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公开(公告)号：US4036115A
公开(公告)日：1977-07-19
申请号：US599511
申请日：1975-07-28
申请人： Ronald Frank Hatch
发明人： Ronald Frank Hatch
CPC分类号： B31B19/00 , B31B2219/02
摘要： The present invention relates to bag making machines, a particular embodiment of which comprises a system of two-way gates, a tubing machine which forms a tube of suitable material, cuts the formed tube into tube lengths and axially discharges the tube lengths into the system of two-way gates, a plurality of sewing machines and associated feed conveyors, the system of gates directing the tube lengths in a cyclic sequence to the sewing machine feed conveyors which transfer the tube lengths sideways to the sewing machines. The operation timing of the sewing machines and associated feed conveyors and the system of two-way gates is controlled with respect to that of the tubing machine drive.
摘要翻译： 制袋机技术领域本发明涉及制袋机，其具体实施例包括双向门系统，形成合适材料管的管机，将成形管切割成管长并将管长度排出到系统中 双向门，多个缝纫机和相关的饲料输送机，门系统将管长度循环地引导到缝纫机进料输送机，该输送机将管长度侧向转移到缝纫机。 缝纫机和相关进料输送机以及双向闸门系统的操作时间相对于油管机械驱动的控制。
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公开(公告)号：US6045493A
公开(公告)日：2000-04-04
申请号：US16650
申请日：1998-01-30
申请人： Mikio Totani
发明人： Mikio Totani
CPC分类号： B65H5/10 , B31B2219/02 , B31B2219/9054 , Y10S493/929
摘要： There is disclosed an apparatus for intermittently and successively feeding sheet materials such as plastic bags into a plurality of sheet material processing stations which are spaced from each other along the feeding passage of the sheet material. The apparatus comprises movable elongated member means extending parallel to the feeding direction of sheet material, a fixed elongated member means extending parallel to the feeding direction of sheet material and disposed side by side with the movable elongated member means. The movable elongated member means is reciprocatingly moved in the longitudinal direction thereof at a stroke corresponding to the distance between the processing stations. The sheet materials are held by the holding means of the movable elongated member means and released from the holding member of the fixed elongated member means when the movable elongated member means is forwardly moved. The sheet materials are held by the holding means of the fixed elongated member means and released from the holding means of the movable member means when the movable member means is reversely and backwardly moved.
摘要翻译： 公开了一种用于间歇地且连续地将诸如塑料袋的片材馈送到多个片材加工站的装置，该多个片材加工站沿着片材的进给通道彼此间隔开。 该装置包括平行于片材的进给方向延伸的可移动细长构件装置，与片材的进给方向平行延伸并与可动细长构件装置并排设置的固定细长构件装置。 可移动细长构件装置在对应于处理站之间的距离的行程中沿其纵向方向往复运动。 当可动细长构件装置向前移动时，片状材料由可移动细长构件装置的保持装置保持并从固定细长构件装置的保持构件释放。 片材由固定细长构件的保持装置保持，并且当可移动构件装置被反向和向后移动时，从可动构件装置的保持装置释放片材。
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公开(公告)号：US5569145A
公开(公告)日：1996-10-29
申请号：US285468
申请日：1994-08-03
CPC分类号： B31B37/00 , B31B2219/02 , B31B2219/2672 , B31B2237/05
摘要： The invention concerns a method and an apparatus for manufacturing a bag or sack bottom from tubular sections of paper or plastic web. Tubular sections of web material are fed into a feeding plane where they are subsequently sealed along selected seams by a sealing means. The sections are then inverted and fed in parallel to a scoring, gluing and folding section. The tubular section is then inverted again and passed to a pressing section. The tubular sections are stacked on top of each other in a partially overlapping manner as they are passed through the pressing section. After pressing, the tubular sections are passed to a separating station for again separating them before being passed to a packaging station. The invention concerns, moreover, an apparatus for operating the above mentioned method.
摘要翻译： 本发明涉及用于从纸或塑料网的管状部分制造袋或袋底的方法和装置。 纤维网材料的管状部分进料到进料平面中，随后通过密封装置沿着选定的接缝密封。 然后将这些部分倒置并平行送入刻痕，胶合和折叠部分。 然后将管状部分再次倒置并传递到按压部分。 当它们通过按压部分时，管状部分以彼此重叠的方式堆叠在彼此的顶部上。 在压制之后，管状部分被送到分离工位，以在再次分离之前被传送到包装站。 本发明还涉及一种用于操作上述方法的装置。
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公开(公告)号：US4236482A
公开(公告)日：1980-12-02
申请号：US914035
申请日：1978-06-09
申请人： David L. Gingerich , Robert Cohn
发明人： David L. Gingerich , Robert Cohn
CPC分类号： B31B21/00 , B31B2219/02 , B31B2219/6007 , B31B2221/10
摘要： Independent conveyor belt systems each have a run overlapped with different portions of a run of a single endless belt to clamp an envelope therebetween to convey the envelope through successive sealing material applicator and drying stations. The belt systems enable feeding and removal of the envelopes from the same side of the apparatus and provide for compactness and portability of the apparatus.
摘要翻译： 独立的输送带系统各自具有与单个环形带的行程的不同部分重叠的行程，以在其间夹紧信封，以通过连续的密封材料施加器和干燥站传送信封。 带系统能够从装置的同一侧进给和移除信封，并提供装置的紧凑性和便携性。
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公开(公告)号：US5288284A
公开(公告)日：1994-02-22
申请号：US989866
申请日：1992-12-14
CPC分类号： B31B23/00 , B29C69/005 , B29L2031/7128 , B31B2219/02 , B31B2219/23 , B31B2219/909 , B31B2237/10 , B31B2237/60
摘要： The invention relates to a method for making bags preferably provided with side folds or other flat workpieces, which have a slip extending beyond their boundary. In accordance with the invention partly prefabricated bags are laterally supplied to a conveyor belt driven in a timed manner, and are seized there by grippers and fixed. By means of a glue applicator a glue strip is applied to the bag in its bottom region during the timed feeding movement of the conveyor belt. Finally, in a slip application station a slip is supplied each laterally to the conveyor belt and is placed onto the glue surface. The invention furthermore relates to an apparatus for carrying out the aforementioned method.
摘要翻译： 本发明涉及一种用于制造袋子的方法，该袋子优选地设置有侧面折叠或其他平坦的工件，其具有延伸超过其边界的滑移。 根据本发明，部分预制的袋横向地供给到以定时方式驱动的传送带，并且通过夹具被固定在那里。 通过胶涂机，在输送带的定时进给运动期间，胶带在其底部区域中被施加到袋子上。 最后，在一个滑移应用站中，每个横向向输送带供给一个滑动物，并将其放置在胶合表面上。 本发明还涉及一种用于执行上述方法的装置。
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公开(公告)号：US4285509A
公开(公告)日：1981-08-25
申请号：US94292
申请日：1979-11-14
申请人： Laurie M. Reid
发明人： Laurie M. Reid
CPC分类号： B65H3/26 , B31B2219/02
摘要： A feeder mechanism specially adapted for use in conjunction with plastic open-ended sleeve type article carriers includes a hopper (8) in which collapsed transversely folded sleeves (S) are stacked, the ends of the sleeves being folded upwardly along a transverse fold line (7) so that a minor shorter end portion (7a) of each sleeve is in outermost relation with respect to the hopper and to a major longer sleeve portion (7b), and a hollow, cylindrical rotatable feeder element (9) having a slot (10) arranged in parallel relation to its axis is disposed so that rotation of the feeder element in one direction causes the upper edge (1a) of the minor part of the sleeve to enter the slot so as to effect withdrawal of the sleeve from the hopper. A feed roll (23) is disposed below the feeder element and is arranged so that a sleeve withdrawn from the hopper is fed between the feed roll and the cylindrical feeder element and on to an endless conveyor (25) which operates in synchronism with the feeder element.
摘要翻译： 专门适用于与塑料开口套筒式物品托架结合使用的送料机构包括：料斗（8），其中折叠的横向折叠的套筒（S）堆叠在其中，套筒的端部沿横向折叠线向上折叠 7），使得每个套筒的较小的较短的端部（7a）相对于料斗和主较长的套筒部分（7b）处于最外侧的关系，以及具有槽（1）的中空的圆柱形可旋转进料器元件（9） 设置成与其轴线成平行的方式设置成使得馈送元件沿一个方向的旋转使得套筒的较小部分的上边缘（1a）进入槽中，以使套筒从料斗中退出 。 进料辊（23）设置在进料器元件的下方并且被布置成使得从料斗中取出的套筒被供给在进料辊和圆柱形进料器元件之间并且连接到与进料器同步操作的环形输送器（25） 元件。
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公开(公告)号：US4233931A
公开(公告)日：1980-11-18
申请号：US901333
申请日：1978-05-01
申请人： David L. Gingerich , Robert Cohn
发明人： David L. Gingerich , Robert Cohn
CPC分类号： B31B21/00 , B31B2219/02 , B31B2221/10
摘要： A plurality of spaced, endless, coplanar, envelope feed belts have their upper runs interleaved and coplanar with the upper run of an envelope support belt at one end of the apparatus, which conveys the envelopes through an apparatus for applying sealant material to the flap closure portion and an adjacent body portion of the envelope. The envelopes are smoothly transferred from the feed belts to the support belt due to the simultaneous support of both belt systems at the delivery end of the apparatus. Another belt is then overlapped with the support belt at the delivery end of the apparatus to clamp the envelopes therebetween as they are conveyed through the sealant applying apparatus.
摘要翻译： 多个间隔的，环形的，共面的包络进给带的上游与装置的一端的信封支撑带的上游交错并且共面，其将信封传送通过用于将密封剂材料施加到翼片封闭件的装置 部分和相邻的主体部分。 由于在设备的输送端处同时支撑两个带系统，所以将信封从馈送带平稳地传送到支撑带。 然后在设备的输送端处将另一个带与支撑带重叠，以在它们被输送通过密封剂施加装置时将信封夹在其间。
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8.发明授权
公开(公告)号：US4007669A
公开(公告)日：1977-02-15
申请号：US592668
申请日：1975-07-02
申请人： Fritz Achelpohl
发明人： Fritz Achelpohl
CPC分类号： B65H29/00 , B31B2201/0229 , B31B2201/0258 , B31B2219/02 , Y10S271/902
摘要： Apparatus for reversing the running direction of a tube section in a machine for making sacks or bags comprises a turning cylinder with grippers for engaging the tube sections and pairs of rollers for conveying the tube sections in the opposite direction. At least one roller of the pair is movable and provided with a control effective to bring the rollers together with a snap action and separating them again after the tube sections have been transferred to a feed conveyor.
摘要翻译： 用于反转用于制造袋或袋的机器中的管部分的运行方向的装置包括具有用于接合管部分的夹持器的转动缸和用于沿相反方向输送管部分的成对辊。 该对中的至少一个辊是可移动的，并且设置有有效地使滚子与快速动作一起的控制，并且在管部分被转移到进料输送机之后再次分离。
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