DE948553C - Hollow stone for steel stone ceilings - Google Patents

Hollow stone for steel stone ceilings

Info

Publication number
DE948553C
DE948553C DEU1881A DEU0001881A DE948553C DE 948553 C DE948553 C DE 948553C DE U1881 A DEU1881 A DE U1881A DE U0001881 A DEU0001881 A DE U0001881A DE 948553 C DE948553 C DE 948553C
Authority
DE
Germany
Prior art keywords
stone
hollow
ceilings
steel
stones
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.)
Expired
Application number
DEU1881A
Other languages
German (de)
Inventor
Heinrich Uekermann
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
Priority to DEU1881A priority Critical patent/DE948553C/en
Application granted granted Critical
Publication of DE948553C publication Critical patent/DE948553C/en
Expired legal-status Critical Current

Links

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
    • E04B5/18—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members
    • E04B5/19—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members the filling members acting as self-supporting permanent forms
    • 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
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Description

Hohlsteine für Stahlsteindecken mit zu den Längsmittelebenen senkrechten und mit zu der horizontalen Ebene schrägen oder teilweise schrägen Stoßflächen sind bekannt.Hollow stones for steel stone ceilings with perpendicular planes to the longitudinal center planes and with abutting surfaces which are inclined or partially inclined to the horizontal plane known.

Demgegenüber besteht die Erfindung darin, däß die schräge Stoßfläche des Hohlsteines senkrecht zur horizontalen und geneigt zur vertikalen Längsmittelebene verläuft.In contrast, the invention consists in that the inclined abutment surface of the hollow stone perpendicular to the horizontal and inclined to the vertical longitudinal center plane runs.

Hierdurch wird erreicht, daß die Steine entweder dicht an dicht oder mit Keilfuge verlegtwerden können. Dies hat den Vorzug einer gewissen Mörtelersparnis gegenüber den bekannten Steinen, da der Stein gemäß der Erfindung nunmehr genau nach den Ergebnissen der statischen Berechnung verlegt werden kann, und zwar im Bereich der negativen Kräfte mit Keilfuge und im Bereich der positiven Kräfte ohne Fuge.This ensures that the stones either close to each other or can be laid with a wedge joint. This has the advantage of saving a certain amount of mortar compared to the known stones, since the stone according to the invention is now accurate can be laid according to the results of the static calculation, namely in Area of negative forces with a wedge joint and in the area of positive forces without Gap.

In der Zeichnung ist der Gegenstand der Erfindung dargestellt.In the drawing, the subject matter of the invention is shown.

Fig. x zeigt den Querschnitt des Hohlsteines.Fig. X shows the cross section of the hollow stone.

Fig. 2 zeigt die Aufsicht auf eine Reihe verlegter Hohlsteine mit znr vertikalen Längsmittelebene des Hohlsteines schrägen und rechtwinkligen schmalen Stoßfugen, wie dies im Bereich der positiven Kräfte erforderlich ist. Die Teillängen a des Hohlsteines sind gleich der Teillänge b, dadurch sind, bei gleicher Breite des Steines, die Winkel der schrägen Stoßflächen gleich und auch die Stoßfugen untereinander gleich. Fig. 3 zeigt die Aufsicht auf eine Hohlsteinreihe, bei der jeder zweite Stein um 18o° in der horizontalen Ebene gedreht hintereinander verlegt ist, wodurch an einer Ecke die schräge an die rechtwinklige Stoßfläche stößt und so eine vergußfähige Keilfuge zwischen sich belassen. Diese Lösung ist im Bereich der negativen Kräfte zweckmäßig.Fig. 2 shows the plan view of a number of laid hollow stones with znr vertical longitudinal median plane of the hollow stone oblique and right-angled narrow Butt joints, as is necessary in the area of positive forces. The partial lengths a of the hollow stone are equal to the partial length b, which means that they have the same width of the stone, the angles of the inclined abutting surfaces are the same and also the butt joints among each other same. Fig. 3 shows the plan view of a row of hollow stones, in which every second Stone is rotated 18o ° in the horizontal plane and laid one behind the other, whereby at one corner the inclined meets the right-angled abutment surface and thus a castable Leave the wedge joint between you. This solution is in the realm of negative forces expedient.

Ist die schräge Stoßfläche bei einigen Steinen zur vertikalen Längsmittelebene entgegengesetzt von a nach b geneigt angeordnet, wie Fig. 2 zeigt, dann sind durch das um z8o° in der horizontalen Ebene gedrehte Verlegen solcher Steine, z. B. als dritte und vierte Steine, abwechslend nach der einen und nach der anderen Reihenseite zu geöffnete Keilfugen entstanden.Is the inclined joint surface with some stones to the vertical longitudinal center plane arranged inclined opposite from a to b, as shown in FIG. 2, then are through the laying of such stones rotated by z8o ° in the horizontal plane, e.g. B. as third and fourth stones, alternately on one side of the row and on the other wedge joints that were too open resulted.

Claims (1)

PATENTANSPRUCH: Hohlstein für Stahlsteindecken mit einer senkrecht zu den Längsmittelebenen stehenden und einer schrägen Stoßfläche, dadurch gekennzeichnet, daß die schräge Stoßfläche senkrecht zur horizontalen und geneigt zur vertikalen Längsmittelebene verläuft. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 853 816, 667 504, 62o 781, 673 342, 822 150, 626 o16; französische Patentschrift Nr. 726 704. PATENT CLAIM: Hollow stone for steel stone ceilings with a perpendicular to the longitudinal center planes and an inclined abutment surface, characterized in that the inclined abutment surface runs perpendicular to the horizontal and inclined to the vertical longitudinal center plane. Considered publications: German Patent Nos. 853 816, 667 504, 62o 781, 673 342, 822 150, 626 o16; French patent specification No. 726 704.
DEU1881A 1952-10-29 1952-10-29 Hollow stone for steel stone ceilings Expired DE948553C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEU1881A DE948553C (en) 1952-10-29 1952-10-29 Hollow stone for steel stone ceilings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEU1881A DE948553C (en) 1952-10-29 1952-10-29 Hollow stone for steel stone ceilings

Publications (1)

Publication Number Publication Date
DE948553C true DE948553C (en) 1956-09-06

Family

ID=7565172

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU1881A Expired DE948553C (en) 1952-10-29 1952-10-29 Hollow stone for steel stone ceilings

Country Status (1)

Country Link
DE (1) DE948553C (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR726704A (en) * 1931-06-09 1932-06-02 Hollow brick for cross-rebar cell floor
DE620781C (en) * 1934-04-21 1935-10-26 August Roeseler Formation of continuous stone iron ceilings in the area of negative moments
DE626016C (en) * 1936-02-19 Wilhelm Becker Stone iron ceiling, the stones lying one behind the other are provided with attachments on the front sides that close the longitudinal cavities of the neighboring stones
DE667504C (en) * 1932-12-02 1938-11-12 Paula Sperle Geb Mayer Ceiling hollow stone made of baked clay for the production of stone iron ceilings
DE673342C (en) * 1935-11-24 1939-03-20 Paula Sperle Geb Mayer Ceiling stone
DE822150C (en) * 1950-02-22 1951-11-22 Merwe Spezialstein K G Hollow stone cross rib ceiling
DE853816C (en) * 1950-02-03 1952-10-27 Erich Packhaeuser Ceiling stone made of fired clay or other pressure-resistant materials

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE626016C (en) * 1936-02-19 Wilhelm Becker Stone iron ceiling, the stones lying one behind the other are provided with attachments on the front sides that close the longitudinal cavities of the neighboring stones
FR726704A (en) * 1931-06-09 1932-06-02 Hollow brick for cross-rebar cell floor
DE667504C (en) * 1932-12-02 1938-11-12 Paula Sperle Geb Mayer Ceiling hollow stone made of baked clay for the production of stone iron ceilings
DE620781C (en) * 1934-04-21 1935-10-26 August Roeseler Formation of continuous stone iron ceilings in the area of negative moments
DE673342C (en) * 1935-11-24 1939-03-20 Paula Sperle Geb Mayer Ceiling stone
DE853816C (en) * 1950-02-03 1952-10-27 Erich Packhaeuser Ceiling stone made of fired clay or other pressure-resistant materials
DE822150C (en) * 1950-02-22 1951-11-22 Merwe Spezialstein K G Hollow stone cross rib ceiling

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