Sheet conveying apparatus and image forming apparatus
    4.
    发明授权
    Sheet conveying apparatus and image forming apparatus 失效
    片材输送装置和成像装置

    公开(公告)号:US5902058A

    公开(公告)日:1999-05-11

    申请号:US869923

    申请日:1997-06-05

    CPC分类号: B65H5/06 Y10T74/19623

    摘要: The present invention provides a sheet conveying apparatus for conveying a sheet comprising a convey member for applying a conveying force to a sheet, a drive source for driving the convey member, and a drive transmitting means for transmitting a drive force from a first drive transmitting member attached to the drive source to a second drive transmitting member attached to the convey member through one or more speed reduction members stepwisely. Among the first drive transmitting member, second drive transmitting member and speed reduction members, manufacturing accuracy of the speed reduction member disposed at a front stage of the second drive transmitting member is greater than manufacturing accuracies of the other members.

    摘要翻译: 本发明提供了一种片材输送装置,用于输送片材,该片材包括用于向片材施加输送力的输送部件,用于驱动输送部件的驱动源,以及用于从第一驱动传递部件传递驱动力的驱动传递装置 通过一个或多个减速构件逐步地附接到驱动源到连接到输送构件的第二驱动传递构件。 在第一驱动传递构件,第二驱动传递构件和减速构件中,设置在第二驱动传递构件的前级的减速构件的制造精度大于其它构件的制造精度。

    Recording apparatus
    5.
    发明授权
    Recording apparatus 失效
    记录装置

    公开(公告)号:US07641408B2

    公开(公告)日:2010-01-05

    申请号:US11188637

    申请日:2005-07-26

    IPC分类号: B41J29/02

    CPC分类号: B41J29/02

    摘要: A recording device for effecting recording on a recording material by a recording head, said recording device including a recording unit including a reciprocally movable carriage for carrying the recording head, a platen for supporting a recording material at a position opposed to said carriage, and a feeding roller, disposed upstream of said platen, for feeding the recording material, a recording chassis supporting said carriage, said platen and said feeding roller, and a sheet feeding unit including a feeding path for feeding the recording material to said feeding roller from a plurality of feeding portions, and a side chassis supporting said feeding path at both lateral sides with respect to a moving direction of the recording material, whereby said recording chassis of said recording unit and said side chassis of said sheet feeding unit are fixed to each other.

    摘要翻译: 一种用于通过记录头在记录材料上进行记录的记录装置,所述记录装置包括记录单元,该记录单元包括用于承载记录头的可往复运动的托架,用于在与所述托架相对的位置处支撑记录材料的压板,以及 馈送辊,设置在所述压板的上游,用于馈送记录材料;支撑所述托架,所述压板和所述进给辊的记录底盘;以及片材进给单元,其包括用于将多个记录材料从多个 并且相对于记录材料的移动方向在两个侧面支撑所述馈送路径的侧底座,由此所述记录单元的所述记录底盘和所述供纸单元的所述侧框架彼此固定。

    Recording apparatus
    6.
    发明申请
    Recording apparatus 失效
    记录装置

    公开(公告)号:US20060024118A1

    公开(公告)日:2006-02-02

    申请号:US11188637

    申请日:2005-07-26

    IPC分类号: B41J29/02

    CPC分类号: B41J29/02

    摘要: A recording device for effecting recording on a recording material by a recording head, said recording device including a recording unit including a reciprocally movable carriage for carrying the recording head, a platen for supporting a recording material at a position opposed to said carriage, and a feeding roller, disposed upstream of said platen, for feeding the recording material, a recording chassis supporting said carriage, said platen and said feeding roller, and a sheet feeding unit including a feeding path for feeding the recording material to said feeding roller from a plurality of feeding portions, and a side chassis supporting said feeding path at both lateral sides with respect to a moving direction of the recording material, whereby said recording chassis of said recording unit and said side chassis of said sheet feeding unit are fixed to each other.

    摘要翻译: 一种用于通过记录头在记录材料上进行记录的记录装置,所述记录装置包括记录单元,该记录单元包括用于承载记录头的可往复运动的托架,用于在与所述托架相对的位置处支撑记录材料的压板,以及 馈送辊,设置在所述压板的上游,用于馈送记录材料;支撑所述托架,所述压板和所述进给辊的记录底盘;以及片材进给单元,其包括用于将多个记录材料从多个 并且相对于记录材料的移动方向在两个侧面支撑所述馈送路径的侧底座,由此所述记录单元的所述记录底盘和所述供纸单元的所述侧框架彼此固定。

    Sheet supplying apparatus
    7.
    发明授权
    Sheet supplying apparatus 失效
    供纸装置

    公开(公告)号:US5738453A

    公开(公告)日:1998-04-14

    申请号:US365675

    申请日:1994-12-29

    摘要: The present invention relates to a sheet supplying apparatus for selecting and supplying a sheet from a plurality of sheet supply portions. Each of the sheet supply portion comprises a sheet supporting means for supporting the sheets, a rotatable sheet supply means for feeding out the sheet supported by the sheet supporting means, a drive source for driving the rotatable sheet supply means, a drive transmitting means for transmitting or not transmitting a driving force of the drive source to the rotatable sheet supply means, and a control means for controlling the transmission and non-transmission of the drive transmitting means.

    摘要翻译: 本发明涉及一种用于从多个片材供应部分选择和供应片材的片材供应装置。 每个片材供应部分包括用于支撑片材的片材支撑装置,用于馈送由片材支撑装置支撑的片材的可旋转片材供应装置,用于驱动可旋转片材供应装置的驱动源,用于传送 或者不将驱动源的驱动力传递到可旋转片材供应装置,以及用于控制驱动传递装置的传输和不传输的控制装置。

    Image forming apparatus
    8.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US06523929B2

    公开(公告)日:2003-02-25

    申请号:US09789613

    申请日:2001-02-22

    IPC分类号: B41J2165

    CPC分类号: B41J2/1652 B41J23/025

    摘要: According to an image forming apparatus, a simple arrangement is used to switch the transmission of drive forces, produced by drive sources that are used in common by multiple drive mechanisms, without depending on the movement of a carriage, for example. The drive force produced by a line feed (LF) motor to drive feed rollers is transmitted to a pump cam in a recovery system via a pendulum drive force transmission mechanism, which is provided at one end close to the feed rollers. And the drive force produced by another motor to drive paper supply rollers is transmitted via the same pendulum drive force transmission mechanism to the paper supply rollers, or to a blade holder and a cap holder in the recovery system. Therefore, the transmission of the drive forces can be switched by controlling the rotational directions of the motors.

    摘要翻译: 根据图像形成装置,使用简单的布置来切换例如由驱动源产生的驱动力的传动,驱动源由多个驱动机构共同使用,而不依赖于滑架的移动。 由馈线(LF)电机产生的用于驱动进给辊的驱动力通过摆动驱动力传递机构传递到回收系统中的泵凸轮,该摆动驱动力传递机构设置在靠近进给辊的一端。 并且由另一马达产生的用于驱动供纸辊的驱动力通过相同的摆动驱动力传递机构传递到供纸辊,或者传送到回收系统中的刀架和盖保持架。 因此,可以通过控制电动机的旋转方向来切换驱动力的传递。

    Recording apparatus
    9.
    发明授权
    Recording apparatus 失效
    记录装置

    公开(公告)号:US5870127A

    公开(公告)日:1999-02-09

    申请号:US690392

    申请日:1996-07-26

    CPC分类号: B41J13/10 B41J29/13

    摘要: A recording apparatus which includes a first and second discharge members located downstream from a recording head for discharging a sheet, and first and second auxiliary discharge members also located downstream from the recording head for discharging the sheet, where the first and second auxiliary discharge members are urged against the first and second discharge members, respectively, at a first position, and where the first auxiliary discharge member is substantially urged against the second discharge member at a second position.

    摘要翻译: 一种记录装置,包括位于用于排出纸张的记录头下游的第一和第二排出部件,以及也位于记录头下游用于排出纸张的第一和第二辅助排出部件,其中第一和第二辅助排出部件是 分别在第一位置处抵靠第一和第二排出构件,并且第一辅助排出构件在第二位置处基本上被推靠在第二排出构件上。

    Recording apparatus
    10.
    发明授权
    Recording apparatus 有权
    记录装置

    公开(公告)号:US08506053B2

    公开(公告)日:2013-08-13

    申请号:US13425269

    申请日:2012-03-20

    IPC分类号: B41J2/14

    CPC分类号: B41J2/1752 B41J2/17526

    摘要: A recording apparatus includes a head set lever which fixes a head cartridge to a carriage section. The head set lever is movable between a first position at which the head cartridge is fixed to the carriage section and a second position at which mounting and removal of the head cartridge on and from the carriage section is permitted. Attachment of an ink tank to the head cartridge is inhibited when the head cartridge is mounted on the carriage section and the head set lever is arranged at a position other than the first position.

    摘要翻译: 记录装置包括将头盒固定到托架部分的头部固定杆。 头部固定杆可以在头盒被固定到滑架部分的第一位置和允许头架盒的安装和拆卸之间移动的第二位置。 当头盒安装在滑架部分上并且头部固定杆布置在除了第一位置之外的位置时,将墨盒附接到头盒被禁止。