[go: up one dir, main page]

DE1759819A1 - Composite construction of plastic and steel for supporting structures that can be walked and driven on with or without prestressing of the steel inserts - Google Patents

Composite construction of plastic and steel for supporting structures that can be walked and driven on with or without prestressing of the steel inserts

Info

Publication number
DE1759819A1
DE1759819A1 DE19681759819 DE1759819A DE1759819A1 DE 1759819 A1 DE1759819 A1 DE 1759819A1 DE 19681759819 DE19681759819 DE 19681759819 DE 1759819 A DE1759819 A DE 1759819A DE 1759819 A1 DE1759819 A1 DE 1759819A1
Authority
DE
Germany
Prior art keywords
steel
plastic
composite construction
supporting structures
walked
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19681759819
Other languages
German (de)
Inventor
Otto Steinhoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19681759819 priority Critical patent/DE1759819A1/en
Publication of DE1759819A1 publication Critical patent/DE1759819A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/56—Tensioning reinforcements before or during shaping
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/28—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of materials not covered by groups E04C3/04 - E04C3/20

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Building Environments (AREA)

Description

tue-^-r @b@ndbauweise Kunststoff-Stahl für begeh- und befahrbare Tragbauwerke mit oder ohne Vorspannung der Statiieinsr Bekannt ist die Verbundbauweise Beton-Stahl mit und ohne Vorspannung. Neu ist jedoch, daB der synthetische Kunststoff in der Verbundbauweise mit Stahl für Tragbauwerke Verwendung findet.tue - ^ - r @ b @ ndbauweise Plastic steel for supporting structures that can be walked on and driven over with or without prestressing of the station set The composite construction of concrete and steel is known with and without preload. What is new, however, is that the synthetic plastic is in the Composite construction with steel for supporting structures is used.

A. Schreibung : Kunstotoff und Stahl sind in einer solchen feise kombiniert, dite Druck-, Zug-und Schubspannungen bei Tragbauwerken aufnehmen.A. Spelling: Plastic and steel are combined in such a delicately dite absorb compressive, tensile and shear stresses in supporting structures.

1. Stahleinlagen: Es handelt sich um gelochte Bleche (skizze 2) und Rundstahleinlagen (3), die auch vorgespannt sein können. Sie verkleinern den uerschnitt des Kunststoffes und erm-J gen das Gewicht.1. Steel inserts: These are perforated sheets (sketch 2) and Round steel inserts (3), which can also be prestressed. They reduce the cross section of the plastic and reduce the weight.

2. unststoff : Ein synthetischer Kunststoff findet Verwendune, der feuerhemmend und hitzebeständig ist.2. plastic: A synthetic plastic is used that is fire retardant and heat resistant.

B. Anwendungsgebiete : Begeh- und befahrbare Tragbauwerke. Eine Anwendung der Neuerung ist in der anliegenden skizze als Fertigformteil dargestellt.B. Areas of application: Support structures that can be walked on and driven over. An application The innovation is shown in the attached sketch as a finished molded part.

I. Trägerquerschnitt II. Plattenträgerquerschnitt mit senkrechten Anschlüssen IiI. ilattentrnger mit schrägen oder nutenförmigen Anschlußenden IV. Kastenquerschnitt ri Rundquerschnitt VI. als Trager über zwei oder mehrere Stützen 1 = Kunststoff 2 = gelochte Blecheinlage 3 = RundstahleinlageI. Carrier cross-section II. Plate carrier cross-section with vertical Connections IiI. Blade carriers with inclined or groove-shaped connection ends IV. Box cross-section ri round cross-section VI. as a beam over two or more supports 1 = plastic 2 = perforated sheet metal insert 3 = round steel insert

Claims (1)

Verbundbauweise Kunststoff-Stahl für begeh-und befahrbare Tragbauwerke mit oder ohne Vorspannung der Stahleinlagen Schutzansprüche Anspruch 1 : Verbundbauweise Kunststoff-Stahl für begeh-und befahrbare Tragbauwerke, wobei die auftretenden Druck-, Zug-und Schubspannungen durch Verbindung von Kunststoff und Stahl aufgenommen werden.Composite construction of plastic and steel for supporting structures that can be walked on or driven over with or without prestressing of the steel inserts Protection claims claim 1: composite construction Plastic steel for supporting structures that can be walked and driven on, whereby the pressure, Tensile and shear stresses can be absorbed by connecting plastic and steel. Anspruch 2 : Verbundbauweise für Kunststoff-Stahl für begeh-und befahrbare Tragbauwerke nach Anspruch 1 gekennzeichnet, wobei die Rundstahleinlagen auch vorgespannt seih können.Claim 2: composite construction for plastic steel for walkable and drivable Supporting structures according to Claim 1, characterized in that the round steel inserts are also prestressed can be. Anspruch 3 : Verbundbauweise für Kunststoff-Stahl für begeh-und befahrbare Tragbauwerke nach Anspruch 1 und 2 gekennzeichnet, wobei Anschlußenden angegossen, verklebt, verschweißt oder verschraubt hergestellt werden können.Claim 3: composite construction for plastic steel for walkable and drivable Supporting structures according to claims 1 and 2, wherein connecting ends are cast on, glued, welded or screwed can be produced. Anspruch 4 : Verbundbauweise für Kunststoff-Stahl für begeh-und befahrbare Tragbauwerke nach Anspruch 1, 2 und 3 gekennzeichnet, wobei diese Tragbauwerke auch als Dachflächen ohne Anwendung einer weiteren Dachhaut wasserdicht ag7wendet werden können.Claim 4: composite construction for plastic steel for walkable and drivable Support structures according to claim 1, 2 and 3, wherein these support structures also can be used watertight as roof surfaces without the use of an additional roof membrane can.
DE19681759819 1968-06-11 1968-06-11 Composite construction of plastic and steel for supporting structures that can be walked and driven on with or without prestressing of the steel inserts Pending DE1759819A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19681759819 DE1759819A1 (en) 1968-06-11 1968-06-11 Composite construction of plastic and steel for supporting structures that can be walked and driven on with or without prestressing of the steel inserts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681759819 DE1759819A1 (en) 1968-06-11 1968-06-11 Composite construction of plastic and steel for supporting structures that can be walked and driven on with or without prestressing of the steel inserts

Publications (1)

Publication Number Publication Date
DE1759819A1 true DE1759819A1 (en) 1971-07-01

Family

ID=5695801

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681759819 Pending DE1759819A1 (en) 1968-06-11 1968-06-11 Composite construction of plastic and steel for supporting structures that can be walked and driven on with or without prestressing of the steel inserts

Country Status (1)

Country Link
DE (1) DE1759819A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600587A1 (en) * 1986-06-30 1987-12-31 Desjoyaux Catherine Prestressed polyester and manufacturing process
DE4443205A1 (en) * 1993-12-07 1995-06-08 Bernhard Schwerdt Reinforced plastics support elements
DE19530572A1 (en) * 1995-04-15 1996-10-17 Seele Gmbh Load carrier made of glass used in building construction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600587A1 (en) * 1986-06-30 1987-12-31 Desjoyaux Catherine Prestressed polyester and manufacturing process
DE4443205A1 (en) * 1993-12-07 1995-06-08 Bernhard Schwerdt Reinforced plastics support elements
DE4443205C5 (en) * 1993-12-07 2004-07-01 Schwerdt, Bernhard Method for producing a load-bearing element with sagging steel reinforcement
DE19530572A1 (en) * 1995-04-15 1996-10-17 Seele Gmbh Load carrier made of glass used in building construction
DE19530572C2 (en) * 1995-04-15 2001-06-13 Seele Gmbh Building support structure

Similar Documents

Publication Publication Date Title
ES408525A1 (en) Concrete forming structure
DE2611893A1 (en) Structural panel for roofs, walls and floors - with corrugated bitumen felt panel, flat cover panel and intermediate foam layer
DE1759819A1 (en) Composite construction of plastic and steel for supporting structures that can be walked and driven on with or without prestressing of the steel inserts
DE2235924A1 (en) METHOD AND DEVICE FOR MANUFACTURING CONCRETE COMPONENTS
DE2700416A1 (en) COMPOSITE SURFACE STRUCTURE FOR ROOFS
DE2423796A1 (en) FAÇADE CONSTRUCTION
DE1941662A1 (en) Multi-layer slab or roof construction
DE4122964C2 (en) Fire resistant plate
DE858599C (en) Roof construction
DE908786C (en) Pre-stressed structural element, suitable as reinforcement
DE888457C (en) Roof sheathing and lightweight panels for their manufacture
DE2100421A1 (en) Self-supporting prefab element - for shell-type roof structures
DE847481C (en) Welded lattice girder
DE1072794B (en) Method for the construction of a support grating which is used in particular for the production of storey ceilings
DE8002126U1 (en) INSULATING PLATE OR TABLET FOR PRODUCING INSULATING PANELING
DE19535912A1 (en) House with gable walls and saddle roof
DE946392C (en) Flat support structure for a building cladding
DE919135C (en) Process for the production of ceilings from cylindrical or prismatic shells and reinforced in-situ concrete ribs
AT167002B (en) Ribbed ceiling
DE910587C (en) Concrete or reinforced concrete structure with insulation layers
DE928427C (en) Hollow load-bearing slab composed of lightweight panels
AT309777B (en) Formwork for the production of ribbed concrete ceilings
DE2046871A1 (en) Prestressed concrete beams for flat roofs
DE532864C (en) Continuous reinforced concrete ceiling made of finished ribs and slabs
AT162068B (en) Process for the production of structural elements made of wood, prestressed to a certain load.