Air discharging apparatus and image forming apparatus
    1.
    发明授权
    Air discharging apparatus and image forming apparatus 有权
    排气装置和图像形成装置

    公开(公告)号:US08139973B2

    公开(公告)日:2012-03-20

    申请号:US12425571

    申请日:2009-04-17

    摘要: An air discharging apparatus to discharge pressurized air at a predetermined timing is disclosed. The disclosed air discharging apparatus includes an air pump including a cylinder and a piston configured to reciprocate in the cylinder; an opening and closing member provided at an air discharge opening of the air pump and configured to open and close the air discharge opening; and a switching mechanism providing mechanical coupling between the piston and the opening and closing member. The mechanical coupling keeps the opening and closing member in a closed state until the piston reaches a predetermined position in a compression stroke and switches the opening and closing member to an opened state when the piston reaches the predetermined position.

    摘要翻译: 公开了一种在预定时刻排出加压空气的排气装置。 所公开的排气装置包括:气缸,其包括气缸和构造成在气缸中往复运动的活塞; 开闭部件,设置在所述气泵的排气口,构成为使所述排气口开闭; 以及提供活塞和开闭构件之间的机械联接的切换机构。 机械联轴器将打开和关闭构件保持在关闭状态,直到活塞在压缩行程中到达预定位置,并且当活塞到达预定位置时将打开和关闭构件切换到打开状态。

    AIR DISCHARGING APPARATUS AND IMAGE FORMING APPARATUS
    2.
    发明申请
    AIR DISCHARGING APPARATUS AND IMAGE FORMING APPARATUS 有权
    空气排放装置和图像形成装置

    公开(公告)号:US20090274493A1

    公开(公告)日:2009-11-05

    申请号:US12425571

    申请日:2009-04-17

    IPC分类号: G03G15/20 F04B49/00 F04B49/22

    摘要: An air discharging apparatus to discharge pressurized air at a predetermined timing is disclosed. The disclosed air discharging apparatus includes an air pump including a cylinder and a piston configured to reciprocate in the cylinder; an opening and closing member provided at an air discharge opening of the air pump and configured to open and close the air discharge opening; and a switching mechanism providing mechanical coupling between the piston and the opening and closing member. The mechanical coupling keeps the opening and closing member in a closed state until the piston reaches a predetermined position in a compression stroke and switches the opening and closing member to an opened state when the piston reaches the predetermined position.

    摘要翻译: 公开了一种在预定时刻排出加压空气的排气装置。 所公开的排气装置包括:气缸,其包括气缸和构造成在气缸中往复运动的活塞; 开闭部件,设置在所述气泵的排气口,构成为使所述排气口开闭; 以及提供活塞和开闭构件之间的机械联接的切换机构。 机械联轴器将打开和关闭构件保持在关闭状态,直到活塞在压缩行程中到达预定位置,并且当活塞到达预定位置时将打开和关闭构件切换到打开状态。

    Copying machine equipped with a correction apparatus for draft
    5.
    发明授权
    Copying machine equipped with a correction apparatus for draft 失效
    复印机装备有用于吃水的校正装置

    公开(公告)号:US4602778A

    公开(公告)日:1986-07-29

    申请号:US692491

    申请日:1985-01-18

    IPC分类号: B65H9/00 G03B27/62 B65H7/02

    CPC分类号: G03B27/625 B65H9/00

    摘要: A copying machine which takes copies of a draft sheet by slit exposure while it is being conveyed. This copying machine includes a draft correction apparatus. This draft correction apparatus is provided with holding bars attached to a copying machine body so as to turn round the center line of a convey way for the draft, a pair of curved guide plates leaving therebetween a distance sufficient for forming a curved convey way constituting a part of said convey way, at least a pair of solenoids which are attached to the copying machine body on both sides of the draft convey way for turning said holding bars, draft sensors which are provided corresponding to said solenoids on both sides of the center line of the draft convey way this side of the solenoids, and a control means which inputs detection signals from the draft sensors and outputs working signals corresponding thereto against solenoids.

    摘要翻译: 一种复印机,其在传送时通过狭缝曝光来接受稿纸的副本。 该复印机包括一个草稿修正装置。 该牵伸修正装置具有附接到复印机主体的保持杆,以便绕着用于牵伸的输送方式的中心线转动,一对弯曲的导向板离开它们之间的距离足以形成构成弯曲的输送方式 所述传送方式的一部分,至少一对螺线管,其在用于转动所述保持杆的通气道两侧的复印机主体上,在中心线的两侧对应于所述螺线管设置的通风传感器 输送方式为螺线管的这一侧,以及控制装置,其输入来自牵伸传感器的检测信号,并输出与螺线管对应的工作信号。

    Copying machine with collating apparatus
    6.
    发明授权
    Copying machine with collating apparatus 失效
    复印机用整理机

    公开(公告)号:US4330200A

    公开(公告)日:1982-05-18

    申请号:US190105

    申请日:1980-09-24

    摘要: A copying machine equipped with a collator for distributing copy sheets fed thereto from a copying machine body into its multiple bins and, upon the lapse of a determined period of time after a copying operation, changing the operating mode from a collation mode or an assortment mode, which may have been selected in the use of the collator, automatically to a normal copying mode. The collator is provided with a bin sheet sensor adapted to detect sheets in the bins thereof. The copying machine is also provided with means for cancelling the automatic mode changing function when the bin sheet sensor detects a sheet or sheets, that is, when the bins of the collator are not entirely empty.

    摘要翻译: 一种复印机,其配备有用于将从复印机主体馈送到其中的复印纸分发到其多个箱中的复印机,并且在复印操作之后经过确定的时间段后,从对比模式或分类模式改变操作模式 ,它们可以在使用分页器时被选择,自动进入正常复印模式。 整理机设置有适于检测其料仓中的片材的纸盒传感器。 复印机还设置有用于当纸张传感器检测到纸张或纸张时,即当整理机的箱不完全为空时,取消自动模式改变功能的装置。

    Collating apparatus for copying machine
    7.
    发明授权
    Collating apparatus for copying machine 失效
    复印机整理装置

    公开(公告)号:US4449813A

    公开(公告)日:1984-05-22

    申请号:US455138

    申请日:1983-01-03

    摘要: A deflector (C) is movable relative to bin (E) to selectively deflect sheets into the bins (E) for collation. An enable signal for a next collation operation is generated when a sensor (94) senses that the required number of sheets for collation have been discharged into the bins (E). The sensor (94) in combination with a sensor (45) which senses sheets entering the collator (2) detect a sheet jam and enable computation of the number of jammed sheets by subtracting the number of sheets discharged into the bins (E) from the number of sheets entering the collator (2).

    摘要翻译: 偏转器(C)可相对于仓(E)移动,以选择性地将纸张偏转到料仓(E)中以进行核对。 当传感器(94)感测到用于对照的所需数量的纸张已经排放到料仓(E)中时,产生用于下一次核对操作的使能信号。 传感器(94)与感测进入整理机(2)的纸张的传感器(45)组合,检测纸张卡纸,并且通过从所述纸张(E)中减去排出到纸盒(E)中的纸张数量来计算卡纸数量 进入整理机的纸张数(2)。

    Copier sorter with memory and counter controlled inlet gate for manually
inserted covers or partition sheets
    8.
    发明授权
    Copier sorter with memory and counter controlled inlet gate for manually inserted covers or partition sheets 失效
    复印机分拣机带有记忆和计数器控制的入口门,用于手动插入的盖子或隔板

    公开(公告)号:US4439865A

    公开(公告)日:1984-03-27

    申请号:US223168

    申请日:1981-01-07

    CPC分类号: G03G15/6538 B65H39/10

    摘要: A sorter for a copy machine is equipped with a portion adapted to receive sheets inserted manually for use as covers or partitions of the copies in the sorter. The sorter may be formed of one or more sorter portions arranged serially and is provided with a memory register for memorizing information corresponding to the number of sheets to be inserted manually, a count register for counting the number of sheets for manual insertion, and a circuit for inhibiting the manual insert operation for a predetermined period of time after the contents in the memory register becomes equal to the contents in the count register, thereby attaining the precise and reliable collation and sorting of the sheets to be inserted as covers and partitions.

    摘要翻译: 用于复印机的分拣机配备有适于接收手动插入的片段的部分,以用作分拣机中的副本的封面或分区。 分拣机可以由一个或多个串行排列的分拣机部分形成,并且设置有用于存储对应于手动插入的纸张数量的信息的存储器寄存器,用于对用于手动插入的纸张数进行计数的计数寄存器,以及电路 用于在存储器寄存器中的内容等于计数寄存器中的内容之后的预定时间段内禁止手动插入操作,从而获得作为盖和分隔件插入的片材的精确和可靠的校对和分类。

    Bin for receiving sheets
    9.
    发明授权
    Bin for receiving sheets 失效
    收件单

    公开(公告)号:US4361319A

    公开(公告)日:1982-11-30

    申请号:US188723

    申请日:1980-09-19

    摘要: A bin for receiving sheets arranged in an apparatus for collating or sorting of sheets fed successively, which includes a rear end portion, a front end portion and an intermediate inclination portion connected therebetween. The front end portion includes a stopper or stoppers extending substantially vertical for stopping a front end of the sheet fed into the bin and a straight guide portion, on which the stopper or stoppers attached. The rear end portion includes an upright plate extending substantially vertical used for stopping and aligning a rear end of the sheet and a plate inclined so as to go down forwards in sheet feeding direction. The intermediate inclination portion is connected at front and rear end with the straight guide plate and the inclined plate of the rear end portion direct or through curve portion. In this bin the sheet can be aligned by using falling motion of the sheet with the own weight.

    摘要翻译: 一种纸张,用于接收纸张,该纸张布置在连续进给的纸张整理或分类装置中,包括后端部分,前端部分和连接在其间的中间倾斜部分。 前端部包括基本上垂直延伸的止动件或止动件,用于阻止馈送到料仓中的纸张的前端以及安装有止动器或止动件的直的引导部分。 后端部包括基本上垂直延伸的直立板,用于停止和对准纸张的后端,并且倾斜的纸张沿着纸张进给方向向前向下延伸。 中间倾斜部分在前端和后端与直引导板和后端部分的倾斜板直接或通过曲线部分连接。 在这个仓中,纸张可以通过使用自重的纸张的下降运动来对齐。

    Sheet classifying system having deflecting device
    10.
    发明授权
    Sheet classifying system having deflecting device 失效
    具有偏转装置的纸张分类系统

    公开(公告)号:US4349190A

    公开(公告)日:1982-09-14

    申请号:US190063

    申请日:1980-09-23

    IPC分类号: B65H31/24 B65H39/11 B65H29/54

    摘要: A system for successively distributing one sheet after another to sheet receiving bins having a sheet guide device including conveyor belts and having sheet separating claws and a guiding device. The guiding device includes a contacting member successively brought into engagement with the sheet separating claws of a plurality of layers as the guiding device moves downwardly, to move the claws to an operative position in which the claws separates a sheet from the conveyor belts. The contacting member is moved to a position in which it is prevented from engaging the claws when the guiding device is moved upwardly during operation of the system. The sheet separated by the claws from the conveyor belts is moved to each bin along lower and upper guide plates while having its curl taken care of by a rod-shaped guide. The sheet guide device can be pivotally moved relative to a main body of the system, and the guiding device can be pivotally moved relative to the sheet guide device. The upper guide plate movable relative to the lower guide plates to open or close a sheet passage defined thereby.

    摘要翻译: 一种用于将片材相继分配到具有包括输送带并具有片材分离爪的引导装置的片材引导装置的片材收容箱的系统。 导向装置包括一个接触件,当接合件向下移动时,接触件随着导向装置向下移动而与多个层的片材分离爪相接合,以将爪移动到工作位置,在该位置上,爪将片材与传送带分开。 当在系统的操作期间引导装置向上移动时,接触构件被移动到防止其与爪接合的位置。 通过爪从输送带分离的片材沿着下引导板和上引导板移动到每个箱体,同时使其由一个杆形引导件保持其卷曲。 片材引导装置可以相对于系统的主体枢转运动,并且引导装置可以相对于片材引导装置枢转运动。 上引导板可相对于下引导板移动以打开或关闭由此限定的片通道。