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    OIL PRESSURE FEEDER OF WORK MACHINE CYLINDER
    111.
    发明公开
    OIL PRESSURE FEEDER OF WORK MACHINE CYLINDER 失效
    ZUFUHR VONÖLUNTER DRUCKFÜRDEN ZYLINDER EINER MASCHINE。

    公开(公告)号：EP0404956A1

    公开(公告)日：1991-01-02

    申请号：EP89909849.5

    申请日：1989-08-30

    申请人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO

    发明人： KARAKAMA, Tadao, c/o Kawasaki Factory ,  ENDO, Hiroshi, c/o Kawasaki Factory ,  NUNOTANI, Sadao, c/o Kawasaku Factory ,  ISHIZAKI, Naoki, c/o Kawasaki Factory ,  TAKANO, Toshiro, c/o Kawasaki Factory

    IPC分类号： F15B11/04 ,  F15B11/16 ,  F15B20/00

    CPC分类号： F15B13/015 ,  E02F9/226 ,  F16L55/1022 ,  Y10T137/87201 ,  Y10T137/87209

    摘要： This invention relates to an oil pressure feeder which can prevent the abrupt fall of a work machine at the time of breakage of a piping arrangement for supplying a pressurized oil to a work machine cylinder and which can make the lowering speeds of a plurality of work machine cylinders equal. The oil pressure feeder includes a lock valve (B) consisting of a check valve (77), a poppet valve (78) and a pilot valve (79) that are disposed inside a valve housing (70) fixed to a cylinder tube (6), and an operation valve (C) for supplying selectively the pressurized oil to each pressure chamber (9a, 9b) for lifting and lowering the work machine cylinder (A) through each of two pressure oil feed piping arrangements (a, b). One (a) of these piping arrangements communicates with the pressure chamber (9a) for lifting through the check valve (77) and a first main port (75) communicating with this pressure chamber (9a) communicates with a tank port (74) through the poppet (32') of the poppet valve (78) whose opening/closing is controlled by the pilot valve (79).

    摘要翻译： 本发明涉及一种油压给料机，其能够防止作业机器在作业机械缸上供给加压油的配管装置断裂时的突然下降，能够使多台作业机的下降速度 气瓶相等。 油压给料机包括一个锁紧阀（B），它由止回阀（77），提升阀（78）和先导阀（79）组成，它们设置在固定在缸筒（6） ）和用于通过两个压力供油配管装置（a，b）中的每一个选择性地将加压油供给到各压力室（9a，9b）的操作阀（C），用于使作业机筒（A）升降。 这些管道装置中的一个（a）与用于提升止回阀（77）的压力室（9a）连通，与该压力室（9a）连通的第一主端口（75）与罐口（74）连通 提升阀（78）的提升阀（32'）的开/关由先导阀（79）控制。

    SOLUTION CULTURE APPARATUS
    113.
    发明公开
    SOLUTION CULTURE APPARATUS 失效
    GERÄTMITKULTURLÖSUNG。

    公开(公告)号：EP0402464A1

    公开(公告)日：1990-12-19

    申请号：EP88901635.8

    申请日：1988-02-10

    申请人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO

    发明人： OKUNO, Noboru ,  SEI, Masahiro ,  ABE, Hiroshi

    IPC分类号： A01G1/00 ,  A01G7/00 ,  A01G31/00 ,  A01G31/02

    CPC分类号： A01G31/02 ,  Y02P60/216

    摘要： In the apparatus of the present invention, a culture medium is caused to permeate a medium support (10) made of a porous or fibrous material so as to nutriculture plants (T) implanted on the supports (10). In this case, the medium support (10) is put in a seedling raising chamber (20) kept under the sterile state and is put on a liquid exchanging apparatus (60) having a liquid exchange function inside this seedling raising chamber. The liquid exchanging apparatus (60) supports (permeates) the liquid (primarily, a culture solution) supplied from an external culture solution feeding apparatus (50) into the medium support (10) and discharges the liquid supported by the medium support (10) by utilizing capillary, for example, in accordance with the state of its liquid discharge portion (62). In this manner, the culture solution to be given to the plants (T) is exchanged automatically by utilizing the liquid exchange function of the liquid exchanging apparatus (60) through the medium support (10).

    摘要翻译： PCT No.PCT / JP88 / 00138 Sec。 371 1990年10月1日日期 102（e）日期1990年10月1日PCT提交1988年2月10日PCT公布。 公开号JP88 / 00138 PCT 日期：1988年2月10日。一种用于实施植入在营养肉汤培养基上的植物体（T）的液体培养物的装置，其中培养基培养基渗透由多孔或纤维材料形成的营养肉汤支持体（10）。 此时，营养液支撑体（10）被容纳在保持无菌状态的保育室（20）中，放置在具有发送和接收（替换）功能的液体浸渍/排出控制器（60） 储液室内的液体（20）液体浸渍/排出控制器（60）使得从外部营养肉汤供应装置（50）供给的液体（主要是营养肉汤）被支撑（浸渍）营养肉汤支持体（10 ）放置 同时，液体浸渍/排出控制器（60）通过利用与其排出部分的状态相对应的毛细管现象等来排出由营养肉汤支撑体（10）支撑的液体（ 62）。 通过使用液体浸渍/排出控制器（60）的液体置换功能，通过营养肉汤支撑件（10）自动地替换供给到植物体（T）的营养肉汤。

    RADIATION AIR-CONDITIONER
    116.
    发明公开
    RADIATION AIR-CONDITIONER 失效
    辐射空气调节器

    公开(公告)号：EP0380660A4

    公开(公告)日：1990-12-12

    申请号：EP88901464

    申请日：1988-02-05

    申请人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO ,  KAJIMA CORPORATION

    发明人： KADOTANI, KANICHI ,  ONISHI, TETSUO

    IPC分类号： A47G5/00 ,  E04B2/74 ,  F24F5/00 ,  F24F13/22 ,  F25B21/02 ,  F24F1/00

    CPC分类号： F24F5/0042 ,  A47G5/00 ,  E04B2/7416 ,  E04B2002/7483 ,  F24F5/0089 ,  F25B21/02

    摘要： A radiation air-conditioner capable of being freely moved to and set in different positions, and used to deal with the problems concerning the unevenly distributed heat loads in a closed office in which a plurality of office automation (0A) machines are installed. This radiation air-conditioner consists of a radiation endothermic/radiating plate including a radiation generating surface (21) formed on one side surface of a panel (20), a plurality of thermoelectric elements (22) attached to the other side surface of the panel (20), and a plurality of heat exchanger means (25) attached to the other surfaces of these thermoelectric elements (22). Accordingly, noise does not occur in this radiation air-conditioner, and maintenance work therefor is substantially not required. Since this radiation air-conditioner can be installed in a small space owing to its small weight and thickness and compact structure, it is used very extensively.

    METHOD OF OPERATING A WORKING MACHINE FOR CONSTRUCTION VEHICLES
    118.
    发明公开
    METHOD OF OPERATING A WORKING MACHINE FOR CONSTRUCTION VEHICLES 失效
    GEGLIEDERTER ARMFÜRBAUFAHRZEUGE UND VERWENDUNG DESSELBEN。

    公开(公告)号：EP0399043A1

    公开(公告)日：1990-11-28

    申请号：EP88910129.1

    申请日：1988-11-25

    申请人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO

    发明人： KANAYAMA, Noboru ,  FUKUMOTO, Hisashi ,  FUJII, Kuniharu

    IPC分类号： E02F3/38 ,  E02F9/14

    CPC分类号： E02F9/2292 ,  E02F3/301 ,  E02F3/32 ,  E02F9/2239

    摘要： working machine for construction vehicles, which is capable of being folded compactly when it is at rest and being converted into operational condition easily when it is to be operated, without requir- 'ing any special apparatus; and a method of operat- ,ing the same working machine. This working machine is provided with a boom divided into first and second boom members, an arm connected pivotably to the front end portion of the second boom member, a bucket connected pivotably to the front end portion of the arm, and aplurality of hydraulic cylinders for driving these elements. The first boom member (12) is supported pivotably on one side of the base end portion thereof on a predetermined portion (13) of a chassis (10), and at a front end portion (15) thereof on one side of the base end portion of the second boom member (14). The first boom member (12) is adapted to be turned vertically by a first boom cylinder (17) which is supported pivotably at its base end portion on another predetermined portion (18) of the chassis, and at its front end section on a predetermined portion (20) of the front end section of the first boom member, the posture of the second boom member with respect to the first boom member being maintained by a retainer means (A).

    摘要翻译： 一种工程车辆的工作机械，能够在静止时被紧凑地折叠，并且在不需要任何特殊装置的情况下被容易地转换为操作状态; 以及操作同一作业机的方法。 该工作机设置有分为第一和第二悬臂构件的悬臂，可枢转地连接到第二起重臂构件的前端部的臂，可枢转地连接到臂的前端部的铲斗，以及多个液压缸， 驱动这些元素。 第一悬臂构件（12）在底座（10）的预定部分（13）的基端部的一侧可枢转地支撑，并且在其基端的一侧的前端部（15）处， 第二悬臂构件（14）的一部分。 第一悬臂构件（12）适于通过第一悬臂液压缸（17）竖直地转动，第一悬臂液压缸（17）可枢转地支撑在底架的另一预定部分（18）上的基端部，并且在其前端部分处于预定 第一起重臂构件的前端部的部分（20），第二起重臂构件相对于第一起重臂构件的姿态由保持装置（A）保持。

    OPERATION MACHINE LINK MECHANISM
    119.
    发明公开
    OPERATION MACHINE LINK MECHANISM 失效
    GELENKIGE VORRICHTUNGFÜREINE ERDBEWEGUNGSMASCHINE。

    公开(公告)号：EP0394467A1

    公开(公告)日：1990-10-31

    申请号：EP89910187.7

    申请日：1989-09-19

    申请人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO ,  KOMATSU MEC CORPORATION

    发明人： MISUDA, Kenji Head Factory of Komatsu Mec Corp. ,  BANDO, Norihito Head Factory of Komatsu Mec Corp.

    IPC分类号： E02F3/34

    CPC分类号： E02F3/3411

    摘要： This invention relates to an operation machine link mechanism which keeps a conventional Z bar linkage function, moves up and down a bucket under a horizontal state without operating a tilt cylinder and is mounted to a loading vehicle such as a loader shovel. When a distance from a pivotal point (A) between a bucket (3) and a lift arm (1) to a pivotal point (B) between a lift arm (1) and a bell crank (5) is (X) and a distance from the pivotal point (B) to a pivotal point (0) between the lift arm (1) and a car body (9) is (Y), the link mechanism is set to Y/X = a and first and second triangles (AABC, AOBE) defined by the lift arm (1) and the bell crank (5) on the car body side and on the bucket side, respectively, have mutually similar relationship with a third triangle (AADC) defined by a tilt rod (6) and the bucket (3) and a fourth triangle (AOFE) defined by the tilt cylinder and the car body (9).

    摘要翻译： 链条在水平状态下上下移动铲斗，而不需要操作倾斜缸，并安装在装载铲车等装载车辆上。 当从提升臂和钟形曲柄（5）之间的铲斗（3）和提升臂（1）到枢转点（B）之间的枢转点（A）的距离为距离X时， 从枢转点（B）到提升臂之间的枢转点（O）。 并且车身（9）为距离Y，则将连杆机构设定为Y / X =α。 由轿厢主体侧和铲斗侧的提升臂和钟形曲柄分别限定的第一和第二三角形与由倾斜杆（6）和铲斗限定的第三个三角形和第四个三角形 通过倾斜缸和车身。 @（19pp Dwg.No.2 / 4）@。

    Indexable turntable for a machine tool
    120.
    发明公开
    Indexable turntable for a machine tool 失效
    Indexerbarer DrehtischfürWerkzeugmaschinen。

    公开(公告)号：EP0393260A1

    公开(公告)日：1990-10-24

    申请号：EP89303773.9

    申请日：1989-04-17

    申请人： KABUSHIKI KAISHA KOMATSU SEISAKUSHO

    发明人： Kitagawa, Hiroshi ,  Daimaru, Koji ,  Otomaru, Iwao

    IPC分类号： B23Q16/10

    CPC分类号： B23Q16/102

    摘要： A machine tool of the type comprising a plurality of dog teeth (6a) on the stationary side on a housing (1), a plurality of dog teeth (7a) on the turnable side on a turn table (2) turnably supported on the housing (1) and jointing means (20) including a plurality of joint dog teeth (9a) and an actuator (10) for allowing the joint dog teeth (9a) to be brought in meshing engagement with the dog teeth (6a) on the stationary side and the dog teeth (7a) on the turnable side and disengaged from them and vice versa. When the joint dog teeth (9a) come in meshing engagement with the dog teeth (6a) on the stationary side and the dog teeth (7a) on the turnable side, the turn table (2) is brought in a locked state relative to the housing (1) whereby the turn table (2) is kept immovable without an occurrence of malfunction due to shaky movement of the turn table (2).

    摘要翻译： 一种机器，其包括在壳体（1）上的固定侧上的多个狗齿（6a），在转台上的可转动侧上的多个狗齿（7a），其可转动地支撑在壳体 （1）和包括多个接合爪齿（9a）和致动器（10）的接合装置（20），用于允许接合爪齿（9a）与固定的狗齿（6a）啮合 侧面和狗牙齿（7a）在可转动侧并与之脱开，反之亦然。 当接合爪齿（9a）与固定侧上的狗牙齿（6a）和可转动侧的狗牙齿（7a）啮合时，转台（2）相对于 壳体（1），由于转台（2）由于转台（2）的摇动运动而保持不动，而不会发生故障。