US451109A - Lamp or lantern - Google Patents
Lamp or lantern Download PDFInfo
- Publication number
- US451109A US451109A US451109DA US451109A US 451109 A US451109 A US 451109A US 451109D A US451109D A US 451109DA US 451109 A US451109 A US 451109A
- Authority
- US
- United States
- Prior art keywords
- pot
- oil
- burner
- lamp
- 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
- 241001465382 Physalis alkekengi Species 0.000 title description 10
- 229910001369 Brass Inorganic materials 0.000 description 6
- 239000010951 brass Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L19/00—Lanterns, e.g. hurricane lamps or candle lamps
Definitions
- FREDERICK DIETZ OF NEV YORK, N. Y., ASSIGNOR TO THE R. E. DIETZ COMPANY, OF SAME PLACE, AND
- This invention relates to the construction of the seat in the top of the oil-pot in which 1o the burner is placed.
- the top of the oil-pot is made of tin and the seat. for the burner is formed by a brass collar, which is secured in the opening of the top by soldering.
- This construction is expensive by reason of the cost of the brass collars themselves and the labor and material required for securing them in place.
- the object of my invention is to overcome these difliculties, and I accomplish this ob-f ject by forming the burner-seat or collar integral with the top of the oil-pot, as will be hereinafter fully set forth.
- Figure 1 is a sectional elevation of the oil-pot of a tubular street-lamp with the burner in place.
- Fig. 2 is a similar view with the burner removed.
- Fig. 3 is a fragmentary top plan view of the oil-pot.
- A represents the outer wall of the oil-pot of a tubular street-lamp; b, the bottom plate of 4o the oil-pot; c, the top plate thereof, and CZ the Serial No. 357.980. (No model.)
- F represents the lower slightly-tapering portion of the burner, Gtheburnercone,and g the skirt of the cone, which fits with ⁇ its lower portion snugly over a collar surrounding the top opening in the air-chamber.
- the central portion h of the top plate c of the oil-pot is raised and is provided with a depending collar t', whereby a raised seat is formed, in which the lower portion of the slipburner is snugly held.
- This seat is preferably forrned by first drawing the top plate up and then cutting out the center and throwing the depending collar down. This forms a smooth finish at the upper end of theburneropening, the raw edge of the cut being turned down, and as the top is made by means of dies the bu rner-seats are all of the same height and form and insure a close t of the burner in the seat and upon the air-chamber, while the cost is materially reduced.
- I claim as my invention- Y The combination, With the oilfpot having its top plate provided with a raised central having in its central opening ⁇ a depending collar made integral with the raised central portion of the plate, of an air-chamber sur- Inounting the oil-pot, and a burner seated with its lower portion in said collar and with its skirt uponthe air-chamber, substantially as set forth.
- Wit-ness my hand this 2d day of July, 1890.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Evaporation-Type Combustion Burners (AREA)
Description
(No Model.)
F. DIETZ.
LAMP 0R LANTBRN. No. 451,109. Patented Apr. 28, 1891.
NITED STATES PATENT OEEICE.
FREDERICK DIETZ, OF NEV YORK, N. Y., ASSIGNOR TO THE R. E. DIETZ COMPANY, OF SAME PLACE, AND
THE STEAM GAUGE AND LANTERN LAMP OR LANTERN.
SPECIFICATION forming part of Letters Patent No. 451,109, dated April 28, 1891.
Application inea .my 7, 1890.
To all whom it may concern:
Be it known that I, FREDERICK DIETZ, a citizen of the United States, residing at New York, in the county and State of New York,
have invented new and usefulImprovements in Lamps or Lanterns, of which the following is a specification.
This invention relates to the construction of the seat in the top of the oil-pot in which 1o the burner is placed. Ordinarily the top of the oil-pot is made of tin and the seat. for the burner is formed by a brass collar, which is secured in the opening of the top by soldering. This construction is expensive by reason of the cost of the brass collars themselves and the labor and material required for securing them in place.
In tubular street lamps and lanterns in which the oil-pot is surinounted by an air- 2o chamber, upon which the burner-skirt must fit closely, considerable care is required in securing these brass collars to the oil-pots at the exact height which will permit a close fit of the burner-skirt upon the air-chamber.
The object of my invention is to overcome these difliculties, and I accomplish this ob-f ject by forming the burner-seat or collar integral with the top of the oil-pot, as will be hereinafter fully set forth.
In the accompanying drawings, Figure 1 is a sectional elevation of the oil-pot of a tubular street-lamp with the burner in place. Fig. 2 is a similar view with the burner removed. Fig. 3 is a fragmentary top plan view of the oil-pot.
Like letters of reference refer to like parts in the several figures.
A represents the outer wall of the oil-pot of a tubular street-lamp; b, the bottom plate of 4o the oil-pot; c, the top plate thereof, and CZ the Serial No. 357.980. (No model.)
vertical air-tubes Which pass through the oilpot.
e represents the top plate of the air-chamber which surmounts theoil-pot.
F represents the lower slightly-tapering portion of the burner, Gtheburnercone,and g the skirt of the cone, which fits with` its lower portion snugly over a collar surrounding the top opening in the air-chamber.
The central portion h of the top plate c of the oil-pot is raised and is provided with a depending collar t', whereby a raised seat is formed, in which the lower portion of the slipburner is snugly held. This seat is preferably forrned by first drawing the top plate up and then cutting out the center and throwing the depending collar down. This forms a smooth finish at the upper end of theburneropening, the raw edge of the cut being turned down, and as the top is made by means of dies the bu rner-seats are all of the same height and form and insure a close t of the burner in the seat and upon the air-chamber, while the cost is materially reduced.
I claim as my invention- Y The combination, With the oilfpot having its top plate provided with a raised central having in its central opening` a depending collar made integral with the raised central portion of the plate, of an air-chamber sur- Inounting the oil-pot, and a burner seated with its lower portion in said collar and with its skirt uponthe air-chamber, substantially as set forth.
Wit-ness my hand this 2d day of July, 1890.
FREDERICK DIETZ. Witnesses:
JOHN E. DIETE,
FRED VAN DUYN.
portion formed integral with the top plate and
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US451109A true US451109A (en) | 1891-04-28 |
Family
ID=2519991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US451109D Expired - Lifetime US451109A (en) | Lamp or lantern |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US451109A (en) |
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0
- US US451109D patent/US451109A/en not_active Expired - Lifetime
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