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1. 发明授权

EP0087520B1 Veneer lathe 有权
标题翻译： VENEER LATHE
公开(公告)号：EP0087520B1
公开(公告)日：1989-05-10
申请号：EP82111955.9
申请日：1982-12-23
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji , Ibuki, Yasuhiro
IPC分类号： B27L5/02
CPC分类号： B27L5/025

2. 发明授权

EP0962293B1 Splitting apparatus 有权
标题翻译：切割机
公开(公告)号：EP0962293B1
公开(公告)日：2003-09-24
申请号：EP99303839.7
申请日：1999-05-18
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji
IPC分类号： B27L7/00 , B27L5/00
CPC分类号： B27L7/00 , B27L5/00

3. 发明公开

EP0962293A3 Splitting apparatus 有权
标题翻译：切割机
公开(公告)号：EP0962293A3
公开(公告)日：2000-09-27
申请号：EP99303839.7
申请日：1999-05-18
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji
IPC分类号： B27L7/00 , B27L5/00
CPC分类号： B27L7/00 , B27L5/00
摘要： An apparatus for splitting a wood board (5) into two separate sheets (5a,5b), comprising a pair of parallel drive shafts (1,2) rotatable in the opposite directions, a series of toothed wheels (23,24) fixed on each of the drive shafts at a predetermined spaced interval, each toothed wheel having on the circumferential periphery thereof a number of teeth (21,22) incisingly engageable with the board, the toothed wheels on one of the drive shafts being disposed radially in alignment with the toothed wheels on the other drive shaft, respectively, a knife (9) having a cutting edge positioned and directed to split the board from end to end into two separate sheets. The tip end portions of the teeth of each two radially aligned toothed wheels is formed to be positioned in an offset relation in the axial direction of the drive shafts by forming the tip end portion to have at least one surface which is bevel or oblique with respect to a plane extending radially of the toothed wheel.

4. 发明授权

EP0568395B1 Planer 失效
标题翻译：切片机
公开(公告)号：EP0568395B1
公开(公告)日：1996-07-10
申请号：EP93303440.7
申请日：1993-04-30
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji
IPC分类号： B27C1/00 , B27G13/00
CPC分类号： B27G13/00 , B27C1/00

5. 发明公开

EP0087520A3 Veneer lathe 有权
标题翻译：单板车床
公开(公告)号：EP0087520A3
公开(公告)日：1984-09-19
申请号：EP82111955
申请日：1982-12-23
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji , Ibuki, Yasuhiro
IPC分类号： B27L05/02
CPC分类号： B27L5/025
摘要： A veneer lathe for turning a log thereon to cut off veneer sheets therefrom. The log is principally driven by a rotary roller having a plurality of projections therearound, which roller is pressed against the log to ensure positive engagement with the periphery thereof. The log is formed with a center bore at a core portion thereof. A spindle to support the log is inserted into the center bore to prevent the log deflection due to the pressure from the rotary roller. Another form of this veneer lathe is additionally provided with a center bore forming mechanism together with a centering mechanism for the boring operation such that a center bore is formed in the log in advance before being turned on the veneer lathe.
摘要翻译：一台单板车床，用于在其上转动一个原木以从中切下单板。原木主要由旋转辊驱动，该旋转辊在其周围具有多个突起，该辊被压靠在原木上以确保与其周边的可靠接合。原木在其芯部形成有中心孔。支撑原木的主轴插入中心孔以防止由于旋转辊压力导致的原木弯曲。该单板车床的另一种形式另外设置有中心孔形成机构以及用于钻孔操作的定心机构，使得在打开单板车床之前预先在木材中形成中心孔。

6. 发明公开

EP0432578A2 Method for bonding wood materials 失效
标题翻译： Verfahren zum Leimen von Holzwerkstoffen。
公开(公告)号：EP0432578A2
公开(公告)日：1991-06-19
申请号：EP90122749.6
申请日：1990-11-28
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji
IPC分类号： B27D1/04 , B27D1/00 , B27G11/00 , C09J5/00 , B32B21/13
CPC分类号： B32B37/12 , B27D1/04 , B27M3/0053 , B32B7/12 , B32B21/13 , B32B2310/0454 , B32B2317/16
摘要： A method for bonding wood plies (1a, 2b) together comprises the steps of (i) forming passages (2) in at least one of faces of the wood plies, except faces thereof for providing opposed faces of a bonded wood product, (ii) placing the wood plies (1a, 1b) on one another with a thermosetting adhesive material or materials between, and (iii) pressing the wood plies (1a, 1b) together transverse to the opposed faces of the wood plies, while blowing a heating fluid into the passages (2) to heat and harden the adhesive material or materials. The passages (2) should preferably be evenly distributed on the face of the wood ply (1a, 1b) to uniformly heat and harden the adhesive material. According to one embodiment of the invention, the passages (2) extend from one edge of the wood ply (1a, 1b) to an opposed edge thereof. Steam or hot air may be used as the heating fluid.
摘要翻译：一种用于将木质层（1a，2b）粘合在一起的方法包括以下步骤：（i）在除了其面之外的木质层的至少一个面中形成通道（2）以提供粘合的木制品的相对面（ii ）将木质层（1a，1b）彼此放置在彼此之间，其中热固性粘合剂材料或材料之间，和（iii）将木质层（1a，1b）压在一起横跨木质层的相对面，同时吹制加热流体进入通道（2）以加热和硬化粘合剂材料或材料。通道（2）应优选均匀分布在木质层（1a，1b）的表面上，以均匀加热和硬化粘合剂材料。根据本发明的一个实施例，通道（2）从木质帘布层（1a，1b）的一个边缘延伸到其相对的边缘。可以使用蒸汽或热空气作为加热流体。

7. 发明授权

EP0378097B1 Substantially uncurved and unwaved plywood produced by using veneers with unstraight fibers and method for producing such a plywood 失效
标题翻译：非弯曲和非波形胶合板基本上使用具有非直纹纤维单板，和用于生产这样的胶合板制备。
公开(公告)号：EP0378097B1
公开(公告)日：1994-12-14
申请号：EP90100098.4
申请日：1990-01-03
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji , Koba, Yoshinori , Shibagaki, Norio , Itoh, Akira , Tsuruta, Matsunaga
IPC分类号： B27D1/04 , B27L5/02
CPC分类号： B27D1/04 , B27L5/02 , Y10T156/1075 , Y10T428/24058 , Y10T428/24066

8. 发明公开

EP0378097A3 Substantially uncurved and unwaved plywood produced by using veneers with unstraight fibers and method for producing such a plywood 失效
标题翻译：通过使用带有适配纤维的合成器生产的大量未经处理的和未经处理的绒毛和生产这种绒毛的方法
公开(公告)号：EP0378097A3
公开(公告)日：1991-08-28
申请号：EP90100098.4
申请日：1990-01-03
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji , Koba, Yoshinori , Shibagaki, Norio , Itoh, Akira , Tsuruta, Matsunaga
IPC分类号： B27D1/04 , B27L5/02
CPC分类号： B27D1/04 , B27L5/02 , Y10T156/1075 , Y10T428/24058 , Y10T428/24066
摘要： A substantially uncurved and unwaved plywood (A) includes at least one pair of veneers (11, 12) located symmetrically with respect to a middle of a thickness of the plywood and having unstraight grains which coincide with each other. A method for producing a substantially uncurved and unwaved plywood comprises locating at least one pair of veneers (11, 12) with identical unstraight grains in a pair of positions symmetrical with respect to a middle of a thickness of a plywood to be produced, in such a manner than the grains of the veneers coincide with each other. A simple method for continuously preparing pairs of veneers with identical unstraight grains comprises (i) peeling from a cylindrical log (1) with unstraight fibers a continuous sheet (14) of twice a thickness of each one of a pair of veneers to be prepared, (ii) cutting the sheet into a predetermined length to provide a thick veneer (15), and (iii) slicing the thick veneer (15) at a middle of a thickness thereof to prepare a pair of veneers (16, 17) with equal thicknesses and with identical unstraight grains. Another simple method for continuously preparing pairs of veneers with identical unstraight grains includes slicing the continuous sheet before cutting into the predetermined length. Other methods for continuously preparing pairs of veneers with identical unstraight grains are also disclosed.

9. 发明授权

EP0098937B1 Veneer lathe 有权
标题翻译： VENEER LATHE
公开(公告)号：EP0098937B1
公开(公告)日：1988-11-23
申请号：EP83104748.5
申请日：1983-05-13
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji , Ibuki, Yasuhiro
IPC分类号： B27L5/02
CPC分类号： B27L5/02 , Y10T82/16016 , Y10T82/26

10. 发明公开

EP0098937A3 Veneer lathe 有权
标题翻译：单板车床
公开(公告)号：EP0098937A3
公开(公告)日：1984-10-10
申请号：EP83104748
申请日：1983-05-13
申请人： Meinan Machinery Works, Inc.
发明人： Hasegawa, Katsuji , Ibuki, Yasuhiro
IPC分类号： B27L05/02
CPC分类号： B27L5/02 , Y10T82/16016 , Y10T82/26
摘要： A veneer lathe for turning the log by means of a rotary roller which is capable of continuing the cutting operation until the log being cut comes to have a diameter practically the same as the spindle diameter. Said veneer lathe comprises a boring unit, centering unit, a spindle conveying mechanism for conveying the log from the boring unit to the spindle means, rotary drive roller to turn the log and means for guiding the spindles and stopping the log movement. The log is formed with center bores by the boring unit. Through said center bores, the spindles are inserted to prevent the log from deflecting under the pressing force of the rotary roller. Under completion of the turning operation, the spindles are removed from the centerbores while the spindle guiding and log stopping means prevents the log from following the spindle removing action.
摘要翻译：借助于能够继续切割操作的旋转辊来旋转原木的单板车床直到被切割的原木的直径实际上与主轴直径相同。所述单板车床包括镗孔单元，定心单元，用于将钻具从镗孔单元输送到主轴装置的主轴输送机构，用于转动原木的旋转驱动辊以及用于引导主轴和停止原木运动的装置。圆木由钻孔单元形成中心孔。通过所述中心孔插入心轴以防止原木在旋转辊的压力作用下偏斜。在车削操作完成之后，主轴从中心孔移出，而主轴引导和原木停止装置防止原木跟随主轴去除动作。

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