DE1292362B - Formwork for erecting concrete walls - Google Patents
Formwork for erecting concrete wallsInfo
- Publication number
- DE1292362B DE1292362B DE1956B0040800 DEB0040800A DE1292362B DE 1292362 B DE1292362 B DE 1292362B DE 1956B0040800 DE1956B0040800 DE 1956B0040800 DE B0040800 A DEB0040800 A DE B0040800A DE 1292362 B DE1292362 B DE 1292362B
- Authority
- DE
- Germany
- Prior art keywords
- formwork
- wall
- frame
- panels
- spacers
- 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.)
- Pending
Links
- 238000009415 formwork Methods 0.000 title claims description 44
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 1
- 238000009416 shuttering Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
-
- 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
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
- E04G11/12—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring of elements and beams which are mounted during erection of the shuttering to brace or couple the elements
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)
Description
Die Erfindung betrifft eine Schalung zum Errichten von Mantelbetonwänden mit bleibenden Schalungsplatten aus Dämm- oder Fassadenplatten, mit einer die Schalungsplatten stützenden, wiedergewinnbaren Versteifungskonstruktion aus rechteckigen Rahmen und sich über mehrere Rahmen erstreckenden Riegeln zum Influchtbringen der Schalungsplatten jeder Schalungswand und mit quer zur Wand angeordneten, von außen an der Versteifungskonstruktion jeder Schalungswand durch lösbare Mittel verankerten Schalungszugankern.The invention relates to formwork for erecting clad concrete walls with permanent formwork panels made of insulation or facade panels, with one the formwork panels supporting, recoverable stiffening structure made of rectangular frames and bolts extending over several frames to bring the shuttering panels into alignment each formwork wall and with arranged transversely to the wall, on the outside of the stiffening structure formwork tie rods anchored to each formwork wall by releasable means.
Bei einer bekannten Schalung dieser Gattung sind die rechteckigen Stützrahmen aufrecht stehend und die Riegel als horizontale Längsriegel auf der Luft-oder Rückseite der Rahmen angeordnet. Bei einem solchen Schalungsaufbau kann erst ausgeschalt werden, wenn der Wandbeton ausreichend abgebunden hat und erhärtet ist. Erst dann können die Stützrahmen nach Entfernen der Längsriegel abgenommen werden. Das bedingt einen verhältnismäßig großen Aufwand an Stützrahmen, insbesondere wenn mehrgeschossige Gebäude betoniert werden.In a known formwork of this type, the rectangular ones Upright support frame and the ledgers as horizontal longitudinal ledgers on the Arranged air or back of the frame. With such a formwork structure can only be stripped out when the wall concrete has sufficiently set and hardened is. Only then can the support frames be removed after the longitudinal bars have been removed will. This requires a relatively large amount of support frame, in particular when multi-storey buildings are concreted.
Der Erfindung Iiegt daher die Aufgabe zugrunde, eine Schalung der eingangs genannten Art zu schaffen, bei der die Stätzrahmen für die Schalungsplatten zeitlich wesentlich früher wiedergewonnen werden können. Die Aufgabe wird nach der Erfindung dadurch gelöst, daß die Rahmen auf der der Betonwand zugekehrten Seite mit parallel zueinander angeordneten Abstandhaltern in Form von Leisten und/oder Klötzen versehen und die Riegel als Schalungswandpfosten in dem von den Abstandhaltern an den Rahmen ausgesparten Raum zwischen den Schalungsplatten und den Rahmen angeordnet und daß die Schalungszuganker in bekannter Weise durch Öffnungen in den Schalungswandpfosten gesteckt und unter Spannung festgeklemmt sind.The invention is therefore based on the object of a formwork of To create the type mentioned at the beginning, in which the support frame for the formwork panels can be recovered much earlier in time. The task is based on the Invention achieved in that the frame on the side facing the concrete wall with spacers arranged parallel to one another in the form of strips and / or Provided blocks and the transom as formwork wall posts in that of the spacers Recessed space on the frame is arranged between the formwork panels and the frame and that the formwork tie rods in a known manner through openings in the formwork wall posts are plugged in and clamped under tension.
Diese Ausbildung bietet den Vorteil, daß die Rahmen verhältnismäßig früh - sobald das Erhärten des Mantelbetons es zuläßt - entfernt werden können, während die Schalungswandpfosten noch bis zum vollständigen Erhärten des Betons am Mauerwerk verbleiben und diesem noch den notwendigen Halt geben. Die frei gewordenen Rahmen können erneut an anderer Stelle, insbesondere am nächsthöheren Wandabschnitt oder im nächsten Geschoß, eingesetzt werden, so daß ein bestimmter Satz einer begrenzten Anzahl von Rahmen zum Einschalen der ganzen Fassade eines Hochhauses ausreicht.This training has the advantage that the frame can be removed relatively early - as soon as the hardening of the concrete shell allows it - while the formwork wall posts remain on the masonry until the concrete has completely hardened and still give it the necessary hold. The frames that have become free can be used again elsewhere, in particular on the next higher wall section or on the next floor, so that a certain set of a limited number of frames is sufficient for shuttering the entire facade of a high-rise building.
Die Schalungswandpfosten gewährleisten außerdem, daß auch die übereinanderliegenden Schalungsplatten einwandfrei miteinander fluchten. Wenn die Abstände zwischen den Abstandhaltern an den Stützrahmen groß genug gehalten werden, bietet die Schalung nach der Erfindung den zusätzlichen Vorteil, daß man für das Aufstellen der Schalungswandpfosten ein reichliches Spiel in den Zwischenräumen zwischen den Stützrahmen und den Schalungsplatten zur Verfügung hat, so daß die Lage der Pfosten ohne Schwierigkeit örtlichen Erfordernissen angepaßt werden können.The formwork wall posts also ensure that the superimposed Formwork panels are perfectly aligned with one another. If the distances between the The formwork offers spacers on the support frame large enough according to the invention the additional advantage that you can set up the formwork wall posts there is ample play in the spaces between the support frame and the formwork panels has available, so that the position of the post without difficulty local requirements can be customized.
Weiterbildungen der Erfindung sind in den Unteransprüchen angegeben.Further developments of the invention are given in the subclaims.
In der Zeichnung ist die Erfindung an Hand eines Ausführungsbeispieles dargestellt und nachstehend näher erläutert. Es zeigt F i g. 1 eine perspektivische Ansicht zweier Rahmen, teilweise abgebrochen, mit Abstandhaltern und einem zusätzlichen Stätzriegel -und F i g. 2 einen Horizontalschnitt durch einen Teil einer Schalungswand für eine Mantelbetonwandschalung.In the drawing, the invention is illustrated using an exemplary embodiment and explained in more detail below. It shows F i g. 1 shows a perspective view of two frames, partially broken off, with spacers and an additional support bolt - and FIG . 2 shows a horizontal section through part of a formwork wall for a concrete wall formwork.
Die F i g. 1 zeigt rechts einen rechteckigen Rahmen 11, dessen schmale Seiten auf der der Mauer bzw. den Schalungsplatten zugewandten Seite erhabene Leisten 12 bilden. Die beiden Längsseiten des Rechteckrahmens sind auf derselben Seite mit zusätzlichen Klötzen 13 versehen. Die Leisten 12 und Klötze 13 Weisen die gleiche Tiefe auf. Mit ihnen liegen die Rahmen 11 an den Schalungsplatten an. In dem von den Leisten 12 und Klötzen 13 an dem Rahmen 11 ausgesparten Raum 15 (F i g. 2) können zusätzliche Stützriegel 17 angeordnet sein. Bei dem im linken Teil der F i g. 1 teilweise dargestellten Rahmen 11 sind die die Abstandhalter bildenden Leisten 12 und Klötze 13 auf den Rahmen 11 aufgesetzt.The F i g. 1 shows a rectangular frame 11 on the right, the narrow sides of which form raised strips 12 on the side facing the wall or the formwork panels. The two long sides of the rectangular frame are provided with additional blocks 13 on the same side. The strips 12 and blocks 13 have the same depth. With them, the frame 11 rest on the formwork panels. In the space 15 ( FIG. 2) cut out by the strips 12 and blocks 13 on the frame 11 , additional support bars 17 can be arranged. In the case of the left part of FIG. 1 , the frame 11 partially shown, the strips 12 and blocks 13 forming the spacers are placed on the frame 11.
Aus F i g. 2 ist zu ersehen, daß der am Rahmen 11 ausgesparte Raum 15 die Möglichkeit gibt, die Schalungswandpfosten 14 zusammen mit den Schalungszugankern 16 sowie die zusätzlichen Stützriegel 17 in praktisch beliebigen Abständen voneinander anzuordnen. Die Dicke oder Tiefe der Schalungswandpfosten 14 sowie der Stützriegel 17 ist höchstens gleich der Dicke oder Tiefe der Leisten 12 und Klötze 13 an dem Rahmen 11. From Fig. 2 it can be seen that the recessed space 15 on the frame 11 gives the possibility of arranging the formwork wall posts 14 together with the formwork tie rods 16 and the additional support bars 17 at practically any distance from one another. The thickness or depth of the formwork wall posts 14 and the support bar 17 is at most equal to the thickness or depth of the strips 12 and blocks 13 on the frame 11.
Claims (2)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT365855 | 1955-06-25 | ||
| AT50856 | 1956-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1292362B true DE1292362B (en) | 1969-04-10 |
Family
ID=25592986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1956B0040800 Pending DE1292362B (en) | 1955-06-25 | 1956-06-25 | Formwork for erecting concrete walls |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1292362B (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE168528C (en) * | ||||
| FR483325A (en) * | 1916-10-25 | 1917-06-26 | Pierre Marie Jambu | Formwork system for the fast and economical construction of masonry structures |
| US1574636A (en) * | 1923-04-12 | 1926-02-23 | Sutiter Harold Robert | Concrete form |
| US1598131A (en) * | 1924-09-22 | 1926-08-31 | Ham S Method Engineering Compa | Method of and apparatus for constructing concrete walls |
| DE498544C (en) * | 1930-05-23 | Wilhelm Buchholz | Formwork for stamped concrete walls | |
| DE505580C (en) * | 1930-08-21 | Gotthilf Olbricht | Method for cladding components made of concrete and similar building materials | |
| US1780661A (en) * | 1926-04-09 | 1930-11-04 | Axel G W Wedberg | Mold for concrete buildings |
| FR804304A (en) * | 1936-03-26 | 1936-10-21 | Metal and mobile timbering support for reinforced cement | |
| GB539818A (en) * | 1940-02-23 | 1941-09-25 | Leonard Marshall Pascoe | Improvements in metal shuttering for casting concrete walls and the like |
| GB566853A (en) * | 1943-02-11 | 1945-01-17 | Percy Noel Oldrieve | Improvements in or relating to shuttering for use in building structures of concreteor like material |
| GB589664A (en) * | 1944-11-17 | 1947-06-26 | Robert Dunn Mcneil | Improved shuttering system for concrete and reinforced concrete constructions |
| CH276961A (en) * | 1949-11-17 | 1951-08-15 | Hivag Handels Und Ind Verwaltu | Formwork framework for the production of infill walls. |
| DE844058C (en) * | 1948-10-02 | 1952-07-17 | Gerald Baumgarten | Formwork device for concrete walls and ceilings or their parts |
| FR1034348A (en) * | 1951-03-15 | 1953-07-22 | Isophotherme Chauvet L | disposable formwork element for constructions |
| AT182874B (en) * | 1953-01-17 | 1955-08-10 | Franz Ing Czernilofsky | Formwork for bulk concrete masonry |
| DE1705609U (en) * | 1955-04-15 | 1955-08-25 | Franz Dr Ing Kreis | FORMWORK COUPLING. |
| FR95805E (en) * | 1967-08-04 | 1971-07-09 | Roger Pieronne | Compression device for household garbage and other wastes. |
-
1956
- 1956-06-25 DE DE1956B0040800 patent/DE1292362B/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE168528C (en) * | ||||
| DE498544C (en) * | 1930-05-23 | Wilhelm Buchholz | Formwork for stamped concrete walls | |
| DE505580C (en) * | 1930-08-21 | Gotthilf Olbricht | Method for cladding components made of concrete and similar building materials | |
| FR483325A (en) * | 1916-10-25 | 1917-06-26 | Pierre Marie Jambu | Formwork system for the fast and economical construction of masonry structures |
| US1574636A (en) * | 1923-04-12 | 1926-02-23 | Sutiter Harold Robert | Concrete form |
| US1598131A (en) * | 1924-09-22 | 1926-08-31 | Ham S Method Engineering Compa | Method of and apparatus for constructing concrete walls |
| US1780661A (en) * | 1926-04-09 | 1930-11-04 | Axel G W Wedberg | Mold for concrete buildings |
| FR804304A (en) * | 1936-03-26 | 1936-10-21 | Metal and mobile timbering support for reinforced cement | |
| GB539818A (en) * | 1940-02-23 | 1941-09-25 | Leonard Marshall Pascoe | Improvements in metal shuttering for casting concrete walls and the like |
| GB566853A (en) * | 1943-02-11 | 1945-01-17 | Percy Noel Oldrieve | Improvements in or relating to shuttering for use in building structures of concreteor like material |
| GB589664A (en) * | 1944-11-17 | 1947-06-26 | Robert Dunn Mcneil | Improved shuttering system for concrete and reinforced concrete constructions |
| DE844058C (en) * | 1948-10-02 | 1952-07-17 | Gerald Baumgarten | Formwork device for concrete walls and ceilings or their parts |
| CH276961A (en) * | 1949-11-17 | 1951-08-15 | Hivag Handels Und Ind Verwaltu | Formwork framework for the production of infill walls. |
| FR1034348A (en) * | 1951-03-15 | 1953-07-22 | Isophotherme Chauvet L | disposable formwork element for constructions |
| AT182874B (en) * | 1953-01-17 | 1955-08-10 | Franz Ing Czernilofsky | Formwork for bulk concrete masonry |
| DE1705609U (en) * | 1955-04-15 | 1955-08-25 | Franz Dr Ing Kreis | FORMWORK COUPLING. |
| FR95805E (en) * | 1967-08-04 | 1971-07-09 | Roger Pieronne | Compression device for household garbage and other wastes. |
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