摘要:
An image reading and recording apparatus has: a carriage for mounting a recording head; a reading unit which reads an original document; a conveying roller arranged on a conveying path which is used in common for recording paper and the original; and a platen arranged so as to face the recording head. The reading unit is movable between a reading position on an upper side of the conveying path and a retracting position on a lower side of the conveying path. The platen can relatively and independently move for the reading unit.
摘要:
An original stacking plate for supporting and stacking an original is rotatably attached to an ASF base. A fulcrum position of the original stacking plate is provided with a rotational center on the upstream side in the sheet feeding direction from a fulcrum position of a pressing plate while keeping a predetermined distance from a base surface of the ASF base. Therefore, a rotational angle of the original stacking plate in association with the vertical motion of the pressing plate when the original and recording paper have been set is smaller than that of the pressing plate.
摘要:
An apparatus for setting sheet materials having a sheet material setting member pivotably supported to a sheet material processing apparatus, an auxiliary member for enhancing a sheet material setting area, and a restricting member for restricting pivotal movement of the auxiliary member in a midway of the movement when the auxiliary member pivotally moves according to pivotal movement of the sheet material setting member. The auxiliary member pivotally moves in a reverse direction according to the pivotal movement of the sheet material setting member when it restricted by the restricting member.
摘要:
A sheet supplying apparatus has a sheet container for stacking and supporting sheets, a support for supporting the sheet container, and a sheet supplying device for feeding out the sheet contained in the sheet container supported by the support by applying a feeding force to the sheet. The support can support one of a plurality of kinds of sheet containers having different maximum sheet stacking abilities, the sheet containers including a shiftable sheet support place on which the sheets are stacked and a pressurizing device capable of biasing the sheet support plate toward the sheet supplying device to urge the sheets stacked on the sheet support plate against the sheet supplying device, and the pressurizing device biasing the sheet support plate toward the sheet supplying device in response to an operation for placing the sheet container on the support.
摘要:
A sheet supplying apparatus having sheet container for stacking and supporting sheets, and sheet supplying device for feeding out the sheet contained in the sheet container by applying a feeding force to the sheet. Sheet container includes a shiftable intermediate plate on which the sheets are stacked and a plurality of pressurizing members for biasing the intermediate plate toward the sheet supplying device to urge the sheets stacked on the intermediate plate against the sheet supplying device, and each of the pressurizing members being selected in response to the used amount of the sheets stacked on the intermediate plate to apply a biasing force to the intermediate plate.
摘要:
The present invention provide a sheet conveying device comprising a driving source which freely rotates in a forward/reverse direction, a separation roller shaft configured to drive a separation roller to separate and feed each sheet to be conveyed in accordance with forward/reverse rotation of the driving source, a stopper unit configured to close a conveyance path of stacked sheets on an upstream side of the separation roller in a conveyance direction, a stopper opening/closing member configured to open/close the stopper unit in a vertical direction, and a transfer unit provided between the stopper opening/closing member and the separation roller shaft and configured to transfer a rotating force to the stopper opening/closing member in accordance with a drive of the separation roller shaft.
摘要:
A drive switching mechanism includes a transmission gear and a planetary gear configured to transmit a drive from an input gear to an output gear. The drive switching mechanism further includes a swinging member configured to hold the planetary gear such that the planetary gear can swing around the input gear, a retaining unit configured to retain the swinging member in a swing enabled or disabled state, and a releasing unit configured to disengage the planetary gear from the output gear and cause them to be spaced apart. The output gear includes a toothless part that does not engage with a gear section engaging with the transmission gear.
摘要:
A drive switching mechanism includes a transmission gear and a planetary gear configured to transmit a drive from an input gear to an output gear. The drive switching mechanism further includes a swinging member configured to hold the planetary gear such that the planetary gear can swing around the input gear, a retaining unit configured to retain the swinging member in a swing enabled or disabled state, and a releasing unit configured to disengage the planetary gear from the output gear and cause them to be spaced apart. The output gear includes a toothless part that does not engage with a gear section engaging with the transmission gear.
摘要:
A facsimile apparatus in which a large display apparatus can be mounted while realizing miniaturization of an apparatus main body, an operation panel having excellent operability is realized, excellent inserting performance of documents and recording paper can be assured, compatibility between simple operability and multifunctional operability can be realized, is provided. The apparatus has: an operation panel 71 arranged in an upper front portion of the apparatus main body; a display unit 14 which is closably arranged to the operation panel 71, located in an upper rear position of the operation panel upon opening, and overlaid onto the operation panel upon closing; and a document inserting port 44 and a recording paper inserting port 29 arranged behind the operation panel in the upper portion of the apparatus main body and behind the display unit 14 upon opening.
摘要:
A drive switching mechanism includes a transmission gear and a planetary gear configured to transmit a drive from an input gear to an output gear. The drive switching mechanism further includes a swinging member configured to hold the planetary gear such that the planetary gear can swing around the input gear, a retaining unit configured to retain the swinging member in a swing enabled or disabled state, and a releasing unit configured to disengage the planetary gear from the output gear and cause them to be spaced apart. The output gear includes a toothless part that does not engage with a gear section engaging with the transmission gear.