DK148986B - CLAMP MOUNTING FOR SHEET JOINTING - Google Patents
CLAMP MOUNTING FOR SHEET JOINTING Download PDFInfo
- Publication number
- DK148986B DK148986B DK163981AA DK163981A DK148986B DK 148986 B DK148986 B DK 148986B DK 163981A A DK163981A A DK 163981AA DK 163981 A DK163981 A DK 163981A DK 148986 B DK148986 B DK 148986B
- Authority
- DK
- Denmark
- Prior art keywords
- plates
- rail
- edge
- clamping
- plate
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000000284 resting effect Effects 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B87/00—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units
- A47B87/002—Combination of tables; Linking or assembling means therefor
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/0004—Joining sheets, plates or panels in abutting relationship
- F16B5/0056—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane
- F16B5/0068—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane and using I-shaped clamps with flanges moving towards each other
- F16B5/0072—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane and using I-shaped clamps with flanges moving towards each other and using screw-thread
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Clamps And Clips (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Meat, Egg Or Seafood Products (AREA)
Description
i 1Λ8986i 1Λ8986
Opfindelsen angår en klammeindretning til sammenføjning af plader, som ligger i i hovedsagen samme plan, med hver sin kantflade imod hinanden, hvilken klammeindretning omfatter en spændskinne eller et spændhoved, som er indrettet til indgriben i udskæringer i begge pladernes imod hinanden vendende kantflader samt en fortrinsvis parallelt med pladerne liggende stativskinne til anpresning imod pladernes op til kantfladerne stødende sideflader ved hjælp af spændskruer, som strækker sig imellem stativskinnen og spændskinnen eller spændhovedet.BACKGROUND OF THE INVENTION 1. Field of the Invention The invention relates to a clamping device for joining plates lying in substantially the same plane, each having its edge surface facing each other, which clamping device comprises a clamping rail or clamping head adapted for engaging cutouts in the facing faces of both plates and preferably parallel. with the plates lying on the stand rail for pressing against the side faces of the plates adjacent to the edge surfaces by means of clamping screws extending between the stand rail and the clamping rail or clamping head.
Det er tidligere kendt i forbindelse med sammenskruning af plader kant imod kant at forsyne pladernes underside i nærheden af kanterne med brystflader eller ansatser og anvende en klamme, som har to kæber og en skrue, og som anbringes på en sådan måde, at kæberne går i indgreb med ansatsernes yderside i forhold til kanterne, og ved stramning af skruen at presse kæberne, ansatserne og dermed pladerne i retning imod hinanden. Skruen ligger herved parallelt med pladerne, så at sammenspændingskraften virker parallelt med pladernes plan og ikke på nogen måde vinkelret på denne, hvorved stabiliteten ved sammenføjningsstedet bliver utilfredsstillende og må forstærkes ved yderligere specielle foranstaltninger.It is known in the prior art for edge-to-edge collision of plates to provide the underside of the plates near the edges with breast surfaces or abutments and to use a clamp having two jaws and one screw, which is arranged in such a way that the jaws engage. engaging the outside of the abutments with respect to the edges, and by tightening the screw, pressing the jaws, abutments and thus the plates towards one another. The screw is hereby parallel to the plates, so that the compressive force acts parallel to the plane of the plates and in no way perpendicular thereto, whereby the stability at the joining site becomes unsatisfactory and must be reinforced by further special measures.
Fra fransk patentskrift nr. 1.312.603 kendes en klanmeindretning, der i den i skriftets fig. 2 viste udførelsesfom har klammedele, af hvilke klammedelen.har form af en U-formet spændeskinne med udragende flanger til indgriben med udskæringer i to pladers an imod hinanden vendende kantflader. Den anden klammedel er ligeledes U-formet og er indrettet til ved hjælp af spændskruer, som strækker sig imellem de to klammedele at blive presset an imod pladerne på hver sin side af kantfladerne. Klammedelene tilvejebringer således en trykkraft, der er rettet vinkelret ind imod de to plane plader, således at disse opretholdes i samme plan. Klammedelene formår ikke at presse pladerne tæt an imod hinanden, således at der ikke efterlades spalter imellem pladerne.French Patent Specification No. 1,312,603 discloses a clan device which, in the embodiment shown in FIG. 2 has clamping parts of which the clamping part is in the form of a U-shaped clamping rail with protruding flanges for engagement with cut-outs in two plates facing each other. The second clamp member is also U-shaped and is adapted to be pressed against the plates on either side of the edge surfaces by means of clamping screws extending between the two clamping members. Thus, the staple members provide a compressive force directed perpendicular to the two planar plates so that they are maintained in the same plane. The staple parts are unable to press the plates close together so that no gaps between the plates are left.
2 1489862 148986
Klammeindretningen ifølge opfindelsen er ejendommelig ved, at stativskinnen har udadragende sider eller flanger, som imellem sig danner en vinkel på ca. 90°, hvilke flangers indersider ligger an imod hver sin yderside på et par rende-formede pladebeslag, som hver er indrettet til med dets ene sides kantflade at støde an imod undersiden på den respektive plade nær kantfladerne og med dets anden sidekant at gribe ind i et med kantfladerne parallelt forløbende langsgående spor i hver plades underside i en afstand fra kantfladerne.The staple device according to the invention is characterized in that the stand rail has outwardly projecting sides or flanges which in between form an angle of approx. 90 °, the flanges of the flanges abutting each other externally on a pair of gutter-shaped plate fittings, each arranged to abut with the one side edge surface adjacent to the underside of the respective plate near the edge surfaces and to engage the other side edge thereof. a longitudinal groove extending parallel to the edge surfaces in the underside of each plate at a distance from the edge surfaces.
Herved opnås, at de pågældende plader spændes stabilt sammen under samtidig anpresning af pladerne kant imod kant, således at .der i hovedsagen ikke efterlades nogen spalte imellem pladerne. Dette skyldes især, at klammeindretningen frembringer sammenspændingskræfter såvel parallelt med som vinkelret på pladernes plan.This results in that the plates in question are stably clamped together while simultaneously pressing the plates edge to edge, so that in the main case no gap between the plates is left. This is mainly because the clamping device produces compressive forces both parallel to and perpendicular to the plane of the plates.
Opfindelsen forklares nedenfor under henvisning til tegningen, som viser eksempler på et par udførelsesformer for opfindelsen, og hvor fig. 1 viser et lodret snit igennem en under anvendelse i forbindelse med et par plader brugt klammeindretning ifølge opfindelsen, fig. 2-7 tværsnit og længdeafbildninger af tre dele, som indgår i klammeindretningen, fig. 8 i perspektiv et par borde, som er sammenføjet ved hjælp af klammeindretningen ifølge opfindelsen, fig. 9 et lodret snit igennem en i forbindelse med et par plader anvendt modificeret udførelsesform for klammeindretningen ifølge opfindelsen, og fig. 10 en plan afbildning af to dele af plader, der er sammenføjet ved hjælp af klammeindretningen ifølge fig. 9.The invention is explained below with reference to the drawing, which shows examples of a few embodiments of the invention, and in which fig. 1 is a vertical section through a clamping device used in conjunction with a pair of plates according to the invention; FIG. 2-7 cross sections and longitudinal views of three parts which form part of the clamping device; Fig. 8 is a perspective view of a pair of tables joined together by the clamping device of the invention; 9 is a vertical section through a modified embodiment of the staple device according to the invention used in connection with a pair of plates; and FIG. 10 is a plan view of two parts of plates joined together by the clamping device of FIG. 9th
Af den i fig. 1-8 viste udførelsesform for opfindelsen er , der i fig. 1 vist en del af hver sin bordplade 1, 2, hvis 148986 3 kantflader 3, 4 ligger an imod hinanden over blot en del af deres bredde, medens de for den øvrige del er adskilt ved en langs hele kantfladerne 3, 4 gående kantudfræsning 5 henholdsvis 6, som indadtil omfatter en udskæring 7 henholdsvis 8. En tilnærmelsvis U-formet spændskinne 9 strækker sig i hovedsagen langs hele længden af kantfladerne 3, 4 og er forsynet med udadragende flanger 10, 11 (fig. 2, 3), som er i indgreb med hver sin udskæring 7, 8.From the one shown in FIG. 1-8 embodiments of the invention are shown in FIG. 1 shows a portion of each of its countertops 1, 2, whose edge faces 3, 4 abut each other over only a portion of their width, while for the other part they are separated by an edge milling 5 along the entire edge faces 3, 4. 6, which inwardly comprise a cutout 7 and 8, respectively. An approximately U-shaped tension rail 9 extends substantially along the entire length of the edge faces 3, 4 and is provided with protruding flanges 10, 11 (Figs. 2, 3) which are in engagement with each cut 7, 8.
Mod bordpladernes 1, 2 underside 11, 2' og på hver sin side af spændskinnen 9 er der anbragt et i hovedsagen rendeformet pladebeslag 12, 13, som er således anbragt parallelt med kantfladerne 3, 4, at det med dets ene sides 14 kantflade 14' (fig. 4, 5) støder an imod den pågældende bordplades underside 1', 2', medens det med dets anden sidekantdel 15 indgriber i et langsgående spor 16 henholdsvis 17 i den pågældende bordplades underside 1', 2' og med dets kantflade 15' støder fortrinsvis an imod den pågældende bordplade. Pladebeslagets 12, 13 ydersider 18, 19 danner indbyrdes en vinkel på 90°, og en rendeformet stativskinnes 20 side 21, 22 (fig. 6, 7) danner indbyrdes ligeledes en vinkel på 90° og er presset an imod pladebeslagenes 12, 13 ydersider 18, 19 ved hjælp af et antal langs stativskinnen 20 fordelte og mellem denne og spændskinnen 9 anbragte skruer, som er indskruet i et med gevind forsynet hul 24 i spændskinnen 9 og har deres hoveder hvilende i hver sit forsænkede hul 25 i stativskinnen.Against the underside 11, 2 'of the table tops 1, 2 and on each side of the tension rail 9 is arranged a generally gutter-shaped plate fitting 12, 13 which is arranged parallel to the edge surfaces 3, 4, so that with the edge surface 14 of its one side 14 '(Figs. 4, 5) abut the underside 1', 2 'of the respective countertop, while it engages with its second side edge portion 15 in a longitudinal groove 16 and 17, respectively, in the underside 1', 2 'of the respective tabletop and with its edge surface. Preferably, 15 'abuts the respective countertop. The outer sides 18, 19 of the plate bracket 12, 13 mutually form an angle of 90 °, and the sides 21, 22 (Fig. 6, 7) of a gutter-shaped frame rail likewise form an angle of 90 ° and are pressed against the outer sides of the plate brackets 12, 13. 18, 19 by means of a plurality of screws distributed along the frame rail 20 and arranged between this and the tension rail 9, which are screwed into a threaded hole 24 in the tension rail 9 and have their heads resting in each recessed hole 25 in the frame rail.
Den beskrevne klammeindretning ifølge opfindelsen har især følgende fordele. Ved stramning af spændskinnerne 23 presses stativskinnen 20 mod pladebeslagene 12, 13, og på grund af den nævnte 90° vinkel dels driver pladebeslagene 12, 13 pla--derne 1, 2 tæt imod hinanden, dels støder pladebeslagene 12, 13 ved hjælp af deres kantflader 14', 15' mod pladernes 1, 2 underside, hvorved pladerne får samme niveauplacering, og sammenspændingskræfterne parallelt med samt vinkelret på pladens 1, 2 plan giver en betydelig stabil sammenføjning.In particular, the described clamping device according to the invention has the following advantages. By tightening the tension rails 23, the support rail 20 is pressed against the plate brackets 12, 13, and because of the said 90 ° angle, the plate brackets 12, 13 drive the plates 1, 2 close to one another and partly the plate brackets 12, 13 with their aid. edge faces 14 ', 15' towards the underside of the plates 1, 2, whereby the plates are given the same level position, and the compressive forces parallel to and perpendicular to the plane of the plate 1, 2 give a considerably stable joint.
Både kantudfræsningerne 5, 6, udskæringerne 7, 8 og sporene 16, 17, som kræves i et par plader ved kantfladerne, samt 148986 4 den spændskinne 9, pladebeslagene 12, 13 og stativskinnen 20 inklusive de spændskruer, der kræves i klaxnmeindretningen, er alle lette at fremstille maskinelt, og sammenføjningen af pladerne kant imod kant eller fjernelsen af dem fra hinanden er let at udføre ved montering eller afmontering af den foreliggende klammeindretning.Both the edge cut-outs 5, 6, the cut-outs 7, 8 and the grooves 16, 17, which are required in a pair of plates at the edge surfaces, as well as the clamping rail 9, the plate brackets 12, 13 and the stand rail 20, including the clamping screws required in the bracket device, are all can be easily machined, and the joining of the sheets edge to edge or removing them from one another is easy to accomplish by mounting or removing the present clamping device.
Den i fig. 9 og 10 viste udførelsesform adskiller sig fra den i fig. 1-8 viste udførelsesform i hovedagen blot derved, at stativskinnen 26 er et vinkeljern (som ligesom de øvrige dele i klammeindretningen kan være af letmetal, hvis det kræves), dette vinkeljern danner en vinkel på 90° imellem dets flige eller flanger og strækker sig langs hele sammenføjningen. Pladebeslagene 27, 28 har ganske vist samme tværsnit som i fig. .1, men de er som vist i fig. 10 kortere i længderetningen og fastgjort ved hjælp af skruer 29. I stedet for de langsgående spor 7, 8 og spændskinnen 9 i fig. 1 har hver plade 31, 32 kortere udskæringer 33, 34 til et skiveformet hoved 35 på spændskruen 36.The FIG. 9 and 10 differ from the embodiment shown in FIG. 1-8 in the main axis only in that the stand rail 26 is an angular iron (which, like the other parts of the clamping device, may be of light metal if required), this angular iron forms an angle of 90 ° between its tabs or flanges and extends along the entire joint. The plate fittings 27, 28 have the same cross-section as in FIG. .1, but they are as shown in FIG. 10 is shorter in the longitudinal direction and secured by screws 29. Instead of the longitudinal grooves 7, 8 and the clamping rail 9 in fig. 1, each plate 31, 32 has shorter cuts 33, 34 for a disc-shaped head 35 on the clamping screw 36.
Også denne udførelsesform for opfindelsen har samme fordele som dem, der er beskrevet i forbindelse med den i fig. 1-8 viste udførelsesform, og dertil kommer, at udførelsesformen med skruehoved er enklere end spændskinnen 9, men dérimod betyder monteringen af en række pladebeslag 28 et større arbejde.Also, this embodiment of the invention has the same advantages as those described in connection with the embodiment of FIG. 1-8, and in addition, the screw head embodiment is simpler than the clamp rail 9, but on the other hand the mounting of a plurality of plate fittings 28 means more work.
Fig. 8 viser klammeindretningen anvendt"til sammenskruning af bordplader 1, 2, hvorved hver stativskinne 20 nær dens ene ende bæres af et ben 37 med en fod 38, som er parallel med stativskinnens hele længde. Stativskinnen kan bæres af en hvilken som helst indretning. Klammeindretningen kan udnyttes til aftagelig sammenføjning af kanterne på mange forskellige genstande, såsom bordplader, hyldeplader, montre i forretninger, varehuse, udstillingslokaler og lagerlokaler samt til af flere dele bestående støbeforme til støbning i forbindelse med husbyggeri og lignende.FIG. 8 shows the clamping device used "for screwing together table tops 1, 2, whereby each frame rail 20 is carried near its one end by a leg 37 having a foot 38 which is parallel to the entire length of the rack rail. The rack rail can be carried by any device. can be used for removable joining of the edges on many different objects, such as countertops, shelves, shop fittings, warehouses, showrooms and warehouses, as well as multi-molded molds for house construction and the like.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8002737 | 1980-04-11 | ||
| SE8002737A SE417236B (en) | 1980-04-11 | 1980-04-11 | CLAMP DEVICE FOR HOPPING OF DISCS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK163981A DK163981A (en) | 1981-10-12 |
| DK148986B true DK148986B (en) | 1985-12-09 |
| DK148986C DK148986C (en) | 1986-06-30 |
Family
ID=20340722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK163981A DK148986C (en) | 1980-04-11 | 1981-04-10 | CLAMP MOUNTING FOR SHEET JOINTING |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0038469B1 (en) |
| JP (1) | JPS56157979A (en) |
| AU (1) | AU548235B2 (en) |
| DE (1) | DE3167147D1 (en) |
| DK (1) | DK148986C (en) |
| FI (1) | FI69344C (en) |
| NO (1) | NO151480C (en) |
| SE (1) | SE417236B (en) |
| SU (1) | SU1178333A3 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8702247A (en) * | 1987-09-21 | 1989-04-17 | Beleggingsmaatschappij Bouwmat | DEVICE FOR CONNECTING FORMWORK PANELS. |
| AU619366B2 (en) * | 1988-12-16 | 1992-01-23 | Paul H. Hartman | Radially expandable edge connector system |
| FR2801943B1 (en) | 1999-12-03 | 2002-02-08 | Didier Faure | DEVICE FOR ASSEMBLING WITHOUT A VIS SCREW FOR WOOD BLADES |
| WO2005095805A1 (en) * | 2004-03-29 | 2005-10-13 | D P Bakewell Limited | Arrangements for joining members together |
| DE102014003827B4 (en) * | 2014-03-18 | 2018-02-01 | Theodor Rußler | Burr and anchor profiles |
| CN105437181A (en) * | 2015-12-29 | 2016-03-30 | 常熟市徐润机电有限公司 | High pressure worktable |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3724886A (en) * | 1971-05-14 | 1973-04-03 | Svenska Flaektfabriken Ab | Joint between fireproof and pressuretight wall and ceiling elements |
| US3786611A (en) * | 1972-01-14 | 1974-01-22 | Ordeco Inc | Fastening system for joining structural members |
| FI50699C (en) * | 1972-10-06 | 1976-06-10 | Vesi Pekka Instmsto Oy | Device for connecting two box-shaped pontoons. |
| JPS49137312U (en) * | 1973-03-24 | 1974-11-26 | ||
| FR2435662A1 (en) * | 1978-09-08 | 1980-04-04 | Sarrau Sylviane | Construction elements for framework or partition - assembled by sliding longitudinally together over profiled section to lock |
-
1980
- 1980-04-11 SE SE8002737A patent/SE417236B/en not_active IP Right Cessation
-
1981
- 1981-03-26 FI FI810944A patent/FI69344C/en not_active IP Right Cessation
- 1981-04-07 DE DE8181102619T patent/DE3167147D1/en not_active Expired
- 1981-04-07 EP EP81102619A patent/EP0038469B1/en not_active Expired
- 1981-04-08 JP JP5376281A patent/JPS56157979A/en active Granted
- 1981-04-10 DK DK163981A patent/DK148986C/en not_active IP Right Cessation
- 1981-04-10 NO NO811248A patent/NO151480C/en unknown
- 1981-04-10 SU SU813276846A patent/SU1178333A3/en active
- 1981-10-26 AU AU76801/81A patent/AU548235B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FI69344B (en) | 1985-09-30 |
| AU7680181A (en) | 1983-05-05 |
| NO151480C (en) | 1985-04-17 |
| DK148986C (en) | 1986-06-30 |
| JPS56157979A (en) | 1981-12-05 |
| JPH0138966B2 (en) | 1989-08-17 |
| NO811248L (en) | 1981-10-12 |
| FI810944L (en) | 1981-10-12 |
| FI69344C (en) | 1986-01-10 |
| DE3167147D1 (en) | 1984-12-20 |
| DK163981A (en) | 1981-10-12 |
| AU548235B2 (en) | 1985-12-05 |
| EP0038469B1 (en) | 1984-11-14 |
| SE417236B (en) | 1981-03-02 |
| EP0038469A1 (en) | 1981-10-28 |
| NO151480B (en) | 1985-01-02 |
| SU1178333A3 (en) | 1985-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |