DK145994B - ORGAN TO JOIN TWO ELEMENTS IN THEIR ASSEMBLY STATE CONNECTED WITH THE TWIN ARM - Google Patents
ORGAN TO JOIN TWO ELEMENTS IN THEIR ASSEMBLY STATE CONNECTED WITH THE TWIN ARM Download PDFInfo
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- DK145994B DK145994B DK110578AA DK110578A DK145994B DK 145994 B DK145994 B DK 145994B DK 110578A A DK110578A A DK 110578AA DK 110578 A DK110578 A DK 110578A DK 145994 B DK145994 B DK 145994B
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- Denmark
- Prior art keywords
- arms
- arm
- mouth
- grooves
- cross
- Prior art date
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- 210000000056 organ Anatomy 0.000 title 1
- 238000005304 joining Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 6
- PSGAAPLEWMOORI-PEINSRQWSA-N medroxyprogesterone acetate Chemical compound C([C@@]12C)CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2CC[C@]2(C)[C@@](OC(C)=O)(C(C)=O)CC[C@H]21 PSGAAPLEWMOORI-PEINSRQWSA-N 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
- F16B7/0473—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof with hook-like parts gripping, e.g. by expanding, behind the flanges of a profile
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Connection Of Plates (AREA)
- Furniture Connections (AREA)
- Clamps And Clips (AREA)
Description
145994145994
Opfindelsen angår et organ til sammenføj ning af et første element og et andet element, der i deres monterede stand er forbundet med hinanden ved hjælp af to arme, og hvor det første element har to indbyrdes 5 adskilte elementdele, der sammen afgrænser en munding, og hver arm har to modstående, langstrakte armflader med en tværrille i den ene armflade nær ved armens ene ende, hvilke tværriller optager elementdelene, når armene er anbragt i anlæg mod hinanden i mundingen, samt hvor den 10 nævnte ene ende af hver arm er begrænset af en rulleflade, der går over i amens anden langstrakte armflade, hvilke rulleflader tillader amene at rulle på hinanden mellem deres anlægsstilling og en stilling, hvori armene divergerer i forhold til hinanden fra den 15 nævnte ene ende, idet armene indsættes i og fjernes fra mundingen, medens de indtager den nævnte divergerende stilling, og hvor det andet element danner et klemorgan, som hindrer armene i at bevæge sig til deres divergerende stilling.BACKGROUND OF THE INVENTION 1. Field of the Invention The invention relates to a means for joining together a first member and a second member, which in their mounted state are connected to each other by two arms, the first member having two spaced apart member portions defining a mouth together, and each arm has two opposite elongated arm faces with a cross groove in one arm surface near one end of the arm, which cross members absorb the member portions when the arms are abutment in the mouth, and wherein said one end of each arm is restricted by a rolling surface which passes into the second elongated arm surface of the amen, which allows the amen to roll on one another between their abutment position and a position in which the arms diverge relative to each other from said one end as the arms are inserted into and removed from the mouth, while occupying said divergent position, and wherein the second member forms a clamping means which prevents the arms from moving to their divergent position.
20 Ved stelkonstruktioner, såsom konstruktioner, der anvendes til hylde- og udstillingsarrangementer, er det fordelagtigt at kunne montere en horisontal del på en vertikal del i en vilkårlig ønsket stilling.In frame structures, such as structures used for shelf and display arrangements, it is advantageous to be able to mount a horizontal part to a vertical part in any desired position.
Med udgangspunkt i de indledningsvis omhand-25 lede foranstaltninger har opfindelsen til formål at angive et organ af enkel opbygning, som muliggør, at man på en nem måde kan forbinde en horisontal del med en vertikal del, såsom en søjle, hvori der findes en vertikal slids.The object of the present invention is to provide a means of simple construction which enables one to easily connect a horizontal part with a vertical part, such as a column in which there is a vertical part. slot.
30 Til opnåelse heraf er organet ifølge op findelsen ejendommeligtved, at afstanden mellem bundfladerne af armenes tværriller er større end bredden af mundingen mellem elementdelene, før armene indsættes deri, således at armene holder elementdelene i afstand 35 fra hinanden, hvorhos klemorganet hindrer armene i at bevæge sig til deres divergerende stilling under indvirkning fra kraften, som elementdelene udøver på armene, 2 1Λ 5 9 9 Λ idet det første ele merit har tendens til at returnere til sin ikke-deformerede stilling.In order to achieve this, the device according to the invention is characterized in that the distance between the bottom surfaces of the cross-grooves of the arms is greater than the width of the mouth between the element parts before the arms are inserted therein, so that the arms keep the element parts at a distance 35 from each other, whereby the clamp means prevents the arms from moving. move to their divergent position under the influence of the force exerted by the elemental parts on the arms, 2 1Λ 5 9 9 Λ as the first electrical merit tends to return to its non-deformed position.
Med denne udformning er der med enkle midler skabt en konstruktion, som Opfylder de stillede krav.With this design, a structure is created which meets the requirements set by simple means.
5 I konstruktionen ifølge opfindelsen har det første element en vertikal langstrakt slids, hvori . armene kan indsættes. Efter indsætningen af armene i denne slids klemmes armene sammen, idet de ruller på de tilhørende rulleflader, og det. andet element anbrin-10 ges over armene for at hindre, at de bevæger sig fra hinanden. Ved konstruktionen ifølge opfindelsen bevirker den omstændighed, at armene er anbragt i en vertikal slids, at der må træffes foranstaltninger til at hindre armene i at bevæge sig nedad i slidsen, når det 15 andet element udsættes for en vertikal belastning.In the construction according to the invention, the first element has a vertical elongated slot in which. the arms can be inserted. After inserting the arms into this slot, the arms are squeezed together as they roll on the associated roller surfaces, and that. second element is placed over the arms to prevent them from moving apart. In the construction according to the invention, the fact that the arms are arranged in a vertical slot means that measures must be taken to prevent the arms from moving downwards in the slot when the second element is subjected to a vertical load.
Med udformningen ifølge opfindelsen overvinder man problemet med hensyn til at sikre mod en uønsket vertikal bevægelse af armene i forhold til det første element ved, at afstanden mellem bundfladerne af armenes 20 tværriller er gjort større end bredden af mundingen af det første element mellem elementdelene.The design of the invention overcomes the problem of safeguarding against undesired vertical movement of the arms relative to the first element in that the distance between the bottom surfaces of the cross grooves of the arms 20 is greater than the width of the mouth of the first element between the element parts.
Herved opnår man den effekt, at når armene ruller på hinanden fra deres indbyrdes divergerende stilling til deres indbyrdes anlægsstilling, vil det første 25 element, på hvilket armene monteres, deformeres, og elementdelene vil presses fra hinanden. Det andet element holder armene i deres indbyrdes anlægsstilling, og tendensen hos det første element til at returnere til sin ikke-deformerede stilling resulterer i, at en 30 vertikal bevægelse af armene modvirkes stærkt af friktion mellem tværrillernes bundflader og elementdelene.Hereby, the effect is obtained that when the arms roll on each other from their mutually divergent position to their mutual abutment position, the first element on which the arms are mounted is deformed and the element parts will be pressed apart. The second element holds the arms in their mutual abutment position, and the tendency of the first element to return to its non-deformed position results in a vertical movement of the arms strongly counteracted by friction between the bottom faces of the cross-grooves and the element parts.
Ud fra erfaringerne med forskellige, allerede fremstillede enheder har det vist sig, at friktionsmod-35 standen mod vertikal bevægelse ikke behøver at suppleres med vilkårlige andre midler, og- at'rder ikke er vanskeligheder forbundet med at udføre f.eks. hylde-, bogkasse- 145994 3 og udstillingsarrangementer med forbindelsesorganer af den foreskrevne udformning, som nemt modstår de vertikale kræfter, de udsættes for under normal brug.From the experience of various already manufactured units, it has been found that the frictional resistance to vertical movement need not be supplemented by any other means, and that there are no difficulties in performing e.g. shelf, bookcase and display arrangements with connecting means of the prescribed design which easily withstand the vertical forces to which they are subjected during normal use.
Ved kendte konstruktioner - såsom konstruktio-5 nen ifølge GB-patent nr. 1.425.603 - der benyttes til.' lignende formål, og som har en vertikal søjle, hvori der findes en åbning, anvendes den nedre flade af denne åbning til at hindre forbindelsesorganerne i at bevæge sig nedad i forhold til den vertikale søjle. Ved disse 10 konstruktioner anvendes der altså ikke som ved konstruktionen ifølge opfindelsen friktionsindgreb mellem forbindelsesorganerne og åbningens vægge for at modstå en sådan vertikal bevægelse.In known constructions - such as the construction of GB Patent No. 1,425,603 - used. similar objects, and having a vertical column in which there is an opening, the lower surface of this opening is used to prevent the connecting means from moving downwardly relative to the vertical column. Thus, in these structures, as in the construction according to the invention, frictional engagement between the connecting means and the walls of the opening is not used to withstand such vertical movement.
En fordelagtig udførelsesform for organet 15 ifølge opfindelsen er ejendommelig ved, at det første element har to flanger, og at de nævnte elementdele af det første element danner fremspring, som strækker sig langs flangernes fri kanter.An advantageous embodiment of the means 15 according to the invention is characterized in that the first element has two flanges and that said element parts of the first element form projections which extend along the free edges of the flanges.
Med denne udformning opnår man den effekt, at 20 når armene klemmes mod hinanden, vil flangerne bevæge sig udad, hvorved der opstår en kraft, som hindrer, at armene bevæger'sig nedad, når de udsættes for belastning.With this design, the effect is obtained that when the arms are squeezed against each other, the flanges will move outwards, thereby creating a force which prevents the arms from moving downwards when exposed to load.
En anden fordelagtig udførelsesform for organet ifølge opfindelsen er ejendommelig ved, at der 25 findes en hovedsagelig V-formet tværrille i hver af de nævnte ene armflader, °9 at grænsefladen af hver af disse riller, som befinder sig længst fra den nævnte ene ende af armen, er skråtstillet i forhold til den nævnte ene armflade.Another advantageous embodiment of the device according to the invention is characterized in that a substantially V-shaped transverse groove is provided in each of said one arm surfaces, 9 that the interface of each of these grooves located furthest from said one end of the arm, is inclined with respect to said one arm surface.
30 Denne udformning med V-formede tværriller mulig gør, at der kan anvendes organer, såsom selvskærende skruer, til at bringe de dele af armene, som befinder sig uden for disses andre tværriller, i indgreb med inder-fladerne af elementdelene, hvorved der bevirkes en forø-35 gelse af friktionsmodstanden mod en nedadbevægelse af armene under svær belastning.This V-shaped cross-groove configuration allows means such as self-tapping screws to be used to engage the portions of the arms located outside their other cross-grooves with the inner faces of the member portions, thereby effecting increasing the frictional resistance to downward movement of the arms under heavy load.
4 1459944 145994
Ifølge opfindelsen kan der i det andet element findes huller, som ligger i flugt med de skråtstillede grænseflader.According to the invention, holes may be provided in the second element which align with the inclined interfaces.
Med denne udformning med huller i det andet 5 element opnår man den effekt, at skruerne trækker armene mod elementdelene og presser det andet element respektive klemorganet mod disse. Dette medfører ikke blot, at der sikres forbindelse af armene og elementerne, idet det også bidrager til at eliminere ethvert slør, 10 som måtte forefindes i konstruktionen, f.eks. på grund af slid efter gentagen montering og demontering, eller på grund af fremstillingstolerancer.With this configuration with holes in the second element, the effect is obtained that the screws pull the arms against the element parts and push the second element and the clamping means against them respectively. This not only causes the arms and the elements to be connected, it also helps to eliminate any veil 10 that may be present in the structure, e.g. due to wear after repeated assembly and disassembly, or due to manufacturing tolerances.
En anden fordelagtig udførelsesform for organet ifølge opfindelsen er ejendommelig ved, at der 15 findes en halvrund tværrille i hver af de nævnte andre armflader, og at disse tværriller ligger i flugt til dannelse af et hul, når de nævnte andre armflader ligger op til hinanden.Another advantageous embodiment of the device according to the invention is characterized in that a semi-circular cross groove is provided in each of said second arm surfaces and that these cross grooves are in flight to form a hole when said other arm surfaces are adjacent to each other.
Denne udformning med halvrund tværrille mulig-20 gør, at der kan føres en tap eller andet organ gennem det andet element, hvorved dette placeres korrekt i forhold til armene. Herved sikres der mod en utilsigtet fjernelse af det andet element fra armene, med deraf følgende sammenklapning af konstruktionen.This semi-circular cross-groove configuration allows a pin or other member to be passed through the second member, thereby positioning it correctly relative to the arms. This ensures an accidental removal of the second element from the arms, with consequent collapse of the structure.
25 Ifølge opfindelsen kan der i det andet element hensigtsmæssigt findes et hul, der ligger i aksial flugt med hullet, som er dannet af de to halvrunde tværriller.According to the invention, there may conveniently be found in the second element a hole which is in axial flight with the hole formed by the two semicircular cross grooves.
En sidste fordelagtig udførelsesform for organet ifølge opfindelsen er ejendommelig ved, at hver 30 rulleflade omfatter en første krum del, der har en forholdsvis lille radius og skærer den nævnte ene armflade, en anden krum del, der har en forholdsvis stor radius og går over i den nævnte anden armflade, og en flad del, som befinder sig mellem de krumme dele og går over i 35 disse.A last advantageous embodiment of the means according to the invention is characterized in that each rolling surface comprises a first curved portion having a relatively small radius and intersecting said one arm surface, a second curved portion having a relatively large radius and extending into said second arm surface, and a flat portion which is between the curved portions and passes into these.
Dette rullefladearrangement har vist sig særlig hensigtsmæssigt, idet de flade dele muliggør, at armene 5 U5994 kan anbringes i det ønskede indbyrdes divergerende forhold inden indsætningen mellem flangerne. Hvis enderne af armene ikke havde de flade dele, ville armene - ved at placeres indbyrdes divergerende - have tendens til 5 straks at rulle på hinanden, hvilket ville resultere i ustabilitet og gøre det vanskeligt at indsætte dem i det første element. Rullefladearrangementets anden krumme del har til formål at sikre det nødvendige udadrettede tryk på elementdelene, medens dets første krum-10 me del blot har til formål at fuldstændiggøre armens endeflade på en hensigtsmæssig måde.This roller surface arrangement has proved particularly suitable as the flat parts allow the arms 5 U5994 to be placed in the desired divergent relationship before insertion between the flanges. If the ends of the arms did not have the flat parts, the arms - by placing each other diverging - would tend to roll immediately on one another, which would result in instability and make it difficult to insert them into the first element. The second curved portion of the roller surface arrangement is intended to ensure the necessary outward pressure on the element parts, while its first curved portion merely aims to complete the arm surface of the arm in an appropriate manner.
Opfindelsen forklares nærmere i det følgende under henvisning til tegningen, hvor fig. 1 viseret sammenføjnings organ 15 ifølge opfindelsen under samling, fig. 2 et planbillede af organet i dets samlede stand, fig. 3 et perspektivbillede af et andet sammenføjningsorgan ifølge opfindelsen under 20 samling, og fig. 4 et planbillede af organet i fig. 3 i dets samlede stand.The invention will be explained in more detail below with reference to the drawing, in which fig. 1 shows joining member 15 according to the invention during assembly; FIG. 2 is a plan view of the member in its overall state; 3 is a perspective view of another joint member according to the invention during assembly, and FIG. 4 is a plan view of the member of FIG. 3 in its overall condition.
Fig. 1 og 2 viser et sammenføjningsorgan, der har to arme 10, et første element 12, der danner 25 en kanal med læber eller fremspring, og et andet element respektive klemorgan 14. Hver arm 10 består af et kort stykke af et extruderet aluminiumsemne og har en flad inderflade 16 og en flad yderflade 18.FIG. 1 and 2 show a joint member having two arms 10, a first member 12 forming a channel with lips or projections, and a second member respectively clamping member 14. Each arm 10 consists of a short piece of an extruded aluminum blank and has a flat inner surface 16 and a flat outer surface 18.
Ved den ende af hver arm 10, der befinder sig længst 30 fra elementet 12, er hver yderflade 18 forenet med den tilhørende inderflade 16 ved hjælp af en buet flade 20, som strækker sig over en kvart cirkel.At the end of each arm 10 which is furthest 30 from the element 12, each outer surface 18 is joined to the associated inner surface 16 by a curved surface 20 extending over a quarter of a circle.
I hver inderflade 16 er der udformet en halvcirkulær tværrille 22 på et sted, hvis afstand fra 35 skæringspunktet mellem fladerne 16 og 20 er lig med ca. en fjerdedel af armens længde. I hver af yderfladerne 18 findes der en V-formet tværrille 24, 145994 6 der befinder sig omtrent midtvejs mellem armenes ender.In each inner surface 16, a semicircular cross groove 22 is formed at a location whose distance from the intersection of the surfaces 16 and 20 is equal to approx. one-quarter the length of the arm. In each of the outer surfaces 18, there is a V-shaped cross groove 24, located approximately midway between the ends of the arms.
Rillerne 24's flader danner en vinkel på 45° med yderfladerne 18.The faces of the grooves 24 form an angle of 45 ° with the outer faces 18.
Der findes tværrettede lokaliseringsriller 5 26 nær ved den indre ende af hver arm 10. Hver rille 26 har en bundflade 28, der strækker sig parallelt med armfladerne 16 og 18. De resterende flader, der afgrænser rillerne 26, er betegnet 30 og 32.There are transverse locating grooves 5 26 near the inner end of each arm 10. Each groove 26 has a bottom surface 28 extending parallel to the arm surfaces 16 and 18. The remaining surfaces defining the grooves 26 are designated 30 and 32.
Fladen 30 danner en vinkel på 90° med yderfladen 18 10 og bundfladen 28, medens fladen 32 er skråtstillet, idet den danner en vinkel på ca. 45° med bundfladen 28 og yderfladen 18. Rillen 26's munding er altså bredere end rillens basisdel.The surface 30 forms an angle of 90 ° with the outer surface 18 10 and the bottom surface 28, while the surface 32 is inclined, forming an angle of approx. 45 ° with the bottom surface 28 and the outer surface 18. The opening of the groove 26 is thus wider than the base part of the groove.
Hver arm 10 har buede flader 34 og 36, 15 der går over i modstående endeområder af en kort, flad hjørneflade 38, og hvoraf fladen 34 går over i den flade inderflade 16, medens fladen 36 skærer yderfladen 18. Fladen 38 danner en vinkel på 45° med arm-fladerne 16 og 18, og den buede flade 36 strækker 20 sig over en kvart cirkel. Hver flade 38 danner sammen med fladerne 34 og 36 ved hver side af denne en rulleflade.Each arm 10 has curved faces 34 and 36, 15 which extend into opposite end regions of a short, flat corner surface 38, and of which surface 34 passes into the flat inner surface 16, while the surface 36 intersects the outer surface 18. The surface 38 forms an angle of 45 ° with the arm faces 16 and 18 and the curved face 36 extending 20 over a quarter circle. Each surface 38 together with the surfaces 34 and 36 at each side thereof forms a rolling surface.
Elementet 12 har to flanger 40, der er forbundet med hinanden via en kropdel 42. Flangerne 25 40 strækker sig forbi kropdelen 42 og er ved deres ydre ender udformet med læber 44, der er rettet mod hinanden til dannelse af en munding til en kanal 46, der udgøres af kropdelen 42 og de dele af flangerne 40, som strækker sig forbi kropdelen 42. Det vil ses, 30 at den ikke viste del af elementet 12 kan være et spejlbillede af den del af elementet, der er vist på tegningen.The element 12 has two flanges 40 which are connected to each other via a body part 42. The flanges 25 40 extend past the body part 42 and are formed at their outer ends with lips 44 directed towards one another to form an orifice for a channel 46 made up of the body portion 42 and the portions of the flanges 40 extending past the body portion 42. It will be seen that the portion 12 not shown may be a mirror image of the portion of the element shown in the drawing.
Visse dimensioner af elementet 12 har betydning i relation til dimensionerne af armene 10. Dimen-35 sionen af hver bundflade 28, målt mellem dennes skæringspunkter med fladerne 30 og 32, er således lig med tykkelsen af læberne 44. Desuden er afstanden mel- : 145994 7 lem hver bundflade 28 og inderfladen 16 af den respektive arm større end halvdelen af afstanden mellem de modstående flader af læberne 44.Certain dimensions of the element 12 have significance in relation to the dimensions of the arms 10. The dimension of each bottom surface 28, measured between its intersections with the faces 30 and 32, is thus equal to the thickness of the lips 44. Furthermore, the distance is: 145994 7, each bottom surface 28 and the inner surface 16 of the respective arm are greater than half the distance between the opposing surfaces of the lips 44.
Klemorganet 14 består i sin enkleste form 5 af en forneden åben kanal, fig. 1, som har en øvre kropdel 48 og to nedadragende flanger 50.The clamping means 14, in its simplest form 5, consists of a lower open channel, fig. 1, which has an upper body portion 48 and two downwardly extending flanges 50.
Når sammenføjnings organet skal samles, indsættes de to arme 10 i kanalen 46, idet de indføres gennem mundingen, som afgrænses af læberne 44.When the joint is to be assembled, the two arms 10 are inserted into the channel 46 as they are inserted through the mouth bounded by the lips 44.
10 En måde til udførelse af denne operation består i at bringe fladerne 38 i kontakt med hinanden, hvorved armene 10 kommer til at stå omtrent vinkelret på hinanden. I denne stilling er afstanden mellem det punkt på den ene arm, hvor fladen 30 skærer yderfladen 18, 15 og det tilsvarende punkt på den anden arm mindre end bredden af kanalen 46's munding, målt mellem læberne 44. Armene 10 kommer da til at indtage en sådan stilling, at deres indre endedele strækker sig ind i kanalen 46.One way of carrying out this operation is to bring the surfaces 38 into contact with each other, whereby the arms 10 will be approximately perpendicular to each other. In this position, the distance between the point on one arm where the surface 30 intersects the outer surface 18, 15 and the corresponding point on the other arm is less than the width of the mouth of the channel 46, measured between the lips 44. The arms 10 will then take a such position that their inner end portions extend into channel 46.
20 Der udøves derefter tryk på de fri ydre ender af armene 10, så inderfladerne 16 bringes sammen.20 Pressure is then exerted on the free outer ends of the arms 10 so that the inner surfaces 16 are brought together.
Under denne bevægelse ruller rullefladerne på hinanden.During this movement, the roller surfaces roll on each other.
Idet armene 10 bevæger sig i retning mod en stilling, hvor deres inderflader er parallelle og ligger an mod 25 hinanden, indvirker bundfladerne 28 på læberne 44, hvorved kanalen 46 forvrænges en smule ved, at læberne 44 presses fra hinanden. Det vil ses, at afstanden mellem de to bundflader 28 i armstillingen i fig. 2 er større end bredden af mundingen mellem læberne 44.As the arms 10 move in a direction where their inner faces are parallel and abut 25, the bottom surfaces 28 act on the lips 44, thereby slightly distorting the channel 46 by pressing the lips 44 apart. It will be seen that the distance between the two bottom faces 28 in the arm position of FIG. 2 is greater than the width of the mouth between the lips 44.
30 For at fastholde armene 10 i stillingen i fig. 2 anbringes klemorganet 14 over armene, hvorefter flangerne 50 modsætter sig armene 10's tendens til at bevæge sig tilbage i retning mod stillingen i fig. 1.30 To retain the arms 10 in the position of FIG. 2, the clamping member 14 is placed over the arms, after which the flanges 50 oppose the tendency of the arms 10 to move back towards the position of FIG. First
På grund af, at kanalen 46 er forvrænget, har armene 35 10's indre ender en iboende tendens til at tvinges sam men, og denne tendens vil - hvis den ikke modvirkes -resultere i, at armene bevæger sig tilbage i retning 8 145994 mod stillingen i fig. 1.Because the channel 46 is distorted, the inner ends of the arms 35 10 have an inherent tendency to be forced together, and this tendency will - if not counteracted - result in the arms moving back in direction 8 145994 toward the position of FIG. First
Fladerne 30 og 32 ligger nu indad og udad i forhold til læberne 44. Armene 10 kan altså ikke skydes længere ind i kanalen 46 eller trækkes ud 5 derfra.The faces 30 and 32 are now inward and outward with respect to the lips 44. Thus, the arms 10 can no longer be pushed into the channel 46 or pulled out therefrom.
I klemorganet 14's kropdel 48 findes der et ikke vist hul, der ved passende anbringelse af klemorganet 14 i forhold til armene 10, kan bringes i flugt med det hul, som nu afgrænses af de samvirkende 10 riller 22, fig. 2. En skrue, tap eller andet fastgørelseselement kan derefter føres gennem de flugtende huller, så klemorganet 14 anbringes korrekt i stilling i forhold til armene 10.In the body portion 48 of the clamping member 14 there is a hole not shown, which can be brought into alignment with the hole 10, which is now defined by the cooperating 10 grooves 22, by appropriate placement of the clamping member 14 relative to the arms 10. 2. A screw, pin or other fastener may then be passed through the flushing holes so that the clamping member 14 is correctly positioned relative to the arms 10.
I klemorganet 14's flanger 50 kan der 15 findes to yderligere huller 52, fig. 2, som i starten er i flugt med de skråtstillede flader af de V-formede riller 24, som befinder sig længst fra elementet 12. Selvskærende skruer S, indført i hullerne 52, tjener til ved samvirkning med nævnte skråtstillede flader at 20 forskyde klemorganet 14 til fast indgreb med læberne 44's yderflader.In the flanges 50 of the clamping member 14, two additional holes 52 can be found. 2, which is initially flush with the inclined faces of the V-shaped grooves 24 which are farthest from the element 12. Self-tapping screws S, inserted into the holes 52, serve to displace the clamping means 14 in cooperation with said inclined surfaces. for firm engagement with the outer surfaces of the lips 44.
Klemorganet 14 kan bringes fra oven ind over armene 10 eller skydes ind på de op til hinanden græn-sende arme 10 fra disses fri ender.The clamping member 14 can be brought from above over the arms 10 or pushed into the adjacent arms 10 from their free ends.
25 Fig. 3 og 4 viser et sammenføjningsorgan, hvor et element 12.1, der har samme udformning som elementet 12 i fig. 1, anvendes til at holde armene 10 i den stilling, hvor inderfladerne 16 er i indgreb med hinanden. De indre ender af armene 10 er i 30 indgreb med én 46 af de kanaler i en søjle 54, som har en central kerne 56 og et antal radiale arme 58.FIG. 3 and 4 show a joining means, in which an element 12.1 having the same configuration as the element 12 in FIG. 1 is used to hold the arms 10 in the position where the inner surfaces 16 are engaged. The inner ends of the arms 10 engage 30 with one 46 of the channels in a column 54 having a central core 56 and a plurality of radial arms 58.
Armene 58 ender i flanger 60, der har læber 62 langs deres fri kanter. Disse læber er ækvivalente med læberne 44 i fig. 1 og 2.The arms 58 end in flanges 60 having lips 62 along their free edges. These lips are equivalent to the lips 44 of FIG. 1 and 2.
35 På de indre flader af flangerne 40 er der under kropdelen 42 udformet fremspring 64, som hviler på de øvre flader af armene 10. Et skruehul 66,On the inner faces of the flanges 40, projections 64 are formed below the body portion 42 which rest on the upper faces of the arms 10. A screw hole 66,
Claims (6)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ18358177 | 1977-03-14 | ||
| NZ18358177 | 1977-03-14 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK110578A DK110578A (en) | 1978-09-15 |
| DK145994B true DK145994B (en) | 1983-05-09 |
| DK145994C DK145994C (en) | 1983-10-10 |
Family
ID=19918059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK110578A DK145994C (en) | 1977-03-14 | 1978-03-13 | ORGAN TO JOIN TWO ELEMENTS CONNECTED IN THEIR MOUNTED POSITION WITH TWO ARMS |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS53127963A (en) |
| AU (1) | AU518575B2 (en) |
| BE (1) | BE864881A (en) |
| CA (1) | CA1066017A (en) |
| DE (1) | DE2811453A1 (en) |
| DK (1) | DK145994C (en) |
| FR (1) | FR2384147A1 (en) |
| GB (1) | GB1594928A (en) |
| HK (1) | HK41382A (en) |
| IT (1) | IT1093482B (en) |
| NL (1) | NL7802700A (en) |
| SE (1) | SE7802290L (en) |
| ZA (1) | ZA781290B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH654990A5 (en) * | 1981-10-30 | 1986-03-27 | Fehlbaum & Co | CARRIER. |
| IE55675B1 (en) * | 1983-04-15 | 1990-12-19 | Knudsen Nordisk Elect | A coupling device for hollow structural members |
| JPS6049318U (en) * | 1983-09-13 | 1985-04-06 | 永大産業株式会社 | Front frame structure of goods storage |
| FR2600126B1 (en) * | 1986-06-17 | 1988-10-07 | Benoist Philippe | ASSEMBLY CLAMPS FOR PROFILES |
| DE3712321A1 (en) * | 1987-04-11 | 1988-10-20 | Vaw Ver Aluminium Werke Ag | DEVICE FOR CONNECTING ALUMINUM LIGHTWEIGHT COMPONENTS |
| DE3728101C1 (en) * | 1987-07-22 | 1988-09-29 | Groepper Wohnungsbau Gmbh | Attachment for a staircase |
| AT398459B (en) * | 1993-04-05 | 1994-12-27 | Forster Franz Ing Gmbh | CLAMP |
| DE19912114C1 (en) * | 1999-03-18 | 2000-10-05 | Josef Sekler | Mounting system |
| DE20010915U1 (en) * | 2000-06-20 | 2001-10-25 | Pies, Gerrit, 42699 Solingen | Fastening partner on the groove side of a fastening pair on a T-groove |
| JP4737394B2 (en) * | 2005-06-10 | 2011-07-27 | いすゞ自動車株式会社 | Stanchion joint material and stanchion joint structure |
| CN105864238A (en) * | 2016-06-07 | 2016-08-17 | 长葛市宏锦成电动科技有限公司 | Novel connecting piece |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB951322A (en) * | 1960-05-12 | 1964-03-04 | Harris & Sheldon Display Ltd | Improvements in and relating to shelf brackets |
| GB1243859A (en) * | 1969-06-02 | 1971-08-25 | Chiu S Joint System Ltd | Tube connecting member |
| US3672710A (en) * | 1969-12-19 | 1972-06-27 | Graflset System Ab | Coupling for connecting together building units |
| DE2346321C2 (en) * | 1973-09-14 | 1982-05-06 | Erich Ing.(grad.) 8776 Heigenbrücken Amrogowicz | Connection for hollow profile sections |
| ES218907Y (en) * | 1976-02-18 | 1977-03-01 | Societe De Fabrication Et De Diffusion | DEVICE FOR INTERLACING UPRIGHTS ON METAL-COS RACK PROFILES. |
-
1978
- 1978-03-01 SE SE7802290A patent/SE7802290L/en unknown
- 1978-03-06 ZA ZA00781290A patent/ZA781290B/en unknown
- 1978-03-06 CA CA298,209A patent/CA1066017A/en not_active Expired
- 1978-03-07 AU AU33930/78A patent/AU518575B2/en not_active Expired
- 1978-03-13 NL NL7802700A patent/NL7802700A/en not_active Application Discontinuation
- 1978-03-13 IT IT21196/78A patent/IT1093482B/en active
- 1978-03-13 DK DK110578A patent/DK145994C/en not_active IP Right Cessation
- 1978-03-14 DE DE19782811453 patent/DE2811453A1/en not_active Withdrawn
- 1978-03-14 GB GB10011/78A patent/GB1594928A/en not_active Expired
- 1978-03-14 BE BE185926A patent/BE864881A/en not_active IP Right Cessation
- 1978-03-14 FR FR7807252A patent/FR2384147A1/en active Granted
- 1978-03-14 JP JP2821478A patent/JPS53127963A/en active Granted
-
1982
- 1982-09-23 HK HK413/82A patent/HK41382A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7802700A (en) | 1978-09-18 |
| IT7821196A0 (en) | 1978-03-13 |
| IT1093482B (en) | 1985-07-19 |
| HK41382A (en) | 1982-10-01 |
| DK145994C (en) | 1983-10-10 |
| ZA781290B (en) | 1979-02-28 |
| FR2384147A1 (en) | 1978-10-13 |
| SE7802290L (en) | 1978-09-15 |
| GB1594928A (en) | 1981-08-05 |
| JPS6142123B2 (en) | 1986-09-19 |
| DE2811453A1 (en) | 1978-09-21 |
| FR2384147B1 (en) | 1984-11-23 |
| CA1066017A (en) | 1979-11-13 |
| DK110578A (en) | 1978-09-15 |
| AU3393078A (en) | 1979-09-13 |
| BE864881A (en) | 1978-07-03 |
| AU518575B2 (en) | 1981-10-08 |
| JPS53127963A (en) | 1978-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |