公开(公告)号：US5564253A

公开(公告)日：1996-10-15

申请号：US552099

申请日：1995-11-02

Applicant: Takashi Nakaya

Inventor： Takashi Nakaya

IPC: B23Q15/02 ,  B27L5/02 ,  B27B1/00

CPC classification number: B23Q15/02 ,  B27L5/027 ,  G05B2219/37385 ,  G05B2219/45037 ,  G05B2219/49319

Abstract: The method of the present invention realizes accurate control of the feed rate in a veneer lathe under a centerless condition and improves the productivity of the veneer lathe. After spindles (8a) are moved away and disengaged from the axial ends of a log (11), that is, under the centerless condition, the method of the invention controls the feed rate of a knife carriage (9) based on the current rotating speed of the log (11), which is measured by a speed measuring device (7) engaged with the periphery of the log (11). When a difference between the current rotating speed of the log (11) measured by the speed measuring device (7) and a theoretical rotating speed of the log (11) driven by a peripheral drive system (2) exceeds a preset level, the method of the present invention stops the feeding operation of knife carriage (9) and thereby the veneer peeling operation of the veneer lathe. This structure effectively prevents the lowered productivity of veneers and keeps the veneers free from obvious or conspicuous traces of engagement with the peripheral drive system or cracks due to the insufficient synchronism of the veneer lathe with a subsequent veneer processing apparatus.

Abstract translation: 本发明的方法实现了在无心状态下在单板车床中的进给速度的精确控制，并提高了单板车床的生产率。 在主轴（8a）离开原木（11）的轴向端部之后，即在无心状态下，本发明的方法基于当前的旋转来控制刀架（9）的进给速度 通过与原木（11）的周边啮合的速度测量装置（7）测量的对数（11）的速度。 当由速度测量装置（7）测量的对数（11）的当前旋转速度与由外围驱动系统（2）驱动的对数（11）的理论转速之间的差超过预设水平时，该方法 本发明停止了刀架（9）的进给操作，从而停止了单板车床的单板剥离操作。 这种结构有效地防止了单板的生产率降低，并且由于单板车床与随后的单板加工设备的不均匀性而使单板没有明显或明显的与周边驱动系统接合的痕迹或裂缝。

公开(公告)号：US06346926B1

公开(公告)日：2002-02-12

申请号：US09697141

申请日：2000-10-27

Applicant: Masataka Shimabara ,  Yutaka Izumi ,  Takashi Nakaya

Inventor： Masataka Shimabara ,  Yutaka Izumi ,  Takashi Nakaya

IPC: H01Q136

CPC classification number: H01Q1/242 ,  H01Q1/362

Abstract: Helical protrusion portions are formed on a peripheral side surface face of a bobbin, and a helical element is screwed into the helical grooves formed between the helical protrusion portions. The lower end of the bobbing is screwed onto an attachment fitting provided with a first collar portion at an intermediate portion and a second collar portion at the end. The depth of the helical groove portions becomes gradually shallower toward the leading end of the helical protrusion portions, and the helical protrusion portions formed on the lower end of the bobbin are formed higher, so that the position of the helical element is stabilized. Thus, deviation of the resonance point of the helical element can be prevented.

Abstract translation: 螺旋突起部分形成在线轴的周边表面上，并且螺旋形元件被拧入形成在螺旋形突出部之间的螺旋槽中。 摆动器的下端被拧到安装配件上，该连接配件在中间部分设置有第一凸缘部分，在端部处具有第二凸缘部分。 螺旋槽部的深度朝向螺旋状突出部的前端逐渐变浅，形成在筒管的下端的螺旋状突起部形成得较高，螺旋状元件的位置稳定。 因此，可以防止螺旋元件的共振点的偏离。

公开(公告)号：US5787949A

公开(公告)日：1998-08-04

申请号：US674785

申请日：1996-07-03

Applicant: Masaru Koike ,  Takashi Nakaya

Inventor： Masaru Koike ,  Takashi Nakaya

IPC: B23Q15/013 ,  B27L5/02 ,  B27B1/00

CPC classification number: B27L5/027 ,  B23Q15/013

Abstract: A method of controlling the clearance angle of a veneer knife in a veneer lathe under a spindleless condition is applied to a veneer lathe that includes the veneer knife, at least three rollers, feed mechanisms coupled to at least two of the rollers for feeding the rollers, and a drive system coupled to at least one of the rollers for rotatably driving thereof, wherein the rollers to which the drive system is coupled supplies all the driving force required for rotating the log while each roller to which the feed mechanism is coupled are fed to hold the log while the log is peeled by the veneer knife. The method comprises the steps of setting a shifting amount based on a predetermined reduction in the diameter of the log from a predetermined first diameter to a predetermined second diameter and automatically shifting the rotational axis of the log in the direction perpendicular to the plane extending between the rotational axis of the log and the cutting edge of the veneer knife by the shifting amount during veneer peeling.

Abstract translation: 将控制单板车床上的单板刀在无主轴状态下的间隙角的方法应用于包括单板刀的单板车床，至少三个辊子，联接到至少两个辊子的进给机构，用于进给辊 以及联接到至少一个滚子以用于可旋转地驱动的驱动系统，其中与所述驱动系统相连的驱动系统所连接的滚子供给所述驱动力，所述驱动力用于旋转所述原木所需的驱动力， 在日志被胶合板剥离的同时保存日志。 该方法包括以下步骤：基于将原木的直径预定的减小从预定的第一直径设定到预定的第二直径，并且自动地沿垂直于在 单板的旋转轴线和单板刀的切削刃在单板剥离期间的移动量。

公开(公告)号：US4765214A

公开(公告)日：1988-08-23

申请号：US50631

申请日：1987-05-14

Applicant: Takashi Nakaya

Inventor： Takashi Nakaya

IPC: B27L5/00 ,  B65H39/10 ,  B65H29/26

CPC classification number: B65H39/10 ,  B27L5/002 ,  Y10T83/2022 ,  Y10T83/2024 ,  Y10T83/2048 ,  Y10T83/2061 ,  Y10T83/2085 ,  Y10T83/2087 ,  Y10T83/219 ,  Y10T83/2194 ,  Y10T83/531

Abstract: Veneer handling apparatus having a veneer clipper at one end thereof and a veneer sheet stacker at the other end is disclosed. Veneer sheets cut into a format size by the clipper are sorted so as to allow defective sheets to be discharged from the apparatus. Sound veneer sheets sorted from the defective sheets are distributed selectively into two ways alternately. Two conveyors arranged one above the other and converging at a position adjacent their downstream ends are provided in the apparatus, and one sheet is distributed to the upper conveyor and stopped at a predetermined position thereon until its succeeding sheet distributed to the lower conveyor is moved to another predetermined position. The sheet on the upper conveyor is allowed to move again at such controlled time that it is combined at the converging position with the succeeding sheet moving on the lower conveyor into a pair with one sheet placed over the other. This pair of combined veneer sheets is fed into the stacker with sufficient space formed between another pair of similarly combined sheets that follows.

Abstract translation: 公开了在其一端具有单板裁剪器和另一端的单板堆垛机的单板处理设备。 对由裁板器切割成格式尺寸的单板片进行分类，以便有缺陷的片材从设备中排出。 从有缺陷的纸张分类的声音胶合板片材交替选择性地分布成两种方式。 在设备中设置两个彼此并排放置并在其下游端相邻的位置收敛的输送机，一个片材被分配到上部输送机上并停止在其上的预定位置，直到分配给下部输送机的其后的片材移动到 另一个预定位置。 允许上传送带上的片材在如此受控的时间再次移动，使得它在会聚位置处组合，随后的片材在下传送带上移动成一对，其中一片放置在另一片上。 这对组合的单板被馈送到堆垛机中，在随后的另一对类似组合的片材之间形成足够的空间。

公开(公告)号：US4681002A

公开(公告)日：1987-07-21

申请号：US867427

申请日：1986-05-15

Applicant: Takashi Nakaya

Inventor： Takashi Nakaya

IPC: B65H5/16 ,  B26D7/18 ,  B27D1/00 ,  B27D5/00 ,  B65G47/64 ,  B65G47/86 ,  B65H5/02 ,  B65H29/16 ,  B65H29/58 ,  B65H29/60 ,  B65H35/04

CPC classification number: B65H35/04 ,  B26D7/1836 ,  B27D5/00 ,  B65H5/025 ,  B65H2301/44734 ,  B65H2404/234 ,  B65H2406/323 ,  Y10T83/162 ,  Y10T83/2024 ,  Y10T83/2087 ,  Y10T83/2194 ,  Y10T83/505

Abstract: A conveyor system for conveying veneer sheets with spacings therebetween comprising a sheet supply conveyor for feeding a train of cut veneer sheets of a predetermined length in contact with one another, the cut sheet length measured in the direction of sheet feed; at least first and second conveyors arranged downstream of the supply conveyor to carry the cut sheets; a stick-and-carry conveyor spanning between the downstream end of the supply conveyor and the upstream end of the second conveyor, the circumferential length of the stick-and-carry conveyor being equal to an even number of times the specified length of the cut sheet, the stick-and-carry conveyor having nailing, or sticking, areas and non-nailing areas arranged alternately at the interval of the specified cut sheet length, the nailing area having a large number of nails embedded therein the stick-and-carry conveyor being driven so that the front of the nailing area will meet the front end of the cut sheet at a sticking operation start position; and a separation member provided downstream of the stick-and-carry conveyor to release the cut sheet stuck and carried by the sticking area from the nails and transfer it onto the second conveyor; whereby the cut sheets corresponding to the non-nailing area are carried to the first conveyor and those corresponding to the nailing area are carried to the second conveyor, thus distributing the train of cut sheets to the first and second conveyors alternately and providing a space equal to the cut sheet length between the cut sheets carried on the first or second conveyor.

公开(公告)号：US6083289A

公开(公告)日：2000-07-04

申请号：US155296

申请日：1998-09-25

Applicant: Reiji Ono ,  Takashi Nakaya ,  Yoshio Kimura ,  Tsunao Kamijo ,  Kenichi Miyamoto ,  Takashi Matoba ,  Hidemi Ohashi ,  Takehiko Ichimoto

Inventor： Reiji Ono ,  Takashi Nakaya ,  Yoshio Kimura ,  Tsunao Kamijo ,  Kenichi Miyamoto ,  Takashi Matoba ,  Hidemi Ohashi ,  Takehiko Ichimoto

IPC: F23C99/00 ,  C10L5/00 ,  C21B5/00 ,  F23K1/00 ,  F23K3/00 ,  F23K3/02 ,  C10L9/10

CPC classification number: C21B5/003 ,  F23K1/00 ,  F23K3/00 ,  F23K3/02 ,  F23K2201/505

Abstract: The use of pulverized coal as the fuel to be injected into metallurgical or combustion furnace becomes possible enabled by improving the transportability thereof. Further, a pulverized coal is provided, which is inhibiting from bridging or channeling in a hopper, or piping choking. A water-soluble inorganic salt having a polar group is made to adhere to pulverized coal which is prepared from raw coal having an average HGI of 30 or above and which is in a dry state at the injection port of a metallurgical or combustion furnace, The inorganic salt is selected from among BaCl.sub.2, CaCl.sub.2, Ca(NO.sub.2).sub.2, Ca(NO.sub.3).sub.2, Ca(ClO).sub.2, K.sub.2 CO.sub.3, KCl, MgCl.sub.2, MgSO.sub.4, NH.sub.4 BF.sub.4, NH.sub.4 Cl, (NH.sub.4).sub.2 SO.sub.4, Na.sub.2 CO.sub.3, NaCl, NaClO.sub.3, NaNO.sub.2, NaNO.sub.3, NaOH, Na.sub.2 S.sub.2 O.sub.3, Na.sub.2 S.sub.2 O.sub.5, HNO.sub.3, H.sub.2 SO.sub.4, H.sub.2 CO.sub.3, and HCl.

Abstract translation: PCT No.PCT / JP97 / 00668 Sec。 371日期：1998年9月25日 102（e）1998年9月25日PCT 1997年3月5日PCT公布。 公开号WO97 / 36009 日期1997年10月2日使用粉煤作为喷入冶金炉或燃烧炉的燃料，可以通过提高其输送性而实现。 此外，提供了一种在料斗中阻止桥接或引导，或管道阻塞的粉煤。 将具有极性基团的水溶性无机盐与由平均HGI为30以上且在冶金或燃烧炉的注入口处于干燥状态的原煤制成的粉煤粘附。 无机盐选自BaCl2，CaCl2，Ca（NO2）2，Ca（NO3）2，Ca（ClO）2，K2CO3，KCl，MgCl2，MgSO4，NH4BF4，NH4Cl，（NH4）2SO4，Na2CO3，NaCl，NaClO3 ，NaNO 2，NaNO 3，NaOH，Na 2 S 2 O 3，Na 2 S 2 O 5，HNO 3，H 2 SO 4，H 2 CO 3和HCl。

公开(公告)号：US5791388A

公开(公告)日：1998-08-11

申请号：US843902

申请日：1997-04-17

Applicant: Takashi Nakaya

Inventor： Takashi Nakaya

IPC: B23Q15/02 ,  B27L5/02 ,  B27B1/00 ,  B27C1/00 ,  G06F15/46

CPC classification number: B27L5/025 ,  B23Q15/02 ,  G05B2219/45037

Abstract: A method of controlling the feed of the backup rolls of a log backup apparatus for use in a veneer lathe for preventing a log from bowing while veneer is peeled from the log. The method comprises the step of centripetally feeding the backup rolls from a control-start diameter .PHI. at a provisional feed rate f which is higher than a predetermined feed rate F by a feed rate of a pre-selected correction value .alpha. per log rotation. The aforementioned control-start diameter .PHI. is slightly larger than the diameter of the log at which the backup rolls are brought into contact with the log. The method further comprises the steps of stopping the centripetal feeding of the backup rolls at the provisional feed rate f when the bowing is eliminated from the log and thereafter centripetally feeding the backup rolls at the predetermined feed rate F, thereby eliminating the bowing that occurs during the veneer peeling from the log.

Abstract translation: 一种用于在单板车床中使用的日志备份装置的备份辊的进给的方法，用于防止从木材剥离胶合板时的木材弯曲。 该方法包括以比预定进给速率F高的预定进给速率f的预定选择的校正值α每对数旋转的进给速度从控制起始直径PHI以向心方向馈送支承辊的步骤。 上述控制起始直径PHI略大于备份辊与原木接触的对数的直径。 该方法还包括以下步骤：当从原木消除弓形时，以暂定进给速度f停止支承辊的向心馈送，然后以预定的进给速率F向后定向地供给支承辊，从而消除在 胶合板从日志上剥落。

公开(公告)号：US5101808A

公开(公告)日：1992-04-07

申请号：US571369

申请日：1990-08-23

Applicant: Naoki Kobayashi ,  Takashi Nakaya ,  Sakari Yokoyama

Inventor： Naoki Kobayashi ,  Takashi Nakaya ,  Sakari Yokoyama

IPC: A61H31/00 ,  A61H31/02

CPC classification number: A61H31/02

Abstract: An artificial respirator includes an atomospheric opening, a corset for enclosing a patient's thorax, an inspiration tube connected at one end thereof to the corset, a suction pump, a switching device for connecting the other end of the inspiration tube to either the suction pump or to the atmospheric opening so as to change the pressure within the corset between a negative and an atmospheric pressure, thereby providing artificial respiration to the patient. The artificial respirator further includes a device for varying the time constant of the change between the negative and atmospheric pressure within the corset so as to provide a smooth change between the pressures.

Abstract translation: 人造呼吸器包括大气开口，用于封闭患者胸部的紧身胸衣，在其一端连接到紧身胸衣的吸引管，抽吸泵，用于将吸气管的另一端连接到抽吸泵或 以便改变紧身衣之间在负压和大气压之间的压力，从而为患者提供人工呼吸。 人造呼吸器还包括用于改变紧身胸衣内的负压和大气压力之间的变化的时间常数的装置，以便在压力之间提供平滑的变化。

公开(公告)号：US4781091A

公开(公告)日：1988-11-01

申请号：US41069

申请日：1987-04-01

Applicant: Takashi Nakaya

Inventor： Takashi Nakaya

IPC: B26D7/18 ,  B27D5/00 ,  B65G47/64 ,  B65H5/02 ,  B65H35/04 ,  B65H35/08 ,  B65G47/86

CPC classification number: B65H35/04 ,  B26D7/1836 ,  B27D5/00 ,  B65H5/025 ,  B65H2404/234 ,  B65H2701/1938 ,  Y10T83/2087 ,  Y10T83/219 ,  Y10T83/2196 ,  Y10T83/4838

Abstract: A conveyor system for conveying veneer sheets with spacings therebetween comprising a sheet supply conveyor for feeding a train of cut veneer sheets of a predetermined length in contact with one another, the cut sheet length measured in the direction of sheet feed; at least first and second conveyors arranged downstream of the supply conveyor to carry the cut sheets; a stick-and-carry conveyor spanning between the downstream end of the supply conveyor and the upstream end of the second conveyor, the circumferential length of the stick-and-carry conveyor being equal to an even number of times the specified length of the cut sheet, the stick-and-carry conveyor having nailing, or sticking, areas and non-nailing areas arranged alternately at the interval of the specified cut sheet length, the nailing area having a large number of nails embedded therein the stick-and-carry conveyor being driven so that the front of the nailing area will meet the front end of the cut sheet at a sticking operation start position; and a separation member provided downstream of the stick-and-carry conveyor to release the cut sheet stuck and carried by the sticking area from the nails and transfer it onto the second conveyor; whereby the cut sheets corresponding to the non-nailing area are carried to the first conveyor and those corresponding to the nailing area are carried to the second conveyor, thus distributing the train of cut sheets to the first and second conveyors alternately and providing a space equal to the cut sheet length between the cut sheets carried on the first or second conveyor.

Abstract translation: 一种用于输送具有间隔的胶合板的输送机系统，包括：供纸输送机，用于供给相互接触的预定长度的切割单板的一列;在片材进给方向上测量的切割纸张长度; 至少第一和第二输送机布置在所述供应输送机的下游以承载所述切割的纸张; 横跨在供应输送机的下游端和第二输送机的上游端之间的粘性输送输送机，输送带的周向长度等于切割的指定长度的偶数倍 片材，带有钉子的携带式输送机，或者以规定的切割片长度间隔交替布置的粘贴区域和非钉住区域，钉扎区域中嵌有大量指甲，其中粘贴和携带 输送机被驱动，使得钉扎区域的前部在粘贴操作开始位置处与切割片材的前端相遇; 以及分离构件，其设置在所述携带式输送机的下游，以将由所述粘着区域卡住并被所述指甲携带的所述切割片材从所述指甲释放并将其转印到所述第二输送机上; 由此对应于非钉住区域的切割片材被运送到第一输送机，并且与钉扎区域相对应的切割片材被运送到第二输送机，从而交替地将切割的纸张分配到第一和第二输送机并提供相等的空间 到在第一或第二输送机上承载的切割片之间的切割片长度。

公开(公告)号：USD698253S1

公开(公告)日：2014-01-28

申请号：US29402304

申请日：2011-09-22

Applicant: Hideki Nakagawa ,  Takashi Nakaya ,  Hiroyuki Terai ,  Tomoya Sugiki

Designer： Hideki Nakagawa ,  Takashi Nakaya ,  Hiroyuki Terai ,  Tomoya Sugiki