EP0150346A3 - Girder for ceiling forms - Google Patents

Girder for ceiling forms Download PDF

Info

Publication number
EP0150346A3
EP0150346A3 EP84114832A EP84114832A EP0150346A3 EP 0150346 A3 EP0150346 A3 EP 0150346A3 EP 84114832 A EP84114832 A EP 84114832A EP 84114832 A EP84114832 A EP 84114832A EP 0150346 A3 EP0150346 A3 EP 0150346A3
Authority
EP
European Patent Office
Prior art keywords
guide tubes
formwork
carrier
tubes
guide
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Withdrawn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
EP84114832A
Other languages
German (de)
French (fr)
Other versions
EP0150346A2 (en
Inventor
Josef Maier
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 EP0150346A2 publication Critical patent/EP0150346A2/en
Publication of EP0150346A3 publication Critical patent/EP0150346A3/en
Withdrawn legal-status Critical Current

Links

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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • E04G11/54—Girders, beams, or the like as supporting members for forms of extensible type, with or without adjustable supporting shoes, fishplates, or the like
    • E04G11/56—Girders, beams, or the like as supporting members for forms of extensible type, with or without adjustable supporting shoes, fishplates, or the like of telescopic type

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)

Abstract

Ein Träger (1) für eine Deckenschalung, welcher je­ weils Stützen der Deckenschalung verbindet und zwischen sich und Nachbarträgern Schaltafeln trägt, hat an seinen beiden Enden je eine Befestigungsvorrichtung oder -stelle (4) zum lösbaren Verbinden mit den Stützen und seine Länge und damit der Abstand seiner Befestigungsstellen (4) ist verstellbar. Dabei ist vorgesehen, daß eine seiner Befe­ stigungsstellen an einem Endstück (5) stirnseitig an wenig­ stens zwei in einer parallel zur Schalhaut (3) befindlichen Ebene nebeneinanderliegenden Führungsrohren (6) ange­ ordnet ist, die mit diesem Endstück (5) gegenüber einer Führung in dem Träger (1) in ihrer Längsrichtung verschieb­ lich geführt sind. Am den Endstücken (5) entgegengesetzten Ende der Führungsrohre (6) ist ein ihre Ausziehbarkeit be­ grenzender Anschlag (7) vorgesehen, der mit einem Ge­ genanschlag (8) des Trägers zusammenwirkt, welcher ge­ genüber der Austrittsöffnung (9) für die Führungsrohre aus dem Träger (1) einen Mindestabstand einhält. Bevorzugt sind die Führungsrohre Vierkantrohre, deren Flachseiten (6a) parallel und deren Flachseiten (6b) rechtwinklig zur Schalhaut (3) verlaufen. Daraus ergibt sich eine gute Steifig­ keit der Führungsrohre und auch der Führungen und vor allem kann auch zwischen den Führungsrohren eine Aus­ steifung des Trägers (1) im Führungs- und Verschiebebe­ reich vorgesehen sein. A beam (1) for slab formwork, which each because supports the formwork joins and between himself and neighbors carries formwork panels, has on his a fastening device or location at both ends (4) for detachable connection to the supports and its Length and therefore the distance between its attachment points (4) is adjustable. It is provided that one of his Befe Stigungsstellen on an end piece (5) on the front at little at least two in a parallel to the formlining (3) Level adjacent guide tubes (6) is arranged with this end piece (5) against one Slide the guide in the carrier (1) in its longitudinal direction are led. On the opposite ends (5) The end of the guide tubes (6) is a pull-out limiting stop (7) provided with a Ge Genanschlag (8) of the carrier interacts, which ge opposite the outlet opening (9) for the guide tubes the carrier (1) maintains a minimum distance. Prefers are the guide tubes square tubes, their flat sides (6a) parallel and their flat sides (6b) perpendicular to Formwork skin (3) run. This gives a good stiffness of the guide tubes and also the guides and before everything can also turn off between the guide tubes stiffening of the beam (1) in the guiding and shifting be richly provided.

EP84114832A 1984-01-31 1984-12-06 Girder for ceiling forms Withdrawn EP0150346A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3403149 1984-01-31
DE19843403149 DE3403149C2 (en) 1984-01-31 1984-01-31 Beam for slab formwork

Publications (2)

Publication Number Publication Date
EP0150346A2 EP0150346A2 (en) 1985-08-07
EP0150346A3 true EP0150346A3 (en) 1986-07-16

Family

ID=6226285

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84114832A Withdrawn EP0150346A3 (en) 1984-01-31 1984-12-06 Girder for ceiling forms

Country Status (3)

Country Link
EP (1) EP0150346A3 (en)
DE (1) DE3403149C2 (en)
DK (1) DK156447C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2794155A1 (en) * 1999-05-27 2000-12-01 Alnive Support for positioning building lintel has telescopic beam with levelling compensating insert

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840435C (en) * 1948-10-02 1952-06-09 Carl Fels Hollow steel girder, especially for formwork purposes
DE810081C (en) * 1950-03-10 1953-12-14 Willy Stahn Clamp for the production of profile supports
DE1678887U (en) * 1953-11-23 1954-07-01 Heinrich Loos ADJUSTABLE DRIVE SHAFT.
DE1079311B (en) * 1954-02-25 1960-04-07 Paul Plueckebaum Telescopically extendable box-shaped formwork support for concrete ceilings like
AT242927B (en) * 1963-03-15 1965-10-11 Roehren Und Roheisen Grosshand Telescopically extendable formwork beam
DE2714579A1 (en) * 1977-04-01 1978-10-05 Siegfried Gebhart Prefabricated ceiling with lattice support beams - has beams mounted in slab cut=outs and housing bearing straps under slab
DE3003682A1 (en) * 1980-02-01 1981-08-06 Josef 7611 Steinach Maier Concrete ceiling formwork with connectable beam flanges - which support holder plates, facilitating mechanical dismantling

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7929024U1 (en) * 1979-10-12 1980-12-18 Omega Gerueste Und Baugeraete Gmbh, 4600 Dortmund LENGTH ADJUSTABLE FORMWORK

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840435C (en) * 1948-10-02 1952-06-09 Carl Fels Hollow steel girder, especially for formwork purposes
DE810081C (en) * 1950-03-10 1953-12-14 Willy Stahn Clamp for the production of profile supports
DE1678887U (en) * 1953-11-23 1954-07-01 Heinrich Loos ADJUSTABLE DRIVE SHAFT.
DE1079311B (en) * 1954-02-25 1960-04-07 Paul Plueckebaum Telescopically extendable box-shaped formwork support for concrete ceilings like
AT242927B (en) * 1963-03-15 1965-10-11 Roehren Und Roheisen Grosshand Telescopically extendable formwork beam
DE2714579A1 (en) * 1977-04-01 1978-10-05 Siegfried Gebhart Prefabricated ceiling with lattice support beams - has beams mounted in slab cut=outs and housing bearing straps under slab
DE3003682A1 (en) * 1980-02-01 1981-08-06 Josef 7611 Steinach Maier Concrete ceiling formwork with connectable beam flanges - which support holder plates, facilitating mechanical dismantling

Also Published As

Publication number Publication date
DK42385D0 (en) 1985-01-31
DK42385A (en) 1985-08-01
EP0150346A2 (en) 1985-08-07
DK156447B (en) 1989-08-21
DE3403149C2 (en) 1986-09-18
DK156447C (en) 1990-01-15
DE3403149A1 (en) 1985-08-01

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