CH383429A - Compound support plate - Google Patents

Compound support plate

Info

Publication number
CH383429A
CH383429A CH167460A CH167460A CH383429A CH 383429 A CH383429 A CH 383429A CH 167460 A CH167460 A CH 167460A CH 167460 A CH167460 A CH 167460A CH 383429 A CH383429 A CH 383429A
Authority
CH
Switzerland
Prior art keywords
support plate
plate according
corrugated
wave
dependent
Prior art date
Application number
CH167460A
Other languages
German (de)
Inventor
Blunschy Franz
Original Assignee
Blunschy Franz
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Blunschy Franz filed Critical Blunschy Franz
Priority to CH167460A priority Critical patent/CH383429A/en
Publication of CH383429A publication Critical patent/CH383429A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
    • E01D19/125—Grating or flooring for bridges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/30—Metal
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/30—Metal
    • E01D2101/34—Metal non-ferrous, e.g. aluminium
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/345—Corrugated sheets with triangular corrugations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/3455—Corrugated sheets with trapezoidal corrugations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/3461—Corrugated sheets with rectangular corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)

Description

  

  Zusammengesetzte Tragplatte    Als Unterlage für den Strassenbelag von Brücken  hat man schon aus zwei gleichen Wellblechen zusam  mengesetzte Tragplatten verwendet. Dabei waren die       Wellentalrücken    des einen Wellbleches mit den par  allel zu denselben, unter ihnen liegenden Wellenberg  rücken des anderen Wellbleches durch Nieten oder  Schweissen verbunden. Diese Tragplatten sind ziem  lich schwer und teuer; ausserdem muss man zur Her  stellung des Strassenbelages relativ viel Material auf  wenden, indem die Wellen des oberen Wellbleches  zuerst ganz mit dem     Belag-    oder einem Füllmaterial  gefüllt werden müssen, bevor die eigentliche Belag  schicht aufgetragen werden kann. Die vorliegende  Erfindung gestattet, diese Nachteile zu vermeiden.

   Die  zusammengesetzte Tragplatte nach der Erfindung  zeichnet sich aus durch ein Wellblech mit ebenen  Wellenbergrücken und durch ein auf diese Rücken  aufgeklebtes ebenes Blech.  



  In der Zeichnung sind drei Ausführungsbeispiele  des Erfindungsgegenstandes dargestellt. Es ist:       Fig.    1 eine perspektivische Darstellung einer er  sten Tragplatte,       Fig.2    ein Querschnitt durch eine zweite Trag  platte und       Fig.3    ein Querschnitt durch eine dritte Trag  platte.  



  Die Tragplatte nach     Fig.    1 ist aus einem Well  blech 1, einem ebenen Blech 2 und einer Reihe von  parallelen Blechstreifen 3     zusammengesetzt.    Das  Wellblech 1, das     Rechteckwellen    4 aufweist, trägt  auf seinen ebenen Wellenbergrücken 5 das ebene  Blech 2, das mit ihm     verklebt    ist, z. B. mittels des  unter der Markenbezeichnung      Araldite     bekannten  Kunststoffes. Das Blech 2 dient als Unterlage für  einen nicht zur Tragplatte selbst gehörenden Belag 6,  der z. B. aus Beton oder Asphalt bestehen kann.

   Um  ein Gleiten des Belages 6 auf dem Blech 2 zu ver-    hindern, ist letzteres mit einer Reihe von parallelen,  senkrecht zu den Wellen des Wellbleches 1 verlau  fenden, kleinen Rippen 7 versehen, die vorzugsweise  aus dem Blech 2 selbst     herausgepresst    sein können.  Die parallelen Blechstreifen 3 sind mit den ebenen       Wellentalrücken    8 des Wellbleches 1 ebenfalls mit        Araldite     verklebt.  



  Als Material für die Bleche 1-3 wird man vor  zugsweise Leichtmetall, z. B. Aluminium oder Alu  miniumlegierungen oder auch Stahl,     verwenden,    mit  einer Dicke von etwa 1-5 mm. Die Höhe der Wellen  4 kann z. B. etwa 10 cm betragen, und die Länge  und Breite der Platte werden praktisch meist zwischen  etwa 0,5 und 3 m variieren, wobei aber auch wesent  lich grössere Längen möglich sind. Bei einer derart  zusammengesetzten Platte ist eine im Verhältnis zu  ihrem Gewicht sehr grosse Belastung pro Flächenein  heit zulässig. Die Platte ist leicht und billig     herstell-          bar    und eignet sich z. B. vorzüglich, um bei Brücken  bauten die Unterlage der Fahrbahn herzustellen, die  dann durch den Belag 6 gebildet wird.

   Wenn man in  Ermangelung des Bleches 2 den Belag in bekannter  Weise direkt auf dem Wellblech 2 anbringt, so  braucht man viel mehr Material und belastet das  Wellblech zusätzlich. Selbstverständlich kann man  die Tragplatte auch zur Bildung von Decken in  Wohn- oder Industriegebäuden verwenden, wobei  dann in den vom Wellblech 2 gebildeten, nicht durch  Beton oder anderes Material ausgefüllten Kanälen  Leitungen für Wasser, Gas, Elektrizität verlegt wer  den können. Für in Querrichtung verlaufende Leitun  gen kann man leicht die notwendigen Löcher bohren  oder schon von vornherein Löcher 9 in den Wellen  flanken vorsehen.  



  Die Tragplatte nach     Fig.    2 unterscheidet sich von  derjenigen nach     Fig.    1 lediglich dadurch, dass das  Wellblech la     trapezförmige    Wellen 4a aufweist, deren      mit dem ebenen Blech 2 verklebte Rücken 5a breiter  sind als die mit den Blechstreifen 3 verklebten Täler  8a. Dabei sind die Rücken<I>5a</I> breiter als die Täler 8a  und ist die Summe der Breiten der Rücken und Täler  kleiner als die Gesamtbreite der Platte. Diese Aus  führungsform eignet sich für leichtere Lasten als die  jenige nach     Fig.    1. Die Blechstreifen 3 können auch  weggelassen werden.  



  Die Tragplatte nach     Fig.    3 eignet sich dagegen  für schwerere Lasten als diejenige nach     Fig.    1, indem  die Summe der Breite der Rücken 5b und der Täler  8b der Wellen 4b des Wellbleches     1b    grösser ist als  die Gesamtbreite der Platte. Die Rücken 5b und die  Täler 8b sind einander gleich und so breit, dass die  Summe der Rückenbreiten bzw. die Summe der Tal  breiten gleich der Gesamtbreite der Platte ist und die  Wellen 4b dreieckig sind.  



  Um die dargestellten Tragplatten zu verstärken,  kann man in regelmässigen oder unregelmässigen Ab  ständen noch aus Blech bestehende Querwände in  den Wellen des Wellbleches 1, 1 a oder 1 b vorsehen.



  Compound support plate As a base for the road surface of bridges, support plates composed of two identical corrugated sheets have already been used. The corrugation troughs of one corrugated sheet were connected to the corrugation crest of the other corrugated sheet parallel to the same, underneath them, by riveting or welding. These support plates are quite heavy and expensive; In addition, one has to use a relatively large amount of material to manufacture the pavement by first filling the corrugations of the upper corrugated sheet with the pavement or a filler material before the actual pavement layer can be applied. The present invention makes it possible to avoid these disadvantages.

   The composite support plate according to the invention is characterized by a corrugated sheet with flat corrugated ridges and by a flat sheet glued to this spine.



  Three exemplary embodiments of the subject matter of the invention are shown in the drawing. It is: Fig. 1 is a perspective view of a he most support plate, Figure 2 is a cross section through a second support plate and Figure 3 is a cross section through a third support plate.



  The support plate according to FIG. 1 is composed of a corrugated sheet 1, a flat sheet 2 and a number of parallel sheet metal strips 3. The corrugated sheet 1, which has rectangular waves 4, carries on its flat corrugation ridges 5, the flat sheet 2 that is glued to it, for. B. by means of the plastic known under the brand name Araldite. The sheet 2 serves as a base for a not belonging to the support plate itself covering 6, the z. B. can be made of concrete or asphalt.

   In order to prevent the covering 6 from sliding on the sheet metal 2, the latter is provided with a number of parallel, small ribs 7 running perpendicular to the corrugations of the corrugated sheet metal 1, which can preferably be pressed out of the sheet metal 2 itself. The parallel sheet metal strips 3 are also glued to the flat corrugated valley back 8 of the corrugated sheet 1 with Araldite.



  The material for the sheets 1-3 is preferably light metal, for. B. aluminum or aluminum alloys or steel, use with a thickness of about 1-5 mm. The height of the waves 4 can, for. B. be about 10 cm, and the length and width of the plate will practically mostly vary between about 0.5 and 3 m, but also wesent Lich larger lengths are possible. With a plate assembled in this way, a very large load per surface unit in relation to its weight is permissible. The plate can be produced easily and cheaply and is suitable e.g. B. excellent to build the base of the roadway, which is then formed by the surface 6 built in bridges.

   If, in the absence of the sheet 2, the covering is applied directly to the corrugated sheet 2 in a known manner, a lot more material is required and the corrugated sheet is additionally stressed. Of course, the support plate can also be used to form ceilings in residential or industrial buildings, in which case lines for water, gas, electricity can be laid in the channels formed by the corrugated iron 2 and not filled with concrete or other material. For transverse lines you can easily drill the necessary holes or provide holes 9 in the waves from the start.



  The support plate according to FIG. 2 differs from that according to FIG. 1 only in that the corrugated sheet metal la has trapezoidal corrugations 4a, whose backs 5a bonded to the flat sheet metal 2 are wider than the valleys 8a bonded to the sheet metal strips 3. The ridges <I> 5a </I> are wider than the valleys 8a and the sum of the widths of the ridges and valleys is smaller than the total width of the plate. This imple mentation is suitable for lighter loads than the one according to FIG. 1. The sheet metal strips 3 can also be omitted.



  The support plate according to FIG. 3, on the other hand, is suitable for heavier loads than that according to FIG. 1, in that the sum of the width of the ridges 5b and the valleys 8b of the waves 4b of the corrugated sheet 1b is greater than the total width of the plate. The ridges 5b and the valleys 8b are equal to each other and so wide that the sum of the ridge widths or the sum of the valley widths is equal to the total width of the plate and the waves 4b are triangular.



  In order to reinforce the support plates shown, you can still provide existing sheet metal transverse walls in the waves of the corrugated sheet 1, 1 a or 1 b at regular or irregular intervals.

Claims (1)

PATENTANSPRUCH Zusammengesetzte Tragplatte, gekennzeichnet durch ein Wellblech (1; la; 1b) mit ebenen Wellen bergrücken (5; 5a; 5b) und durch ein auf diese Rük- ken aufgeklebtes ebenes Blech (2). UNTERANSPRÜCHE 1. Tragplatte nach Patentanspruch, dadurch ge kennzeichnet, dass die genannten Bleche aus Leicht metall bestehen. 2. Tragplatte nach Patentanspruch, dadurch ge kennzeichnet, dass die genannten Bleche aus Stahl be stehen. 3. Tragplatte nach Patentanspruch, dadurch ge kennzeichnet, dass auch die Rücken der Wellentäler (8; <I>8a;</I> 8b) eben sind. 4. PATENT CLAIM Composed support plate, characterized by a corrugated sheet metal (1; la; 1b) with flat corrugated ridges (5; 5a; 5b) and by a flat sheet metal (2) glued to these ridges. SUBClaims 1. Support plate according to claim, characterized in that said sheets are made of light metal. 2. Support plate according to claim, characterized in that said sheets of steel be available. 3. Support plate according to claim, characterized in that the backs of the wave troughs (8; <I> 8a; </I> 8b) are flat. 4th Tragplatte nach Unteranspruch 3, dadurch ge kennzeichnet, dass an den ebenen Wellentalrücken (8; 8a; 8b) quer zu denselben verlaufende Blechstrei fen (3) angeklebt sind. 5. Tragplatte nach Unteranspruch 3, dadurch ge kennzeichnet, dass die Wellen (4) des Wellbleches (1) rechteckig sind. 6. Tragplatte nach Unteranspruch 3, dadurch ge kennzeichnet, dass die Wellen (4a) des Wellbleches (la) trapezförmig sind und die Summe der Breiten der Wellenbergrücken (5a) und Wellentalrücken (8a) kleiner als die Gesamtbreite der Platte ist. 7. Tragplatte nach Unteranspruch 3, dadurch ge kennzeichnet, dass die Summe der Breiten der Wellen bergrücken (5b) und Wellentalrücken (86) grösser als die Gesamtbreite der Platte ist. B. Support plate according to dependent claim 3, characterized in that sheet metal strips (3) extending transversely to the same are glued to the flat corrugated valley back (8; 8a; 8b). 5. Support plate according to dependent claim 3, characterized in that the shafts (4) of the corrugated sheet (1) are rectangular. 6. Support plate according to dependent claim 3, characterized in that the waves (4a) of the corrugated sheet (la) are trapezoidal and the sum of the widths of the wave crests (5a) and wave troughs (8a) is smaller than the total width of the plate. 7. Support plate according to dependent claim 3, characterized in that the sum of the widths of the wave ridges (5b) and wave troughs (86) is greater than the total width of the plate. B. Tragplatte nach Unteranspruch 7, dadurch ge kennzeichnet, dass die Wellen (4b) dreieckig sind, wobei die Summe der Breiten der \'Wellenbergrücken (5b) und die Summe der Breiten der Wellentalrücken (8b) je für sich gleich der Gesamtbreite der Platte ist. 9. Tragplatte nach Patentanspruch, dadurch ge kennzeichnet, dass in den Wellenflanken Löcher (9) vorgesehen sind. 10. Tragplatte nach Patentanspruch, dadurch ge kennzeichnet, dass die genannten Bleche mit einem Kunstharz aufeinandergeklebt sind. 11. Tragplatte nach Patentanspruch, dadurch ge kennzeichnet, dass in den Wellen des Wellenbleches Querwände vorgesehen sind. Support plate according to dependent claim 7, characterized in that the corrugations (4b) are triangular, the sum of the widths of the wave crests (5b) and the sum of the widths of the wave troughs (8b) each being equal to the total width of the plate. 9. Support plate according to claim, characterized in that holes (9) are provided in the wave flanks. 10. Support plate according to claim, characterized in that said sheets are glued to one another with a synthetic resin. 11. Support plate according to claim, characterized in that transverse walls are provided in the waves of the corrugated plate.
CH167460A 1960-02-15 1960-02-15 Compound support plate CH383429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH167460A CH383429A (en) 1960-02-15 1960-02-15 Compound support plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH167460A CH383429A (en) 1960-02-15 1960-02-15 Compound support plate

Publications (1)

Publication Number Publication Date
CH383429A true CH383429A (en) 1964-10-31

Family

ID=4215939

Family Applications (1)

Application Number Title Priority Date Filing Date
CH167460A CH383429A (en) 1960-02-15 1960-02-15 Compound support plate

Country Status (1)

Country Link
CH (1) CH383429A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7051489B1 (en) 1999-08-12 2006-05-30 Hunter Douglas Inc. Ceiling system with replacement panels
US7194846B2 (en) 2000-04-24 2007-03-27 Hunter Douglas Inc. Method of manufacturing a compressible structural panel with reinforcing dividers
US7303641B2 (en) 2002-12-03 2007-12-04 Hunter Douglas Inc. Method for fabricating cellular structural panels

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7051489B1 (en) 1999-08-12 2006-05-30 Hunter Douglas Inc. Ceiling system with replacement panels
US7194846B2 (en) 2000-04-24 2007-03-27 Hunter Douglas Inc. Method of manufacturing a compressible structural panel with reinforcing dividers
US7207151B2 (en) 2000-04-24 2007-04-24 Hunter Douglas Inc. Structural panel with compressible dividers
US7377084B2 (en) 2000-04-24 2008-05-27 Hunter Douglas Inc. Compressible structural panel
US7398624B2 (en) 2000-04-24 2008-07-15 Hunter Douglas Inc. Compressible structural panel with end clip
US7303641B2 (en) 2002-12-03 2007-12-04 Hunter Douglas Inc. Method for fabricating cellular structural panels

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