US117500A - Improvement in lamp-chimneys - Google Patents
Improvement in lamp-chimneys Download PDFInfo
- Publication number
- US117500A US117500A US117500DA US117500A US 117500 A US117500 A US 117500A US 117500D A US117500D A US 117500DA US 117500 A US117500 A US 117500A
- Authority
- US
- United States
- Prior art keywords
- lamp
- chimneys
- improvement
- section
- 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
- 239000002184 metal Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 101100379079 Emericella variicolor andA gene Proteins 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/12—Deep fat fryers, e.g. for frying fish or chips
- A47J37/1242—Deep fat fryers, e.g. for frying fish or chips heated with burners
- A47J37/1247—Details of the burners; Details of the channels for guiding the combustion gases
Definitions
- My invention relates generally to lamp-chimneys, but particularly to anew way of adapting them to the heating of liquids in small quantities.
- This new way or principle consists in forming the upper section of the chimney of conducting and radiating material, which shall rapidly absorb the heat evolved from combustion and convey it to an adjacent vessel of water.
- the said metal section is made conical, and is suited for the reception of small sheet-metal vessels having vertical central conical pipes through them, which may be put on for heating water or other substances.
- the drawing represents my improved chimney in elevation, with a small part of the metal section broken out and a sectional elevation of a vessel applied for heating'.
- A is a short glass section, which is litt-ed to the lamp-top B in the ordinary or it may be any approved manner, and it may be in any approved form. Itisprovided with acylindrical or slightly conical part, C, at the upper end. Dis the tin or other sheet-metal section. It is iitted at the lower end on the part C, so as to hold with sufficient power by the frictional contact of the parts, and immediately above the top of the glass section it is provided with the air-holes E for admitting air to the iiame at or above the top, by which the combustion is made more perfect, smoking prevented, and the iiame improved' in brilliancy.
- the said air-supply is derived from the volume of external air impin ging against the base of the part A, and rising upward around it in consequence of being heated,4 and is thereby more favorable for combustion than the colder air would be.
- the metal section D is well adapted for the reception of tin or other vessels, F, with central tubes, G, provided for the purpose, for heating water or other liquids.
- H represents a series of studs arranged around the outer surface of section D and in the same horizontal plane. This forms a seat for the vessel to be heated, and prevents its becoming jammed on the chimney. Instead of these, however, an annular iiange may be used and will serve the same purpose.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Cookers (AREA)
Description
UNITED STATES EDWARD DAVID ASHE, OF BROMPTON, ENGLAND.`
IMPROVEMENT IN LAMP-CHIMNEVS.
Specification forming part of Letters Patent No. 117,500, dated August 1, 1871.
To all 'whom it may concern:
Be it known that I, EDWARD DAvID Asrrn, of Brompton, in the county of Middlesex, England, have invented a new andA useful Improvement in Lamp-Chimneys 5 and I do hereby declare that the following is a full, clear, and exact description thereof, which will enable others skilled in the art to make and use the same, reference being had to the accompanying drawing forming part of this specification. Y
My invention relates generally to lamp-chimneys, but particularly to anew way of adapting them to the heating of liquids in small quantities. This new way or principle consists in forming the upper section of the chimney of conducting and radiating material, which shall rapidly absorb the heat evolved from combustion and convey it to an adjacent vessel of water.
The said metal section is made conical, and is suited for the reception of small sheet-metal vessels having vertical central conical pipes through them, which may be put on for heating water or other substances.
The drawing represents my improved chimney in elevation, with a small part of the metal section broken out and a sectional elevation of a vessel applied for heating'.
A is a short glass section, which is litt-ed to the lamp-top B in the ordinary or it may be any approved manner, and it may be in any approved form. Itisprovided with acylindrical or slightly conical part, C, at the upper end. Dis the tin or other sheet-metal section. It is iitted at the lower end on the part C, so as to hold with sufficient power by the frictional contact of the parts, and immediately above the top of the glass section it is provided with the air-holes E for admitting air to the iiame at or above the top, by which the combustion is made more perfect, smoking prevented, and the iiame improved' in brilliancy. The said air-supply is derived from the volume of external air impin ging against the base of the part A, and rising upward around it in consequence of being heated,4 and is thereby more favorable for combustion than the colder air would be. rThe metal section D is well adapted for the reception of tin or other vessels, F, with central tubes, G, provided for the purpose, for heating water or other liquids. H represents a series of studs arranged around the outer surface of section D and in the same horizontal plane. This forms a seat for the vessel to be heated, and prevents its becoming jammed on the chimney. Instead of these, however, an annular iiange may be used and will serve the same purpose.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- A section, D E, formed of radiating metal, and horizontally studded or annularly flanged at H, combined with thc converging neck C ofthe glass section A, for the purpose speciiied.
E. D. ASEE. Witnesses:
ALEXR. FoRREsT, GHAS. F. DUFFET.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US117500A true US117500A (en) | 1871-08-01 |
Family
ID=2186957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US117500D Expired - Lifetime US117500A (en) | Improvement in lamp-chimneys |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US117500A (en) |
-
0
- US US117500D patent/US117500A/en not_active Expired - Lifetime
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