US157602A - Improvement in gas-burners - Google Patents
Improvement in gas-burners Download PDFInfo
- Publication number
- US157602A US157602A US157602DA US157602A US 157602 A US157602 A US 157602A US 157602D A US157602D A US 157602DA US 157602 A US157602 A US 157602A
- Authority
- US
- United States
- Prior art keywords
- gas
- burner
- tip
- burners
- improvement
- 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
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
Definitions
- Va cap, tube, or thimble having one or more dischargingoritices at its top is made to fit on an ordinary gas-burner, so as to form a gas expansion-chainber between the eduction-oriiee of said burner and that ofthe cap or thimi ble.
- My improvement consists in combining,
- Figure l represents a vertical central section of my burner.
- Fig. 2 is a side View of the same.
- Fig. 3 is a vertical central section of a modification thereof, Fig. 4, a side view of the same.
- the letter A designates a common. burner, Which is furnished with a tip, a. With this burner is combined a cap, B, which contains a burner-tip, b, so as to form a gas expansionchaniber, c, between the orifices of the tips a and b.
- the cap B shown in Figs. 1 and 2 is provided with an external screwthread, e, for the purpose of attachin g thereto the holder of a lamp-shade or of a chimney.
- the cap B shown in Figs. 3 and 4 is plain and slightly tapering on its outer surface, so that the ring of a shade-holder can be slipped over it.
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Gas Burners (AREA)
Description
C. HFFM'ANN'.
Gas-Burners.
y N0,157 602, I Patented De'c. 8,187.4,
Wmwvpmvp. l XW@ @www UNITED STATES PATENT OFFICE.
OAEL HOFFMANN, OF NEw YORK, N. Y.
IMPROVEMENT IN GAS-BURNERS.
Specifica-tion forming part of Letters Patent No. l 57,602, dated December 8, 1874; application filed March 28, 1873.
Va cap, tube, or thimble having one or more dischargingoritices at its top is made to fit on an ordinary gas-burner, so as to form a gas expansion-chainber between the eduction-oriiee of said burner and that ofthe cap or thimi ble. My improvement consists in combining,
with the gas expansion-chamber formed between the eduction-orices of the burner and the cap, a secondary expansion chamber formed beneath and around the tip of the burner, so as to obtain a steady Haine with a changing pressure of the gas.
In the drawings, Figure l represents a vertical central section of my burner. Fig. 2 is a side View of the same. Fig. 3 is a vertical central section of a modification thereof, Fig. 4, a side view of the same.
VSimilar letters indicate like parts in all the 'gures In the drawing, the letter A designates a common. burner, Which is furnished with a tip, a. With this burner is combined a cap, B, which contains a burner-tip, b, so as to form a gas expansionchaniber, c, between the orifices of the tips a and b. Beneath and around the sides of the tip c is formed a secondary gas-chamber, d, so that when the pressure of the gas is suddenly changed the gas, on reaching the burner A, will be enabled to expand to a certain degree before it passes up through the tip a, and before it reaches the main expansion-chamber c, and thereby the ame is relieved from all inuence of any change in the pressure of the gas, and a steady ame is insured. The cap B shown in Figs. 1 and 2 is provided with an external screwthread, e, for the purpose of attachin g thereto the holder of a lamp-shade or of a chimney.. The cap B shown in Figs. 3 and 4 is plain and slightly tapering on its outer surface, so that the ring of a shade-holder can be slipped over it.
What I claim is- In a check gas-burner constructed with two tips, the combination of a secondary gas eX- pansion-chamber, d, formed around and beneath the tip a, with the main expansion-chamber c, formed between the tip b of the cap B and the tip a of the burner A, all constructed and operated substantially as shown and described.
CARL HOFFMANN.
Publications (1)
Publication Number | Publication Date |
---|---|
US157602A true US157602A (en) | 1874-12-08 |
Family
ID=2227012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US157602D Expired - Lifetime US157602A (en) | Improvement in gas-burners |
Country Status (1)
Country | Link |
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US (1) | US157602A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090280738A1 (en) * | 2005-12-08 | 2009-11-12 | Electronics And Telecommunications Research Institute | Wireless Communication System Counting Mobile Terminals Using MBMS |
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0
- US US157602D patent/US157602A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090280738A1 (en) * | 2005-12-08 | 2009-11-12 | Electronics And Telecommunications Research Institute | Wireless Communication System Counting Mobile Terminals Using MBMS |
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