US324067A - Lamp-bu-rner - Google Patents
Lamp-bu-rner Download PDFInfo
- Publication number
- US324067A US324067A US324067DA US324067A US 324067 A US324067 A US 324067A US 324067D A US324067D A US 324067DA US 324067 A US324067 A US 324067A
- Authority
- US
- United States
- Prior art keywords
- chimney
- lamp
- bars
- slider
- holder
- 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
- 238000010276 construction Methods 0.000 description 4
- 210000002105 Tongue Anatomy 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D5/00—Burners in which liquid fuel evaporates in the combustion space, with or without chemical conversion of evaporated fuel
Definitions
- Lamp-burners have been made with a cylindrical guide around the wick-tube, and upon this a sleeve-slide having arms that extend to the chimney-holder. In a burner of this kind the heat is liable to be conducted by the cylindrical guide down to the lower part of the wick-tube andto the reservoir.
- My present invention has for its object the ventilation of the burner and the production of a guide that will give a regular amount of friction for holding the chimney in an elevated position, and for allowing it to be moved up or down with freedom and regularity.
- Figure l is a vertical section of the lamp-burner complete, with the chimney-holder raised.
- Fig. 2 is a sectional plan at theline a: x, and Fig. 3shows the blank from which the guide is by preference formed.
- the burner-base b and wick-tube a are of usual construction, and the foraminous shell 0 is generally provided for the chimney-holder (1 to rest upon when moved down to its normal position. 6 is the deflector resting at its lower edge upon the chimney-holder.
- the disk i is, by preference, perforated. It surrounds the wick-tube near its upper end, and between this and the base I) there are the vertical guide-bars I. These are attached at their bottom ends to the base a, and by preference they are made from bars that project from the edges of the disk-blank, Fig. 3, and are turned down parallel to each other and to the wick-tube.
- the frictional slider n is provided with arms 8, extending to the chimney-holder d.
- This slider 11 is around the bars Z, and it is preferable to make said slider of a disk or plate with holes in it, through which the bars Zpass, and these holes are to be cut so that the tongues n will be turned down parallel with each other and form friction-guides, running against the surfaces of the bars [when the chimney-holder is raised or lowered.
- the air-distributer r is beneath the deflector and within and connected to the chimney-holder.
- the disk 7 is above the slider 12, and the parts cannot become separated. If, however, it is desired to lift the slider and chimney-holder off, then the slider must be made as a ring outside and surround ing the range of bars Z.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
(No Model.) I L. J. ATWOOD.
LAMP BURNER.- No. 324,067. Patented Aug. 11, 1885.
N. PETERS, Fhalo Liihngrlphen Waihinginfl. D. C.
UNITED STATES 'ATENT OFFICE.
LENIS J. ATWOOD, OF XVATERBURY, CONNECTICUT.
LAMP-BURNER.
SPECIFICATION forming part of Letters Patent No. 324,067, dated August 11, 1885.
Application filed September 10, 1884. (No model.)
To all whom, it may concern.-
Be it known that 1, Lewis J. ATWOOD, of Waterbury, in the county of New Haven and State of Connecticut, have invented an Improvement in Lamp-Bnrners, of which the following is a specification.
Lamp-burners have been made with a cylindrical guide around the wick-tube, and upon this a sleeve-slide having arms that extend to the chimney-holder. In a burner of this kind the heat is liable to be conducted by the cylindrical guide down to the lower part of the wick-tube andto the reservoir.
My present invention has for its object the ventilation of the burner and the production of a guide that will give a regular amount of friction for holding the chimney in an elevated position, and for allowing it to be moved up or down with freedom and regularity.
In the drawings, Figure l is a vertical section of the lamp-burner complete, with the chimney-holder raised. Fig. 2 is a sectional plan at theline a: x, and Fig. 3shows the blank from which the guide is by preference formed.
The burner-base b and wick-tube a are of usual construction, and the foraminous shell 0 is generally provided for the chimney-holder (1 to rest upon when moved down to its normal position. 6 is the deflector resting at its lower edge upon the chimney-holder.
The disk i is, by preference, perforated. It surrounds the wick-tube near its upper end, and between this and the base I) there are the vertical guide-bars I. These are attached at their bottom ends to the base a, and by preference they are made from bars that project from the edges of the disk-blank, Fig. 3, and are turned down parallel to each other and to the wick-tube.
The frictional slider n is provided with arms 8, extending to the chimney-holder d. This slider 11 is around the bars Z, and it is preferable to make said slider of a disk or plate with holes in it, through which the bars Zpass, and these holes are to be cut so that the tongues n will be turned down parallel with each other and form friction-guides, running against the surfaces of the bars [when the chimney-holder is raised or lowered. The air-distributer r is beneath the deflector and within and connected to the chimney-holder.
In this construction the disk 7; is above the slider 12, and the parts cannot become separated. If, however, it is desired to lift the slider and chimney-holder off, then the slider must be made as a ring outside and surround ing the range of bars Z.
I do not claim guides around the wick-tube upon which the upper part of the lamp is guided as it is raised and lowered;and in my applications Nos. 142,552 and 142,553, filed September 10, 1884, the chimney-holders and deflectors are capable of being elevated but the peculiar devices for effecting that object differ from those herein described.
4 I claim as my invention 1. The combination,with the flat wick-tube and the screw-base connected to the same, of a disk, 2, around the upper part of the wicktube, vertical bars connecting the same with the base, a slider around the bars,a chimneyholder, and arms extending from the slider to such chimney-holder,substantially as set forth.
2. The combination, in a lamp-burner, of a screw-base, a flat wiclctube, a range of vertical bars around the wick-tube, the disk t, connecting the upper ends of the bars and the wick-tube, a slider having yielding frictional bearings upon such bars, a chimney-holder, and arms connecting the same to the slider and the perforated air-distributor r, and the deflector e above the air-distributer, substantially as specified.
Signed by me this 30th day of August, A. D. 1884.
L. J. ATWOOD.
\Vitnesses:
.R. T. LATTIN, B. B. BRISTOL.
Publications (1)
Publication Number | Publication Date |
---|---|
US324067A true US324067A (en) | 1885-08-11 |
Family
ID=2393196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US324067D Expired - Lifetime US324067A (en) | Lamp-bu-rner |
Country Status (1)
Country | Link |
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US (1) | US324067A (en) |
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0
- US US324067D patent/US324067A/en not_active Expired - Lifetime
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