Patent classifications
B65H29/16
BELT CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS
A bearing which supports one end side of a driving roller includes a first restriction portion which is restricted from rotating and moving with respect to a first frame, and a bearing which supports the other end side of the driving roller includes a second restriction portion which is restricted from rotating and moving with respect to a second frame. As viewed from a direction perpendicular to a width direction of an intermediate transfer belt, a phase of shape of the first restriction portion in a state of being held by the first frame and a phase of shape of the second restriction portion in a state of being held by the second frame are equal to each other.
BELT CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS
A bearing which supports one end side of a driving roller includes a first restriction portion which is restricted from rotating and moving with respect to a first frame, and a bearing which supports the other end side of the driving roller includes a second restriction portion which is restricted from rotating and moving with respect to a second frame. As viewed from a direction perpendicular to a width direction of an intermediate transfer belt, a phase of shape of the first restriction portion in a state of being held by the first frame and a phase of shape of the second restriction portion in a state of being held by the second frame are equal to each other.
RECORDING MEDIUM CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE RECORDING MEDIUM CONVEYING DEVICE
A recoding medium conveying device includes a conveyance belt, a first sensor, a second sensor, and circuitry. The conveyance belt has an endless loop shape and a length capable of conveying a plurality of recording media in one rotation. The first sensor is disposed upstream from the conveyance belt in a conveyance direction of a recording medium and is configured to detect the recording medium. The second sensor is configured to detect a home position of the conveyance belt. The circuitry is configured to adjust a rotation speed of the conveyance belt, while the conveyance belt makes one rotation, to eliminate an amount of deviation between a first detection timing of the recording medium detected by the first sensor and a second detection timing of the home position of the conveyance belt detected by the second sensor.
DEVICE FOR PROVIDING A THREE-DIMENSIONAL CUSHIONING MATERIAL FOR CUSHIONING AN EMPTY VOLUME IN A TRANSPORT CONTAINER
The invention relates to a device for providing a three-dimensional cushioning material for cushioning an void volume in a transport container, comprising a converting apparatus for converting a flat web-like starting material into the three-dimensional cushioning material and a receiving means for receiving at least regions of a stack of the web-like starting material folded in a zigzagging manner. The receiving means has a first lateral contact means for a first stack type, which has a first width (B1), and a second lateral contact means for a second stack type, which has a second width (B2), such that either a stack of the first stack type or a stack of the second stack type can be arranged in the receiving means in a centered manner relative to the same central axis
DEVICE FOR PROVIDING A THREE-DIMENSIONAL CUSHIONING MATERIAL FOR CUSHIONING AN EMPTY VOLUME IN A TRANSPORT CONTAINER
The invention relates to a device for providing a three-dimensional cushioning material for cushioning an void volume in a transport container, comprising a converting apparatus for converting a flat web-like starting material into the three-dimensional cushioning material and a receiving means for receiving at least regions of a stack of the web-like starting material folded in a zigzagging manner. The receiving means has a first lateral contact means for a first stack type, which has a first width (B1), and a second lateral contact means for a second stack type, which has a second width (B2), such that either a stack of the first stack type or a stack of the second stack type can be arranged in the receiving means in a centered manner relative to the same central axis
SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
A sheet conveyance device includes a conveyor configured to convey a sheet in a sheet conveyance path and a discharger disposed at an intermediate position in the sheet conveyance path. The conveyor is configured to contact the sheet in a contact range within and narrower than a passage range where the sheet passes through the sheet conveyance path in a width direction of the sheet. The discharger is disposed close to the sheet that the conveyor is conveying in the sheet conveyance path, in a range different from the contact range and configured to remove static electricity from the sheet that the conveyor is conveying in the sheet conveyance path.
Transporting sheets of print media
Certain examples described herein relate to transporting sheets of print media. In one example, a media transport apparatus has a plurality of media transport sections including a first media transport section and a second media transport section offset from the first media transport section in a media transport direction. The media transport apparatus has a holding section arranged to receive a sheet of print media from the first media transport section. The holding section is moveable to deposit the sheet of print media upon the second media transport section.
Transporting sheets of print media
Certain examples described herein relate to transporting sheets of print media. In one example, a media transport apparatus has a plurality of media transport sections including a first media transport section and a second media transport section offset from the first media transport section in a media transport direction. The media transport apparatus has a holding section arranged to receive a sheet of print media from the first media transport section. The holding section is moveable to deposit the sheet of print media upon the second media transport section.
MEDIA HANDLING BETWEEN MODULES ROBUST TO PAPER CURL
An apparatus for controlling curl in sheets between two transports includes a curved baffle placed between the two transports. A thin layer of high velocity air is applied to the curved baffle. The high velocity air layer, which will have a tendency to follow the curved baffle (Coanda effect), will divert sheets (Bernoulli effect) towards the curved baffle. By positioning the curved baffle between the two transports and by applying a uniform air stream to it, a lower pressure area will be created. This will flatten the trajectory of the sheets and ensure acquisition by the downstream transport.
MEDIA HANDLING BETWEEN MODULES ROBUST TO PAPER CURL
An apparatus for controlling curl in sheets between two transports includes a curved baffle placed between the two transports. A thin layer of high velocity air is applied to the curved baffle. The high velocity air layer, which will have a tendency to follow the curved baffle (Coanda effect), will divert sheets (Bernoulli effect) towards the curved baffle. By positioning the curved baffle between the two transports and by applying a uniform air stream to it, a lower pressure area will be created. This will flatten the trajectory of the sheets and ensure acquisition by the downstream transport.