US885065A - Refractory block for building purposes. - Google Patents
Refractory block for building purposes. Download PDFInfo
- Publication number
- US885065A US885065A US2432?905A US885065DA US885065A US 885065 A US885065 A US 885065A US 885065D A US885065D A US 885065DA US 885065 A US885065 A US 885065A
- Authority
- US
- United States
- Prior art keywords
- blocks
- building purposes
- refractory block
- recesses
- purposes
- 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
Links
- 239000000126 substance Substances 0.000 description 7
- 239000003818 cinder Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 239000002969 artificial stone Substances 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Definitions
- REFRAGTQRY is'LocK Fon BUILDING PURPOSES.
- vLM invention relates to concrete and other arti 'cial stone's'ubstances, and it Vhas for its object to provide, in place ol the cinders or broken stone usually constituting one of the especially as they are used in the construction 'of buildings, pieces of 'refractory material made in conventional forms and cellular.
- Figure 1 s ows a group lof the blocks in plan, such group being in this instance a slab; and Fig. 2 is a view partly in end elevation and partlyin section of What'is shown in Fig 1 Various materials ca able of being molded and of imparting a reactory character to the resultant composition may be em loyed in the manufacture of the blocks. or instance, theform of blocks shown in the drawings maybe made up of cement, sand and cinders.
- the blocks may be formed as follows: The materials described above, being properly mixed together, are molded in two sets, a, b, of half-blocks, each such half-block in the set beingl formed with a semi-s 'herical recess d or ot erwise .hollowedL All t e halfblocks in each set are interconnected at their tops b webs e molded integrally with them and alllying in the same plane, so that, except for the recesses d, a plain at surface j' throu hout is presented. Two such sets of half-blocks are then placed face to face and cemented., their recesses d registering.
- the cementing may be derived from a special substance used or sim of the two faces f whi e the substance forming the blocks is still in an undr state.
- the result of this process is a slab divided ofi on both sides by registering intersecting ooves g into a group of blocks 7c having cel s Z and capable of being readily broken up into uniformly shaped fragments upon racturing the slab along the webs m produced by the grooves.
- a body formed of refractory material and. ,comprising two layers cemented together, each layer having semispherical recesses on its inside face registering with corresponding semi-spherical recesses of the other layer, and sai body being weakened on its outside surfaces along intersectingsets of lines disposed relatively between said recesses, scribed.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Description
PATENTED APR. 21, 1908 P. B. MARVIN.
REFRAGTORY BLOCK POR BUILDING PURPOSES.
APPLICATION FILED JAN. 30, 1905.
ATTORNEY.
` for Buildin UNITED STATES PATENT OFFICE. I f FREDERICK B.' MARVIN, oF PATERsoN, NEW JERSEY. I
REFRAGTQRY is'LocK Fon BUILDING PURPOSES.
Specification of Lette's Patent.
Patented April 21,. 190s.
Application led January 30, 1905. Serial No. 243,259.
To all 'whom it may concern:
Beit known that I, FREDERIOK B. MAnvIN, a citizen of' theUnited States, residing in Paterson, county of Passaic, and- State of New Jersey, have invented certain new and useful Improvements in Refractory Blocks Purposes; and I do hereby declare the fo lowing to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it ap- `pertains to make and use the same, reference eing had to the accompanying drawings,
, and to letters of reference" marked thereon,
l' of their Aingredients of these substances,
' which form a part of this specification.
vLM invention relates to concrete and other arti 'cial stone's'ubstances, and it Vhas for its object to provide, in place ol the cinders or broken stone usually constituting one of the especially as they are used in the construction 'of buildings, pieces of 'refractory material made in conventional forms and cellular.
. What might betermed the solid ingredients 'of such substances as heretofore compounded, such as broken stone or cinders, being irregular in form and size, tended toagglomerate itself in masses of the smaller particles, only the larger pieces standing properly dis ersed through the substance. his affecte materially the homogeneity of the t substancel and led to unevenness of strength and a lack of the desired elasticity,vv porosity, etc., in the mass.- By providing conventionally shaped and sized solid bodies for this pur ose, I overcome all these disadvantages, an besides have a material which is more readily handled and more at the command of the workmen in the matter perceiving just what quantity and vdisposition of solids is needed and attained. Andby forming these blocks cellular, the
' lightness of the mass when. the blocks are ,l vincorporated in the artificial stone substance in the accom anymg drawings,
is mcreased' without detracting from its y compass, these blocks are preferably molded vin groups held together by an integral con- "nectng ortion Weak enough so thatit can be readily actured with proper tools'for that pu ose. V y Ainvention will be foundully illustrated wherein,
,Figure 1 s ows a group lof the blocks in plan, such group being in this instance a slab; and Fig. 2 is a view partly in end elevation and partlyin section of What'is shown in Fig 1 Various materials ca able of being molded and of imparting a reactory character to the resultant composition may be em loyed in the manufacture of the blocks. or instance, theform of blocks shown in the drawings maybe made up of cement, sand and cinders.
The blocks may be formed as follows: The materials described above, being properly mixed together, are molded in two sets, a, b, of half-blocks, each such half-block in the set beingl formed with a semi-s 'herical recess d or ot erwise .hollowedL All t e halfblocks in each set are interconnected at their tops b webs e molded integrally with them and alllying in the same plane, so that, except for the recesses d, a plain at surface j' throu hout is presented. Two such sets of half-blocks are then placed face to face and cemented., their recesses d registering. The cementing may be derived from a special substance used or sim of the two faces f whi e the substance forming the blocks is still in an undr state. The result of this process is a slab divided ofi on both sides by registering intersecting ooves g into a group of blocks 7c having cel s Z and capable of being readily broken up into uniformly shaped fragments upon racturing the slab along the webs m produced by the grooves. j
Having thus full described my invention, what I claim and esire to secure by Letters Patent of the United States is:
Asan article of manufacture for incorporation inlconcrete and other plastic artificial stone substances, a body formed of refractory material and. ,comprising two layers cemented together, each layer having semispherical recesses on its inside face registering with corresponding semi-spherical recesses of the other layer, and sai body being weakened on its outside surfaces along intersectingsets of lines disposed relatively between said recesses, scribed.
In testimony, that I claim the foregoing, I have hereunto set my hand this 17th day of January, 1'905.
FREDERICK B. MARVIN. Witnesses:
JOHN W. STEwAm), Wu. D. BELL.
ly from theadhesion substantially, as 4de-l
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US885065TA |
Publications (1)
Publication Number | Publication Date |
---|---|
US885065A true US885065A (en) | 1908-04-21 |
Family
ID=2953502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US2432?905A Expired - Lifetime US885065A (en) | Refractory block for building purposes. |
Country Status (1)
Country | Link |
---|---|
US (1) | US885065A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3873402A (en) * | 1972-03-10 | 1975-03-25 | Buchtal Gmbh | Ceramic tiles |
-
0
- US US2432?905A patent/US885065A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3873402A (en) * | 1972-03-10 | 1975-03-25 | Buchtal Gmbh | Ceramic tiles |
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