US45855A - Improved method of preventing oil-barrels - Google Patents
Improved method of preventing oil-barrels Download PDFInfo
- Publication number
- US45855A US45855A US45855DA US45855A US 45855 A US45855 A US 45855A US 45855D A US45855D A US 45855DA US 45855 A US45855 A US 45855A
- Authority
- US
- United States
- Prior art keywords
- barrels
- improved method
- wood
- preventing oil
- parry
- 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
- 239000002023 wood Substances 0.000 description 16
- 239000011148 porous material Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010742 number 1 fuel oil Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
Definitions
- Our invention consists in introducing paraftine into the pores of the wood.
- This may be We prefer to use the well-known. process, which consists in placing the barrels or other vessels, or the stoves or parts 0t wood composing the same, in any vessel made air-tight, or as nearly so as practicable, then exhausting the'vessel by means of an air-pump, and then allowing melted parafiine to flow into the vacuum.
- the pores of the wood are saturated with the parafiine, and the Wood madeimpervions to coal-oil or the most powerful acids or other fluids.
- Another mode of applying the paraftine to the wood consists in thoroughly drying the Wood in ovens or otherwise and then immersing it ina solution prepared by dissolving the par-aliiue in naphtha or other solvent.
Description
, done in anydesired way.
UNITED STATES PATENT OFFICE.
GEORGE '1. PARRY AND WILLIAM S. WARNER, OF PHILADELPHIA, PA.
lMPROVED METHOD OF PREVENTING QlL-BARRELS, &c., FROM LEAKING.
Specification forming part of Letters Patent No. 45,855, dated January 10, 1865.
To all whom it may concern:
Be it known that we, GEORGE T. PARRY and W. S. WARNER, both of the city ofPhiladelphia and State of Pennsylvania, have invented a new and useful mode of preventing leakage from barrels and other vessels of wood; and we do hereby declare that the following is full, clear, and exact description thereof.
Our invention consists in introducing paraftine into the pores of the wood. This may be We prefer to use the well-known. process, which consists in placing the barrels or other vessels, or the stoves or parts 0t wood composing the same, in any vessel made air-tight, or as nearly so as practicable, then exhausting the'vessel by means of an air-pump, and then allowing melted parafiine to flow into the vacuum. By this means the pores of the wood are saturated with the parafiine, and the Wood madeimpervions to coal-oil or the most powerful acids or other fluids.
Another mode of applying the paraftine to the wood consists in thoroughly drying the Wood in ovens or otherwise and then immersing it ina solution prepared by dissolving the par-aliiue in naphtha or other solvent.
Having thus described our invention, what we claim, and desire to secure by Letters Patcut. is-- The employment of peraffine to prevent leakage from barrels and other vessels of wood.
, GEORGE T. PARRY.
W. S. WARNER.
Witnesses:
GEO. BUGKLEY, JAMES MGGALUN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US45855A true US45855A (en) | 1865-01-10 |
Family
ID=2115415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US45855D Expired - Lifetime US45855A (en) | Improved method of preventing oil-barrels |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US45855A (en) |
-
0
- US US45855D patent/US45855A/en not_active Expired - Lifetime
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