摘要:
Sheets (12, 14) of a medium stored in a stack (10) are separated and fed into an office machine. The edge of the top sheet (12) is lifted off the corresponding edge of the following second sheet (14). At least one separator (26) is inserted into the gap (32) resulting from the lifting of the top-sheet (12) and the top sheet (12) is lifted by the separator from the following sheet (14). This causes a reduction of the friction between the top sheet (12) and the following sheet (14) during separation of the top sheet (12), so that the electrical charge of the sheets (12, 14) generated by this friction is minimized.
摘要:
For detachable fixing of a rigid loadable anchor plate (12) to a furniture surface (10), there is used a flexible adhesive-substrate film (36), which is made to adhere to the furniture surface (10). The upwardly bent borders (38, 40) of the film (36) can be attached to the anchor plate (12), e.g., can be securely clamped by means of a clamping plate (30). Thereby the joint between the anchor plate (12) and the film (36) and thus the furniture surface (10) is accessible and detachable from the top side.
摘要:
In a sorting device for sorted storage of recording media, a transport unit (32) receives the recording media (12) and conveys them to a selected storage compartment (16). Transport unit (32) runs on an endless positioning belt (24). In transport unit (32), sheet (12) is seized and gripped by rollers (34, 36). A single motor (26) drives positioning belts (24) of transport unit (32) and a drive belt (42) for their rollers (34, 36).
摘要:
A desk having a lectern and apparatus for slidably guiding the lectern into a resting position under the top of the desk and for enabling the lectern to be pulled from the resting position into a working position in which the lectern projects over the desk top. The lectern is supported in the working position by at least one extension, at least one supporting arm, and apparatus secured beneath the desk top for slidably receiving the extension.
摘要:
The invention relates to an apparatus for feeding single sheets from a stack of paper stored in a magazine to the platen of an office machine. The apparatus is capable of being mounted on the office machine, the drive of a separate-feed roller frictionally engaging the stack of paper being effected by means of the platen in such a manner that when the platen is rotated counter to the direction in which the paper is inserted, the separate-feed roller is driven in the direction of paper insertion. In order to prevent the separate-feed roller from hindering paper insertion by the platen, the magazine pivotally engages a control cam. The control cam is driven by the platen in such a manner that it pivots the magazine against the separate-feed roller when the platen is rotated counter to the direction of paper insertion; when the platen is rotated in the direction of paper insertion, the control cam pivots the magazine away from contact with the separate-feed roller.
摘要:
Sheets (12, 14) of a medium stored in a stack (10) are separated and fed into an office machine. The edge of the top sheet (12) is lifted off the corresponding edge of the following second sheet (14). At least one separator (26) is inserted into the gap (32) resulting from the lifting of the top-sheet (12) and the top sheet (12) is lifted by the separator from the following sheet (14). This causes a reduction of the friction between the top sheet (12) and the following sheet (14) during separation of the top sheet (12), so that the electrical charge of the sheets (12, 14) generated by this friction is minimized.
摘要:
To fasten a vertical support column (14) for example of a stand-up desk (16, 18) to an article of furniture, for example a writing desk (10, 12), textile adhesive closures (22, 24) are used. Support column (14) is fastened to desktop (10) of the desk by a textile adhesive closure (22, 24). Another textile adhesive closure can serve as a second fastening point to prevent support column (14) from tilting.
摘要:
A device is described for automatically dispensing single sheets and the like, especially to an office machine. The device has a magazine in which stacks of single sheets can be inserted in freely selectable quantities and with freely selectable storage volume. A separating device is movable and positionable under control over the entire length of magazine in front of the ends of stacks. Stacks are immovably arranged in the magazine. The separating device engages between stacks and can be activated between stacks in order to pull one sheet off the selected stack and feed it to the office machine by transport means.
摘要:
A device for transporting individual sheets of a sheet-form recording medium in office machines comprises an endless circulating conveyor belt for transporting the sheets. A pressure device holds sheets positively against the conveyor belt, and has a flat body parallel to and spaced from the conveyor belt; the body has thin, soft elastic pressure elements which press sheets against the conveyor belt.
摘要:
For the separation of the sheets of a record carrier from a pile (10) in order to feed them to an office machine or a printer, a rolling action device (14) sits on the uppermost sheet (12) of the pile (10). By means of the rolling action device (14), the uppermost sheet (12) is loosened from the following next sheet (20) and is pushed against a stop in the feeding direction. The stop is positioned at an impingement angle of at least 90 degrees in relation to the plane, in which the uppermost sheet (12) is being pushed against the stop. Then the stop is moved upwards so that it could pick upwards the front edge of the uppermost sheet (12). The stop can be built, for instance, of at least one upwards-running belt (22).