US13294A - Improved apparatus for cooling repeating fire-arms - Google Patents
Improved apparatus for cooling repeating fire-arms Download PDFInfo
- Publication number
- US13294A US13294A US13294DA US13294A US 13294 A US13294 A US 13294A US 13294D A US13294D A US 13294DA US 13294 A US13294 A US 13294A
- Authority
- US
- United States
- Prior art keywords
- arms
- barrels
- improved apparatus
- cooling
- fire
- 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
- 238000001816 cooling Methods 0.000 title description 6
- 239000002184 metal Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A13/00—Cooling or heating systems; Blowing-through of gun barrels; Ventilating systems
- F41A13/12—Systems for cooling the outer surface of the barrel
Definitions
- my improvement consists in so constructing and arranging a refrigeratingbox as applicable to the cooling the tubes or barrels of fire-arms that while the full benefit of such refrigeration is obtained there shall be neither inconvenience from leakage or rust oroxidation of the barrels from moisture being in immediate contact with said barrels.
- box A constructed of metal, having its sides B bottom and top, of plain surfaces, its ends 0 perforated with openings D corresponding as nearly as possible with the surface of the tubes or barrels, which pass from end to end of said box.
- E indicates said tubes or barrels.
- H is an ordinary open funnel, by which water may be introduced
- I is a discharge pipe or faucet, for the purpose of withdrawing it from the box. 7
- a red line in segments of circles represents the corrugated sheet of metal forming the space or opening for the reception of the barrels or tubes.
- the funnel serves the purpose of an escape or vent for any steam or vapor generated in the box by the heating of the barrels, and thus- Having described the nature of my improvement, what I claim as my invention, and desire to secure by Letters Patent, is-
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Polymerisation Methods In General (AREA)
Description
Jf A. REYNOLDS.-
Machine Gun. No. 13,294. Patented "July 17. 1855.
N-PETERS, PMDTO-LITHOGRAPNER, WASHINGTDN. D. G.
. UNITED STATES PATENT OFFICE.
JOHN A. REYNOLDS, OF ELMIRA, NEW YORK.
lMPROVED APPARATUS FOR COOLING R EPEATlNG FIRE-ARMS.
Specification forming part of Letters Patent No. 13,294, dated July 17, 1855.
To all whom it may concern:
Be it known that I, JOHN A. REYNOLDS, of Elmira,in the county of Ohemun g and State of New York, haveinvented certain new and useful Improvements in Refrigerators applicable to Fire-Arms; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being bad to the accompanying drawings, and to the letters of reference marked thereon, forming a part of this specification.
The nature of my improvement consists in so constructing and arranging a refrigeratingbox as applicable to the cooling the tubes or barrels of fire-arms that while the full benefit of such refrigeration is obtained there shall be neither inconvenience from leakage or rust oroxidation of the barrels from moisture being in immediate contact with said barrels.
It consists of box A, constructed of metal, having its sides B bottom and top, of plain surfaces, its ends 0 perforated with openings D corresponding as nearly as possible with the surface of the tubes or barrels, which pass from end to end of said box. E indicates said tubes or barrels. to make a water-joint by collars or packing I, by the addition of a corrugated sheet of metal, F extending from end to end, conforming with and closely emhracingthe barrels, (which being united by soldering, lapping, or other suitable means) with the ends of the refrigerating-box A I have obtained a perfectly tight water-box, Wholly independent of the barrels or tubes, thus affording, if necessary, to remove the barrels without disturbing the box, and at the same time perfectly free from leakage consequent to other arrangements.
This improvement is peculiarly adapted to and applicable to the manifold fire arm of Instead of attempting which I am the inventor, rendering that improvement more valuable and el'licient by this simple means of cooling the barrels or tubes, necessarily heated by the rapid and repeated discharges through them. from the revolving chambers.
H is an ordinary open funnel, by which water may be introduced, and I is a discharge pipe or faucet, for the purpose of withdrawing it from the box. 7
A red line in segments of circles (shown in Fig. 3) represents the corrugated sheet of metal forming the space or opening for the reception of the barrels or tubes.
The funnel serves the purpose of an escape or vent for any steam or vapor generated in the box by the heating of the barrels, and thus- Having described the nature of my improvement, what I claim as my invention, and desire to secure by Letters Patent, is-
The application ol'a refrigerator, constructed as described, to the barrels or tubes of tirearms, for the purpose of keeping said tubes from undue heating, substantially in the manner set forth in the foregoing specification.
In testimony whereof I have hereunto signed my name before two subscribing witnesses. e
JOHN A. REYNOLDS.
Witnesses:
011s. P. WANNALL, W. I. CLARK.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US13294A true US13294A (en) | 1855-07-17 |
Family
ID=2073624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US13294D Expired - Lifetime US13294A (en) | Improved apparatus for cooling repeating fire-arms |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US13294A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050222232A1 (en) * | 2000-03-31 | 2005-10-06 | Duke University | Compositions and methods for treating hair loss using non-naturally occurring prostaglandins |
| US20060121069A1 (en) * | 2000-03-31 | 2006-06-08 | Duke University | Compositions and methods for treating hair loss using oximyl and hydroxylamino prostaglandins |
| US7407987B2 (en) | 2000-03-31 | 2008-08-05 | Duke University | Compositions and methods for treating hair loss using C16-C20 aromatic tetrahydro prostaglandins |
| US20100105771A1 (en) * | 2008-10-29 | 2010-04-29 | Delong Mitchell A | Amino acid salts of prostaglandins |
| US20100105775A1 (en) * | 2008-10-29 | 2010-04-29 | Delong Mitchell A | Amino acid salts of prostaglandins |
| USRE43372E1 (en) | 1999-03-05 | 2012-05-08 | Duke University | C16 unsaturated FP-selective prostaglandins analogs |
-
0
- US US13294D patent/US13294A/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE43372E1 (en) | 1999-03-05 | 2012-05-08 | Duke University | C16 unsaturated FP-selective prostaglandins analogs |
| US20050222232A1 (en) * | 2000-03-31 | 2005-10-06 | Duke University | Compositions and methods for treating hair loss using non-naturally occurring prostaglandins |
| US20060121069A1 (en) * | 2000-03-31 | 2006-06-08 | Duke University | Compositions and methods for treating hair loss using oximyl and hydroxylamino prostaglandins |
| US7388029B2 (en) | 2000-03-31 | 2008-06-17 | Duke University | Compositions and methods for treating hair loss using non-naturally occurring prostaglandins |
| US7407987B2 (en) | 2000-03-31 | 2008-08-05 | Duke University | Compositions and methods for treating hair loss using C16-C20 aromatic tetrahydro prostaglandins |
| US20080241078A1 (en) * | 2000-03-31 | 2008-10-02 | Duke University | Compositions and methods for treating hair loss using c16-c20 aromatic tetrahydro prostaglandins |
| US8541466B2 (en) | 2000-03-31 | 2013-09-24 | Duke University | Compositions and methods for treating hair loss using non-naturally occurring prostaglandins |
| US8618086B2 (en) | 2000-03-31 | 2013-12-31 | Duke University | Compositions and methods for treating hair loss using C16-C20 aromatic tetrahydro prostaglandins |
| US20100105771A1 (en) * | 2008-10-29 | 2010-04-29 | Delong Mitchell A | Amino acid salts of prostaglandins |
| US20100105775A1 (en) * | 2008-10-29 | 2010-04-29 | Delong Mitchell A | Amino acid salts of prostaglandins |
| US8623918B2 (en) | 2008-10-29 | 2014-01-07 | Novaer Holdings, Inc. | Amino acid salts of prostaglandins |
| US8722739B2 (en) | 2008-10-29 | 2014-05-13 | Novaer Holdings, Inc. | Amino acid salts of prostaglandins |
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