US256368A - Roofing composition - Google Patents
Roofing composition Download PDFInfo
- Publication number
- US256368A US256368A US256368DA US256368A US 256368 A US256368 A US 256368A US 256368D A US256368D A US 256368DA US 256368 A US256368 A US 256368A
- Authority
- US
- United States
- Prior art keywords
- compound
- asphalt
- roofing
- tar
- chalk
- 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
- 239000000203 mixture Substances 0.000 title description 18
- 150000001875 compounds Chemical class 0.000 description 16
- 239000010426 asphalt Substances 0.000 description 14
- 239000005864 Sulphur Substances 0.000 description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
- 239000011295 pitch Substances 0.000 description 6
- 239000011269 tar Substances 0.000 description 6
- 230000003292 diminished Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/61—Bitumen
-
- 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
- D21J1/16—Special fibreboard
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31815—Of bituminous or tarry residue
- Y10T428/31819—Next to cellulosic
- Y10T428/31823—Paper
Definitions
- This invention relates to a roofing composition made of a mixture of chalk, sulphur, asphalt, tar, and pitch.
- a roofing composition made of a mixture of chalk, sulphur, asphalt, tar, and pitch, substantially in the manner herein described.
Landscapes
- Color Printing (AREA)
Description
UNITED STATES PATENT OFFICE.
GUSTAV H. POSGHEL, OF UNION HILL, NEW JERSEY.
U'ROOFING-I-COMPOSQITION.
' SPECIFICATION forming part of Letters Patent No. 256,368, dated April 11, 1882.
' Application filed February 27, 1882. (Specimens) in the county of Hudson and State of New Jersey, have invented new and useful Improvements in Roofing Compositions, of which the following is a specification.
This invention relates to a roofing composition made of a mixture of chalk, sulphur, asphalt, tar, and pitch.
In carrying out my invention I take chalk, about one-half pound; sulphur, about one pound; asphalt, about one pound; tar, about four pounds; pit-ch, about four pounds.
The asphalt is melted in a suitable vessel arid the pitch and the tar are added thereto. The sulphuris melted in a separate vessel and intimately mixed with the asphalt, pitch, and tar, and finally the chalk is added in a finely pulverized condition and mixed intimately with the mass. When the mass has been thoroughly and uniformly mixed, and before it cools and solidifies, I take a stout sheet of paper and apply thereto a layer of the compound, and upon this layer I place a second sheet of paper, which is then also coated with a layer of my compound, and so on until five sheets of paper with four intermediate layers of the compound have been combined.
Of course the number of layers may be increased or diminished as occasion may dictate.
In applying my compound to a roof I prefer to use the composition sheets above described; but my compound may also be directly applied and used for covering a roof.
The great advantages of my compound are that the same is impervious to moisture, it retains its elasticity, it'does not crack by the changes in the temperature, neither does it become liquid when exposed to the action of 0 the suns rays, and my composition sheets accommodate themselves readily to all inequalities in the surface to which the same are "applied.
By changing the proportion of asphalt the hardness of the compound can be accommodated for difi'erent climates.
What I claim as new, and desire to secure by Letters Patent, is
1. A roofing composition made of a mixture of chalk, sulphur, asphalt, tar, and pitch, substantially in the manner herein described.
2. A compound roofing made of layers of paper alternating with layers of a mixture of chalk, sulphur, asphalt, tar, and pitch, sub- 5 5 stantially as set forth.
In testimonywhereof I have hereunto set my hand and seal in the presence of two subscribing witnesses.
GUSTAV H. PoscHEL. [L. 5.]
Witnesses; W. HAUFF, HERMAN G. PtisoHEL.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US256368A true US256368A (en) | 1882-04-11 |
Family
ID=2325657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US256368D Expired - Lifetime US256368A (en) | Roofing composition |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US256368A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2642825A1 (en) * | 1975-10-02 | 1977-04-14 | Gulf Oil Canada Ltd | BITUMEN-IMPROVED CONSTRUCTION BOARD |
| US4135022A (en) * | 1975-10-07 | 1979-01-16 | Gulf Canada Limited | Built-up roofing using sulfur asphalt |
-
0
- US US256368D patent/US256368A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2642825A1 (en) * | 1975-10-02 | 1977-04-14 | Gulf Oil Canada Ltd | BITUMEN-IMPROVED CONSTRUCTION BOARD |
| US4079158A (en) * | 1975-10-02 | 1978-03-14 | Gulf Oil Canada Limited | Asphalt impregnated felt building materials |
| US4135022A (en) * | 1975-10-07 | 1979-01-16 | Gulf Canada Limited | Built-up roofing using sulfur asphalt |
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