A cleaning head is disclosed for use in a traversing shower system. The cleaning head includes a plurality of directional fluid nozzles for discharging a fluid, each of which is provided along a different direction toward a work surface such that no two directions cross one another between the cleaning head and a working surface.

A document sheet conveyance device includes an inner guide and an outer guide defining a curved sheet conveyance passage for allowing conveyance of a document sheet from a document sheet feeding section to a predetermined document reading position, and a movable guide projectable into the sheet conveyance passage. The outer guide includes an outer curved guide surface defining an outer surface of the sheet conveyance passage. The inner guide includes an inner curved guide surface defining an inner surface of the sheet conveyance passage, and a first flat part. The movable guide includes a projecting portion projectable into the sheet conveyance passage, and a second flat part provided in the projecting portion. The movable guide is attached to the outer guide in such a way as to allow the first and second flat parts to face each other with the projecting portion projecting in the sheet conveyance passage.

A front end conveyor includes a frame having a first side and a second side, a lower deck and an upper deck. The lower deck includes a plurality of sheet supports, and upper portions of the sheet supports lie in a first plane. The upper deck includes a plurality of sheet guides that define with the sheet supports a sheet transport path through the front end conveyor. A chad wall extends transversely to the sheet transport direction and has a top edge located below the sheet transport path and a front surface facing in the upstream direction and a plurality of fingers projecting from the front surface in the upstream direction. The top edge of the chad wall is positioned relative to the sheet transport path such that hanging chads depending from the sheets will impact the chad wall.

An image forming apparatus includes a first sheet feeding portion, a second sheet feeding portion, an image forming portion, a paper dust collecting portion, a merging portion, a rotatable member, a first guiding member, and a second guiding member. The paper dust collecting portion is provided downstream of the first sheet feeding portion and the second sheet feeding portion and upstream of the merging portion with respect to a conveying direction of a recording material.

Apparatus for deployment, recovery and/or storage of a resource comprising a flexible length of equipment capable of being wound on a spool, the apparatus comprising a rigid container shaped and configured to be handled by a specified vehicle type, the container having at least a base and a pair of opposing end walls, and an open side or an opening in a side wall thereof, wherein, on said base between said opposing end walls, there is provided a mounting member on which said spool is or can be mounted for rotation about its longitudinal axis. In an exemplary embodiment, the external dimensions of said container conform to the ISO 668 International Standard, and the equipment comprises a surface-covering track comprised of interconnected panels.

A wiper ring provided includes a ring body and a number of brushes. The ring body has an outer side surface and an inner side surface opposite to the outer side surface. The wiper ring includes a mounting portion located on the outer side surface. The ring body is mounted to a cable through-hole of a charging pile via the mounting portion. The number of brushes are arranged on the inner side surface. Each of the number of brushes has an end fixed to the inner side surface of the ring body and the other end, opposite to the end, faces a center of the ring body or a defined point of the ring body. The number of brushes cooperatively form a through-hole having a diameter less than that of the cable for allowing a cable to pass through. A charging pile using same is also provided.

A sheet conveying apparatus which conveys a sheet includes: a first rotating member made of a material which is positive with respect to the sheet in a triboelectric series; and a second rotating member made of a material which is negative with respect to the sheet in the triboelectric series, wherein the first and second rotating members are arranged in a conveyance direction of the sheet and arranged to be contact with the same surface of the sheet, and a foreign material is removed from the conveyed sheet by the first and second rotating members.

Methods, apparatus, and systems for inspecting and cleaning optical interconnects include inspecting, by a light scattering detection system and an imaging processing system of an inspection and cleaning tool, a surface of an optical cable interconnect; determining, based on measurements from the light scattering detection system and the imaging processing system, whether the surface of the optical cable interconnect is clean; and cleaning, based on determining that the surface of the optical cable interconnect is not clean, the surface of the optical cable interconnect.

A winding unit for an electric vehicle charging cable includes a rotationally symmetrical reel unit, a rotationally symmetrical internal body, and a rotationally symmetrical round outlet plate. The winding unit has a first winding region, onto which a cable can be wound, and a second winding region in a radial peripheral region of the reel unit. The second winding region is adjacent to the first winding region so that a cable in the second winding region can be wound from a region close to the first winding region alongside one another in the direction of the round outlet plate opposite to a winding direction in the first winding region. The second winding region extends over a radial portion of the internal body. The round outlet plate is rotatable a predetermined number of revolutions together with the reel unit and in order to then be blocked, so that a cable is pushed out of the outlet opening.

A wrapping or roll-up device including a base, one or more connectors, an arm, and a handle. In embodiments, one or more connectors are connected to the base and are configured to connect the device to a wall or support structure, and/or the arm includes an aperture. In embodiments, a handle includes an extended portion and a grip portion, and at least a portion of the extended portion is configured to extend through the aperture. Further, with embodiments, the extended portion includes a slot disposed about an end of the extended portion. Embodiments may include a tensioner. Methods for wrapping or rolling up an article such as a wrap are also disclosed.