DK161359B - DEVICE FOR SUPPORTING WORKING MATERIAL DATA PROCESSING - Google Patents

DEVICE FOR SUPPORTING WORKING MATERIAL DATA PROCESSING Download PDF

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Publication number
DK161359B
DK161359B DK196186A DK196186A DK161359B DK 161359 B DK161359 B DK 161359B DK 196186 A DK196186 A DK 196186A DK 196186 A DK196186 A DK 196186A DK 161359 B DK161359 B DK 161359B
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DK
Denmark
Prior art keywords
platform
frame
tubular member
keyboard
stand
Prior art date
Application number
DK196186A
Other languages
Danish (da)
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DK161359C (en
DK196186A (en
DK196186D0 (en
Inventor
Kent-Ove Thoren
Original Assignee
Telin Janne Per Gunnar
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Publication date
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Publication of DK196186D0 publication Critical patent/DK196186D0/en
Publication of DK196186A publication Critical patent/DK196186A/en
Publication of DK161359B publication Critical patent/DK161359B/en
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Publication of DK161359C publication Critical patent/DK161359C/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B23/00Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
    • A47B23/04Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else supported from table, floor or wall
    • A47B23/042Book-rests or note-book holders resting on tables
    • A47B23/043Book-rests or note-book holders resting on tables adjustable, foldable
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/2085Undercarriages with or without wheels comprising means allowing sideward adjustment, i.e. left-right translation of the head relatively to the undercarriage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B23/00Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
    • A47B23/04Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else supported from table, floor or wall
    • A47B23/042Book-rests or note-book holders resting on tables
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00Details of stands or supports
    • F16M2200/02Locking means
    • F16M2200/021Locking means for rotational movement
    • F16M2200/022Locking means for rotational movement by friction

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Pile Receivers (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Multi-Process Working Machines And Systems (AREA)

Description

iin

DK 161359 BDK 161359 B

Teknisk områdeTechnical area

Den foreliggende opfindelse angår en indretning til understøtning af arbejdsmateriale ved databehandling. I det moderne samfund lagres og håndteres flere og flere oplysnin-5 ger ved hjælp af datamaskiner. Indsamlingen af oplysningerne sker sædvanligvis ved udfyldning af papirblanketter. Disse blanketter kan have varierende størrelse. En sædvanlig størrelse betegnes med A-4. Disse blanketter samles i omfattende stakke og udgør arbejdsmaterialet for den person, som skal 10 føre oplysningerne ind i datamaskinen (= operatøren).The present invention relates to a device for supporting working material in data processing. In modern society, more and more information is stored and handled using computers. The information is usually collected by filling in paper forms. These forms may vary in size. A usual size is denoted by A-4. These forms are collected in extensive stacks and form the working material of the person who is to enter the information into the computer (= the operator).

Teknikkens standpunkt Nævnte blanketstabler er besværlige at håndtere, bl.a. fordi stablerne har en betydelig vægt (i visse tilfælde op 15 til 5 kg eller om muligt endnu mere). Tidligere har operatøren placeret stablen af dokumenter på bordpladen ved siden af det tangentbord, som er tilsluttet til den pågældende dataterminal. Operatøren sidder på linie med dataterminalens billedskærm og tangentbord. Ved overførelsen af oplysningerne 20 fra dokumenterne via tangentbordet og dataskærmen til datamaskinen må operatøren gentagne gange dreje hovedet i en betydelig vinkel, dvs. fra eksempelvis cifrene på dokumentet, som ligger klar ved siden af tangentbordet, til billedskærmen umiddelbart foran operatøren. Når operatøren er klar med 25 et dokument, må dette placeres i en stabel af færdigbehandlede dokumenter ved siden af de ubehandlede dokumenter, hvilket indebærer, at operatøren må strække sig til siden til et sted i betydelig afstand fra tangentbordet. Eftersom disse operatører sidder ved dataterminalen time efter time og dag 30 efter dag, indfinder der sig snart hals- og/eller skulderproblemer.Prior Art The said form stacks are difficult to handle, i.a. because the stacks carry a considerable weight (in some cases up to 15 to 5 kg or even more if possible). Previously, the operator placed the stack of documents on the tabletop next to the keyboard connected to the particular data terminal. The operator sits in line with the data terminal's display screen and keyboard. In transmitting the information 20 from the documents via the keyboard and the computer screen to the computer, the operator must repeatedly turn his head at a considerable angle, ie. from, for example, the digits of the document, which is ready next to the keyboard, to the screen immediately in front of the operator. When the operator is ready with a document, this must be placed in a stack of finished documents next to the unprocessed documents, which means that the operator must extend to the side a considerable distance from the keyboard. Since these operators are sitting at the data terminal hour after hour and day 30 after day, neck and / or shoulder problems soon occur.

Endvidere indebærer placeringen af dokumenterne på en vandret bordplade at operatøren ved aflæsningen af de oplysninger, som findes angivet øverst på dokumentet, gerne hælder 35 sig fremefter for at opfatte oplysningerne korrekt. Dette betyder, at operatøren foruden monotone drejninger af hals og skulderparti i sideretningen også udfører vuggende bevægelser i retning vinkelret på den ovennævnte retning.Furthermore, the positioning of the documents on a horizontal table top implies that the operator, when reading the information contained at the top of the document, prefers to lean forward to correctly perceive the information. This means that in addition to monotonous turns of the neck and shoulder portion in the lateral direction, the operator also performs rocking movements in a direction perpendicular to the above direction.

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22

Der findes til understøtning af et sådant arbejdsmateriale indretninger på markedet, dvs. således at eksempelvis stablen af blanketter ikke behøver at blive placeret på bordpladen i en vis afstand fra tangentbordet. Imidlertid har det 5 vist sig, at disse indretninger i praksis fungerer dårligt.There is support for such a working material device in the market, ie. so that, for example, the stack of forms need not be placed on the tabletop at some distance from the keyboard. However, in practice these devices have been found to work poorly.

Sædvanligvis er disse indretninger fastgjort til en eller anden af arbejdsbordets kanter. En indretning er opbygget ved hjælp af to på hinanden følgende, bøjede og drejeligt lejrede rør, ved hvis ene ende en dokumentplade er anbragt. Denne 10 indretning fastgøres på bordkanten og indskrænker ikke bordfladen. Imidlertid indebærer placering af en flere kilogram tung blanketstabel på dokumentpladen, at vægtarmsprincippet mere eller mindre umuliggør en succesrig anvendelse af indretningen. Den store vægt ved enden af indretningen fører 15 bl.a. til, at påvirkningerne i lejringsindretningerne bliver for store.Usually these devices are attached to one or other of the edges of the workbench. A device is constructed by means of two successive, bent and pivotally mounted tubes, at one end of which is a document plate. This device is attached to the table edge and does not restrict the table surface. However, the placement of a multi-kilogram heavy blank stack on the document plate means that the principle of the arm arm more or less makes it impossible to use the device successfully. The large weight at the end of the device carries 15 i.a. to cause the influences in the bearing devices to be excessive.

Forklaring af opfindelsen 20 Teknisk problemExplanation of the Invention 20 Technical Problem

Ud fra et arbejdsmiljøsynspunkt er det ideelt for operatøren at skulle dreje hals eller skulderparti så lidt som muligt og tillige iøvrigt at kunne sidde så stille som muligt under håndteringen af dokumenterne.From a work environment point of view, it is ideal for the operator to have to turn neck or shoulder section as little as possible and also be able to sit as quietly as possible while handling the documents.

25 løsningen25 solution

De ovenstående ønsker opfyldes ved hjælp af den foreliggende opfindelse, som angår en indretning til understøtning af arbejdsmateriale til anbringelse ved et til en data-30 terminal tilsluttet tangentbord, og er ejendommelig ved at omfatte et til tangentbordets nærhed indstilleligt, langstrakt stativ, som er opbygget af en nedre del, som anbringes mod et underlag og en øvre del omfattende to modstående elementer, langs hvilkaien platform er forskydeligt anbragt og på hvis 35 overside et drejeligt, samt hæv- og sænkbart justeringsorgan er tilsluttet og på hvis overside et plademateriale med til arbejdsmaterialet tilpasset udbredelse er direkte eller indirekte fastgjort.The above desires are met by the present invention, which relates to a device for supporting work material for placement on a keyboard connected to a data terminal, and is characterized by comprising an elongate frame adjustable to the proximity of the keyboard which is constructed of a lower part which is placed against a support and an upper part comprising two opposing elements, along which the platform is slidably disposed and on whose upper side is a pivotal, and adjustable and lowerable adjusting means and on the upper side a sheet material with the working material custom propagation is directly or indirectly attached.

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33

Stativets nedre del kan have en sådan bredde, at en overskydende tyngde på pladematerialet eksempelvis i form af en stabel af blanketter uden problemer kan understøttes.The lower part of the frame may have a width such that an excess weight on the sheet material can be supported, for example in the form of a stack of forms, without problems.

Dog foretrækkes det, at stativets bredde er forholdsvis lil-5 le og at en god stabilitet opnås ved hjælp af støtteplader, som er fastgjort til stativet og som danner en vis vinkel med stativet, fortrinsvis en ret vinkel. Delt foretrækkes, at støttepladen er anbragt vinkelret ved stativets to ender i udfræste spor i stativets nedre del. Støttepladerne er ret-10 tet ud fra stativet i samme retning som udbredelsen af pladematerialet.However, it is preferred that the width of the stand is relatively small and that good stability is achieved by means of support plates which are attached to the stand and which form a certain angle with the stand, preferably a right angle. Partially, it is preferred that the support plate is perpendicular to the two ends of the stand in milled grooves in the lower part of the stand. The support plates are aligned from the stand in the same direction as the spread of the sheet material.

Justeringsorganet er således opbygget, at pladematerialet og det derpå placerede arbejdsmateriale kan hæves, sænkes, samt drejes. Justeringsorganer af varierende type kan anvendes. 15 Et eksempel på et justeringsorgan er et hæv- og sænkbart kugleled med tilhørende stopskrue til låsning af justeringsorganet i en bestemt stilling.The adjusting means is designed so that the sheet material and the working material placed thereon can be raised, lowered and turned. Adjusting means of varying type can be used. An example of an adjusting member is a raised and lowerable ball joint with associated stop screw for locking the adjusting member in a particular position.

Ifølge en foretrukken udførelsesform for opfindelsen er justeringsorganet kun drejeligt i pladematerialets plan. Det-20 te muliggør en robust og tilforladelig udformning af indretningen ifølge opfindelsen. Dog er det fuldt ud muligt at anvende et justeringsorgan, som kan anbringes således, at pladematerialet danner en variabel vinkel med platformen. Eksempelvis er et sådant justeringsorgan opbygget af en indre fast 25 del anbragt fast forbundet til platformens overside og bestående af en cirkulær skive, der hviler på platformen og et ovenpå skiven placeret rørformet organ, samt en ydre del, der omslutter det rørformede organ og består af en indre rørfor-mig bøsning og et justerbart ydre rørformet organ forsynet 30 med et gevind og en deri placeret skrueindretning, som muliggør låsning af det ydre rørformede organ i en vis højde- og sidestilling og til hvilket rørformet organ pladematerialet er direkte eller indirekte fastgjort.According to a preferred embodiment of the invention, the adjusting means is rotatable only in the plane of the sheet material. This allows for a robust and reliable design of the device according to the invention. However, it is fully possible to use an adjustable member which can be arranged so that the sheet material forms a variable angle with the platform. For example, such an adjusting member is made up of an inner solid member 25 fixedly attached to the top of the platform and consisting of a circular disk resting on the platform and an tubular member located on top of the disk, as well as an outer member enclosing the tubular member and consisting of an inner tubular sleeve and an adjustable outer tubular member 30 provided with a thread and a screw device located therein which enables the outer tubular member to be locked in a certain height and lateral position and to which the tubular member plate material is affixed, directly or indirectly.

Juseringsorganet er fastgjort til en platform, som let 35 kan forskydes langs stativet til en placering i forhold til tangentbordet svarende til operatørens ønske. Platformen dækker stativets øverste dels overflade og omslutter delvis de to modstående elementer på stativet. Det foretrækkes, at plat- 4The adjusting means is attached to a platform which can be easily displaced along the rack to a position relative to the keyboard corresponding to the operator's desire. The platform covers the top of the stand and partially encloses the two opposing elements of the stand. It is preferred that plate 4

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formen har en i hovedsagen kvadratisk eller en i hovedsagen rektangulær udbredelse. 1 det mindste i platformens hjørneområder er der placeret lejeorganer indrettet således at de løber langs stativets modstående elementer. Dette betyder, 5 at platformen har i det mindste fire lejeorganer. Dersom man ønsker endnu bedre stabilitet på platformen, kan lejeorganernes antal forøges, eksempelvis til seks, hvoraf to placeres midt på platformen set i længderetningen. Det foretrækkes, at lejeorganerne består af roterbart anbragte hjul. Le-10 jeorganerne kan også bestå af faste klodser af et materiale, derhar lav friktionskoefficient.the shape has a generally square or a substantially rectangular distribution. In at least the corner areas of the platform, bearing members are arranged so that they run along the opposing elements of the stand. This means that the platform has at least four bearing members. If you want even better stability on the platform, the number of bearing members can be increased, for example to six, two of which are placed in the middle of the platform longitudinally. It is preferred that the bearing members consist of rotatably arranged wheels. The guide members may also consist of solid blocks of a material having a low coefficient of friction.

Ifølge en foretrukken udføreisesform i henhold til opfindelsen danner stativets øverste del, langs hvilken platformen løber, en vinkel med underlaget, som i hovedsagen er 15 den samme som hældningen på tangentbordets overside i forhold til underlaget.According to a preferred embodiment according to the invention, the upper part of the stand, along which the platform runs, forms an angle with the support which is substantially the same as the inclination of the upper side of the keyboard relative to the support.

FordeleAdvantage

Fordelene ved indretningen ifølge opfindelsen er flere. 20 For det første er indretningen enkel at anbringe ved tangentbordet. Ved at lade stativet og støttepladerne hvile mod arbejdsbordet uden fastgørelsesindretninger kan operatøren selv bestemme, hvorledes arbejdsmaterialet placeres i forhold til tangentbordet. Ved at stativet i snit har en og samme udform-25 ning kan brugeren bestemme hvilken længde på stativet, som passer i de enkelte tilfælde. På leveringstidspunktet kan den ønskede stativlængde afskæres og ved stativets to ender ud-fræses spor til fastgørelse af støttepladerne. Endvidere kan indretningen med lethed flyttes fra et arbejdsbord til et an-30 det. Man behøver ikke at løsne noget fastgørelsesorgan.The advantages of the device according to the invention are several. 20 First, the device is easy to place at the keyboard. By allowing the stand and the support plates to rest against the work table without fasteners, the operator can decide for himself how the work material is placed relative to the keyboard. By averaging the frame in one and the same design, the user can decide which length of the frame fits in each case. At the time of delivery, the desired frame length can be cut off and grooves are cut at the two ends of the frame to secure the support plates. Furthermore, the device can be easily moved from one work table to another. There is no need to loosen any fastener.

Ved at pladen, som understøtter arbejdsmaterialet, med lethed dels kan flyttes i sideretningen, dvs. langs stativet, dels kan reguleres i højden, samt i en vis vinkel i forhold til tangentbordet (eller stativet) har brugeren stor frihed 35 med hensyn til palceringen af arbejdsmaterialet inden for bekvem rækkevidde. I de tilfælde, hvor i hovedsagen tal skal indføres i datamaskinen, anvendes som regel kun en begrænset del af tangentbordet og ved anvendelse af indretningen ifølgeBy the plate supporting the work material can be easily moved in the lateral direction, ie. along the rack, partly adjustable in height, and at a certain angle with respect to the keyboard (or rack), the user has a great deal of freedom with regard to the placement of the work material within convenient range. In the case where substantially numbers are to be entered into the computer, only a limited portion of the keyboard is usually used and when using the device of

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5 opfindelsen kan pladen skydes ind over tangentbordet, således at kun ciffertangenterne er fri. Derved behøver brugeren i hovedsagen ikke at dreje hovedet og problemer med udmatningsskader i hals, nakke og skulderparti undgås.In the invention, the plate can be slid in over the keyboard so that only the digit keys are free. As a result, the user does not have to turn his head in the main and avoids problems with fatigue damage to the neck, neck and shoulder area.

5 Dersom pladen på indretningen ifølge opfindelsen til lades at hælde i i hovedsagen samme vinkel, som den vinkel, der foreligger mellem tangentbordets overside og underlaget, opnås to fordele, dels behøver brugeren ikke at hælde sig fremover for at aflæse angivelserne øverst oppe på dokumen-10 terne og dels kan pladen placeres så lavt som muligt i forhold til tangentbordet, dvs. i direkte nærhed af tangenterne. Derved minimeres forskellen i højde mellem operatørens to arme under arbejdet, hvilket er nyttigt i skadehindrende øjemed.If the plate of the device according to the invention is allowed to be inclined at substantially the same angle as the angle between the top of the keyboard and the base, two advantages are obtained, and partly the user does not have to lean forward to read the information at the top of the document. and partly the plate can be placed as low as possible relative to the keyboard, ie. in the immediate vicinity of the keys. This minimizes the difference in height between the two arms of the operator during work, which is useful for injury prevention purposes.

1515

Kort beskrivelse af tegningen På fig. 1 vises en udførelsesform af indretningen ifølge opfindelsen som en enhed set ovenfra, fig. 2 viser et tværsnit gennem indretningen ifølge 20 opfindelsen langs linien A-A ifølge fig. 1.BRIEF DESCRIPTION OF THE DRAWINGS In FIG. 1 is an elevational view of one embodiment of the device according to the invention; FIG. 2 shows a cross section through the device according to the invention along the line A-A according to FIG. First

Bedste kendte udførelsesform På fig. 1 vises en udførelsesform af indretningen ifølge opfindelsen som en enhed set ovenfra. Indretningen be-25 står af et stativ 1 med støtteplader 2 og 3. Forskydeligt langs stativet er der anbragt en plade 4, på hvilken arbejdsmaterialet, eksempelvis en form for blanketter i stort antal, placeres. På fig. 1 er et tangentbord ikke vist, men stativet placeres sædvanligvis således, at dets indre kant 5 befinder 30 sig i nærheden af tangentbordets mod dataskærmen vendende kant, dvs. stativet 1 placeres sædvanligvis mellem dataskærm og tangentbordet.Best known embodiment In fig. 1, an embodiment of the device according to the invention is shown as a unit from above. The device consists of a rack 1 with support plates 2 and 3. Slidably along the rack is a plate 4 on which the working material, for example a form of large numbers, is placed. In FIG. 1, a keyboard is not shown, but the stand is usually positioned so that its inner edge 5 is near the edge of the keyboard facing the computer screen, i. the rack 1 is usually positioned between the computer screen and the keyboard.

Hvorledes indretningen ifølge fig. 1 i detaljer er opbygget fremgår af fig. 2, som viser et tværsnit gennem ind-35 retningen langs linien A-A. Stativet 1 er opbygget af en nedre del 6 og en øvre del 7 omfattende to modstående elementer 8 og 9. Langs disse elementer løber en platform 10. Denne platform kan have en rektangulær udspredning, således som vist 6How the device according to FIG. 1 in detail is shown in FIG. 2, which shows a cross-section through the device along the line A-A. The frame 1 is made up of a lower part 6 and an upper part 7 comprising two opposing elements 8 and 9. Along these elements is a platform 10. This platform may have a rectangular spread, as shown 6

DK 161359BDK 161359B

med punkterede linier på fig. 1. Ved platformens hjørner er roterbare hjul. På fig. 2 vises to hjul, nemlig hjulet 11, der roterer omkring akslen 12 og hjulet 13, som roterer omkring akslen 14. Det er også muligt i stedet for roterbare 5 hjul at anvende faste glideklodser af et materiale med meget lav friktion, eksempelvis hård polyvinylkloridplast. Glideklodsen har en udtagning, som slutter sig tæt op til og et stykke ind i de modstående elementer 8, respektive 9, medens den i øvrigt fortrinsvis udfylder hele rummet på yder-10 siden af de respektive elementer 8 og 9. De eksempelvis fire glideklodser fastgøres med fordel til indersiden af platformens 10 hjørner ved hjælp af lim. På platformens 10 overside findes et cirkulært justeringsorgan 15. Til justeringsorganet 15 er der fastgjort en holder 16. I denne holder er pladen 4 sat ind 15 og fastgjort. Ved pladens 4 nederste kant er der fastgjort en stopliste 18.with dashed lines in FIG. 1. At the corners of the platform are rotatable wheels. In FIG. 2, two wheels are shown, namely the wheel 11, which rotates about the shaft 12 and the wheel 13, which rotates about the shaft 14. It is also possible to use, instead of rotatable 5 wheels, fixed sliding blocks of a very low friction material, for example hard polyvinyl chloride plastic. The sliding block has a recess which joins close to and a piece into the opposing elements 8 and 9, respectively, while otherwise preferably filling the entire space on the outer side of the respective elements 8 and 9. The for example four sliding blocks are attached. with advantage to the inside of the corners of the platform 10 by means of glue. On the upper side of the platform 10 is a circular adjusting member 15. To the adjusting member 15 is attached a holder 16. In this holder, the plate 4 is inserted 15 and fixed. At the lower edge of the plate 4, a stop strip 18 is attached.

Justeringsorganet 15 er fastgjort til platformen 10 med eksempelvis to skruer, af hvilke skruen 19 er vist på fig. 2. Justeringsorganet 15 består af en indre og en ydre 20 del. Den indre del er opbygget af en cirkulær plade 20 og et rørformet organ 21. Det er denne indre del af det cirkulære justeringsorgan 15, som er fastgjort til platformen 10 ved hjælp af eksempelvis to skruer 19. Udenpå det rørformede organ 21 findes påsat en cirkulær bøsning 22. Uden på bøs-25 ningen 22 findes et andet rørformet organ 23 påsat. Til dette rørformede organ 23 er holderen 16 fastgjort eksempelvis ved hjælp af tre skruer 17, hvoraf to er vist på figuren. I det rørformede organ 23 er der boret et hul og godset omkring hullet er forsynet med gevind passende til en skrueindretning 30 24.The adjusting member 15 is attached to the platform 10 with, for example, two screws, of which the screw 19 is shown in FIG. 2. The adjustment means 15 consists of an inner and an outer 20 part. The inner portion is made up of a circular plate 20 and a tubular member 21. It is this inner portion of the circular adjusting member 15 which is secured to the platform 10 by, for example, two screws 19. On the tubular member 21 is provided a circular member. sleeve 22. Outside of sleeve 22, another tubular member 23 is provided. To this tubular member 23, the holder 16 is fastened, for example, by means of three screws 17, two of which are shown in the figure. In the tubular member 23 a hole is drilled and the goods around the hole are provided with threads suitable for a screw device 30 24.

Det ydre rørformede organ 23 med tilhørende skrueindretning 24, holder 16 og plade 4 er dels bevægelig i højderetningen i forhold til bøsningen 22 og dels er det muligt at dreje det ydre rørformede organ 23 rundt i nævnte bøs-35 ning. Når brugeren har indstillet en passende højde på pladen 4 i forhold til tangentbordet og en passende vinkel på pladen 4 i forhold til stativet 1 (på fig. 1 er denne vinkel 90°), spændes skrueindretningen 24 til, således at densThe outer tubular member 23 with associated screw means 24, holder 16 and plate 4 is partly movable in height with respect to the sleeve 22 and partly it is possible to rotate the outer tubular member 23 in said bushing. When the user has set an appropriate height of the plate 4 relative to the keyboard and an appropriate angle of the plate 4 relative to the stand 1 (in Figure 1 this angle is 90 °), the screw device 24 is tightened so that its

DK 161359 BDK 161359 B

7 ende ligger kraftigt an mod bøsningen 22, hvilket fører til at pladen 4 låses i den forudbestemte stilling.7 end is strongly against the bush 22, which causes the plate 4 to lock in the predetermined position.

Ved den på fig. 1 og 2 viste indretning har de modstående elementer 8 og 9, som indgår i stativets 1 øverste 5 del en vinkel i forhold til horisontalplanet/ hvilken vinkel i hovedsagen er tilpasset til vinklen af oversiden af et tangentbord. Imidlertid er det fuldt ud muligt gennem at ændre stativets profil at formindske eller forøge denne vinkel. Eksempelvis kan man udforme stativets profil således, at 10 pladen bliver helt parallel med horisontalplanet. Dog foretrækkes den på fig. 2 viste vinkel.In the embodiment of FIG. 1 and 2, the opposing elements 8 and 9, which are part of the upper 5 of the frame 1, have an angle to the horizontal plane / which is generally adapted to the angle of the upper side of a keyboard. However, by changing the profile of the stand, it is fully possible to decrease or increase this angle. For example, the profile of the stand can be designed such that the plate becomes completely parallel to the horizontal plane. However, it is preferred in FIG. 2.

Som tidligere angivet foretrækkes det også at stativet og støttepladerne 2 og 3 hviler frit mod underlaget, eksempelvis en bordplade. Det er dog muligt at fastgøre sta-15 tivet 1 alene eller stativet med støttepladerne 2 og 3 til underlaget ved hjælp af en hvilken som helst fastgørelsesindretning og ved nedfældning i bordpladen.As previously stated, it is also preferred that the stand and support plates 2 and 3 rest freely against the support, for example a table top. However, it is possible to attach the stand 1 alone or the stand with the support plates 2 and 3 to the support by means of any attachment device and by folding in the table top.

Hvad angår profilet på stativet 1 kan det varieres. Eksempelvis behøver stativets nederste del ikke at være for-20 med hæle, således som det fremgår af fig. 2, men kan være plan. I begge tilfælde kan der med fordel fastgøres et materiale med en vis elasticitet og en høj friktion under stativets nederste del 6.As for the profile of the stand 1, it can be varied. For example, the lower part of the stand need not be heeled, as shown in FIG. 2, but may be plan. In both cases, a material with a certain elasticity and high friction can advantageously be attached under the lower part 6 of the stand.

På fig. 2 vises hvorledes pladematerialet 4 indirek-25 te er fastgjort til justeringsorganet 15 ved hjælp af holderen 16. En sådan holder er ikke nødvendig, men pladematerialet 4 kan fastgøres direkte til justeringsorganet 15 eller kan fastgøres ved hjælp af en anden type justeringsorgan.In FIG. 2 shows how the plate material 4 is indirectly attached to the adjusting means 15 by means of the holder 16. Such a holder is not necessary, but the plate material 4 can be attached directly to the adjusting means 15 or can be fixed by another type of adjusting means.

Indretningen ifølge opfindelsen kan fremstilles af 30 et hvilket som helst passende materiale indbefattende såvel metal som plast. Stativet 1, støttepladerne 2 og 3, platformen 10, de to rørformede organer 21 og 23, samt holderen 16 kan med fordel fremstilles af aluminium. Pladen 20 og bøsningen 22 kan med fordel fremstilles af plast. Nylon er hensigts-35 mæssigt som materiale til lejehjulene 11 og 13, medens akslerne 12 og 14 fremstilles af metal. Pladen 4 kan fremstilles af et hvilket som helst materiale med tilstrækkelig styrke og modstandskraft, eksempelvis akrylglas.The device according to the invention can be made of any suitable material including both metal and plastic. The rack 1, the support plates 2 and 3, the platform 10, the two tubular members 21 and 23, and the holder 16 can advantageously be made of aluminum. The plate 20 and the sleeve 22 can advantageously be made of plastic. Nylon is conveniently a material for the bearing wheels 11 and 13, while the shafts 12 and 14 are made of metal. The plate 4 can be made of any material of sufficient strength and resistance, for example acrylic glass.

Claims (9)

1. Indretning til understøtning af arbejdsmaterialer, som anbringes ved et til en dataterminal tilsluttet tangent-5 bord, kendetegnet ved at omfatte et i tangentbordets nærhed placerbart, langstrakt stativ (1), hvilket stativ er opbygget af en nedre del (6), der anbringes på et underlag og en øvre del (7) omfattende to modstående elementer (8,9), langs hvilke en platform (10) er forskydeligt an-10 bragt og på hvilken platforms overside et drejeligt, samt hæv- og sænkbart justeringsorgan (15) er tilsluttet og på hvis overside et plademateriale (4) med et til arbejdsmaterialet tilpasset udbredelse direkte eller indirekte er fastsat.Apparatus for supporting working materials arranged at a keyboard 5 connected to a data terminal, characterized by comprising an elongate frame (1) located in the vicinity of the keyboard, which is made up of a lower part (6) which is mounted on a support and an upper part (7) comprising two opposing elements (8,9), along which a platform (10) is slidably mounted and on which the upper side of the platform has a swivel, and adjustable and lowerable adjusting means (15). ) is connected and on whose upper side a sheet material (4) with a spread adapted to the working material is directly or indirectly fixed. 2. Indretning ifølge krav 1, kendetegnet ved, at stativet er forsynet med langstrakte støtteplader (2,3), der danner en fortrinsvis ret vinkel med stativet (1).Device according to claim 1, characterized in that the frame is provided with elongated support plates (2,3) which form a preferably right angle with the frame (1). 3. Indretning ifølge krav 2, kendetegnet ved, at støttepladerne er anbragt ved stativets to ender i udfræ- 20 ste spor i stativets nedre del (6).Device according to claim 2, characterized in that the support plates are arranged at the two ends of the frame in milled grooves in the lower part (6) of the frame. 4. Indretning ifølge krav 1- 3, kendetegnet ved, at justeringsorganet (15) kun er drejeligt i platformens (10) plan.Device according to claims 1- 3, characterized in that the adjusting means (15) is rotatable only in the plane of the platform (10). 5. Indretning ifølge krav 4, kendetegnet ved, 25 at justeringsorganet (15) er opbygget af en indre del anbragt på platformens (10) overside og består af en cirkulær plade (20), som hviler på platformen og et ovenpå pladen placeret rørformet organ (21) og en ydre del, som omslutter det rørformede organ (21) og består af en iiidre rørformet 30 bøsning (22) og et ydre justerbart, rørformet organ (23) forsynet med et gevindhul og en deri placeret skrueindretning (24), som muliggør låsning af det ydre, rørformede organ (23) i en forudbestemt højde- og sidestilling og til hvilket rørformet organ (23) pladematerialet (4) er direkte 35 eller indirekte fastgjort.Device according to claim 4, characterized in that the adjusting member (15) is made up of an inner part disposed on the upper side of the platform (10) and consists of a circular plate (20) resting on the platform and a tubular member located on the top of the plate. (21) and an outer portion which encloses the tubular member (21) and consists of a lower tubular sleeve (22) and an outer adjustable tubular member (23) provided with a threaded hole and a screw device (24) located therein, enabling locking of the outer tubular member (23) in a predetermined height and lateral position and to which tubular member (23) the sheet material (4) is directly or indirectly attached. 6. Indretning ifølge krav 1-5,kendetegnet ved, at platformen (10) dækker stativets øverste dels(7) overflade og delvis omslutter de to modstående elementer DK 161359 B (8,9)/ og at i det mindste platformens hjørneområder har lejeorganer (11,13), der er således indrettet, at platformen (10) let kan skydes langs stativet (1).Device according to claims 1-5, characterized in that the platform (10) covers the upper part (7) of the stand and partially encloses the two opposing elements DK 161359 B (8,9) / and that at least the corner areas of the platform have bearing members. (11,13) so arranged that the platform (10) can be easily slid along the frame (1). 7. Indretning ifølge krav 6, kendetegnet ved, 5 at platformen (10) har en i hovedsagen kvadratisk eller i hovedsagen rektangulær udbredelse.Device according to claim 6, characterized in that the platform (10) has a generally square or generally rectangular width. 8. Indretning ifølge krav 6-7,kendetegnet ved, at lejeorganerne (11,13) udgøres af fire roterbart lejrede hjul.Device according to claims 6-7, characterized in that the bearing means (11, 13) consist of four rotatably mounted wheels. 9. Indretning ifølge krav 1-8, kendetegnet ved, at stativets øvre del (7), langs hvilken platformen (10) løber, danner en vinkel med underlaget, hvilken vinkel i hovedsagen er den samme som hældningen af tangentbordets overside i forhold til underlaget. 15 20 25 30 35Device according to claims 1-8, characterized in that the upper part (7) of the stand, along which the platform (10) runs, forms an angle with the base, which angle is essentially the same as the inclination of the upper side of the keyboard relative to the base . 15 20 25 30 35
DK196186A 1985-05-02 1986-04-29 DEVICE FOR SUPPORTING WORKING MATERIAL DATA PROCESSING DK161359C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8502117A SE455065B (en) 1985-05-02 1985-05-02 DEVICE FOR PREPARATION OF WORKING MATERIAL DURING DATA PROCESSING
SE8502117 1985-05-02

Publications (4)

Publication Number Publication Date
DK196186D0 DK196186D0 (en) 1986-04-29
DK196186A DK196186A (en) 1986-11-03
DK161359B true DK161359B (en) 1991-07-01
DK161359C DK161359C (en) 1991-12-09

Family

ID=20360037

Family Applications (1)

Application Number Title Priority Date Filing Date
DK196186A DK161359C (en) 1985-05-02 1986-04-29 DEVICE FOR SUPPORTING WORKING MATERIAL DATA PROCESSING

Country Status (6)

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DE (1) DE3613795A1 (en)
DK (1) DK161359C (en)
FI (1) FI80372C (en)
GB (1) GB2174595B (en)
NO (1) NO161599C (en)
SE (1) SE455065B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010013304A1 (en) * 1999-03-29 2001-08-16 Bradley C. Davis Computer monitor apron

Also Published As

Publication number Publication date
NO861725L (en) 1986-11-03
NO161599B (en) 1989-05-29
GB8610502D0 (en) 1986-06-04
FI861827A0 (en) 1986-04-30
GB2174595A (en) 1986-11-12
FI861827A (en) 1986-11-03
DK161359C (en) 1991-12-09
FI80372B (en) 1990-02-28
DK196186A (en) 1986-11-03
NO161599C (en) 1989-09-06
FI80372C (en) 1990-06-11
GB2174595B (en) 1989-02-15
DK196186D0 (en) 1986-04-29
DE3613795A1 (en) 1986-11-06
SE455065B (en) 1988-06-20
SE8502117D0 (en) 1985-05-02
DE3613795C2 (en) 1989-02-02
SE8502117L (en) 1986-11-03

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