DE222521C - - Google Patents
Info
- Publication number
- DE222521C DE222521C DENDAT222521D DE222521DA DE222521C DE 222521 C DE222521 C DE 222521C DE NDAT222521 D DENDAT222521 D DE NDAT222521D DE 222521D A DE222521D A DE 222521DA DE 222521 C DE222521 C DE 222521C
- Authority
- DE
- Germany
- Prior art keywords
- shells
- lower shells
- webs
- web
- beam webs
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 claims description 2
- 210000002832 Shoulder Anatomy 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
- E04B5/26—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with filling members between the beams
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Building Environments (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der Erfindung ist eine neue Ausbildung der Füllkörper für die Zwischenräume zwischen den fertig zum Bau kommenden Balkenstegen von Plattenbalkendecken.The subject of the invention is a new design of the packing for the spaces between the beam webs of plate beam ceilings that are ready for construction.
Wie die Zeichnung zeigt, bestehen die Füllkörper aus dreierlei Teilen:As the drawing shows, the packing consists of three parts:
1. unteren Schalen c, die mit Lageransätzen unmittelbar auf die Vorsprünge der Balkenstege gelegt werden;1. lower shells c, which are placed directly on the projections of the beam webs with bearing lugs;
2. Querstücken b, die auf den unteren Schalen liegen und durch ihre Länge den Abstand der Balkenstege festlegen;2. Cross pieces b, which lie on the lower shells and determine the distance between the beam webs by their length;
3. oberen Schalen a, die über den Querstücken liegen.3. upper shells a, which lie over the crosspieces.
Der Vorteil dieser Anordnung besteht neben der Festlegung der Abstände der Balkenstege darin, daß die unteren Schalen bequem einzulegen und gegen Hochheben gesichert sind, so daß sie beim Putzen der Decke dem Druck nach oben nicht nachgeben. Außerdem kann man bei dieser Anordnung die oberen und unteren Schalen α und c genau gleich machen (Fig. i), was von weiterem Vorteil ist.The advantage of this arrangement, in addition to defining the spacing of the bar webs, is that the lower shells can be easily inserted and secured against being lifted so that they do not give in to the upward pressure when cleaning the ceiling. In addition, with this arrangement, the upper and lower shells α and c can be made exactly the same (FIG. I), which is of further advantage.
Wo eine untere Druckgurtung nötig wird, erhalten die unteren Schalen einen rechteckigen Querschnitt; ihre Lagerung erfolgt dann nach Fig. 2 und 3 durch kleine gebogene Eisen, die durch den umgebenden Beton gegen Rosten geschützt sind. Hier hindert auch der Beton unmittelbar das Hochheben der Schalen. Die oberen Schalen können dabei entweder trogförmig (Fig. 2) oder wie die unteren Schalen von rechteckigem Querschnitt sein (Fig. 3); im letzteren Falle erhalten die Querstücke b eine größere Höhe, so daß sie mit Aussparungen versehen werden können (wie solches auch in Fig. 2 durch eine punktierte Linie angedeutet ist).Where a lower pressure chord is necessary, the lower shells are given a rectangular cross-section; they are then stored according to FIGS. 2 and 3 by small curved irons which are protected against rusting by the surrounding concrete. Here, too, the concrete immediately prevents the bowls from being lifted. The upper shells can either be trough-shaped (FIG. 2) or, like the lower shells, have a rectangular cross-section (FIG. 3); in the latter case, the cross pieces b are given a greater height so that they can be provided with recesses (as is also indicated in FIG. 2 by a dotted line).
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE222521C true DE222521C (en) |
Family
ID=483409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT222521D Active DE222521C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE222521C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11059116B2 (en) | 2017-09-08 | 2021-07-13 | Liebherr-Verzahntechnik Gmbh | Method and apparatus for gear skiving |
-
0
- DE DENDAT222521D patent/DE222521C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11059116B2 (en) | 2017-09-08 | 2021-07-13 | Liebherr-Verzahntechnik Gmbh | Method and apparatus for gear skiving |
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