US640176A - Process of producing hollow walls and roofs of cast mortar. - Google Patents
Process of producing hollow walls and roofs of cast mortar. Download PDFInfo
- Publication number
- US640176A US640176A US70662399A US1899706623A US640176A US 640176 A US640176 A US 640176A US 70662399 A US70662399 A US 70662399A US 1899706623 A US1899706623 A US 1899706623A US 640176 A US640176 A US 640176A
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- US
- United States
- Prior art keywords
- roofs
- mortar
- cast
- hollow walls
- producing hollow
- 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 - Lifetime
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-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
Definitions
- the present invention relates to hollow walls and roofs of cast mortar.
- pipes are cast into the walls, roofs, and blocks made on the present system in the manner hereinafter set forth.
- Figure 1 is a cross-section through a part of a roof constructed according to the present invention.
- Fig. 2 is aplan of the same.
- the pipes R R are first laid in position between the girders at a suitable distance apart and retained in such position by filling out the spaces around the ends, as also at about the center of the same, with mortar, which also prevents the pipes from being filled by the mortar mass subsequently cast around them.
- Suitable boarding or other means may be provided beneath the girders to prevent the mortar from falling through when cast.
- the main pipes R R passing through the mass, are connected up by means of short intermediate pipes 4 which serve to establish communication between the interior of the said pipes.
- These pipe systems may be employed for ventilating purposes or for heating systems, in which latter case the interior of the pipes may be connected up to any suitablecentralheatingapparatus. (Notshown.)
- the pipes R r are advantageously impregnated with suitable disinfect ants before they are cast in.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
No. 640,06. Patented Jan. 2, I900.
A. BREMEB. PROCESS OF PRODUCING HOLLOW WALLS AND ROOFS 0F CAST MORTAR. (Application filed Feb-23, 1899.) (No-Model.)
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UNITED STATES ATENT OFFICE.
AUGUST BREMER, OF HALLE-ON-THE-SAALE, GERMANY, ASSIGNOR TO HEINRICH LEHMANN, OF SAME PLACE.
PROCESS OF PRODUCING HOLLOW WALLS AND ROOFS OF CAST MORTAR.
SPECIFICATION forming part of Letters Patent No. 640,176, dated January 2, 1900. Application filed February 23, 1899- Serial No. 706,623. (No model.)
To all whom it may concern.-
Be it known that I, AUGUST BREMER, a subject of the Emperor of Germany, residing at Halle-on-the-Saale, Empire of Germany, have invented certain new and useful Processes for Producing Hollow Walls and Roofs of Cast Mortar, of which the following is a full, clear, and exact description.
The present invention relates to hollow walls and roofs of cast mortar.
According to the invention pipes are cast into the walls, roofs, and blocks made on the present system in the manner hereinafter set forth.
In order to render the present specification more easily intelligible, reference is bad to the accompanying drawings, in which similar letters of reference denote similar parts throughout both views.
Figure 1 is a cross-section through a part of a roof constructed according to the present invention. Fig. 2 is aplan of the same.
In making a roof according to the present process the pipes R R are first laid in position between the girders at a suitable distance apart and retained in such position by filling out the spaces around the ends, as also at about the center of the same, with mortar, which also prevents the pipes from being filled by the mortar mass subsequently cast around them. Suitable boarding or other means may be provided beneath the girders to prevent the mortar from falling through when cast. After the tubes have thus been fixed in position the mass of cement, plaster-of-paris, or other good binding-mortar is cast around the whole of the tubes, as at M, and the surfaces of the roof subsequently visible may be dressed.
The main pipes R R, passing through the mass, are connected up by means of short intermediate pipes 4 which serve to establish communication between the interior of the said pipes. These pipe systems may be employed for ventilating purposes or for heating systems, in which latter case the interior of the pipes may be connected up to any suitablecentralheatingapparatus. (Notshown.)
In order to prevent insects from getting in the wall or roof, the pipes R r are advantageously impregnated with suitable disinfect ants before they are cast in.
I claim as my invention- In a cast-mortar wall the combination of a series of pipes running substantially parallel to each other and a series of short substan* tially transverse pipes, to establish communi cation between the interiors of two neighboring pipes, all said pipes being mounted within the mortar in the manner and for the purpose substantially as described.
In witness whereof I have hereunto set my hand in presence of two witnesses.
AUGUST BREMER.
Witnesses:
HERM. SACK, RUDOLPH FRIOKE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70662399A US640176A (en) | 1899-02-23 | 1899-02-23 | Process of producing hollow walls and roofs of cast mortar. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70662399A US640176A (en) | 1899-02-23 | 1899-02-23 | Process of producing hollow walls and roofs of cast mortar. |
Publications (1)
Publication Number | Publication Date |
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US640176A true US640176A (en) | 1900-01-02 |
Family
ID=2708761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US70662399A Expired - Lifetime US640176A (en) | 1899-02-23 | 1899-02-23 | Process of producing hollow walls and roofs of cast mortar. |
Country Status (1)
Country | Link |
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US (1) | US640176A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3092010A (en) * | 1961-06-02 | 1963-06-04 | Butler Manufacturing Co | Storage structure with breathing means |
US3455071A (en) * | 1968-05-02 | 1969-07-15 | Leopold Muller | Concrete ceiling plate |
US3459875A (en) * | 1967-03-24 | 1969-08-05 | Robertson Co H H | Metal cellular section |
US3543458A (en) * | 1967-12-27 | 1970-12-01 | Kenneth E Guritz | Monolithic floor structure with air passages |
WO1981001026A1 (en) * | 1979-10-05 | 1981-04-16 | Straengbetong Ab | Arrangement and method in sound damping of conduits for ventilation in framework elements |
US20120159877A1 (en) * | 2009-09-11 | 2012-06-28 | Halok Pty Ltd | Building panel |
-
1899
- 1899-02-23 US US70662399A patent/US640176A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3092010A (en) * | 1961-06-02 | 1963-06-04 | Butler Manufacturing Co | Storage structure with breathing means |
US3459875A (en) * | 1967-03-24 | 1969-08-05 | Robertson Co H H | Metal cellular section |
US3543458A (en) * | 1967-12-27 | 1970-12-01 | Kenneth E Guritz | Monolithic floor structure with air passages |
US3455071A (en) * | 1968-05-02 | 1969-07-15 | Leopold Muller | Concrete ceiling plate |
WO1981001026A1 (en) * | 1979-10-05 | 1981-04-16 | Straengbetong Ab | Arrangement and method in sound damping of conduits for ventilation in framework elements |
US20120159877A1 (en) * | 2009-09-11 | 2012-06-28 | Halok Pty Ltd | Building panel |
US8925284B2 (en) * | 2009-09-11 | 2015-01-06 | Halok Pty Ltd | Building panel |
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