Abstract: A swivel table, particularly for carrying a telephone, comprises a swivel column, which is provided at one end with a foot part, which is adapted to be secured to a carrying structure, and is provided at its other end with a head part, to which an outwardly and downwardly inclined swivel arm is connected, which carries an adjustable swivel table top. In order to reduce the manufacturing costs and to increase the stability and to ensure a more convenient use of the swivel table, the head part is rigidly mounted on the swivel column and is provided with an outwardly and downwardly inclined telescopic swivel arm, which is adjustable in length.

Abstract: A display case with adjustable shelves each having a light fixture to better showcase the goods supported therein. The shelves are both vertically and angularly adjustable. The power outlets within the case are slidably supported in a vertical raceway to be movable into proximity which their corresponding shelves to minimize power cord exposure.

Abstract: A wire form computer stand with a drop-style keyboard retaining tray is disclosed. The system includes a track system pivotally mounted to the stand's enclosure and a tray is slidably mounted within the track for storage within the stand or positioning externally of the stand in a lowered position. This system permits use of a limited surface area, permits the mounting of a monitor at a convenient height, as well as the positioning of the keyboard at a lower more comfortable height. The system is fabricated from rod or wire bent to shape which is coated with a protective coating that also reduces friction at sliding surfaces. This method of fabrication is less expensive to manufacture and sale of the system.

Abstract: The device comprises a base element (1) and a movable element (8). Three control arms (4) are rigidly mounted at their first extremity (15) on three shafts (2) which may be rotated. The three assemblies each formed by a shaft (2) and an arm (4) are the movable parts of three actuators (13) of which the fixed parts (3) are integral with the base element. The other extremity (16) of each control arm is made integral with the movable element through two linking bars (5a, 5b) hingedly mounted on the one hand to the second extremity (16) of the control arm and, on the other hand, to the movable element. The inclination and the orientation in space of the movable element remain unchanged, whatever the motions of the three control arms may be. The movable element supports a working element (9) of which the rotation is controlled by a fixed motor (11) situated on the base element. A telescopic arm (14) connects the motor to the working element.

Abstract: The invention relates to a mounting device for the automatic assembly of prefabricated parts or such as aggregates to a car body from below. For this purpose the aggregates 14 are arranged centeredly, but removably on installation plates 12, which are mounted liftably and in the lifted position floatingly yielding on a mounting frame 9. The aggregates 14 are penetrated by vertical centering journals of the installation plates 12. The protruding part 24 of the centering journal 17 is tapered in its face region and serves to enter an assigned centering bore of the car body 1 while the mounting frame is lifted. As the installation plate 12 is mounted floatingly on the mounting frame 9 in this phase, the aggregate arranged on it moves automatically into an assembly position in which an automatic process can take place.

Abstract: A device comprising a flat susceptor rotating parallel to a reference surface about a rotary shaft perpendicular to this surface and comprising means for obtaining the stability of the susceptor held in sustentation and means for obtaining its rotary movement, is characterized in that these means are constituted by the structure of the susceptor, of the rotary shaft and of the reference surface, which cooperate with each other under the action of one or several flow of gas.

Abstract: An adjustable table is provided which includes a table top disposed a predetermined distance above a supporting surface. This table top provides a work surface and support for office machinery such as a visual display terminal. The table also includes an adjustable platform which may support a detachable keyboard or similar devices. A unique linkage system supports this platform and allows the operator to adjust the platform to a desired elevation and to lock it in place using an actuating and brake assembly while maintaining maximum clear knee space beneath the platform.

Abstract: An arrangement for carrying horizontally and vertically adjustable data processing devices has two legs connected at the upper end with a horizontally arranged carrier for carrying and guiding a member which carries a data processing device by means of a column, wherein the legs have a fixed height and the member which carries a data processing device has a receptacle for the column which is vertically adjustable.

Abstract: A retractable work station suitable for use with a computer keyboard has a parallel swing-link suspension for selectively moving a working platform surface from a fully retracted position, to an advanced working position, while maintaining unchanged the inclination of the platform surface. The apparatus is equipped with a brake for immobilizing the linkage in any desired intermediate position. The platform is adjustably secured to a moveable frame portion of the apparatus so that the inclination of the work platform can be selectively adjusted. One embodiment incorporates tension springs to urge the platform towards either one or the other of its bi-stable positions i.e. fully retracted or fully extended. An inverted embodiment of the apparatus maintains itself in a selected one of its two bi-stable positions without the need for springs.

Abstract: A table more specially in the form of desk has a desk frame (10) that has an oblique element (16) extending in an upward direction, in which there is an arrangement (44 and 59) for adjustment of the height of the top part (21) of the desk. This element (16) accommodates a sliding element (44) which at its top end bears a support member (17 and 18) for the top part (21) of the desk. The latter may be shifted in relation to the support member (17 and 18) and is connected with the desk frame (10) by an adjustment arrangement (23) so that when the top part (21) of the desk is adjusted in height the top part is kept from moving horizontally to any substantial extent in relation to the person using the desk.

Abstract: Metal desk with a table top, height of which is adjustable and includes a table top, triangular guide frames movably mounted under the table top, leg stand members slidably supporting the triangular guide frames, and a driving apparatus fitted with the table top and operably connected to the triangular guide frame to move obliquely along an oblique element of the leg stand member. The triangular guide frames are certainly held to the leg stand members to maintain the table top height by a finger screw.

Abstract: Metal desk which includes a table top, triangular guide frames movably mounted under the table top, leg stand members slidably supporting the triangular guide frames, and a driving apparatus fitted with the table top and operably connected to the triangular guide frame. The triangular guide frames are certainly held to the leg stand members to maintain the table top height by a finger screw or a clutch apparatus.

Abstract: A mechanism is disclosed for use in supporting a keyboard in a desired adjustable position relative to a CRT unit at a work station. The mechanism is adapted for attachment to the downwardly facing surface of a suitable horizontal support arranged at various levels or distances from a floor; and is characterized as being capable of mounting a keyboard for horizontally directed movements between storage or retracted and use or extended positions and for vertically directed movements into maximum upper and lower use positions in opposite directions from an intermediate or reference position normally assumed by the keyboard when in its storage position, wherein means are provided to automatically move the keyboard from its upper position into its intermediate position incident to movement of the keyboard horizontally towards its storage position.

Abstract: Mechanisms are disclosed for use in supporting keyboards in desired adjusted positions relative to a CRT unit supporting table or work station. A first form of the mechanism provides a retracted position for a keyboard, wherein it is disposed beneath a table top and recessed rearwardly of a front end thereof. Additional forms of the mechanism are adapted for use with work stations of the type having a generally U-shaped work surface, wherein the keyboard is intended to be supported on a shelf arranged between the opposite end, forwardly protruding surface areas of such work surface.

Abstract: A supervisory desk comprises a top section with a desk surface, or the like, a stand section with at least one leg of adjustable length which supports the top section so that the height of the top section above the stand section can be adjusted. The leg(s) is/are inclined (e.g. at 45.degree.) to the vertical plane, whereby ergonomic conditions are obtained for an operator using the desk having regard to the height of the desk surface, the leg space below the top section and the view over the rear edge of the desk surface.

Abstract: A desk top keyboard display terminal includes a keyboard which may be latched to the front of the terminal or articulated over the edge of a desk to a level convenient for a typist.

Abstract: An automotive table for installation inside a vehicle in compact collapsed form attached to the vehicle floor, and extendable to a position outside the vehicle for use as a work platform or display of merchandise or the like. The table has on the underside two lazy tongs that are at their lower ends, attached to the vehicle floor, typically the floor of the vehicle trunk. From its normal collapsed position inside the vehicle, the table is extended by pulling out the table top while the lazy tongs expand to their fully extended position. A pair of support brackets attached to the base of the table may be manually rotated or raised to a position so that they support the weight of the table and prevent it from collapsing.

Abstract: A pullout shelf provided with rollers is mounted on static roller guide structure having several tracks with openings in the tracks to allow manipulation of the shelf and a supported machine to desired heights and inclinations.

Abstract: Parallel links pivotally connect each end of a tabletop to a table base so that the top can be swung in level attitude elevationally and laterally relative to the base. A tie rod synchronizes the movement of links at opposite ends of the top to maintain such links in alignment for smooth swinging of the top. When the top is swung upward and outward from a position centrally of the table base, mechanism responsive to such swinging of the top automatically projects a stabilizing foot outward beyond the side of the base toward which the top moves, and such mechanism retracts such foot into the base when the top is swung downward and inward.

Abstract: A frame structure for furniture, especially table frame structure, according to which a first rigid support structure supports a pivotal support structure which is pivotally connected to the first rigid support structure for selective movement along a vertical plane from a first position of use in which it forms an upwardly directed extension of the first rigid support structure to a second position of use in which the pivotal support structure is folded downwardly at least approximately onto the first rigid support structure. The frame structure furthermore comprises a second rigid support structure which is pivotally supported by and extends upwardly from the pivotal support structure while forming with the latter a parallelogram linkage system, the pivotal support structure being adapted selectively to be locked to the second rigid support structure in the first position of use of the pivotal support structure.