adjacent ends of the top and bottom strips to form a generally rectangular-shaped loop. The window covering includes an operating element in contact with the plurality of cells for causing relative vertical movement of the front and rear sheer members which, in turn, causes the top and bottom substantially opaque strips to rotate between a first substantially horizontal position which allows light to flow through the sheer members and a second position in which the opaque strips at least partially obstruct the flow of light through the sheer members. In certain embodiments, the ends of the front and rear sheer strips overlap the ends of the opaque strips and the adhesive is provided between the overlapped ends. Also disclosed are preferred methods of making light controlling window coverings.

Abstract translation: 光控制窗口覆盖物包括多个彼此附接的单元。 每个电池在电池顶部具有基本上不透明的顶部带，并且在电池底部具有基本上不透明的底部带。 每个单元还包括一个基本上透明的前倾斜构件，其在窗口的前部处垂直延伸，其上端朝向顶部带的前边缘向内折叠，并且向下朝向底部带的前边缘向内折叠， 基本上透明的后透镜构件在窗盖的后部处垂直延伸，其上端朝向顶部条的后边缘向内折叠，并且向下朝向第二条的后边缘折叠的下端。 单个电池通过将前后侧薄板构件的端部柔性地连接到顶部和底部带的相邻端而形成大致矩形的环。 窗户覆盖物包括与多个单元接触的操作元件，用于引起前和后剪板元件的相对垂直运动，这又使得顶部和底部基本上不透明的条带在允许光线的第一基本水平位置之间旋转 流过薄层构件和第二位置，其中不透明条至少部分地阻碍通过透明薄层构件的光流。 在某些实施例中，前和后剪切带的端部与不透明条带的端部重叠，并且粘合剂设置在重叠端部之间。 还公开了制造光控窗帘的优选方法。

公开(公告)号：US06227279B1

公开(公告)日：2001-05-08

申请号：US09495773

申请日：2000-02-01

Applicant: Larry P. Belongia ,  John R. Thomson

Inventor： Larry P. Belongia ,  John R. Thomson

IPC: E06B9303

CPC classification number: E06B9/303 ,  E06B2009/2441

Abstract: A Venetian type blind has a bottomrail, a headrail positioned above the bottomrail, a tilting slat, and two sets of slats carried on either upper ladders or lower ladders. The tilting slat has a center segment and an end segment pivotably attached to each end of the center segment by a common axle that runs through the center segment. The first set of slats is carried on a set of upper ladders extending from the headrail to the center segment of the tilting slat. The second set of slats are carried on a set of lower ladders extending from the end segments of the tilting slat to the bottomrail. To change the lower slats to a position different from the upper slats an operator turns an end segment relative to the center segment. Since the end segments are on a common axle they will turn together. A locking tab may be provided on each end segment which will lock the end segments to the center segment. When the end segments are so locked they will turn with the center segment and all of the slats will move together.

Abstract translation: 威尼斯式盲板具有底轨，位于底轨上方的头轨，倾斜板条和两条上层梯子或下层梯子上的两条板条。 倾斜板条具有中心部分和端部部分，该中心部分通过穿过中心部分的公共轴可枢转地附接到中心部分的每个端部。 第一组板条由从头轨延伸到倾斜板条的中心部分的一组上梯子上承载。 第二组板条承载在从倾斜板条的端部段延伸到底轨的一组下梯子上。 为了将下板条更改为与上板条不同的位置，操作者可以相对于中心部分转动端段。 由于端段在公共轴上，因此它们将在一起。 可以在每个端部段上设置锁定突片，其将端部段锁定到中心段。 当端段如此锁定时，它们将与中心区段一起转动，并且所有板条将一起移动。

公开(公告)号：US4798350A

公开(公告)日：1989-01-17

申请号：US55697

申请日：1987-05-29

Applicant: Allen R. Jorgensen ,  Larry P. Belongia ,  Kenneth A. Gordon ,  John L. La Haye

Inventor： Allen R. Jorgensen ,  Larry P. Belongia ,  Kenneth A. Gordon ,  John L. La Haye

IPC: B65H19/22 ,  B65H19/26 ,  B65H19/28 ,  B65H18/08

CPC classification number: B65H19/2215 ,  B65H19/267 ,  B65H19/28 ,  B65H2408/23152

Abstract: A paper web rewind device includes a rewind turret having circumferentially spaced support members with end chucks for rotatably supporting tubular cores on which a web is rewound. Each set of supports is separately rotated and the turret is rotated to locate one core at a rewind station and the second core at an unload/load station. A rider roll at the rewind station is pivotally mounted and moves upwardly onto the core and then outwardly as the roll diameter increases. Just prior to completion of a rewound roll, the turret rotates and moves the rewinding roll while continuing to wind web thereon and also moves a new core to the loading station with rider roll moved to engage the new core. The moving web engages the new core which is rotated at winding speed. A sensor senses the turret position and is operable to decrease the winding speed of the wound roll to create a slack loop between the new core and the wound roll. The high speed rotating new core attracts the slack web onto the new core and the web wraps onto the new core and into the nip between the new core and rider roll. The rotation of the wound roll is stopped and the rotating new roll pulls on the slack loop and creates a sudden snap action force on the web. The snap action force separates the web immediately adjacent the rider roll on a line extending across the web and thereby frees the web for a continuous winding onto the new core.

公开(公告)号：US4971263A

公开(公告)日：1990-11-20

申请号：US269672

申请日：1988-11-10

Applicant: Larry P. Belongia ,  Brian J. Gruszynski

Inventor： Larry P. Belongia ,  Brian J. Gruszynski

IPC: B65H18/14 ,  B65H18/26 ,  B65H19/22

CPC classification number: B65H18/26 ,  B65H18/14 ,  B65H19/22 ,  B65H2301/331 ,  B65H2301/41342 ,  B65H2408/23152 ,  B65H2511/242 ,  B65H2601/22

Abstract: A web rewind apparatus includes an interior rider roll unit moving with a turret and engaging the winding roll during winding and particularly during indexing to move a new core in place and remove the winding roll. The rider rill is pivotally mounted within the roll support, rotates with the rewinding roll and engages the roll during rewinding or during indexing only. In another form, the rider roll is mounted on the turret by a linear slide and a counterweight member. A coupling connects the rider roll unit and the counterweight member to create an essentially zero gravity force by the rider roll unit. A pistonless cylinder is coupled to the counterweight to apply a constant surface force on the rider roll and thereby on the winding roll. The rider roll is mounted on the slide unit in a suitable bearing unit with the axis of the rider roll parallel to the winding axis. Adjustable bearing units mounted to the slide and permit skewing of the rider roll relative to the winding axis.

Abstract translation: 卷筒纸卷绕装置包括内部骑手辊单元，其随着转盘移动并且在卷绕期间特别地在分度运动期间与卷绕辊接合以将新的芯移动到位并移除卷绕辊。 骑车人轮辋可枢转地安装在卷轴支承件内，与倒卷辊一起旋转，并在倒卷过程中或仅在分度索引期间与辊接合。 在另一种形式中，骑手辊通过线性滑块和配重构件安装在转台上。 联接器连接骑车人辊单元和配重构件，以通过骑车人辊单元产生基本上为零的重力。 无活塞气缸联接到配重上以在骑手辊上并由此在卷绕辊上施加恒定的表面力。 骑手辊在合适的轴承单元中安装在滑动单元上，其中骑手辊的轴线平行于卷绕轴线。 安装在滑块上的可调轴承单元允许骑手辊相对于卷绕轴线倾斜。