US1362563A - Artificial slate - Google Patents
Artificial slate Download PDFInfo
- Publication number
- US1362563A US1362563A US343961A US34396119A US1362563A US 1362563 A US1362563 A US 1362563A US 343961 A US343961 A US 343961A US 34396119 A US34396119 A US 34396119A US 1362563 A US1362563 A US 1362563A
- Authority
- US
- United States
- Prior art keywords
- slate
- artificial slate
- artificial
- ingredients
- composition
- 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
- 239000010454 slate Substances 0.000 title description 9
- 239000000203 mixture Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- -1 11% Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000001095 magnesium carbonate Substances 0.000 description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 2
- 235000014380 magnesium carbonate Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011044 quartzite Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229940060367 inert ingredients Drugs 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/30—Nailable or sawable materials
Definitions
- gredients are present in the proportions de sired.
- the finely pulverized mixture has added t01 it a suitable binder such as a lution of one part aluminum chlorid and two parts magnesium chlorid having a specific gravity of 1.2;, or higher, which is employed in such quantitiesas to render the product sufficiently plastic to permit it to be molded, pressed, cast or otherwise shaped to the form desired.
- the compound After being thus shaped the compound is allowed to dry or set until it has attained the desired hardness, when it may be turned, polished, sawed or otherwise worked into a desired form such as roofing or other tiles, blocks for use in walls or partitions, tool handles, containers, etc.
- a composition of matter consisting mainly of slate and sulfur with other inert ingredients all in a powdered condition and a binder.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
UNITED STATES PATENT OFFICE.
ER EsT FAHRIG, or PHILADELPHIA, PENNSYLVANIA, ASSIGNOR 0F ONE-HALF TO A. 1). CLARK, 0P PHILADELPHIA, PENNSYLVANIA.
ARTIFICIAL SLATE.
No Drawing.
To all whom it may concern Be it known that I, ERNEST F AHRIG, a citizen of the United States, residing in Philadelphia, Pennsylvania, have invented Artificial Slate, of which the following is a specification.
One object of my invention is to provide a novel composition primarily intended to possess the qualities of and serve as a substitute for slate and which may be capable of being turned, polished and otherwise worked into any desired shapes, which shall be a good insulator, oil, acid and fire proof, hard, durable, structurally strong and water resisting.
I further desire to provide a composition which while having the above noted qualities shall consist largely of slate, thus making it possible to utilize slate waste.
In the preferred form of my invention I prepare an intimate mixture of the following ingredients, in the specified proportions by weight, viz.,-slate 41%, sulfur 15%, quartzite, 11%, magnesite 10%, talc 9%, kaolin 8% and sericite 6%. Each of these ingredients prior to mixture is first crushed to a half inch size and is then screened, after which it is operated on in a tube mill or other suitable pulverizing machine whereby it is reduced to such a fineness that it will all pass through a one-hundred or higher mesh sieve. After being thus pulverized the materials specified are preferably stored separately in suitable bins where they are maintained in a dry condition.
When it is desired to prepare a batchof the particular compound forming my invention, I charge a tube mill, for example, with the necessary weights of the above noted ingredients in the proportions specified and operate such mill until said materials are so intimately mixed that an analysis of the product delivered shows that said in- Specification of Letters Patent. Patented De 14 1920.
Application filed December 10, 1919. Serial No. 343,961.
gredients are present in the proportions de sired. When the mixing operation is con. plete, the finely pulverized mixture has added t01 it a suitable binder such as a lution of one part aluminum chlorid and two parts magnesium chlorid having a specific gravity of 1.2;, or higher, which is employed in such quantitiesas to render the product sufficiently plastic to permit it to be molded, pressed, cast or otherwise shaped to the form desired.
After being thus shaped the compound is allowed to dry or set until it has attained the desired hardness, when it may be turned, polished, sawed or otherwise worked into a desired form such as roofing or other tiles, blocks for use in walls or partitions, tool handles, containers, etc.
Obviously other binders such as sodium 3. A composition of matter consisting of v substantially 41% slate, 15% sulfur, 11% quartzite, 10% magnesite, 9% talc, 8% kaolin, 6% sericite, and a binder.
4. A composition of matter consisting mainly of slate and sulfur with other inert ingredients all in a powdered condition and a binder.
ERNEST FAHRIG.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US343961A US1362563A (en) | 1919-12-10 | 1919-12-10 | Artificial slate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US343961A US1362563A (en) | 1919-12-10 | 1919-12-10 | Artificial slate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1362563A true US1362563A (en) | 1920-12-14 |
Family
ID=23348416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US343961A Expired - Lifetime US1362563A (en) | 1919-12-10 | 1919-12-10 | Artificial slate |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1362563A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471590A (en) * | 1981-06-30 | 1984-09-18 | Western Sun, Inc. | Interior wall system |
| US4479335A (en) * | 1981-06-30 | 1984-10-30 | Western Sun, Inc. | Interior wall system |
-
1919
- 1919-12-10 US US343961A patent/US1362563A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4471590A (en) * | 1981-06-30 | 1984-09-18 | Western Sun, Inc. | Interior wall system |
| US4479335A (en) * | 1981-06-30 | 1984-10-30 | Western Sun, Inc. | Interior wall system |
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