DE6602399U - MOBILE TABLE - Google Patents

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899 Lindau (Lake Constance)

Your message from My message from Rennerie 10 t-osttach 365

January 7, 1966

Dr. med. Wolfgang Reinke, Lindau (B), Karl Sting Str. 24 zxxxsxsxxsxsxxaxxaxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxMX

Mobile table »

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_v ^. The present innovation relates to a mobile table mi. swivel castors on an underframe, at least two of which can be locked.

The purpose of the innovation is to have a mobile table facing each other adjustable table tops that can be used as a Side table with various devices suitable for all kinds of handicrafts. A preferred application is as a device and treatment table in

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Lindau (06382) © 17th

KSs .: Kempien Fu 381837

Femschreibei-05 4374 patent d

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Bank account:

Bayer. State Bank Lindau (Q) No. 1562

Postal check * onto: Munich 295 25

Medical practice and clinic provided, but the inventive one should Table can also be used in workshops and laboratories, cosmetic salons or the like and also in the household.

In the applications mentioned, the various ones have been required so far Devices and objects to be treated or workpieces are usually housed on separate tables. As far as the tables are movable at all are, they always had the disadvantage of an unchangeable height. Therefore, on the one hand, a relatively large space was required, whereby the mobility of the tables was insufficient. on the other hand devices and objects could not be brought to different heights, as this is advantageous or for the most varied of work necessary is. These were also made more difficult by the fact that devices and objects to the operator are not in one and the same point of view can stand, which is particularly favorable for measuring purposes and the like.

For example, it is used in electrical diagnostics and therapy Devices for examining peripheral nerves ^ here the upper and lower limbs of the patient for electrical examination of the musculature are positioned so that one can with the appropriate electrodes easily approached. This is probably due to a? Examination couch possible-hj

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Such is not always available, and in some cases it is their use not indicated or not desired. In such cases two separate tables would be required. A common table for treatment and device would not be possible * because one is the treating one Parts, d. H. the lower and upper limbs cannot be placed under the instrument or under the device, as this would result in observation of the instrument and the object to be treated not possible or not entirely possible were. Since the separate tables are placed at the desired height must be, a considerable amount of space and operation is required.

The object of the innovation is therefore * to avoid these disadvantages and to provide a table set at the two different levels f \ can be and the little space claimed, cheap to produce so

how it is stable despite its mobility and ease of use.

This task is according to a table of the type mentioned the innovation solved that two horizontally arranged plates with each other and with the underframe by a parallel gram guide connected and pivotable about a horizontal axis.

You not only have a well-mobile pedestal, you can

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also bring the treatment table on one and the same base with unt. This allows both the B ehandlungs ge subject matter as well as used equipment on various tabletops ia different height and position to bringen-. In practice, this means considerable space savings and a better approach to machining.

treatment or * treatment center and an extraordinary facilitated

tion in the handling of the device and accessories. The two plates

can be swiveled so that they are exactly one above the other, like this that the Tis ·· h with the least amount of space or with the smallest footprint can be turned off. The parallelogram guide holds the two plates in an absolutely safe horizontal position, which is more important The advantage of the table after the innovation is that it is always possible to do both by appropriately pivoting the two plates

f ~ \ the object to be treated or the workpiece as well as the equipment used

to have at one point of view and at hand.

A useful embodiment of the innovation is that the two plates are connected to one another in the middle of their narrow side edges by articulated levers, each of which is attached to the pivot axis in de? The middle of the underframe side parts are stored near their upper edge.

This embodiment allows an extremely simple and

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easy-to-use structure of the table according to the innovation. Simultaneously there is a high level of stability, as the load is essentially absorbed by the centrally mounted pivot bearing. Here can the width of the stand must be small and consequently the entire stand area be kept small.

According to a further feature of the innovation, the articulated levers can be locked.

This measure makes it possible to hold the two plates in any angular position of the two articulated levers. The fixing can be done by any known means, for example by an adjusting screw with a handwheel or star grip _a whereby the pivot axis -λ is pressed against the frame. Instead of this frictional engagement

a form fit is of course also possible. So you can do something like that Track disks use the Oaer Sm frame as well as in the arms or articulated levers Provide holes ^ which are aligned in certain positions and then connected by pins or other means. In this Connection, it is important that at least two of the rollers of the underframe can be locked, so that when pivoting de *.

Table tops there is sufficient counterforce from the floor.

An advantageous embodiment of the innovation provides that the Parallelogram guidance on each plate from two pairs of rockers exists, with one rocker on the inside and the other rocker on the outside of the underframe - side panels is.

In this way it is achieved by itself without any additional effort, that there are two defining end positions. So it is not about the whole swiveling with continuous rotation as in a Ferris wheel possible, which for many applications is a poor one Stability would result. The end positions are predetermined by the fact that in each case a bolt is used to support the outer rocker of a plate hits the relevant edge of the sub-frame.

( In this embodiment of the innovation it is also expedient to

that the bearings for the swing arms attached to the outside are attached to the vertical ones Outer edges of the underframe - side parts are arranged near the top edge »

This measure makes it possible that the outer wings in exactly vertical Can come position so that the two plates in the end position exactly stand on top of each other. The two end positions thus also ensure that the table is minimally required according to the innovation.

It is furthermore advantageous that at least one stop bolt of the outer wings of each flap can be latched onto the underframe or is lockable.

This enables the two to be fixed in a simple manner End positions, even if the articulated levers are not locked or locked * ■ are executed in bar. The table according to the innovation is then in one

ordinary table with top and bottom compartment transformed.

For comfortable handling and guidance of the table according to the innovation it serves that at least one stop bolt with an outer throat is provided with a handle.

It is also possible and provided according to the innovation that articulated lever and swing at certain intervals that are the same for all levers Holes are provided.

While different Schwaak heights or bikes otherwise only by exchanging the articulated lever and the rocker against those of a different length would be possible, after this version, the implementation of all Lever can be carried out at uniform distances, so that with one and the other

same components different swivel heights or swivel distances are adjustable. In many cases it will not be a problem if the articulated levers or rockers have protruding ends =

A preferred embodiment of the innovation provides that the two plates are intended to accommodate different loads and the articulated levers are attached to the pivot axes with such a length ratio that a torque compensation is achieved at nominal load is guaranteed.

In order to achieve optimal stability, one goes there due to the Laws of leverage so that the plate for heavier loads on the shorter lever arm, the plate for lighter loads on the longer lever arm is arranged. As a result, no overturning moments that are too great so that it is not necessary to arrange the feet or rollers with particularly large distances. For example, you will be for Provide a table for medical purposes, one plate of which can accommodate a heavy device at a short distance from the pivot axis can, while the other plate intended for treatment lies at a much greater distance, wevL often the load on the treatment table will be much smaller than on the device plan.

It can also be useful that one for torque or weight compensation additional, in particular plate-shaped weights can be attached to the underside of the plates.

While otherwise the length of the lever arms of the desired height the plates as well as the dimensions of the device used, you can use such additional weights to Schwaakuigen take into account the load on the treatment plate. It is achieved that the torques related to the pivot axis based on the pivot bearing, so that the greatest stability is guaranteed with the smallest footprint.

Another possibility, which ensures particularly convenient operability, is that for torque or weight compensation Springs are provided.

According to a very advantageous embodiment of the innovation is also provided that at least one of the two plates carries a drawer.

For this purpose, in particular, the plate intended to hold a device is provided with a drawer and the necessary accessories are housed in it. The drawer can of course be equipped with a wide variety of subdivisions and facilities, - * ■ "—Τ -TO0239i

With regard to the simple construction and high stability of the According to the innovation, it is essential that the underframe consists of two flat frame side parts, the bottom by at least a cross member are connected.

Depending on the expected load, the cross member will be attached in a flat or upright arrangement. In any case, it is important that the top of the base remains free, so that the plates are comfortable are pivotable without thereby reducing the strength of the base suffer.

According to a further feature of the innovation, the width and / or height of the underframe are provided by frame parts that interlock telescopically adjustable.

In this way, a simple adaptation of the dimensions is achieved of the underframe to the respective requirements. The telescopic parts extended to the appropriate size can then be used with the usual Secure means of earth / grounding, for example by means of locking screws »

In the further specialization of the innovation, it is appropriate that the

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Panels with a smooth, especially acid-resistant surface covering are equipped.

This ensures that the pads are chemically resistant on the one hand, on the other hand, easy to clean and therefore hygienic to keep. Since the materials in question also have other favorable properties, for example strength or insensitivity to light, a pleasing appearance and low maintenance effort are guaranteed.

According to the innovation it is also provided that the plates have recesses To accommodate device feet, lights, tools or the like. Have. This measure allows the corresponding devices, instruments ν etc. to be attached to the plates in a non-slip manner. It goes without saying It is also possible to provide perforated plates which are provided with a grid of plug-in holes over their entire surface.

According to another embodiment of the innovation are in or on the joints of the articulated lever or the rocker bushings for lines, cables or the like are available.

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If such lines are guided, for example, through the axis of rotation of the table, no twisting can occur. Of course are Plugs or sockets can also be attached to the plates themselves for treatment electrodes or the like, again avoiding loose wires. Also hoses for guiding liquids or gases with appropriate connection points can be safely attached in this way.

Another embodiment of the innovation is that the plates are provided with protruding strips at the edges.

This allows a slip protection for placed objects, devices, etc. even in cases where the plate has no recesses and should not be drilled through for the purpose of a solid mortage.

Since the side fittings are required anyway, additional effort is saved if, according to a further advantageous embodiment of the innovation, the side fittings of the panels serve as protruding strips.

It is also very useful that the side fittings of the plates at the same time are designed as weights.

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So you can run div side fittings as heavy parts ^ what at the same time has a beneficial effect on the assumption of larger loads.

The scope of the innovation also includes * the Ύ making the

To effect table tops by a motor drive, for example

'' by means of two synchronously running electric motors with or without

Gearboxes that lock the table tops themselves and can be controlled remotely. Such tables would be suitable, for example, for the physically handicapped and in nursing. A remote control would also be made of appropriate materials and having suitable dimensions in radiation-contaminated rooms, for example irr. Make the cramped space of an isotope laboratory usable.

\ ') An embodiment ^ ^ r innovation is shown below with reference to the

Drawing explained. This includes the drawing and its description further advantages and features of the innovation.

FIG. 1 shows a table according to the invention with an attached one 5, device in one end position of the panels.

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Figure 2 shows the same table with the panels in the other end position are pivoted. In

Figure 3 and 4 are inclined positions of the two plates of an invention |

according to the table. I.

Figure 5 shows a table according to the innovation in the end position of Fig. 2, f but from the front and without the device attached, 1

i It can be seen from the drawing that two plates 1, 2 from a lower j

frame 3 are carried by means of a parallelogram guide 4. The ]

both plates 1 and 2 are connected by an articulated lever 7, '

which is mounted on pivot axes 5, which are in the middle of the side parts 8 of the underframe 3 near the upper edge of the side parts 8 are attached. The ends of the articulated lever 7 are fastened to side fittings 16 which on CvSU Fchmaiseitenkanten 6 of the plates 1 and 2 are attached. the Parallelogram guides 4 consist of inner rockers 9 and outer rockers 10. The inner rockers are located on the inside of the side parts 8 and are attached closer to the pivot axis 5 than the outer rockers 1 (3, which are arranged on the outside of the side parts 8 are * The outer rockers 10 are connected to the respective plates 1 and 2 by stop bolts 12, which are attached to the vertical

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the vertical edges of the side parts 8 come to a stop and thereby fix the two bundle layers of the table tops 1 and 2. In these end positions, the two plates 1 and 2 are exactly one above the other, when the outer swing arms IO are exactly vertical. This can be achieved in that the bearings 11 for the externally hinged rockers 10 a., H are arranged on the vertical outer edges of the side parts 8 of the underframe 3.

The weight balance is despite different loads on the two Plates 1 and 2 can be achieved in a simple manner by the pivot point of the articulated lever 7 on the pivot axis 5 being offset accordingly is, the rockers 9 and 10 must have corresponding lengths. For fixing the panels in any angular position pestle handles 17 are provided in the illustrated embodiment, by means of which the pivot axes 5 can be pressed against the underframe 3 with a friction fit.

The underframe 3 is made solid and consists of two side parts 8, which are connected to one another by a cross member 15 in an upright arrangement. The underframe 3 also has rollers 18 ^ of which at least two can be determined in order to ensure adequate stability even when panels 1 and 2 are swiveled out.

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0239

In the illustrated embodiment, the one plate 1 is for Thought of lighter loads and therefore posted on the articulated lever 7 at a greater distance from the pivot axes 5. The other plate 2 is intended to absorb heavy loads and is therefore posted at a short distance from the pivot axes 5. The leverage ratio corresponds to the expected loads, the length of the lever arms () also depends on the desired height of the panels 1 and 2 and the structural Dimensions of the device 19 that is received by the plate 2 is dependent. A drawer 14 is also attached to the plate 2, ^ n which accessories for the device 19 can be accommodated.

The panels 1 and 2 are provided with a smooth surface covering, so that they are easy to care for and hygienic to keep. At their narrow side edges 6 protruding strips 20 are provided as lateral slip protection for the device 19 or other objects, such as instruments, tools or the like are used.

To operate the table according to the invention, handles 13 are provided, which are fastened to the stop bolt 12 of one plate 1. Of course, handles on the side parts 8 of the underframe can also be used 3 must be attached.

As already indicated, there is a preferred application of the invention Tables in the medical field. The device 19 used can thus be used for electrical diagnostics and therapy, with plate 1

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Bring it into the upper position and rest your upper limbs on it, while the device 19 is on the now lower position 2. The doctor can then simultaneously keep an eye on twitching effects on the limbs and also the device 19 without changing the viewpoint.

direction would be necessary. At the same time, you comply with a minimum

externally routed lines.

Depending on the intended uses, it is also possible to rigidly fasten devices 19 on a plate 2. The under plate 2 j attached drawer 14 can be arranged with any divisions or

be provided to accommodate accessories as required. Important

is in these cases that both the accessories and the operating elements of the device are conveniently to hand.

It is also possible to use cosmetic devices such as are based on the interference method and can also be observed at the same time as the object to be treated. The same applies to electric massagers of the vibration or suction wave type. at For use in electrosurgery, small devices can be placed on plate 2, while on plate 1 under sterile conditions surgically electrochzT-uric can be worked.

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After use, the device can be set aside with the least amount of space by swiveling it into one of its two end positions,

A lock in the end position causes the table to look like an ordinary one Two-platen table can be used.

Protection claims

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Claims (1)

- 7.9 - Protection claims 1. Mobile table with swivel castors on an underframe, of which at least two can be determined, characterized in that that two horizontally arranged plates (1, 2) with each other and with the underframe (3) by a parallelogram (4) connected and pivotable about a horizontal axis (3). 2. Table according to claim 1, characterized in that that the two plates {1, 2 ") in the middle of their narrow side edges (6) are connected to each other by articulated levers {7}, each at the Pivot axis (5) in the middle of the underframe side parts (8) close whose upper edge are stored. 3. Table according to claim 2, characterized in that that the articulated lever (7) can be locked. 4. Table according to claim 1 to 3, characterized in that .e t that the parallelism guide (4) of each plate (1, 2) consists of two pairs of rockers, with one rocker (9a, b) on the inside and the other rocker (10a, b) on the outside - 20 - the underframe side parts (8) are hinged. 5. Table according to claim 4, characterized in that that the bearings (llj for the swinging arms (10 a, b) attached to the outside the vertical outer edges of the underframe side parts (8) close to them - 21 - 6. Table according to claim 4 or 5, characterized e t that at least one stop bolt (12) of the outer rocker (10a, b) each plate (1, 2) can be latched or locked on the underframe (3). 7. Table according to claim 4 to 6, characterized in that η e t that at least one stop pin (12) of an outer rocker (10 a) is provided with a hand grip (13). 3. Table according to An. «Ach 1 to 7, characterized in that that articulated lever (7) and rocker (9, 10) in certain, for everyone Levers are provided with holes at the same distance. 9. Table according to claim 1 to 8, characterized in that that the two plates (1, 2) to accommodate different loads determined and the articulated lever (7) with such a length verb alt - t i · · I I - 21 - nis are posted on the pivot axes (5) that at nominal load a Torque compensation is guaranteed. 10. Table according to spoke 9, thereby gskean ^ iehnet that additional, in particular plate-shaped weight pieces can be fastened to the underside of the plates {1,2) for torque or weight compensation are. 11. Table according to claim 9, characterized in that that springs are provided for torque or weight compensation. 12. Table according to claim 9 to 11, characterized in that that at least one of the two plates (1, 2 ^ a drawer (14 ^ wearing. 13. Table according to claim 1 to 12, characterized net that the underframe (3) consists of two flat frame side parts (8) consists, which are connected below by at least one cross member (15). 14. Table according to claim 13, characterized in that that the width and / or height of the underframe (3) by interlocking telescopically Frame parts are adjustable. - 22 - • ■ I Il t itili r t Il I I I I .- 22 - 15. Table according to claim 1 to 14, characterized in that that the plates (1, 2) are equipped with a smooth, in particular acid-resistant surface covering. 16. Table according to claim 1 to 15, characterized in that that the plates (1, 2) have recesses for receiving device feet, lights, tools or the like. 17. Table according to claim 1 to 16 _0, characterized in that bushings for lines, cables or the like are provided in or on the joints of the articulated lever (7) or the rockers (9, 10). 18. Table according to claim 1 to 17, characterized in that that the plates (1, 2) protruding at the edges Strips are provided. 19. Table according to claim 18, characterized in that that the side fittings (16) of the plates (I, 2) as protruding Last serve. 20. Table according to claim 10 and 19, characterized - 23 - fr · kl shows that the side fittings (16) of the plates (1, 2) are designed as weights.