DE295808C - - Google Patents
Info
- Publication number
- DE295808C DE295808C DENDAT295808D DE295808DA DE295808C DE 295808 C DE295808 C DE 295808C DE NDAT295808 D DENDAT295808 D DE NDAT295808D DE 295808D A DE295808D A DE 295808DA DE 295808 C DE295808 C DE 295808C
- Authority
- DE
- Germany
- Prior art keywords
- grid plates
- round wires
- grid
- plates
- spatial structure
- 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
- 239000002131 composite material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/0636—Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts
- E04C5/064—Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts the reinforcing elements in each plane being formed by, or forming a, mat of longitunal and transverse bars
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bei großen Längen und bei starken, große Querschnitte der Runddrähte erfordernden Beanspruchungen des räumlichen Baugebildes empfiehlt es sich, die zickzackförmig geführten Gitterplatten abweichend von dem Hauptpatent in einzelne Teilgitterplatten zu zerlegen oder sie in Form besonderer räumlicher Gebilde aneinanderzufügen.With long lengths and with thick, large cross-sections of the round wires, the spatial structure is subject to stress it is advisable to use the zigzag-shaped grid plates in a way that differs from the main patent to dismantle them into individual partial grid panels or in the form of special spatial ones Joining structures together.
Die Fig. 1 der Zeichnung zeigt eine Ausführungsform eines räumlichen Baugebildes, bei welchem entsprechend dem Hauptpatent 291092 zwischen zwei aus Rundstäben c, d und C1, äx bestehenden, ebenen Gitterplatten I, II eine durch die Rundstäbe a, b gebildete Gitterplatte III zickzackförmig geführt ist. Letztere besteht hier jedoch nicht aus einem einzigen Stück, sondern aus längs der Scheitellinien (B1, B2 . . ., B[. . .) auseinandernehmbar zusammengesetzten Teilstücken 1, 2, 3 ...Fig. 1 of the drawing shows an embodiment of a spatial structure, in which, according to the main patent 291092 between two flat grid plates I, II consisting of round bars c, d and C 1 , ä x , a grid plate III formed by the round bars a, b zigzag is led. However, the latter not here consists of a single piece, but from along the (... B 1, B 2.., B [.) Apex lines disassembled composite sections 1, 2, 3 ...
Zu diesem Zwecke sind einerseits die c-Stäbe der Gitterplatten I und II an den Anschlußstellen für die Scheitellinien der Gitterplatte III, wie bei m angedeutet, gekröpft und andererseits die beiderseitigen Enden der α-Stäbe der Teilgitterplatten 1, 2, 3 ... zu Schlaufen η ausgebildet, so daß durch die Kröpfungen m und die Schlaufen η ein die Verbindung herstellender Rundstab B1, B2 . . ., B[, B' ... gesteckt werden, kann. Ebenso wie die Gitterplatte III kann man auch die Gitterplatten I und II aus einzelnen Teilstücken zusammensetzen. For this purpose, on the one hand the c-rods of the grid plates I and II are cranked at the connection points for the apex lines of the grid plate III, as indicated at m , and on the other hand the ends of the α-rods on both sides of the partial grid plates 1, 2, 3 ... are closed Loops η are formed so that a round rod B 1 , B 2, which establishes the connection, through the offsets m and the loops η . . ., B [, B '... can be plugged. Just like the grid plate III, the grid plates I and II can also be assembled from individual parts.
Bei dem Baugebilde nach der Fig. 2 sind, der äußeren Form nach, entsprechend der Fig. 7 des Hauptpatentes zwischen zwei ebenen Gitterplatten I, II zwei zickzackförmig geführte Gitterplatten III, IV eingebaut. Letztere werden aber hier abweichend davon dadurch in selbständige räumliche Baugebilde zerlegt, daß mehrere nach der Umfläche eines vierflächigen Prismas P gebogene oder zusammengesetzte Gitterplatten an den aneinanderstoßenden Kanten in der aus der Zeichnung ersichtlichen Weise untereinander durch Rundstäbe D und an den äußeren Kanten mit den aus den c- oder cx-Stäben der Gitterplatten I und II gebildeten Kröpfungen m durch Rundstäbe B1, B2 . . ., Bj ... verbunden sind.In the structure according to FIG. 2, according to the outer shape, according to FIG. 7 of the main patent, two zigzag-shaped grid plates III, IV are installed between two flat grid plates I, II. In contrast to this, the latter are broken down into independent spatial structures in that several grid plates, bent or assembled around the surface of a four-sided prism P, are attached to one another on the abutting edges in the manner shown in the drawing by means of round bars D and on the outer edges with the c or c x bars of the grid plates I and II crankings m formed by round bars B 1 , B 2 . . ., Bj ... are connected.
Claims (2)
Publications (1)
Publication Number | Publication Date |
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DE295808C true DE295808C (en) |
Family
ID=550252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT295808D Active DE295808C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE295808C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE809481C (en) * | 1949-05-10 | 1951-07-30 | Heinrich Hauschild | Roof construction with prefabricated lattice rafters made of round steel |
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0
- DE DENDAT295808D patent/DE295808C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE809481C (en) * | 1949-05-10 | 1951-07-30 | Heinrich Hauschild | Roof construction with prefabricated lattice rafters made of round steel |
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