CH287794A - Plate-shaped solid body. - Google Patents

Plate-shaped solid body.

Info

Publication number
CH287794A
CH287794A CH287794DA CH287794A CH 287794 A CH287794 A CH 287794A CH 287794D A CH287794D A CH 287794DA CH 287794 A CH287794 A CH 287794A
Authority
CH
Switzerland
Prior art keywords
plate
solid body
shaped solid
shaped
strength body
Prior art date
Application number
Other languages
German (de)
Inventor
Pfeffer Franz
Original Assignee
Pfeffer 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 Pfeffer Franz filed Critical Pfeffer Franz
Publication of CH287794A publication Critical patent/CH287794A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30Building 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
    • E04C2/32Building 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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Description

  

  Plattenförmiger Festigkeitskörper.    Die Erfindung betrifft einen     plattenför-          migen        Festigkeitskörper,    der zum Beispiel     aus     Blechen oder sonst geeigneten     Werkstoffen          hergestellt    werden kann. Er ist dadurch ge  kennzeichnet., dass er aus     mindestens    zwei  Wandteilen     besteht,    die mit     Einbeulungen          versehen    sind, die an deren Scheitelpunkten       fest    miteinander verankert sind.

   Es wird da  durch ein     verwindungsfreies    Bauelement ge  schaffen, das nach allen Richtungen we  nigstens annähernd ein gleichbleibendes Mass  an Festigkeit gegen     Durchbiegung    und       linickung    bietet und infolge dieser Eigen  schaft grundlegend von gewellten Platten  (Wellblech) zu unterscheiden ist, deren       Widerstandsfähigkeit    immer nur einer einzi  gen     Aehsenricht.ung    zugeordnet bleibt.  



  Auf der beiliegenden Zeichnung     ist    ein  Ausführungsbeispiel des Erfindungsgegen  standes     veranschaulicht.        Fig.1    zeigt die An  sicht,     Fig.    2 einen Schnitt durch den     platten-          förmigen        Festigkeitskörper.     



  Der     Festigkeitskörper    besteht aus im  wesentlichen flachen Wandteilen 1, die in  gleichen Abständen mit     Einbeulungen    2 von  gleicher Tiefe versehen sind. Durch Zusam  menlegen der Wandteile in der Ebene der  Scheitelflächen     dieser        Einbeulungen    3 werden  diese     gegenseitig    zur     Deckung        gebracht,    so  dass sie an den Berührungsstellen 4 durch       Schweissung,        Nietung    oder dergleichen fest    miteinander verbunden werden können.

   Die  so geschaffenen     Verbindungsstellen    ver  ankern die Wandteile und verursachen durch       ilireVielzahl    eine     aussergewöhnlich        starreVer-          bindung        derselben.    Durch Belastung auf  tretende Spannungen können keiner Vorzugs  richtung folgen, sondern bilden in allen  Fällen ein mehr oder weniger homogenes  Spannungsfeld, das durch die     symmetrische     Anordnung der     Verankerungen    gleichmässig       unterteilt        wird.     



  Die     Einbeulungen    können an den Aussen  seiten der Platten mit flachen Blechen 5 oder  ähnlichen Stoffen abgedeckt werden. Die im  Innern der Platten     entstandenen    Hohlräume  lassen sich durch Abkanten der Ränder 6 ab  schliessen und können, sofern die Notwendig  keit     hiezu        besteht,    mit wärmedämmenden oder  andern Stoffen 7     ausgegossen    oder ausgefüllt  werden. Bei Verwendung von wärmedämmen  den     Füllstoffen    lassen sich Isolierplatten her  stellen, die im Gegensatz zu den bestehenden  eine sehr hohe Formfestigkeit aufweisen und  ausserdem bei Anwendung polierter Bleche zu  sätzlichen Schutz gegen Wärmestrahlung  bieten.



  Plate-shaped solid body. The invention relates to a plate-shaped strength body which can be produced, for example, from sheet metal or other suitable materials. It is characterized in that it consists of at least two wall parts which are provided with indentations which are firmly anchored to one another at their apexes.

   It is created by a torsion-free component that offers at least approximately a constant level of resistance to deflection and wrinkling in all directions and, as a result of this property, is fundamentally differentiated from corrugated sheets (corrugated sheet), whose resistance is always only one Axis direction remains assigned.



  On the accompanying drawing, an embodiment of the subject invention is illustrated. 1 shows the view, FIG. 2 shows a section through the plate-shaped strength body.



  The strength body consists of essentially flat wall parts 1, which are provided with indentations 2 of the same depth at equal intervals. By putting together the wall parts in the plane of the apex surfaces of these indentations 3, they are mutually brought into congruence so that they can be firmly connected to one another at the contact points 4 by welding, riveting or the like.

   The connection points created in this way anchor the wall parts and, due to their large number, cause an extraordinarily rigid connection between them. When stresses occur, no preferred direction can follow, but in all cases forms a more or less homogeneous stress field that is evenly divided by the symmetrical arrangement of the anchors.



  The indentations can be covered on the outside of the plates with flat metal sheets 5 or similar materials. The cavities created in the interior of the plates can be closed by folding the edges 6 and, if the need exists for this, poured or filled with heat-insulating or other substances 7. When using heat-insulating the fillers, insulation panels can be produced which, in contrast to the existing ones, have a very high dimensional stability and also offer additional protection against thermal radiation when using polished sheets.

 

Claims (1)

PATENTANSPRUCH: Plattenförmiger Festigkeitskörper aus zwei oder mehr Wandteilen, gekennzeichnet da durch, dass die Wände mit Einbeulungen ver sehen sind, die an deren Scheitelpunkten fest. miteinander verankert sind. UNTERANSPRÜCHE: 1. Plattenförmiger Festigkeitskörper nach Patentanspruch, dadurch gekennzeichnet, dar die Wände aus metallischem Werkstoff be stehen. 2. Plattenförmiger Festigkeitskörper nach Patentanspruch, dadurch gekennzeichnet, da.(3 die Wände aus nicht metallischem Werkstoff bestehen. 3. PATENT CLAIM: Plate-shaped solid body made of two or more wall parts, characterized by the fact that the walls are provided with indentations that are fixed at their vertices. are anchored together. SUBClaims: 1. Plate-shaped strength body according to claim, characterized in that the walls are made of metallic material. 2. Plate-shaped strength body according to claim, characterized in that (3 the walls consist of non-metallic material. 3. Plattenförmiger Festigkeitskörper nach Patentanspruch, dadurch gekennzeichnet, dass entstandene Hohlräume mit Füllstoffen aus gefüllt sind. Plate-shaped strength body according to claim, characterized in that the cavities that are created are filled with fillers.
CH287794D 1949-05-24 1950-05-15 Plate-shaped solid body. CH287794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE287794X 1949-05-24

Publications (1)

Publication Number Publication Date
CH287794A true CH287794A (en) 1952-12-31

Family

ID=6059380

Family Applications (1)

Application Number Title Priority Date Filing Date
CH287794D CH287794A (en) 1949-05-24 1950-05-15 Plate-shaped solid body.

Country Status (1)

Country Link
CH (1) CH287794A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003599A (en) * 1955-03-02 1961-10-10 Ind Dev Co Construction elements
FR2070010A1 (en) * 1969-12-24 1971-09-10 Raffinage Cie Francaise Composite construction sheet for roofs and - walls
WO2008031682A1 (en) * 2006-09-11 2008-03-20 Thyssenkrupp Steel Ag Structured composite sheet
US8540842B2 (en) 2008-08-18 2013-09-24 Productive Research Llc Formable light weight composites
US8796580B2 (en) 2009-12-28 2014-08-05 Productive Research Processes for welding composite materials and articles therefrom
US9005768B2 (en) 2011-02-21 2015-04-14 Productive Research Composite materials including regions differing in properties and methods
US9115264B2 (en) 2010-02-15 2015-08-25 Productive Research Llc Delamination resistant, weldable and formable light weight composites
US9233526B2 (en) 2012-08-03 2016-01-12 Productive Research Llc Composites having improved interlayer adhesion and methods thereof
US11338552B2 (en) 2019-02-15 2022-05-24 Productive Research Llc Composite materials, vehicle applications and methods thereof

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003599A (en) * 1955-03-02 1961-10-10 Ind Dev Co Construction elements
FR2070010A1 (en) * 1969-12-24 1971-09-10 Raffinage Cie Francaise Composite construction sheet for roofs and - walls
WO2008031682A1 (en) * 2006-09-11 2008-03-20 Thyssenkrupp Steel Ag Structured composite sheet
US8980397B2 (en) 2006-09-11 2015-03-17 Thyssenkrupp Steel Europe Ag Structured composite sheet
US8540842B2 (en) 2008-08-18 2013-09-24 Productive Research Llc Formable light weight composites
US9889634B2 (en) 2008-08-18 2018-02-13 Productive Research Llc Formable light weight composites
US9434134B2 (en) 2008-08-18 2016-09-06 Productive Research Llc Formable light weight composites
US9239068B2 (en) 2009-12-28 2016-01-19 Productive Research Llc Processes for welding composite materials and articles therefrom
US8796580B2 (en) 2009-12-28 2014-08-05 Productive Research Processes for welding composite materials and articles therefrom
US9415568B2 (en) 2010-02-15 2016-08-16 Productive Research Llc Formable light weight composite material systems and methods
US9115264B2 (en) 2010-02-15 2015-08-25 Productive Research Llc Delamination resistant, weldable and formable light weight composites
US9849651B2 (en) 2010-02-15 2017-12-26 Productive Research Llc Formable light weight composite material systems and methods
US9981451B2 (en) 2010-02-15 2018-05-29 Productive Research Llc Delamination resistant, weldable and formable light weight composites
US10457019B2 (en) 2010-02-15 2019-10-29 Productive Research Llc Light weight composite material systems, polymeric materials, and methods
US10710338B2 (en) 2010-02-15 2020-07-14 Productive Research Llc Delamination resistant, weldable and formable light weight composites
US11084253B2 (en) 2010-02-15 2021-08-10 Productive Research Llc Light weight composite material systems, polymeric materials, and methods
US11331880B2 (en) 2010-02-15 2022-05-17 Productive Research Llc Delamination resistant, weldable and formable light weight composites
US9005768B2 (en) 2011-02-21 2015-04-14 Productive Research Composite materials including regions differing in properties and methods
US9962909B2 (en) 2011-02-21 2018-05-08 Productive Research Llc Composite materials including regions differing properties, and methods
US9233526B2 (en) 2012-08-03 2016-01-12 Productive Research Llc Composites having improved interlayer adhesion and methods thereof
US11338552B2 (en) 2019-02-15 2022-05-24 Productive Research Llc Composite materials, vehicle applications and methods thereof

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