EP0331642A2 - Elément de construction préfabriqué en béton armé - Google Patents

Elément de construction préfabriqué en béton armé Download PDF

Info

Publication number
EP0331642A2
EP0331642A2 EP89810167A EP89810167A EP0331642A2 EP 0331642 A2 EP0331642 A2 EP 0331642A2 EP 89810167 A EP89810167 A EP 89810167A EP 89810167 A EP89810167 A EP 89810167A EP 0331642 A2 EP0331642 A2 EP 0331642A2
Authority
EP
European Patent Office
Prior art keywords
pyramid
fastening points
elements
component according
pyramid surfaces
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.)
Withdrawn
Application number
EP89810167A
Other languages
German (de)
English (en)
Other versions
EP0331642A3 (fr
Inventor
Josef Hoin
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
Publication of EP0331642A2 publication Critical patent/EP0331642A2/fr
Publication of EP0331642A3 publication Critical patent/EP0331642A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
    • E04B2/22—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having a general shape differing from that of a parallelepiped

Definitions

  • the invention relates to a prefabricated reinforced concrete component according to the preamble of claim 1. Such components are combined with the same or with coordinated elements to form self-supporting structures on structures or structural parts such as walls, ceilings and the like.
  • Prefabricated components are known which can be used as wall or ceiling elements, but which are relatively large and heavy, since their weight and size are tailored to the transport capacity of road vehicles. Elements of this type are not very suitable for a flexible construction, as is desired, for example, in residential construction or in smaller industrial and commercial buildings.
  • Known prefabricated systems require various types of prefabricated parts for walls, ceilings and the like, which places special demands on storage and transport.
  • Wall elements are also known (DE-28 52 044), which individually or in combination form the walls of a complete building and have a pyramid-like basic shape.
  • the triangular surfaces of the pyramid serve as outer surfaces, which can be provided with decorative surface structures or with flat surface elements.
  • Flanged edge edges are provided for the mutual fastening of such elements.
  • the system elements are assembled by screwing the elements together along these edges, the abutting edges being to be covered with visual or corrosion protection elements. Edge edges and the resulting wide joints on the prefabricated building are disruptive for various reasons. In addition, they can easily be damaged during transport.
  • the object of the present invention is to provide a prefabricated component which can be combined to form a system and which allows more flexible use than previously known elements. Furthermore, it should be easier to handle on the construction site and have a simpler and more expedient connection system in order to enable the production of visible walls which are closed to the outside without disruptive assembly edges.
  • the main advantage of this solution is, on the one hand, that the component is not too large and can be handled expediently, and on the other hand, it allows a versatile design of wall, ceiling and support elements with a relatively small basic grid.
  • a particularly advantageous component of this type has a base area of 75 to 75 cm, a height of 36 cm and a weight of approximately 90 kg.
  • the element is designed as a hollow body.
  • the pyramid elements can be assembled in various ways to create walls or ceilings. Walls, ceilings and floors are created with the same element type. Thanks to the hollow shape and recesses within the pyramid surfaces, subsequent installations, e.g. of electrical or sanitary lines within the walls or ceilings possible without excavation work.
  • the elements are preferably joined together by screws, no tools other than a wrench being required for assembly.
  • the elements are automatically aligned with each other by a centering system at the connection points. At the same time, they are secured against displacement.
  • the basic element consists of a pyramid-shaped hollow body 1 with an open bottom. It is a regular, four-sided pyramid.
  • the four pyramid surfaces a, b, c and d are each provided with a central opening 2, 3, 4 and 5.
  • Four screw holes 6, 7, 8, 9 are provided on two opposite pyramid surfaces b, d. They are preferably with through bushes provided for standard cheese head screws. With the help of these screws and hexagon nuts, the elements are connected to each other at these points.
  • Other suitable elements can also be used as fastening means instead of screws.
  • connection points in the pyramid surfaces, where the screw holes are made, are connected to each other by reinforcing bars.
  • the areas can be reinforced by mutually welded plates or the like and connected to one another by means of iron bars or mats, so that an optimal distribution of forces is achieved.
  • Guide or threaded bushes can be used at the connection points, which protrude alternately or are correspondingly countersunk, so that they act as centering elements between the components to be connected to one another.
  • the elevations in the centering areas of one element fit exactly into the depressions of the other element.
  • Opposing pyramid sides 3, 5, which also contain the screw holes 6 to 9, are preferably somewhat wider than the other two remaining pyramid surfaces. This design results in an overlapping arrangement of the components in the area of the pyramid edges and a particularly sta bile mutual connection of the element. The distribution of forces on the fully assembled structure thus does not run exclusively via the connecting elements 6 to 9, but the forces are absorbed by the reinforced pyramid edges and distributed evenly over the component.
  • cover plates 10 are provided, which are adapted to the bottom-side inner shape of the hollow body 1.
  • the cover plates are truncated pyramid-shaped elements. They are preferably provided with a central fastening opening 11, so that they can be subsequently screwed onto the hollow body 1. This results in flat visible surfaces on the surface of a wall composed of the elements.
  • a remaining cavity between the cover plate 10 and the hollow body 1 can be filled with bulk insulation.
  • intermediate plates can be provided to compensate for the different element sides in the case of spatially limited constructions.
  • Such an intermediate plate which is not shown in detail in the figures, can be easily screwed between two hollow body basic elements 1. It also exists made of reinforced concrete. Beams for intermediate floors or parapets can also be integrated into the system.
  • an intermediate element can be designed as a non-positive intermediate element between a wall and a platform lying at right angles to it. End elements for a right-angled end at the corners of buildings can also be used.
  • roof connection elements can be integrated into the system in a force-fitting manner, for example for sloping roofs or for walls that are angled at 45 degrees.
  • roof connection elements for pitched and pitched roofs with an inclination of 45 degrees can also be used, with which any eaves can be realized.
  • the structures can be assembled very quickly and expediently to the intended structure.
  • the further expansion of the building can be started without delay. No hardening times are required for the concrete, as the elements are already pre-fabricated are drying. Subsequent conversions can be accomplished simply by loosening the fastening elements and attaching other elements of the system accordingly. This results in a great deal of flexibility, not only when the building is erected for the first time, but also at any later point in time, so that conversions can be carried out more quickly and easily than with conventional buildings.
  • the elements can be used for buildings and civil engineering alike, especially for noise protection structures or supports on embankments. In these cases, too, there is a wide variety of possible combinations for fulfilling the intended purpose, using only a few basic elements of the system.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
EP19890810167 1988-03-04 1989-03-03 Elément de construction préfabriqué en béton armé Withdrawn EP0331642A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH803/88 1988-03-04
CH80388A CH676482A5 (fr) 1988-03-04 1988-03-04

Publications (2)

Publication Number Publication Date
EP0331642A2 true EP0331642A2 (fr) 1989-09-06
EP0331642A3 EP0331642A3 (fr) 1991-06-12

Family

ID=4195551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890810167 Withdrawn EP0331642A3 (fr) 1988-03-04 1989-03-03 Elément de construction préfabriqué en béton armé

Country Status (2)

Country Link
EP (1) EP0331642A3 (fr)
CH (1) CH676482A5 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0693596A1 (fr) * 1994-07-06 1996-01-24 Josef Hoin Elément de construction pyramidal en métal ou autres matériaux
CN120311880A (zh) * 2025-05-29 2025-07-15 中国电子工程设计院股份有限公司 一种适用于大跨度的预制楼盖结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122238B (de) * 1955-02-11 1962-01-18 Space Decks Ltd Pyramidenfoermiges Bauelement und aus derartigen Bauelementen zusammengesetztes Tragwerk
FR2412668A1 (fr) * 1977-12-20 1979-07-20 Daumy Georges Panneau utilisable dans la constitution des parois d'un batiment
US4381636A (en) * 1980-12-08 1983-05-03 Research-Cottrell, Inc. Framework structure
GB2159191B (en) * 1984-05-24 1987-06-17 Alfred Henry Noble Space frame unit
AU620332B2 (en) * 1987-05-07 1992-02-20 Beeche Systems Corp. Modular scaffolding platform and truss frame components therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0693596A1 (fr) * 1994-07-06 1996-01-24 Josef Hoin Elément de construction pyramidal en métal ou autres matériaux
CN120311880A (zh) * 2025-05-29 2025-07-15 中国电子工程设计院股份有限公司 一种适用于大跨度的预制楼盖结构

Also Published As

Publication number Publication date
CH676482A5 (fr) 1991-01-31
EP0331642A3 (fr) 1991-06-12

Similar Documents

Publication Publication Date Title
DE69000578T2 (de) Raumfachwerk.
EP0208651B1 (fr) Ossature pour toitures en dôme
DE69221000T2 (de) Gebäudekonstruktion
DE69703534T2 (de) Zusammengestellte gebäudetragkonstruktion
DE3443938A1 (de) Fertigbauteil
EP0036905B1 (fr) Pilier pour la construction de bâtiments
EP0627531B1 (fr) Elément de support pour éléments de construction
DE68915169T2 (de) Bauelemente und deren verbindungen.
EP0051319B1 (fr) Profilé creux utilisé comme montant et/ou élément de montage pour un bâtiment réalisé en unités préfabriquées
EP0331642A2 (fr) Elément de construction préfabriqué en béton armé
DE9409626U1 (de) Balkonkonstruktion
EP1019595B1 (fr) Toit en batiere ou en croupe
DE60304547T2 (de) Vorgefertigte Stahlbetonsäule und Stahlbetonträger
EP0693596A1 (fr) Elément de construction pyramidal en métal ou autres matériaux
DE2926621A1 (de) Bauelement zur herstellung prismatischer wandkonstruktionen
DE4211435A1 (de) Integrationsbauverfahren und Baustein für seine Durchführung
DE2607871C3 (de) Kastenelement für Schalt- oder Transformatorstationsgebäude
DE19738320B4 (de) Kniestock-Wandelement zum Anbringen an industriell vorfertigbaren Gebäudeteilen
DE3027019C2 (fr)
DE1658789C (de) Wand aus vorgefertigten, miteinan der verbundenen, tragenden Wandelementen
DE3635350A1 (de) Aus platten gebildetes bauelement
AT403183B (de) Schalungstafel
DE7405614U (de) Rahmenkonstruktion für Fertigbauteile zum Errichten von Hochbauten aller Art
DE2250505A1 (de) Raumzelle fuer wohnungsbaugruppen oder haeuser
DE3413482A1 (de) Wand- und eckbaueinheit fuer gebaeude

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE FR IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT DE FR IT

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19910402