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81. 发明授权

US5251523A Extruded plastic cutting assembly and machine 失效
标题翻译：挤压塑料切割装配机
公开(公告)号：US5251523A
公开(公告)日：1993-10-12
申请号：US856529
申请日：1992-03-23
申请人： Harry M. Fisher , Stuart N. Fisher
发明人： Harry M. Fisher , Stuart N. Fisher
IPC分类号： B26D1/00 , B26D1/08 , B26D5/12 , B26D5/38 , B26D7/00 , B26D7/18 , B26D5/28
CPC分类号： B26D7/1854 , B26D1/0006 , B26D1/08 , B26D5/12 , B26D5/38 , B26D7/0006 , B26D2001/006 , Y10T83/2066 , Y10T83/2194 , Y10T83/446 , Y10T83/4465 , Y10T83/5815 , Y10T83/6569 , Y10T83/764 , Y10T83/8853 , Y10T83/8878 , Y10T83/9447 , Y10T83/9454
摘要： A cutting machine for cutting elongated, extruded plastic articles includes a cutter assembly composed of a pair of side-by-side, plate-like cutting die bushings having a transverse article opening formed therethrough configured and dimensioned to accommodate the passage and guidance of an elongated extruded plastic article therethrough, and a thin, generally planar cutting blade having a cutting edge. The blade is supportable for reciprocable movement between the cutting die bushings for movement between an operative position in which the blade moves across the article opening so as to cut an article disposed therein and an inoperative position in which the blade is displaced from the article opening. The blade is supported for reciprocable movement by at least one support finger disposed on each side of the blade which serves to prevent buckling of the blade. The machine also includes feed means disposed in front of the cutter assembly for feeding plastic articles to and through the article opening of the cutting die bushings and a reciprocable dead stop means disposed behind the cutter assembly in general alignment with the article opening for movement between an operative position in which it moves into the path of and stops the advance of the article and an inoperative position in which it is removed from the path of the article.
摘要翻译：用于切割细长的挤出塑料制品的切割机包括由一对并排的板状切割模具衬套组成的切割器组件，所述切割模具套筒具有形成在其上的横向制品开口，所述横向制品开口构造成尺寸适于容纳细长的，挤出的塑料制品，以及具有切割边缘的薄的，大致平面的切割刀片。所述刀片可支撑于所述切割模具衬套之间的往复运动，用于在所述刀片运动穿过所述物品开口的操作位置之间移动，以便切割设置在其中的物品和所述刀片从所述物品开口移位的非工作位置。叶片被支撑用于通过设置在叶片的每一侧上的至少一个支撑指状器来往复运动，其用于防止叶片的翘曲。机器还包括设置在切割器组件前面的进给装置，用于将塑料制品供给到切割模具衬套的制品开口并通过切割模具衬套的制品开口;以及可往复运动的止动装置，其布置在切割器组件的后面，与制品开口大致对准，操作位置，其中它移动到物品的前进路径并停止物品的前进以及从物品路径移除的不工作位置。

82. 发明授权

US5235887A Cutter apparatus 失效
标题翻译：刀具设备
公开(公告)号：US5235887A
公开(公告)日：1993-08-17
申请号：US908908
申请日：1992-07-02
申请人： Mikio Moriya
发明人： Mikio Moriya
IPC分类号： B26D1/08 , B26D7/01 , B41J11/70
CPC分类号： B41J11/70 , B26D1/085 , B26D7/015 , Y10T83/2159 , Y10T83/2166 , Y10T83/4645 , Y10T83/5769 , Y10T83/8843 , Y10T83/9314 , Y10T83/9449
摘要： A cutter apparatus having a fixed blade in an opening of a paper feeding guide; and a movable blade having a cutting portion which enters into the opening. A paper holding plate is provided on the movable blade slidably in the cutting direction. The distal end of the paper holding plate is kept projected by a sliding mechanism in the cutting direction from the distal end of the cutting portion of the movable blade. With the paper holding plate firmly holding the paper against the feeding guide, the sliding mechanism further moves the movable blade into the opening. On carrying out the cutting operation, firstly the paper holding plate slidingly reaches the recording paper and tightly keeps the paper stationary. Thereafter the cutting portion of the movable blade moves forward enters into the opening to cut the paper. The result is that the recording paper does not escape when undergoing the cutting operation, the cutting quality can be kept excellent to a certain extent irrespective e.g. of the condition of the movable blade.
摘要翻译：一种在送纸引导件的开口中具有固定刀片的切割装置; 以及具有进入开口的切割部分的可动刀片。纸张保持板沿切割方向可滑动地设置在可动刀片上。纸张保持板的远端从可动刀片的切割部分的远端沿切割方向由滑动机构保持突出。在纸张保持板将纸张牢固地固定在馈送引导件上的情况下，滑动机构进一步将可动刀片移动到开口中。在进行切割操作时，首先将纸张保持板滑动到达记录纸，并将纸张静止。此后，可动刀片的切割部分向前移动进入开口以切割纸张。结果是，当进行切割操作时，记录纸不会逸出，切割质量可以在一定程度上保持优异，的可动刀片的状态。

83. 发明授权

US5211091A Pleat pack cutter 失效
标题翻译：褶包装切割机
公开(公告)号：US5211091A
公开(公告)日：1993-05-18
申请号：US907874
申请日：1992-07-02
申请人： Everett A. Cole
发明人： Everett A. Cole
IPC分类号： B26D1/08 , B26D5/32 , B26D5/34 , B26D7/28 , B31D5/00
CPC分类号： B26D1/085 , B26D5/32 , B26D5/34 , B26D7/28 , B31D5/0082 , Y10S83/949 , Y10T83/101 , Y10T83/148 , Y10T83/2068 , Y10T83/343 , Y10T83/446 , Y10T83/4645 , Y10T83/658
摘要： An apparatus for cutting pleated paper, and especially for filtration media for the automotive industry. Two tooth roller chains in parallel are supported above a support plate upon which pleated paper is placed. There is an opening in the plate through which the teeth of two sprockets supported beneath the plate may extend to mesh with the teeth of the corresponding roller chain. The teeth on both the chain and the sprocket are the same height as the pleated paper and when driven by an electric motor pulls the paper through the device separating each pleat. One pleat at a time is pushed through a slit in the table top at which point the pleat knuckle is sheared off by pneumatic operated cutter blade. A fiberoptics infrared scanner is used to monitor the amount of pleated material available. The number of pleats cut on any one run is controlled.
摘要翻译：一种用于切割褶皱纸的装置，特别是用于汽车工业的过滤介质。平行的两个齿辊链被支撑在支撑板上方，在其上放置褶皱纸。板中有一个开口，通过该开口支撑在板下方的两个链轮的齿可以延伸以与相应的滚子链的齿啮合。链条和链轮上的齿与褶皱纸具有相同的高度，当由电动机驱动时，将纸张穿过分离每个褶皱的装置。一次褶皱被推过台面上的一个狭缝，此时褶皱关节被气动切割刀片剪切掉。使用光纤红外扫描仪来监测可用的打褶材料的数量。控制任何一个运行中切割的褶皱数量。

84. 再颁专利

USRE34195E Armature paper feeding, cutting, and inserting device 失效
公开(公告)号：USRE34195E
公开(公告)日：1993-03-16
申请号：US788524
申请日：1991-11-06
申请人： Luciano Santandrea , Massimo Lombardi
发明人： Luciano Santandrea , Massimo Lombardi
IPC分类号： B26D7/06 , B26D1/08 , H02K15/10
CPC分类号： H02K15/10 , Y10T29/49004 , Y10T29/49012 , Y10T29/5138 , Y10T29/5192 , Y10T29/53022 , Y10T29/53061 , Y10T29/53152 , Y10T83/4594 , Y10T83/5833
摘要： A machine for driving and variable length cutting of the paper used in the armature of an electric motor rotor. The machine comprises a feed distance covered by the paper between shaping rollers, over which a pressure wheel is located which pushes the paper against a ledge and then slips. A paper cutting blade is inserted between the wheel and the ledge. Transfer devices located between the blade and the ledge transfer the cut paper to a bending fixture, which gives the paper the shape of the rotor slot. The paper is pushed into the rotor slot by inserting devices. The rotor is moved from the conveyor on which it is supplied to a suitable position to receive the paper. Locking elements connected to the ledge vary the length of the cut paper with respect to the height of the rotor slots where the paper is inserted.

85. 发明授权

US5174182A Machine for feeding and cutting sheet material 失效
标题翻译：送料和切片机材料
公开(公告)号：US5174182A
公开(公告)日：1992-12-29
申请号：US832730
申请日：1992-02-07
申请人： Ben J. Rosenthal , Gregory Starr , Arkady Kats
发明人： Ben J. Rosenthal , Gregory Starr , Arkady Kats
IPC分类号： B26D1/08 , B26D7/24 , B26D7/26 , B26D7/28
CPC分类号： B26D7/265 , B26D1/085 , B26D7/24 , B26D7/2628 , B26D7/28 , Y10T83/091 , Y10T83/664 , Y10T83/8755 , Y10T83/888 , Y10T83/8881
摘要： A machine for feeding and cutting sheet material includes a housing and a framework pivoted on the housing to permit loading of sheet material into the machine. A feed roll is journalled in the housing. A cooperating pressure roll is journalled on the framework. A spring is adjustably carried on the framework for adjusting the pressure of the pressure roll toward the feed roll. A knife blade on the framework, and fixed to the framework cooperates with a movable knife blade in the housing for cutting predetermined lengths of sheet material. A cam follower bearing is provided in the housing to help guide movement of the knife blade in the housing. A spring adjustment is provided in the linkage connecting the cylinder driving the movable knife blade and the movable knife blade for varying the force of the movable knife blade against the cam roller bearing. A safety interlock in circuit with the drive motor for the feed roll will stop the drive motor when there is a jam of sheet material in the machine in use or if the framework is open.
摘要翻译：用于进给和切割片材的机器包括壳体和在壳体上枢转的框架，以允许片材加载到机器中。饲料辊被安置在壳体中。一个合作的压力辊被挂在框架上。弹簧可调节地承载在框架上，用于调节加压辊朝向进给辊的压力。框架上的刀片，并且固定到框架上与壳体中的可移动刀片配合，用于切割预定长度的片材。凸轮从动轴承设置在壳体中以帮助引导刀片在壳体中的移动。在连接驱动可动刀片的刀片和可动刀片的连杆上设置弹簧调节器，用于改变可动刀片对凸轮滚子轴承的力。当使用机器中的片材卡住或框架打开时，与进给辊的驱动电机的电路中的安全联锁将停止驱动电机。

86. 发明授权

US5033727A In-line chopper to trim backbone of multiple page signatures collated on an inserter 失效
标题翻译：在插入器上整理的多页签名的中间线切割器
公开(公告)号：US5033727A
公开(公告)日：1991-07-23
申请号：US360974
申请日：1989-06-02
申请人： Richard Szewczyk , Delmar O. Barton
发明人： Richard Szewczyk , Delmar O. Barton
IPC分类号： B26D1/08 , B26D7/06
CPC分类号： B26D7/0675 , B26D1/08
摘要： The backbone portions of multiple page documents are trimmed by a chopper unit on a collating conveyor of an envelope inserter machine downstream of a supply station from which the documents are transferred to the conveyor, in order to establish collated sets of separated sheets onto which additional single insert sheets are added from other supply stations.
摘要翻译：多个页面文档的主干部分由供料站下游的信封插入机的整理输送机上的斩波单元进行修剪，供应站将文档传送到输送机，以便建立成对分离的纸张组，其上附加单独的纸张从其他供应站添加插页。

87. 发明授权

US5000070A Cutter 失效
标题翻译：刀具
公开(公告)号：US5000070A
公开(公告)日：1991-03-19
申请号：US463731
申请日：1990-01-12
申请人： Yoshio Ozawa , Teruo Shibazaki
发明人： Yoshio Ozawa , Teruo Shibazaki
IPC分类号： B26D1/08 , B26D7/26
CPC分类号： B26D7/2628 , B26D1/085 , B26D2007/2685 , Y10T83/8776 , Y10T83/8843 , Y10T83/8854
摘要： A cutter for cutting a thin material by engagement between a movable blade and a fixed blade comprises a spring member which is disposed between the movable blade and a movable base for moving the movable blade in the direction of engagment and is adapted to urge the movable blade in a direction perpendicular to the linearly reciprocal motion of the movable base so as to bring the movable blade into contact with the fixed blade.

88. 发明授权

US4986155A Cutting apparatus for extruded materials 失效
标题翻译：挤压材料切割设备
公开(公告)号：US4986155A
公开(公告)日：1991-01-22
申请号：US255971
申请日：1988-10-11
申请人： Donald F. Hays, Jr.
发明人： Donald F. Hays, Jr.
IPC分类号： B26D1/08 , B26D5/20
CPC分类号： B26D1/08 , B26D5/20 , Y10T74/1511 , Y10T74/1524 , Y10T74/1553 , Y10T83/4493 , Y10T83/4511 , Y10T83/4541 , Y10T83/4582 , Y10T83/4597 , Y10T83/6569 , Y10T83/664 , Y10T83/6668
摘要： Apparatus (10) for repeatedly cutting extruded rubber and plastic material (M) at preselected locations along a length thereof including, a frame (11), a drive shaft (35) mounted on the frame, a drive member (25) effecting a selected speed of rotation of the drive shaft, feed rolls (110) intermittently driven by the drive shaft for controllably advancing the extruded material, and a cutting element (B) reciprocally driven by the drive shaft for repeatedly cutting the extruded material advanced by the feed rolls at the preselected locations.
摘要翻译：用于在预定位置沿着其长度反复切割挤压橡胶和塑料材料（M）的设备（10），包括框架（11），安装在框架上的驱动轴（35），实现所选择的驱动构件驱动轴的旋转速度，由驱动轴间歇地驱动的可控地推进挤出材料的进给辊（110）以及由驱动轴往复驱动的切割元件（B），用于反复切割由进给辊推进的挤压材料在预选的位置。

89. 发明授权

US4977665A Transformer dismantling salvage system 失效
标题翻译：变压器拆解补救系统
公开(公告)号：US4977665A
公开(公告)日：1990-12-18
申请号：US403300
申请日：1989-09-05
申请人： Richard J. Priest , Richard J. Priest, Jr.
发明人： Richard J. Priest , Richard J. Priest, Jr.
IPC分类号： B23D15/00 , B23D31/00 , B26D1/08
CPC分类号： B26D1/08 , B23D15/00 , B23D31/00 , Y10T29/5139 , Y10T29/53274
摘要： An automated system for forcibly dismantling used power transformers so that their metal constituents may be recovered for recycling. A rigid, generally cubicle frame is supported upon a suitable concrete floor. A cutting carriage is independently suspended from suitable rails attached to the frame for slidable movements toward or away from a receiving station into which transformer to be processed are conveyed. The cutter carriage includes a removable cutter blade configured to compressively shear transformer windings. The cutter carriage cooperates with a reciprocating attack carriage which is slidably suspended for independent movements toward or away from the receiving station. The attack carriage comprises an attack blade having at least one outwardly projecting penetrator which initially stabs and captures transformer to be processed. Both carriages may be hydraulically moved towards or away from each other. The attack carriage is preferably suspended from the cutter carriage. When compressed together shearing elements associated with the cutter blade and a specially configured attack plate quickly cut through transformers to aid in the recycling of their metal cores and windings. Transformers delivered to the receiving station may be lifted into a vulnerable attack position by an elevator. After a transformer is conveyed to the receiving station, it is preferably braced by a pusher plate prior to penetration by the attack system.
摘要翻译：一种用于强制拆卸二手电力变压器的自动化系统，使其金属成分可以回收再循环。刚性的，通常的隔间框架支撑在合适的混凝土地板上。切割托架独立地悬挂在附接到框架上的合适的导轨上，以便朝向或远离待传送变压器的接收站可滑动地移动。切割器托架包括构造成压缩地剪切变压器绕组的可拆卸的切割刀片。切割器托架与往复式攻击托架配合，该往复式攻击托架可滑动地悬挂，用于朝向或远离接收站的独立运动。攻击托架包括具有至少一个向外突出的穿透器的攻击刀片，其最初刺入并捕获待加工的变压器。两个支架可以液压地朝向或远离彼此移动。攻击托架优选地悬挂在刀架上。当与剪切刀片相关联的剪切元件和特殊构造的攻击板被压缩在一起时，快速切割变压器以帮助其金属芯和绕组的再循环。交付给接收站的变压器可能被电梯提升到易受攻击的位置。在变压器被传送到接收站之后，优选地在被攻击系统穿透之前由推板支撑。

90. 发明授权

US4936177A Cutter 失效
标题翻译：刀具
公开(公告)号：US4936177A
公开(公告)日：1990-06-26
申请号：US282935
申请日：1988-12-08
申请人： Yoshio Ozawa , Teruo Shibazaki
发明人： Yoshio Ozawa , Teruo Shibazaki
IPC分类号： B26D1/08 , B26D7/26
CPC分类号： B26D7/2628 , B26D1/085 , B26D2007/2685 , Y10T83/8776 , Y10T83/8843 , Y10T83/8854
摘要： A cutter for cutting a thin material by engagement between a movable blade and a fixed blade comprises a spring member which is disposed between the movable blade and a movable base for moving the movable blade in the direction of engagement and is adapted to urge the movable blade in a direction perpendicular to the linearly reciprocal motion of the movable base so as to bring the movable blade into contact with the fixed blade.
摘要翻译：用于通过可动刀片和固定刀片之间的接合来切割薄材料的切割器包括弹簧件，该弹簧件设置在可动刀片和可移动底座之间，用于沿着接合方向移动可动刀片，并且适于推动可动刀片在垂直于可动基座的线性往复运动的方向上，使可动刀片与固定刀片接触。

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