EP0150346A3 - Girder for ceiling forms - Google Patents
Girder for ceiling forms Download PDFInfo
- 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- Withdrawn
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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843403149 DE3403149C2 (en) | 1984-01-31 | 1984-01-31 | Beam for slab formwork |
DE3403149 | 1984-01-31 |
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)
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)
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)
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 |
-
1984
- 1984-01-31 DE DE19843403149 patent/DE3403149C2/en not_active Expired
- 1984-12-06 EP EP84114832A patent/EP0150346A3/en not_active Withdrawn
-
1985
- 1985-01-31 DK DK42385A patent/DK156447C/en not_active IP Right Cessation
Patent Citations (7)
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 |
---|---|
DE3403149A1 (en) | 1985-08-01 |
DK156447C (en) | 1990-01-15 |
EP0150346A2 (en) | 1985-08-07 |
DK42385A (en) | 1985-08-01 |
DE3403149C2 (en) | 1986-09-18 |
DK156447B (en) | 1989-08-21 |
DK42385D0 (en) | 1985-01-31 |
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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 |
Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19860716 |
|
17Q | First examination report despatched |
Effective date: 19870520 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19870728 |