公开(公告)号：US07483655B2

公开(公告)日：2009-01-27

申请号：US11380425

申请日：2006-04-27

申请人： Eiji Tatsumi ,  Takahisa Nakaue

发明人： Eiji Tatsumi ,  Takahisa Nakaue

IPC分类号： G03G15/08

CPC分类号： G03G15/0893 ,  G03G15/0877 ,  G03G2215/0822

摘要： A developing unit in an image forming device is disclosed which includes a first agitation transport member, a second agitation transport member, a bulkhead, and a housing. The second agitation transport member is arranged to be parallel to the first agitation transport member in the horizontal direction, and configured to simultaneously agitate and transport developer in cooperation with the first agitation transport member and mix developer with the externally supplied toner. The bulkhead has a partition member arranged between the first agitation transport member and the second agitation transport member, and a guide member that is formed to be integrated with the partition member and guide developer peeled off from the developing roller to the first agitation transport member. The bulkhead can arranged in the housing such that there is no space between first and second ends of the bulkhead and the housing.

摘要翻译： 公开了一种图像形成装置中的显影单元，其包括第一搅拌输送构件，第二搅拌输送构件，隔板和壳体。 第二搅拌输送构件被布置成在水平方向上平行于第一搅拌输送构件，并且构造成与第一搅拌输送构件协同同时搅拌和输送显影剂，并将显影剂与外部供应的调色剂混合。 隔壁具有布置在第一搅拌输送构件和第二搅拌输送构件之间的分隔构件，以及引导构件，其形成为与分隔构件一体形成，并且导向显影剂从显影辊剥离到第一搅拌输送构件。 隔板可以布置在壳体中，使得隔板和壳体的第一和第二端之间不存在空间。

公开(公告)号：US5402918A

公开(公告)日：1995-04-04

申请号：US19829

申请日：1993-02-19

申请人： Shigeru Nishiyama ,  Yasuhiro Hayashi ,  Eiji Tatsumi ,  Katsuji Hayata

发明人： Shigeru Nishiyama ,  Yasuhiro Hayashi ,  Eiji Tatsumi ,  Katsuji Hayata

IPC分类号： B65B1/16 ,  B67D1/08 ,  B65D47/00

CPC分类号： B65B1/16 ,  Y10S222/01

摘要： A powder charging apparatus includes a low pressure chamber for accommodating a container to be charged with powder. The low pressure chamber is separable into an upper section and a lower section. A pressure reducer reduces the pressures in the low pressure chamber and the container at the same time. A pressure riser increases the pressure in the low pressure chamber. A powder supplier allows a predetermined quantity of powder to fall into the container under a difference in the pressures between inside and outside the container. The powder supplier includes a hopper having an outlet port. The container has an inlet neck portion engageable with a nozzle secured to the low pressure chamber. The nozzle is connected to the outlet port of the hopper. A buffering member is disposed at a space from the nozzle.

摘要翻译： 粉末充填装置包括用于容纳要充满粉末的容器的低压室。 低压室可分离成上段和下段。 减压器同时降低了低压室和容器的压力。 压力提升器增加了低压室中的压力。 粉末供应商允许预定量的粉末在容器内部和外部之间的压力差下落到容器中。 粉末供应器包括具有出口的料斗。 容器具有可与固定到低压室的喷嘴接合的入口颈部。 喷嘴连接到料斗的出口。 缓冲构件设置在与喷嘴相距的空间处。

公开(公告)号：US4972636A

公开(公告)日：1990-11-27

申请号：US361858

申请日：1989-06-05

申请人： Toshiyuki Noji ,  Hidetoshi Yoshida ,  Eiji Tatsumi

发明人： Toshiyuki Noji ,  Hidetoshi Yoshida ,  Eiji Tatsumi

IPC分类号： E04B1/98

CPC分类号： E04B1/985

摘要： A damping device has a liquid vessel into which the liquid is injected having the flattening wave motion water surface formed in such a manner that the wave motion direction of the wave motion water surface is a strecher one, damping members are provided in order to damp the sloshing of liquid in the liquid vessel, and wave dissipation devices are disposed at the portion which isn't always soaked in liquid in the liquid vessel. Accordingly, the vibration in a construction occurring by wind, earthquake and the like is absorbed by means of viscosity resistence occurring between liquid and damping member, and the vibration is restricted. Moreover, damping performance can be efficiently exercised by providing various kinds of installation forms.

摘要翻译： 阻尼装置具有液体容器，液体被注入到其中，其中平坦波运动水表面以波形运动水面的波浪运动方向为拉条的形式形成，阻尼件被设置成阻尼 液体容器中的液体晃动，波浪耗散装置设置在液体容器中不总是浸泡在液体中的部分。 因此，通过风，地震等发生的构造中的振动，通过在液体和阻尼构件之间发生的粘性阻力而被吸收，并且振动受到限制。 此外，通过提供各种安装形式可以有效地实现阻尼性能。