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1. 发明授权

US4967534A Wood I-beams and methods of making same 失效
标题翻译：木梁和其制作方法
公开(公告)号：US4967534A
公开(公告)日：1990-11-06
申请号：US764180
申请日：1985-08-09
申请人： Jerry L. Lines
发明人： Jerry L. Lines
IPC分类号： B27M1/08 , B27M3/00 , B27M3/08 , E04C3/14
CPC分类号： E04C3/14 , B27M3/00
摘要： A fabricated wood I-beam is formed with a pair of elongated chord members and planar web members interconnected to the chord members by specially shaped mechanically interlocking and adhesively secured joints. Elongated chord members are provided with longitudinally extending grooves which have cross sections shaped to provide a necked-down groove width at a groove depth intermediate the open mouth of the groove and the bottom of the groove. Opposite edges of the web members are shaped to provide cross sections with a necked-down thickness along each of such web edges and configured so that the shaped web edges substantially mate with the chord member grooves to form a mechanically interlocking fit. Methods for making such wood I-beams include methods for making chord grooves of desired configuration, making correspondingly shaped web edges, and assembling the shaped web edges in the chord grooves to form a mechanically interlocking joint which is adhesively secured. Such methods of making such wood I-beams also include a preferred gluing system by which, prior to inserting shaped edges of the web members into mating chord grooves, glue is applied by positive metered feed to upwardly disposed surfaces of the web edges and the chord grooves at a rate correlated to the rate at which said chords and web members are moved in the direction of the longitudinal axis of the chords so that glue is applied to those upwardly disposed surfaces as a continuous glue line bead extending in the direction of the longitudinal axis of the chords.
摘要翻译：制造的木制工字梁形成有一对细长的弦杆构件和通过特殊形状的机械联锁和粘合固定的接头互连到弦杆构件的平面腹板构件。细长的弦杆构件设置有纵向延伸的槽，其具有成形为在凹槽的开口和槽的底部的凹槽深度处提供颈缩槽宽度的横截面。腹板构件的相对边缘被成形为沿着每个这种腹板边缘提供具有颈缩厚度的横截面并且被构造成使得成形腹板边缘基本上与弦构件凹槽配合以形成机械互锁配合。制造这种木质I型梁的方法包括制造具有所需构造的弦槽的方法，制成相应形状的幅材边缘，以及将成形幅材边缘组装在弦槽中，以形成粘合地固定的机械互锁接头。制造这种木质I型梁的这种方法还包括一种优选的胶合系统，在将网状件的成形边缘插入配合的弦槽之前，通过正计量的进料将胶水施加到幅材边缘和弦的向上设置的表面凹槽以与所述弦和腹板构件在弦的纵向轴线方向上移动的速率相关的速率相关联，使得胶水被施加到那些向上设置的表面上，作为在纵向方向上延伸的连续胶合线条和弦的轴。

2. 发明授权

US5354411A Method and apparatus for manufacture of wooden I-beams 失效
标题翻译：木制横梁的制造方法和装置
公开(公告)号：US5354411A
公开(公告)日：1994-10-11
申请号：US84454
申请日：1993-07-01
申请人： Jerry L. Lines
发明人： Jerry L. Lines
IPC分类号： B27M1/08 , B27M3/00 , E04C3/14 , B32B31/00
CPC分类号： B27M3/0053 , B27M1/08 , E04C3/14 , Y10T156/1317 , Y10T156/133 , Y10T156/1734 , Y10T156/1744 , Y10T156/1746 , Y10T156/1749 , Y10T156/1751
摘要： A production line for manufacturing wooden I-beams wherein a pair of grooved flanges are conveyed along opposite sides of a train of web members and converged so that the web longitudinal edges are inserted into the chord grooves is disclosed. The flanges are each sequentially fed into left and right hand sides of the assembly line through a cam type flange feeder and a resiliently mounted hold-down member automatically orienting the flanges with the flange grooves facing inwardly. A lugged web feeder engages a longitudinal edge of each web to laterally convey same, or random web lengths, into the upstream end of the assembly machine. A web bottom drive engages the web undersides to convey same into contact with the flanges while eliminating overhead clutter to enable easy access to the web and flange members for manual intervention. The web bottom drive and run-up system within the machine is pivotally mounted to left and right hand sides support frames with the pivotal adjustment enabling the height of the web train to be co-elevational with the flange grooves to manufacture wooden I-beams of different thickness. One of the left and right hand support frames is laterally adjustable to impart a corresponding lateral adjustment between the pivotal support frames of the web run-up system to accommodate manufacture of wooden I-beams of different height. As the wooden I-beams exit the assembly machine, they are cut to desired length and then conveyed into a vertically extending wicket curing tower.
摘要翻译：公开了一种用于制造木制横梁的生产线，其中一对槽形凸缘沿着一对腹板构件的相对侧输送并且会聚，使得腹板纵向边缘插入到弦槽中。凸缘通过凸轮型凸缘进给器依次进入组装线的左侧和右侧，并且弹性安装的压紧构件自动地将凸缘定位成凸缘槽向内。一个凸起的卷筒纸进给器与每个卷筒纸的纵向边缘相接合，将相同的或无规的卷筒纸长度横向传送到装配机器的上游端。腹板底部驱动器接合腹板下面以将其传送到与凸缘接触，同时消除顶部杂波，以便容易地接近腹板和凸缘部件进行手动干预。机器内的腹板驱动和起动系统可枢转地安装在左右侧支撑框架上，通过枢转调节，使得腹板系统的高度能与凸缘沟槽共同竖立，以制造木制I型梁不同厚度。左右支撑框架中的一个可横向调节，以在卷筒纸起动系统的枢转支撑框架之间施加相应的横向调节，以适应不同高度的木制横梁的制造。随着木制I型梁离开组装机，将其切割成所需的长度，然后输送到垂直延伸的检票口固化塔。

3. 发明授权

US4840207A Apparatus for making wooden I-beams 失效
标题翻译：制造木质横梁的装置
公开(公告)号：US4840207A
公开(公告)日：1989-06-20
申请号：US69535
申请日：1987-07-01
申请人： Jerry L. Lines
发明人： Jerry L. Lines
IPC分类号： B27M3/00 , E04C3/14
CPC分类号： E04C3/14 , B27M3/00 , Y10T156/1066 , Y10T156/1069 , Y10T156/12
摘要： A complete production line of a wood I-beam manufacturing apparatus and the method of manufacture is disclosed wherein generally identical chord members are simultaneously formed by cutting of a wooden stock material into the chord members and simultaneously providing grooves in one surface of each chord into which web members are received to form the I-beam. The individual web members are conveyed along a chords and webs assembly line between the grooved chords and the chords are converged so that the grooves interfit with the web edges to form the I-beam. The web longitudinal edges are preferably beveled in an off-line beveling operation. The beveled webs are stacked for feeding into the chords and webs assembly line. Prior thereto, first and second glue layers are applied to one transverse edge of each stacked web member. The web members are subsequently conveyed in the assembly line in end-to-end abutting relationship. The chords are independently driven at a speed greater than the webs so that the in-line chords abut each other in end-to-end relationship to minimize waste of material. Prior to abutting each other, a trailing end of one of the chords is sensed to actuate a flying cut-off saw positioned at the end of the production line by a distance equal to the desired length of the cut beam. After cutting, the cut beams are conveyed off the line for inspection and packaging.
摘要翻译：公开了一种木制工字钢制造装置的完整生产线及其制造方法，其中通过将木制原料切割成弦构件同时形成大致相同的弦构件，同时在每个弦的一个表面上设置槽，收到网状物件以形成工字梁。各个腹板构件沿着弦杆和腹板装配线在带槽的弦杆之间传送，并且弦杆被收敛，使得凹槽与腹板边缘相互配合以形成工字梁。幅材纵向边缘优选在离线斜切操作中被倒角。叠置的斜面织物用于进入和弦和腹板装配线。在此之前，将第一和第二胶层施加到每个堆叠的卷材的一个横向边缘。腹板构件随后以端对端邻接关系在装配线中传送。弦以独立的速度被独立地驱动，使得在线和弦以端对端的关系彼此邻接，以最小化材料的浪费。在彼此邻接之前，感测到一个弦的尾端以致动位于生产线端部的飞行切断锯等于切割梁的期望长度的距离。切割后，切割的光束被输送出线以进行检查和包装。

4. 发明授权

US4846923A Production line assembly for making wooden I-beams 失效
标题翻译：制造木制横梁的生产线组装
公开(公告)号：US4846923A
公开(公告)日：1989-07-11
申请号：US27212
申请日：1987-03-17
申请人： Jerry L. Lines
发明人： Jerry L. Lines
IPC分类号： B23D45/18 , B27F1/04 , B27G11/00 , B27M1/08 , B27M3/00
CPC分类号： B23D45/18 , B27F1/04 , B27G11/00 , B27M1/08 , B27M3/0053 , Y10T156/1066 , Y10T156/1067 , Y10T156/1069 , Y10T156/1075 , Y10T156/12 , Y10T156/1317 , Y10T156/1322 , Y10T156/1744 , Y10T156/1768
摘要： A complete production line assembly of a wooden I-beam manufacturing apparatus is disclosed, wherein generally identical chord members are simultaneously formed by cutting of a wooden stock material into the chord members and simultaneously providing grooves in one surface of each chord into which web members are received to form the I-beam. The individual web members are conveyed as stacks into a web infeed hopper where the individual web members are sequentially discharged from the hopper into a chords and webs assembly line. The web transfer mechanism for conveying the webs to the hopper is fully automated. The individual web members are conveyed along the assembly line between the grooved chords and the chords are converged so that the grooves interfit with the web edges to form the I-beam. The chords and webs assembly line is adjustable by virture of mounting guide rollers on at least one adjustable side frame to enable the line to manufacture wooden I-beams of varying depth. An overhead web drive system is utilized to drive the webs within the assembly line and is vertically adjustable to enable easy access to the assembly line for inspection or repair and to accommodate flange members of different thickness. After the wooden I-beams are cut to desired length, they are conveyed to a stacking area where they are uniquely stacked in a nested and staggered relationship prior to being conveyed for shipping.
摘要翻译：公开了一种木制工字钢制造装置的完整的生产线组件，其中通过将木制原料切割成弦杆构件同时形成大致相同的弦杆构件，并且同时在每个弦的一个表面上设置腹板，腹板构件接收到形成工字梁。单个腹板构件作为堆叠被输送到腹板进料料斗中，其中单个腹板构件从料斗顺序地排出到弦和腹板组装线中。用于将幅材输送到料斗的纸幅传送机构是完全自动化的。各个腹板构件沿着沟槽和弦之间的组装线传送，并且弦杆被收敛，使得凹槽与腹板边缘相互配合以形成工字梁。弦杆和腹板装配线可通过至少一个可调节侧框架上的安装导向辊的方式进行调节，以使线能够制造不同深度的木质横梁。顶部腹板驱动系统用于驱动装配线内的腹板并且可垂直调节，以便容易地进入组装线进行检查或修理并适应不同厚度的凸缘部件。在将木制I型梁切割成所需长度之后，它们被输送到堆叠区域，在堆叠区域中，它们被独特地堆叠成嵌套和交错的关系，之后被运送到运输中。

5. 发明授权

US4720318A Method and apparatus for making wooden I-beams 失效
标题翻译：制造木质横梁的方法和装置
公开(公告)号：US4720318A
公开(公告)日：1988-01-19
申请号：US843228
申请日：1986-03-24
申请人： Jerry L. Lines
发明人： Jerry L. Lines
IPC分类号： B23D45/18 , B27B5/02 , B27F1/00 , B27F1/04 , B27G11/00 , B27M1/08 , B27M3/00 , E04C3/14 , B27D1/10 , B32B31/18
CPC分类号： B27M3/00 , B23D45/18 , B27F1/04 , B27G11/00 , B27M1/08 , B27M3/0053 , E04C3/14 , Y10T156/1066 , Y10T156/1067 , Y10T156/1069 , Y10T156/1075 , Y10T156/12 , Y10T156/1317 , Y10T156/1322
摘要： A complete production line of a wood I-beam manufacturing apparatus and the method of manufacture is disclosed wherein generally identical chord members are simultaneously formed by cutting of a wooden stock material into the chord members and simultaneously providing grooves in one surface of each chord into which web members are received to form the I-beam. The individual web members are conveyed along a chords and webs assembly line between the grooved chords and the chords are converged so that the grooves interfit with the web edges to form the I-beam. The web longitudinal edges are preferably beveled in an off-line beveling operation. The beveled webs are stacked for feeding into the chords and webs assembly line. Prior thereto, first and second glue layers are applied to one transverse edge of each stacked web member. The web members are subsequently conveyed in the assembly line in end-to-end abutting relationship. The chords are independently driven at a speed greater than the webs so that the in-line chords abut each other in end-to-end relationship to minimize waste of material. Prior to abutting each other, a trailing end of one of the chords is sensed to actuate a flying cut-off saw positioned at the end of the production line by a distance equal to the desired length of the cut beam. After cutting, the cut beams are conveyed off the line for inspection and packaging.
摘要翻译：公开了一种木制工字钢制造装置的完整生产线及其制造方法，其中通过将木制原料切割成弦构件同时形成大致相同的弦构件，同时在每个弦的一个表面上设置槽，收到网状物件以形成工字梁。各个腹板构件沿着弦杆和腹板装配线在带槽的弦杆之间传送，并且弦杆被收敛，使得凹槽与腹板边缘相互配合以形成工字梁。幅材纵向边缘优选在离线斜切操作中被倒角。叠置的斜面织物用于进入和弦和腹板装配线。在此之前，将第一和第二胶层施加到每个堆叠的卷材的一个横向边缘。腹板构件随后以端对端邻接关系在装配线中传送。弦以独立的速度被独立地驱动，使得在线和弦以端对端的关系彼此邻接，以最小化材料的浪费。在彼此邻接之前，感测到一个弦的尾端以致动位于生产线端部的飞行切断锯等于切割梁的期望长度的距离。切割后，切割的光束被输送出线以进行检查和包装。

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