EP1148183A2 - Schalungen für den Bau - Google Patents

Schalungen für den Bau Download PDF

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Publication number
EP1148183A2
EP1148183A2 EP01201414A EP01201414A EP1148183A2 EP 1148183 A2 EP1148183 A2 EP 1148183A2 EP 01201414 A EP01201414 A EP 01201414A EP 01201414 A EP01201414 A EP 01201414A EP 1148183 A2 EP1148183 A2 EP 1148183A2
Authority
EP
European Patent Office
Prior art keywords
elements
forms
building use
use according
straight
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Withdrawn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
EP01201414A
Other languages
English (en)
French (fr)
Other versions
EP1148183A3 (de
Inventor
Olivio Pivato
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 EP1148183A2 publication Critical patent/EP1148183A2/de
Publication of EP1148183A3 publication Critical patent/EP1148183A3/de
Withdrawn legal-status Critical Current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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
    • E04G17/045—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by wedge-shaped elements

Definitions

  • the present invention relates to containment forms for building use, more particularly forms containing cement or concrete castings to make wall enclosures.
  • Another drawback consists of the work required when casting is completed, to make some important elements in the wall, such as the drips, said work increasing the production time and the total costs.
  • the object of the present invention is to remove the drawbacks belonging to the prior art systems.
  • the present invention relates to containment forms for building use which is of practical use and easy to be carried out, allowing to obtain practically finished wall enclosures of a generally constant thickness even near corners or curvilinear stretches.
  • the present invention provides for containment forms for building use comprising a plurality of elements operatively associated to each other, said elements being provided with connection means adapted to obtain a modular structure constituting said forms.
  • Fig. 1 is a perspective view of an element belonging to the containment forms for building use according to the invention.
  • Fig. 2 is a vertical sectional view of the forms of the invention in use.
  • Fig. 3 is a perspective view of a second element of the containment forms for building use of the invention.
  • Fig. 4 is a perspective view of a further element of the forms of the invention.
  • the containment forms 1 for building use consist of a plurality of elements 2, 3, 4 serially arranged one after the other on two general parallel rows.
  • a first embodiment of said elements consists of a straight element 2 having a cross sectional shape generally comprising a first straight length 5, a second straight length 6 at right angles to the first length and a third straight length 7 perpendicular to the second length 6.
  • connection means to join two elements where the plate at one end has two pins 9 corresponding to two holes 10 provided on the plate 8 of the other end, but other combinations are also possible.
  • Said projection may have any suitable cross sectional shape such as a polygonal open shape, a circular shape and so forth, preferably a triangular shape.
  • the surface of the first length 5 is also provided with matching means to keep constant the spacing of two parallel rows, each row consisting of a plurality of elements making a stretch of said forms 1.
  • said matching means may consist of a couple of holes 12, each hole being connected on one side with a generally straight element 13 having another hole 14 adapted to receive conventional blocking means not shown in the drawings for fixing for instance a spacing rod between two straight elements 2 parallel to one another.
  • the third straight length 7 of the cross sectional shape of the forms at the opposite end relative to the junction with said second length 6, is provided with a further straight piece 15 inclined relative to said third length 7 by an angle greater than 90 degrees.
  • a second embodiment of said elements constituting said forms 1 consists of an angular element 3 adapted to connect elements at the points of the form 1 having a corner.
  • Said second embodiment generally comprises the same parts of said element 2.
  • said length 5, 6 and 7 of the cross sectional shape belong to three couples of plain surfaces mutually intersecting to define the angular element 3.
  • connection means may consist of pins 9 and holes 10 as for instance shown in Fig. 3, while the matching means of the straight element 2 may be omitted according to the needs.
  • a third embodiment of said elements constituting the forms 1 according to the invention consists of a curvilinear element 4 also comprising the same parts of the straight element 2, where the lengths 5, 6 and 7 of the cross sectional shape belong to curvilinear surfaces instead of plain surfaces of said element 2.
  • the matching means may be omitted according to the needs as for the angular element 3.
  • Said elements 2, 3, 4 are preferably made of stainless steel, galvanized sheet iron or PVC but other materials such as aluminum alloys, polycarbonate and wood may also be provided.
  • the containment forms for building use of the invention consisting of said plurality of elements 2, 3, 4 are used as follows. Having chosen the area where the wall enclosure should be made, said area is bounded by a plurality of elements 2, 3, 4 according to needs, connected to one another by pins 9 and holes 10 so as to make a modular structure of the forms. Two parallel rows of elements 2, 3, 4 will be generally arranged at predetermined distance, said distance being determined by suitable spacing rods fixed to said matching means.
  • said wall enclosure will advantageously have the requested thickness and a longitudinal development very close to the theoretical design, in view of the use of said spacing rods fixed to the matching means and of the elements 2, 3 and 4 each having the required different geometrical shape respectively.

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)
  • Component Parts Of Construction Machinery (AREA)
EP01201414A 2000-04-21 2001-04-19 Schalungen für den Bau Withdrawn EP1148183A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000MI000257 IT250250Y1 (it) 2000-04-21 2000-04-21 Armatura di contenimento per usi edili
ITMI000257U 2000-04-21

Publications (2)

Publication Number Publication Date
EP1148183A2 true EP1148183A2 (de) 2001-10-24
EP1148183A3 EP1148183A3 (de) 2004-01-07

Family

ID=11444029

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01201414A Withdrawn EP1148183A3 (de) 2000-04-21 2001-04-19 Schalungen für den Bau

Country Status (2)

Country Link
EP (1) EP1148183A3 (de)
IT (1) IT250250Y1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879633A1 (fr) * 2004-12-21 2006-06-23 Francois Paul Six Dispositif de coffrages perdus de maconnerie

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2251775A (en) * 1940-01-15 1941-08-05 Arrighini Artil Concrete form
US2602983A (en) * 1947-09-30 1952-07-15 Arthur E Troiel Wall opening form
US2663925A (en) * 1950-06-02 1953-12-29 Binghamton Metal Forms Inc Construction form
DE1434424C3 (de) * 1963-07-10 1974-01-03 Paul 4000 Duesseldorf Plueckebaum Leichtmetall-Schalung für Beton- und Stahlbetonbauten
AP334A (en) * 1991-10-01 1994-04-26 Hendrik Petrus Botes Shuttering for building construction.
US5882540A (en) * 1996-11-12 1999-03-16 Farrington; Albert J. Wall construction apparatus and methodology
DE19805473A1 (de) * 1998-02-11 1999-08-12 Martin Dipl Ing Gruetzner Mehrweg-Schalungssystem für Decken- und Wandhohlräume
GB2340530B (en) * 1998-08-12 2000-08-09 Ozdemir Keskin Aluminium kit formwork composite building system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879633A1 (fr) * 2004-12-21 2006-06-23 Francois Paul Six Dispositif de coffrages perdus de maconnerie

Also Published As

Publication number Publication date
IT250250Y1 (it) 2003-07-28
ITMI20000257V0 (it) 2000-04-21
EP1148183A3 (de) 2004-01-07
ITMI20000257U1 (it) 2001-10-21

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