US113480A - Improvement in pitching barrels - Google Patents
Improvement in pitching barrels Download PDFInfo
- Publication number
- US113480A US113480A US113480DA US113480A US 113480 A US113480 A US 113480A US 113480D A US113480D A US 113480DA US 113480 A US113480 A US 113480A
- Authority
- US
- United States
- Prior art keywords
- barrels
- pitching
- improvement
- fire
- air
- 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
- 238000000034 method Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/04—Coating on selected surface areas, e.g. using masks
- C23C16/045—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
Definitions
- My invention materially consists in a novel mode of pitching barrels by the use of superheated steam.
- a 'later process which has been patented, is to blow a current of hot air, which has been heated by passing directly through or over the fire-place, into the barrels for the purpose of-melting the pitch.
- a tan-blower has been used to that effect.
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Description
tinted seat patent Gtihiire.
Letters Patent No. 113,480, dated April 11,1871.
IMPROVEMENT IN PITCHING BARRELS.
The Schedule referred to in these Letters Patent and making part of the same.
I WILLIAM ANHEUSER, of the city and county of St. Louis, Missouri, have invented certain Improvements in the Process otPitching Barrels, of whiclrthe following is a specification.
My invention materially consists in a novel mode of pitching barrels by the use of superheated steam.
Formerly barrels have been pitched by beating them in open fire, pouring in the melted pitch and rolling the barrels.
A 'later process, which has been patented, is to blow a current of hot air, which has been heated by passing directly through or over the fire-place, into the barrels for the purpose of-melting the pitch. A tan-blower has been used to that effect.
In this process, however, the air, passing directly through or over the fire-place, is saturated with the flying ashes and the noxious gases escaping from the burning fuel, whereby all these impurities are communicated to the melted pitch.
1 employ a current of steam or air, which I force through a heated pipe or coil of pipes, super-heating the same in the usual manner, but entirely preventing the immediate contact between the fire, smoke; or burning gases and the steam or air which is usedto melt the pitch.
By my process the melting of the pitch, and consequently the pitching of the barrels, is eii'ected in a clean and convenient manner, avoiding the introduction of impurities into the barrels.
In myprocess I do not confine myself to any peculiar shape or form of heating apparatus, butdcclare any form admissable which prevents the immediate con act of the fire with the steam or air used for pitching.
Now, be it remembered that I do not claim the process of pitching barrels with hot air or steam in general; but
What I claim as my invention, and desire to secure by Letters Patent, is-
The process of pitching barrels with pure superheated steam or air by forcing the same through a heated pipe or coils of pipes before passing it into the barrels, preventing the immediate contact between the melting medium and the fire, substantially as above described, and 'for the purposes herein mentioned.
I WM. ANHEUSER. Witnesses:
EDMUND F. Senunrmn, FRED Innnsr.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US113480A true US113480A (en) | 1871-04-11 |
Family
ID=2182945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US113480D Expired - Lifetime US113480A (en) | Improvement in pitching barrels |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US113480A (en) |
-
0
- US US113480D patent/US113480A/en not_active Expired - Lifetime
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