US1890184A - Producing board-like material with the aid of mineral wool - Google Patents
Producing board-like material with the aid of mineral wool Download PDFInfo
- Publication number
- US1890184A US1890184A US408937A US40893729A US1890184A US 1890184 A US1890184 A US 1890184A US 408937 A US408937 A US 408937A US 40893729 A US40893729 A US 40893729A US 1890184 A US1890184 A US 1890184A
- Authority
- US
- United States
- Prior art keywords
- mineral wool
- aid
- board
- producing board
- producing
- 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
- 239000011490 mineral wool Substances 0.000 title description 9
- 239000000463 material Substances 0.000 title description 7
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000007787 solid Substances 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
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
Definitions
- My invention relates to an improvement in producing board-like material with the aid of mineral Wool. r
- This invention may be applied to so-called slag wool, produced from the non-metallic residue of steel or iron furnaces; or it may be applied to so called rock-Wool, the natural product of rocks containing silicate and magnesia.
- a board-like material such for instance as is used for wall boards
- a suitable operations is as follows:
- the mineral wool, either alone or, in conjunction with a dissolved silicate such as a silicate of sodium, potassium or other useful alkaline is intermixed with the mineral wool and the fiber, as above stated, added to the mineral wool plus dissolved silicate in a manner so that all three materials should forma homogeneous mass and then subjected in a mold to heat and pressure, whereby, a solid board-like structure is obtained.
- This board' can then be shaped with the aid of a saw or other like tools in desired dimensions.
- a stiff solid building board or the like comprising a homogeneous mixture of fibrous material and a binding substance, the principal part of the fibrous material being mineral wool and the board having smooth surfaces and being workable by tools into shapes as desired.
Landscapes
- Paper (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Description
Patented Dec. 6, 1932 UNITED STATES PATENT, OFFICE ISIDOR KITSEE, on PHILADELPHIA, PENNSYLVANIA, AssIGNoH 'ro MINERALITE con- No Drawing.
PORATION, OF PHILADELPHIA, PENNSYLVANIA, A CORPORATION OF. PENNSYL- VANIA I PRODUCING BOABD-LIKEMATERIAL WITH THE m or MINERAL 'wooI.
Application filed November 21, 1929. Serial no; 408,937,
My invention relates to an improvement in producing board-like material with the aid of mineral Wool. r
This invention may be applied to so-called slag wool, produced from the non-metallic residue of steel or iron furnaces; or it may be applied to so called rock-Wool, the natural product of rocks containing silicate and magnesia. I
To produce a board-like material such for instance as is used for wall boards one of the suitable operations is as follows: The mineral wool, either alone or, in conjunction with a dissolved silicate such as a silicate of sodium, potassium or other useful alkaline is intermixed with the mineral wool and the fiber, as above stated, added to the mineral wool plus dissolved silicate in a manner so that all three materials should forma homogeneous mass and then subjected in a mold to heat and pressure, whereby, a solid board-like structure is obtained. This board' can then be shaped with the aid of a saw or other like tools in desired dimensions.
Having now described my invention, what I claim as new and desire to secure by Letters Patent, is:
1. The improvement in producing a boardlike material consisting therein that the material out of which said board is fashioned, consists of mineral wool, and is provided on both surfaces with a material adapted to produce a smooth surface. v
i 2. As an article of manufacture, a stiff solid building board or the like comprising a homogeneous mixture of fibrous material and a binding substance, the principal part of the fibrous material being mineral wool and the board having smooth surfaces and being workable by tools into shapes as desired.
In testimony whereof I aflix my ture.
signa- ISIDOR In'rsEE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US408937A US1890184A (en) | 1929-11-21 | 1929-11-21 | Producing board-like material with the aid of mineral wool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US408937A US1890184A (en) | 1929-11-21 | 1929-11-21 | Producing board-like material with the aid of mineral wool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1890184A true US1890184A (en) | 1932-12-06 |
Family
ID=23618381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US408937A Expired - Lifetime US1890184A (en) | 1929-11-21 | 1929-11-21 | Producing board-like material with the aid of mineral wool |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1890184A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10449569B2 (en) | 2002-08-28 | 2019-10-22 | Pipe Restoration Technologies, Llc | Process for coating the interior surface of non-metallic pipes with metal valves and metal fittings |
-
1929
- 1929-11-21 US US408937A patent/US1890184A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10449569B2 (en) | 2002-08-28 | 2019-10-22 | Pipe Restoration Technologies, Llc | Process for coating the interior surface of non-metallic pipes with metal valves and metal fittings |
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