公开(公告)号：US4042440A

公开(公告)日：1977-08-16

申请号：US659476

申请日：1976-02-19

申请人： Katsuji Hasegawa ,  Yukio Takagi ,  Sachio Naito ,  Kenichi Hiraiwa ,  Eiji Takasu

发明人： Katsuji Hasegawa ,  Yukio Takagi ,  Sachio Naito ,  Kenichi Hiraiwa ,  Eiji Takasu

IPC分类号： B27D1/10 ,  B32B31/12 ,  B32B31/18

CPC分类号： B27D1/10 ,  Y10T156/1749

摘要： A method and apparatus of splicing a train for veneer sheets being fed in a horizontal direction on infeed and outfeed conveyors operated by electric sensors that signal the conveyors to start or to stop at predetermined appropriate times when the preceding and succeeding veneer sheets pass certain predetermined positions, coordinated with application of a strand and beads of a thermoplastic adhesive onto said train of the veneer sheets on conveyors by a cold press. According to this method and apparatus, the splicing of veneer sheets may be achieved with an increased speed and strength of splicing in the transverse direction, in comparison with conventional method and apparatus.

摘要翻译： 一种用于将单板拼接的方法和装置，其在沿着水平方向馈送的进给和输出输送机上进行输送，所述输送机由电传感器操作，所述电传感器在所述先前和后续单板通过某些预定位置时在预定的适当时刻通知所述输送机开始或停止 通过冷压机将热塑性粘合剂的股线和珠粒施加到输送机上的单板的所述列上。 根据该方法和装置，与传统的方法和装置相比，可以以增加的剪切速度和横向强度实现拼接片。

公开(公告)号：US06247511B1

公开(公告)日：2001-06-19

申请号：US09387551

申请日：1999-09-01

申请人： Koji Maeda ,  Kazuhiro Otani ,  Tomio Izumi ,  Junji Tsuji ,  Katsuji Hasegawa ,  Tsuyoshi Fukui ,  Kenichi Hiraiwa

发明人： Koji Maeda ,  Kazuhiro Otani ,  Tomio Izumi ,  Junji Tsuji ,  Katsuji Hasegawa ,  Tsuyoshi Fukui ,  Kenichi Hiraiwa

IPC分类号： B27L1100

CPC分类号： B27C1/12 ,  B27C1/04

摘要： A rotatable roll is provided under a planing cylinder rotating at a fixed position. A front feed unit and a rear feed unit having an upper and a lower roll for gripping the plate are provided upstream and downstream of the planing cylinder with respect to the feed direction of the plate. A front movable body and a rear movable body having an upper and a lower roll for gripping the plate member are provided between the planing cylinder and the front feed unit and between the planing cylinder and the rear feed unit. The upper and lower rolls of the front and rear movable bodies are forcibly moved up and down. The plate member is supported at three points and deflected downward to prevent floating of the plate during cutting and to prevent the formation of depressions in the plate near its front and rear ends during cutting.

摘要翻译： 旋转辊设置在在固定位置旋转的刨床下方。 相对于板的进给方向，在刨床的上游和下游设置有具有用于夹持板的上辊和下辊的前进单元和后进料单元。 具有用于夹持板构件的上辊和下辊的前可移动体和后可移动体设置在刨床和前进料单元之间以及刨床与后进料单元之间。 前后可移动体的上下辊被上下移动。 板构件被支撑在三个点处并且向下偏转以防止在切割期间板的浮动并且防止在切割期间在其前端和后端附近在板中形成凹陷。

公开(公告)号：US5185050A

公开(公告)日：1993-02-09

申请号：US795525

申请日：1991-11-21

申请人： Shinichi Sakamoto ,  Kenichi Hiraiwa ,  Masaru Koike ,  Yoshioki Nozawa

发明人： Shinichi Sakamoto ,  Kenichi Hiraiwa ,  Masaru Koike ,  Yoshioki Nozawa

IPC分类号： B27D1/10 ,  B27G11/00 ,  B27L5/08 ,  B29C65/54

CPC分类号： B27G11/00 ,  B27D1/10 ,  Y10T156/1098

摘要： An apparatus for cutting opposed irregularly shaped ends of veneers to produce opposed inclined end faces and for bonding the veneers together at the inclined end faces thereof, has a cutter which cuts an irregularly shaped end of a veneer to produce an end face inclining from an upper edge to a lower edge a little ahead of the upper edge. The apparatus also has an adhesive-material supplying device with outlets from which an adhesive material is projected. The outlets are located substantially directly above, and in immediate proximity to, an inclined front end face of a following veneer on a first support member. When a second support member is pivoted to bring an inclined rear end face of a preceding veneer thereon into contact with the inclined front end face of the following veneer, the inclined rear end face of the preceding veneer picks off the adhesive material projected from the outlets of the adhesive-material supplying device immediately before coming into contact with the inclined front end face of the following veneer.

公开(公告)号：US06715919B2

公开(公告)日：2004-04-06

申请号：US10197380

申请日：2002-07-17

申请人： Kenichi Hiraiwa ,  Yoichi Numata

发明人： Kenichi Hiraiwa ,  Yoichi Numata

IPC分类号： B65D3300

CPC分类号： B65D75/5805 ,  B65D31/04 ,  B65D33/22 ,  B65D75/66

摘要： A paper bag with a film inner bag in which the inner bag element is constructed so that its closed end portions can be torn in the lateral direction, thus allowing easy opening by hand across the entire width of the bag or across a part of this width. The inner bag element consists of a synthetic resin film and has cut portions formed along the longitudinal direction in the end portions of the bag that are closed by heat-sealing and that are planned to be opened in the future. The end portion constituting the bottom part is closed by heat-sealing, or by being folded together with the outer bag element or stitched with a sewing machine. The outer bag element, which consists of at least one layer, is formed mainly from craft paper. The synthetic resin film that forms the inner bag element is formed from a thermoplastic resin, and has the property of easy tearing in one axial direction. This axial direction is the width direction that is perpendicular to the longitudinal direction of the inner bag element when the inner bag element is formed.

摘要翻译： 一种具有膜内袋的纸袋，其中内袋元件被构造成使得其封闭端部可以在横向方向上被撕开，从而允许手轻松地打开袋子的整个宽度或横过该宽度的一部分 。 内袋元件由合成树脂膜构成，并且在袋的端部沿长度方向形成有通过热封封闭并且将来计划打开的切割部。 构成底部的端部通过热封封闭，或者通过与外袋元件折叠或用缝纫机缝合。 外袋元件由至少一层组成，主要由手工纸形成。 形成内袋元件的合成树脂膜由热塑性树脂形成，具有在一个轴向上容易撕裂的性质。 该轴向方向是当内袋元件形成时垂直于内袋元件的纵向方向的宽度方向。

公开(公告)号：US6089297A

公开(公告)日：2000-07-18

申请号：US895371

申请日：1997-07-16

申请人： Norio Shibagaki ,  Teruo Fujie ,  Kenichi Hiraiwa ,  Masanori Nagai ,  Kiichi Yamamoto ,  Matsunaga Tsuruta ,  Mikio Tsutsui ,  Katsuhito Okada ,  Takayuki Yamauchi

发明人： Norio Shibagaki ,  Teruo Fujie ,  Kenichi Hiraiwa ,  Masanori Nagai ,  Kiichi Yamamoto ,  Matsunaga Tsuruta ,  Mikio Tsutsui ,  Katsuhito Okada ,  Takayuki Yamauchi

IPC分类号： B27D1/10 ,  B29C65/00 ,  B27D1/00 ,  B27D5/00

CPC分类号： B27D1/10 ,  Y10T156/1066 ,  Y10T156/172 ,  Y10T156/1749

摘要： An apparatus for and a method of bonding veneers without problems in manufacturing process even if logs, which causes disorder of veneers after dried are used. The veneer bonding apparatus for bonding veneers to each other comprises: a bonding face machining device for machining both end portions of a veneer to be bonded to bonding faces; a bonding agent applying device for applying bonding agent to at least one bonding face of the machined bonding faces; an adjusting device for adjusting a front end bonding face of a succeeding veneer to a rear end bonding face of a preceding veneer such that a face side of the preceding veneer with the applied bonding agent and a backside of the succeeding veneer with the applied bonding agent are flush with each other; and a pressurizing device for pressurizing the adjusted bonding faces to each other.

摘要翻译： 即使在使用干燥后导致胶合板无序的原木的情况下，也可以在制造过程中没有问题地粘接胶合板的装置和方法。 用于粘贴胶合板的胶合板粘合装置包括：粘合面加工装置，用于加工要粘合的胶合板的两端部与粘结面; 用于将粘合剂施加到所加工的接合面的至少一个接合面的接合剂施加装置; 调整装置，用于将后面的单板的前端接合面调整到前面的单板的后端接合面，使得前面的单板的表面与所施加的接合剂和后面的单板的背面与施加的粘合剂 相互齐平; 以及用于将调整的接合面彼此加压的加压装置。