-
公开(公告)号：US4951967A
公开(公告)日：1990-08-28
申请号：US243722
申请日：1988-09-13
申请人： Horst B. Michalik
发明人： Horst B. Michalik
CPC分类号： B26F1/22 , B26F1/14 , B26F1/18 , B26F1/20 , B42D15/00 , Y10T428/15 , Y10T83/9314
摘要： A signature formed as a plurality of layers of paper sheets and having a fold line is provided along the fold line with a line of spaced perforations. This line of perforations is formed by a signature perforating knife which has a plurality of spaced perforating teeth. The folded signature avoids creases and bulges during stacking of plural signatures.
摘要翻译： 沿折叠线设置具有多个间隔开的线的多层纸张并具有折叠线的签名。 该穿孔线由具有多个间隔开的穿孔齿的签名穿孔刀形成。 折叠的签名在堆叠多个签名期间避免折痕和凸起。
-
62.发明授权Apparatus for continuously cutting soft material subject to elongation by tensile force 失效用于连续切割由拉伸力伸长的软质材料的装置
公开(公告)号：US4945795A
公开(公告)日：1990-08-07
申请号：US248812
申请日：1988-09-23
申请人： Hideo Tone
发明人： Hideo Tone
CPC分类号： B26D7/08 , B26D1/065 , B26F1/22 , Y10T83/0467 , Y10T83/0572 , Y10T83/207 , Y10T83/2074 , Y10T83/6472 , Y10T83/902
摘要： An apparatus for cutting soft sheetlike material, such as a fabric material, which is subject to elongation due to effect of tensile force. The apparatus has a driving device for supplying a layered severable material in an intermittent step-like manner from an upper position to a lower position. A cutting device cooperates with the layered severable material, when in a stationary vertically-suspended condition, for forming cutting lines of basic configuration therein along the elongate direction thereof, with such cutting lines being repeatedly formed following each advancing step of the material to create cutting lines which extend substantially continuously along the severable material. Devices are also provided for removing non-wanted portions of the severable material so as to leave only the essential portion. The severable material includes, superimposed sheets of flexible soft material and thin flexible backing, which sheets are separated and independently wound following the cutting step.
摘要翻译： 一种用于切割由于张力的作用而经受伸长的软质片状材料如织物材料的设备。 该装置具有驱动装置，用于从上部位置向下部位置以间歇级的方式提供分层的可分离材料。 当处于静止的垂直悬挂状态时，切割装置与分层的可分割材料配合，用于沿着其细长方向在其中形成基本构型的切割线，其中在材料的每个前进步骤之后重复地形成切割线以产生切割 沿着可分割材料基本连续延伸的线。 还提供了用于移除可分割材料的不想要的部分以便仅留下必要部分的装置。 可分割材料包括柔性软材料和薄柔性背衬的叠合片，该片材在切割步骤之后被分离并独立地卷绕。
-
公开(公告)号：US4913015A
公开(公告)日：1990-04-03
申请号：US248810
申请日：1988-09-23
申请人： Hideo Tone
发明人： Hideo Tone
CPC分类号： B26D7/08 , B26D1/065 , B26F1/0007 , B26F1/22 , B29C33/0038 , Y10T83/207 , Y10T83/8831 , Y10T83/902
摘要： An apparatus for cutting soft sheetlike material, such as a fabric material, which is subject to elongation due to effect of tensile force. The apparatus has a driving device for supplying a layered severable material in an intermittent step-like manner from an upper position to a lower position. A cutting device cooperates with the layered severable material, when in a stationary vertically-suspended condition, for forming cutting lines of basic configuration therein along the elongate direction thereof, with such cutting lines being repeatedly formed following each advancing step of the material to create cutting lines which extend substantially continuously along the severable material. Devices are also provided for removing unwanted portions of the severable material so as to leave only an essential portion. The severable material includes superimposed sheets of flexible soft material and thin flexible backing, which sheets are separated and independently wound following the cutting step.
摘要翻译： 一种用于切割由于张力的作用而经受伸长的软质片状材料如织物材料的设备。 该装置具有驱动装置，用于从上部位置向下部位置以间歇级的方式提供分层的可分离材料。 当处于静止的垂直悬挂状态时，切割装置与分层的可分割材料配合，用于沿着其细长方向在其中形成基本构型的切割线，其中在材料的每个前进步骤之后重复地形成切割线以产生切割 沿着可分割材料基本连续延伸的线。 还提供了用于去除可分割材料的不想要的部分以便仅留下必要部分的装置。 可分割材料包括柔性软材料和薄柔性背衬的叠加片材，这些片材在切割步骤之后被分离并独立地卷绕。
-
公开(公告)号：US4850947A
公开(公告)日：1989-07-25
申请号：US183051
申请日：1988-04-19
CPC分类号： B41L1/02 , B26D7/2614 , B26D9/00 , B26F1/22 , B65H39/16 , Y10T156/1056 , Y10T156/1057 , Y10T156/108
摘要： Apparatus for processing multisheet or manifold business forms assemblies comprises at least one pair of rotary slitters, a male crimping die or punch associated with one of the slitting blades of the pair for rotation therewith, and a female crimping die or punch receptacle associated with the other of the slitting blades for rotation therewith. Upon rotation of the slitters and their associated crimping dies, the manifold assembly is concurrently slit and crimped to produce locks or paper staples in the body of the assembly. These paper staples effectively hold the various sheets of the assembly in registration or alignment during subsequent processing, but readily permit separation of the various sheets of the assembly when desired.
-
公开(公告)号：US4625612A
公开(公告)日：1986-12-02
申请号：US779070
申请日：1985-09-23
申请人： Robert J. L. Oliver
发明人： Robert J. L. Oliver
CPC分类号： G06K21/00 , A21C11/04 , B26F1/22 , Y10T83/0215 , Y10T83/4838 , Y10T83/9408
摘要： A rotary press mechanism is disclosed, including a die roller and a cooperating anvil roller. The anvil roller is formed to have an annular outer surface. The die roller is formed to have an annular outer surface portion and a cutting die formed on the die roller surface. The cutting die is formed of a pattern of substantially identical cutting elements shaped to substantially outline a rectangular area. The cutting die elements include cutting edge portions extending from the annular outer surface portions of the die roller a distance substantially equal to the distance between the annular outer surface portions of the die roller and anvil roller. The die elements may also include relief portions, disposed intermediate said cutting edge portions along the rectangular outline. The relief portions may be flush with the annular outer surface portion of the die roller, or may extend from the die roller annular outer surface portion a shorter distance than the die element cutting edge portion. The die roller and the anvil roller cooperate to outline and substantially cut a pattern of punches on the tabulation cards passing therethrough. The punches are readily removeable from the tabulation card upon the application of pressure.
摘要翻译： 公开了一种旋转压力机构，包括模具辊和协作式砧辊。 砧辊形成为具有环形外表面。 模具辊形成为具有环形外表面部分和形成在模具辊表面上的切割模具。 切割模具由基本上相同的切割元件的图案形成，其形状基本上轮廓形成矩形区域。 切割模具元件包括从模具辊的环形外表面部分延伸的切割边缘部分，该距离基本上等于模具辊和砧辊的环形外表面部分之间的距离。 模具元件还可以包括沿着矩形轮廓设置在所述切割边缘部分之间的释放部分。 浮雕部分可以与模具辊的环形外表面部分齐平，或者可以从模具辊环形外表面部分延伸到比模具元件切割边缘部分更短的距离。 模具辊和砧辊协作以勾画并且基本上切割穿过其上的制表卡上的冲压图案。 在施加压力时，冲头可容易地从制表卡上移除。
-
公开(公告)号：US4567711A
公开(公告)日：1986-02-04
申请号：US632377
申请日：1984-07-19
申请人： James W. Hodnett , Doyle R. Hudson
发明人： James W. Hodnett , Doyle R. Hudson
摘要： A novel bag machine and method for sealing a novel bag is disclosed. The bag is formed by positioning adjacent end surfaces of the bag tightly together and forming a plurality of tab structures on the ends of the bag which are turned against at least one of the end surfaces of the bag to lie flush therewith. Adhesive is applied to the area of the end surfaces and the tab structures and reinforcing tape is positioned over the adhesive and over the adjacent end surfaces to cover the turned tabs. The novel machine comprises a conveyor and a perforator assembly for conveying the bag and perforating the plurality of tab structures in combination with a tab turner to turn the tabs against one of the ends of the bag. Adhesive and reinforcing tape then are introduced into the sequence after which a cut-off and a pressure group complete the sequential operation of the machine. The method for applying adhesive to both sides of adjacent surfaces on a bag or similar material is also disclosed. A bag may have one or both ends sealed in the novel manner disclosed.
摘要翻译： 公开了一种用于密封小袋的新型袋装机和方法。 该袋通过将袋的相邻端面紧紧地定位在一起而形成，并且在袋的端部上形成多个突片结构，该多个突片结构抵靠袋的至少一个端面与其齐平。 粘合剂施加到端面的区域，并且凸片结构和加强带位于粘合剂上方并且在相邻的端表面上方以覆盖转动的凸片。 新颖的机器包括一个输送机和一个穿孔组件，用于输送袋子，并将多个接片结构与凸片转接器结合在一起，使突片与袋子的一端转动。 然后将粘合剂和增强胶带引入顺序，之后切断和压力组完成机器的顺序操作。 还公开了将粘合剂施加到袋或类似材料上的相邻表面的两侧的方法。 袋子的一端或两端可以以公开的新颖方式密封。
-
67.发明授权
公开(公告)号：US3956956A
公开(公告)日：1976-05-18
申请号：US611590
申请日：1975-09-08
申请人： Arthur Bert Bertholf
发明人： Arthur Bert Bertholf
CPC分类号： B26F1/22 , Y10T83/4836 , Y10T83/9314 , Y10T83/9408 , Y10T83/9464
摘要： Opposed C-shaped cuts can be made in plastic film in a continuous manner by passing the film between a punch roll bearing specially designed punches and a mating roll having wells for receiving the punches. The special design of the punches overcomes the problem of stretching and tearing of the film normally encountered in attempting to make such cuts in plastic film using a rotary punch.
摘要翻译： 通过使膜在承载特殊设计的冲头的冲压辊和具有用于接收冲头的孔的配合辊之间通过薄膜，可以以连续的方式在塑料薄膜中制造相反的C形切口。 冲孔机的特殊设计克服了使用旋转冲头试图在塑料薄膜上进行切割时通常遇到的薄膜的拉伸和撕裂的问题。
-
公开(公告)号：US2935002A
公开(公告)日：1960-05-03
申请号：US66864257
申请日：1957-06-28
申请人： ROBINSON JR BAILEY P
发明人： ROBINSON JR BAILEY P
-
-
-
-
-
-
-
-
搜索结果
70 条记录 (耗时 0.017 秒)
