EP0116295B1 - Coffrage constitué des éléments de coffrage auto-assemblants - Google Patents

Coffrage constitué des éléments de coffrage auto-assemblants Download PDF

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Publication number
EP0116295B1
EP0116295B1 EP84100283A EP84100283A EP0116295B1 EP 0116295 B1 EP0116295 B1 EP 0116295B1 EP 84100283 A EP84100283 A EP 84100283A EP 84100283 A EP84100283 A EP 84100283A EP 0116295 B1 EP0116295 B1 EP 0116295B1
Authority
EP
European Patent Office
Prior art keywords
formwork
shuttering
elements
recesses
another
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.)
Expired
Application number
EP84100283A
Other languages
German (de)
English (en)
Other versions
EP0116295A1 (fr
Inventor
Lászlo PETHÖ
Tibor PETHÖ
Gábor PETHÖ
Lászlo PETHÖ, Jr.
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.)
PETHOE, GABOR
PETHOE, LASZLO
PETHOE, LASZLO, JR.
PETHOE, TIBOR
Original Assignee
Petho Gabor
Petho Laszlo
Petho Laszlo Jr
Petho Tibor
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 Petho Gabor, Petho Laszlo, Petho Laszlo Jr, Petho Tibor filed Critical Petho Gabor
Priority to AT84100283T priority Critical patent/ATE35436T1/de
Publication of EP0116295A1 publication Critical patent/EP0116295A1/fr
Application granted granted Critical
Publication of EP0116295B1 publication Critical patent/EP0116295B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements

Definitions

  • the present invention relates to a formwork of formwork elements which are directly connected to one another and are detachably fastened to one another and which are provided on their one (upper) edge surface with a plurality of projections arranged one behind the other in the longitudinal direction, which form recesses on the other opposite (lower) edge surface of the subsequent formwork elements intervention.
  • the projections are designed in the form of cylindrical bolts which engage with play in the recesses designed in the form of bores or bushings, each bolt having one Hole or bush is assigned.
  • the individual formwork elements are relatively large. For the construction of such known formwork, specialists and lifting and supporting structures are required.
  • the invention has for its object to provide a formwork, the use of which requires no specialists and no complicated lifting and supporting structures.
  • the formwork should also be reusable several times and over years and it should be possible for one person to handle it.
  • the transport should be simple and can be carried out without special means of transport.
  • the projections are formed as a hollow box-shaped cuboid with two open side surfaces perpendicular to the longitudinal direction of the formwork element and sit with their entire height with a fit in the recesses of the adjoining formwork elements, so that they rest on the side walls of these recesses, whereby each formwork element has a single recess extending over its entire length.
  • the measures according to the invention create a formwork in which the formwork elements are designed in the form of modular elements, so that formworks of practically any type can be used by one person, i.e. can be put together without technically complex means.
  • Each formwork element is also fully reusable after disassembling the formwork.
  • the formwork according to the invention shown in Fig. 1 consists of formwork elements 1, which are assembled such that the due to a given series of dimensions, z. B. in dimensions 100, 200, 300 ... 1500, 2000 mm designed formwork element 1, projections 2 are fitted into recesses 3 of another formwork element 1 arranged above the formwork element 1, as is clearly visible in FIG. 2.
  • the arrangement can take place along the longitudinal surfaces of the formwork elements which are parallel to one another.
  • the arrangement of the projections 2 and the recesses 3 also enables a mutually transverse arrangement.
  • a formwork of any design can be put together from the formwork elements 1 by means of the projections 2 fitting into the recesses 3.
  • the formwork is formed from the interconnected formwork elements 1.
  • the strength of the formwork is ensured on the one hand by the formation and self-connection of the formwork elements 1 to one another, and on the other hand by the support pillars 4 which can be attached to the formwork elements.
  • Any formwork with exact dimensions can be produced from the formwork elements 1, because the elements are manufactured in the form of modules in a defined series of dimensions.
  • the formwork elements 1 can be made from thermoplastic, impact-resistant material, from light metal, from steel or from a combination of these materials in a manner known per se.
  • the formwork can be easily, quickly and dimensionally assembled from the formwork elements without the need for specialist training.
  • the arrangement of the elements and the construction of the formwork can be carried out by a single person.
  • a major advantage is that the formwork elements without loss, i.e. can be reused practically indefinitely.
  • the formwork can be carried out in a simple manner and without the risk of an accident, since it is only necessary to dismantle the formwork into its elements.
  • the pillars are also continuously dismantled.
  • connection fittings The installation of connection fittings is simple.
  • spacers is not necessary and the assembled construction is self-holding.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Pinball Game Machines (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Bipolar Transistors (AREA)

Claims (2)

1. Coffrage constitué par des éléments de coffrage (1) pouvant être reliés directement les uns aux autres et également fixés les uns aux autres de façon amovible, qui sont munis sur l'une de leurs surfaces de chant (supérieure) de plusieurs saillies (2) disposées les unes à la suite des autres en direction longitudinale, qui pénètrent dans des évidements (3) de l'autre surface de chant (inférieure) située en face de l'élément de coffrage qui s'y raccorde, caractérisé en ce que les saillies (2) sont constituées par des éléments de parallélépipèdes ayant la forme de caissons creux comprenant deux surfaces latérales ouvertes et perpendiculaires à la direction longitudinale de l'élément de coffrage (1) et qui se disposent sur la totalité de leur hauteur et avec jeu dans les évidements (3) de l'élément de coffrage (1) qui s'y raccorde de manière à s'appliquer contre les parois latérales de ces évidements (3), chaque élément de coffrage (1) comprenant un unique évidement (3) s'étendant sur la totalité de sa longueur.
2. Coffrage selon la revendication 1, caractérisé en ce qu'il comprend des piliers d'appui (4) montés sur les éléments de coffrage (1) disposés les uns sur les autres et les uns à côté des autres, piliers qui sont constitués par les mêmes éléments de coffrage.
EP84100283A 1983-01-19 1984-01-12 Coffrage constitué des éléments de coffrage auto-assemblants Expired EP0116295B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84100283T ATE35436T1 (de) 1983-01-19 1984-01-12 Schalung aus selbstverbindenden schalelementen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU16683 1983-01-19
HU83166A HU186248B (en) 1983-01-19 1983-01-19 Sheeting from self-locking sheeting members

Publications (2)

Publication Number Publication Date
EP0116295A1 EP0116295A1 (fr) 1984-08-22
EP0116295B1 true EP0116295B1 (fr) 1988-06-29

Family

ID=10948275

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84100283A Expired EP0116295B1 (fr) 1983-01-19 1984-01-12 Coffrage constitué des éléments de coffrage auto-assemblants

Country Status (7)

Country Link
EP (1) EP0116295B1 (fr)
AT (1) ATE35436T1 (fr)
BG (1) BG44535A3 (fr)
DD (1) DD212551A5 (fr)
DE (1) DE3472428D1 (fr)
HU (1) HU186248B (fr)
IL (1) IL70531A0 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE844817C (de) * 1949-12-08 1952-07-24 Wilhelm Dr-Ing Ludowici Wandschalung und Verfahren zur Herstellung derselben
FR1257098A (fr) * 1960-02-16 1961-03-31 Outinord Coffrages
DE1863364U (de) * 1962-06-15 1962-12-06 Karl Heilwagen Schaltafel fuer waende und saeulen.
DE7308054U (de) * 1973-03-02 1973-07-05 Heckmann L Schalung fuer giessfaehige insbesondere fluessige baustoffe
DE2349601A1 (de) * 1973-10-03 1975-04-10 Isopor Kunststoff Gmbh Schalungsplatten aus hartschaum- oder hartkunststoff
DE2520553A1 (de) * 1975-05-09 1976-11-18 Schleich Josef Verfahren, bauweise und bauelementensatz zur herstellung von baukoerpern mit waenden und decken in schalenform

Also Published As

Publication number Publication date
DE3472428D1 (en) 1988-08-04
IL70531A0 (en) 1984-03-30
BG44535A3 (en) 1988-12-15
HU186248B (en) 1985-06-28
DD212551A5 (de) 1984-08-15
EP0116295A1 (fr) 1984-08-22
ATE35436T1 (de) 1988-07-15

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