US637952A - Hydrocarbon incandescent lamp. - Google Patents

Hydrocarbon incandescent lamp. Download PDF

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Publication number: US637952A
Authority: US; United States
Prior art keywords: tube; burner; vaporizing; head; expansion
Prior art date: 1898-10-28
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

Application number

US69476698A

Inventor

David S Williams

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

JOSEPH A VINCENT

Original Assignee

JOSEPH A VINCENT

Priority date (The priority date 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 date listed.)

1898-10-28

Filing date

1898-10-28

Publication date

1899-11-28

US case filed in California Central District Court litigation Critical https://portal.unifiedpatents.com/litigation/California%20Central%20District%20Court/case/8%3A13-cv-01321 Source: District Court Jurisdiction: California Central District Court "Unified Patents Litigation Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.

1898-10-28 Application filed by JOSEPH A VINCENT filed Critical JOSEPH A VINCENT

1898-10-28 Priority to US69476698A priority Critical patent/US637952A/en

1899-11-28 Application granted granted Critical

1899-11-28 Publication of US637952A publication Critical patent/US637952A/en

1916-11-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D91/00—Burners specially adapted for specific applications, not otherwise provided for
- F23D91/02—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations

Definitions

n4 nonms PETKRS 00 wourym wnsumm'on. n. c.
INVENTOR WITNESSES TM Mourns PETERS so. PMOTO-LITHQ, wAsHmaTomn, c.
My invention relates to new and useful improvements in hydrocarbon-lamps especially adapted to the use of high test hydrocarbon oils, the principal features of my invention being the construction and arrangement of the vaporizing-tube whereby the greatest possible amount of heat is brought in contact with the tube, so as to thoroughly vaporize and superheat the vapor before it enters the burner, and the construction of the regulating-valves and means for regulating the flow of vapor from the vaporizing-tube, thereby dispensing with joints, glands, or stuffingboxes and preventing the escape of vapor, which has been found to be extremely objectionable in other lamps on account of the disagreeable odor emitted from burners wherein glands or stuffing-boxes are used.
the invention also consists in various other indispensable details of construction, which will be more fully set out hereinafter.
Figure 1 illustrates a plan view of a high-test hydrocarbon-oil lamp constructed in accordance with my invention.
Fig. 2 illustratesa side elevation of the same.
Fig. 3 illustrates an enlarged vertical section of the lamp with the upper part of the vaporizing-tube broken away.
Fig. 4 illustrates a vertical section of a portion of the expansion-tube, showing the needle-valve fixed and inserted from the outside, the joint being made by a fireprooLfiber washer.
Fig. 5 illustrates a sectional plan View on the line 5 5 of Fig. 3.
Fig. 6 illustrates a sectional plan view on the line 6 6 of Fig. 3.
Fig. 5 illustrates a sectional plan View on the line 5 5 of Fig. 3.
Fig. 6 illustrates a sectional plan view on the line 6 6 of Fig. 3.
FIG. 7 is a plan view of the coupling, which is provided with a washer of non-conducting material for the purpose of preventing an escape of heat from the lamp, which would otherwise occur through the medium of the metallic connections.
Fig. 8 is a side elevation of a double type of burner provided with a hood for the purpose of concentrating the heat upon the top of the vaporizing-tube.
Fig. 9 is a front elevation of the type of burner illustrated in Fig. 8.
Fig. 10 is a sectional plan View on the line 10 10 of Fig. 9.
Fig. 11 is a plan view of the hood, which is mounted upon the top of the vaporizing-tube.
Fig. 12 is a vertical section of the hood, showing the manner in which the same is secured to the vaporizing-tube.
Fig. 13 is a section on the line 13 13 of Fig. 11; and Fig. 14 is a vertical section similar to Fig. 12 of a modified form of hood and vaporizing-tube, the latter being in two parts, each of which is adapted to be threaded to an opening in the hood.
A represents the body of the burner, provided at the top with a burner-head A and at the bottom with an expansion-tube A
a vaporizing-tube B mounted directly above the burner-head is a vaporizing-tube B, made in the form ofa loop, the members of which are detachably secured to the opposite sides of the burner-head A and are held in position by set-screws b and and b.
the arm A of the expansion-tube A is provided with a threaded valve-stem D, which latter is provided with a detachable needle D, held in position by a clamp D which admits of the needles being removed and replaced when bent or otherwise injured by careless usage.
a coupling G which is formed of twoparts g and g, fastened to a section g which is a poor conductor of heat, and by this means the heat generated by the burners is prevented from being carried off by the bracket F.
the cup H For the purpose of heating the vaporizingtube prior to starting the flame in the burner I use a small quantity of alcohol, which is placed in the cup H, the same being formed upon or united to the burner a short distance below the burner-head.
the cup H is pro vided with arms h, which extend upwardly and terminate in prongs h, which form supports for the globe or chimney I, which may expansion-tube, while the burner-head A is separated from and arranged to move upon the lower portion A of the burner by means of a nut A by the adjustment of which the vaporizing-tube B, which is carried by the burner-head, is raised or lowered and the discharge end of said vaporizing-tube is brought into contact with the needle-valve to open and close the orifice in the nozzle A Where two or more burner-heads are employed, as shown in Figs.
a hood J over the top of the vaporizing-tube for the purpose of concentrating the heat from the burners.
Openingsj Arranged near the center thereof are openingsj, through which the products of combustion escape.
the hood J is secured to the vaporizing-tube B by a clamp J; but, if desired, a curved tube J may be formed in said hood, as shown in Fig. 14, in which case the two ends of the vaporizing-tube will be threaded to the openings.
a modified form of device for adjusting and regulatin g the flow of vapor from the vaporizing-tube Formed on the lower part F 5 of the burner is a projection f threaded to receive a stem f which has a reduced end f adapted to a projectionf, which latter is secured to or formed upon the upper or movable portion of the burner carrying the vaporizing-tube.
a hydrocarbon incandescent lamp comprising a burner-head, a vaporizing-tube in the form of a loop, the members of which are removably secured to the burner-head on opposite sides thereof, an expansion-tube provided with an opening for the ingress of air, and with a needle-valve adapted to the discharge end of the vaporizing-tube and means as shown for adjusting the burner-head and vaporizing-tube upon the expansion-tube so as to regulate the flow of vapor from the vaporizing-tube.
a hydrocarbon incandescent lamp comprising an expansion-tube, a needle-valve secured within the tube, a burner-head mounted upon the expansion-tube, and free to move vertically thereon, a vaporizing-tube in the form of a loop, the members of which are detachably secured to the burner-head, one member being provided with an oil-supply pipe and the other with a discharge-nozzle adapted to engage the needle-valve, and an adjusting device to regulate the position of the burner-head with respect to the expansion-tube.
a hydrocarbon-lamp comprising a vertically-adjustable burner-head, a detachable U-shaped vaporizing-tube, the members of which are secured upon opposite sides of the burner-head, an expansion-tube arranged below the burner-head, having an upwardlyturned end adapted to the discharge end of the vaporizing-tube, a needle-valve secured head with respect to the expansion-tube, and
a detachable needle-valve located within the expansion-tube and adapted to the nozzle of the vaporizing-tube.
a hydrocarbonincandescent lamp comprising a burner-head, ari inverted- U -shaped vaporizing-tube, the members of which are detachably secured to the opposite sides thereof, one of said members being provided with an oil-supply pipe while the other is provided with a vapor-discharge nozzle, a globe or chimney mounted upon the burner-head, an alcohol-cup arranged below the burner-head, a U-shaped expansion-tube one member of which is adapted to the discharge end of the vaporizing-tube, a needle-valve secured within said member of the expansion-tube, and an adjusting-nut interposed between the burnerhead and the other member of the expansiontube for adjusting the vaporizer with respect to the valve, substantially as andfor the purpose set sorth.
a hydrocarbon incandescent lamp comprising a burner-head, an inverted-U-shaped vaporizing-tube, the members of which are detachably secured to projections upon the opposite sides thereof, one of said members being provided with an oil-supply pipe, while the other is provided with a vapor-discharge nozzle, a hood mounted upon the top of the vaporizing-tube, a globe or chimney mounted upon the burner, an alcohol-cup arranged below the burner-head, a U-shaped expansiontube, one member of which is adapted to the discharge end of the vaporizing-tube, a needle-valve secured within said member of the expansiontube and an adjusting device interposed between the burner-head and the other member of the expansion-tube for adjustin g the vaporizer with respect to the valve, substantially as specified.
a hydrocarbon-lamp comprising a burnerhead, a vaporizer connected with an oil-supply and having a discharge end, an expansion-chamber communicating with the burner having an inlet-opening adapted to the discharge end of the vaporizer, a needle-valve engaging the discharge end of the vaporizer, and an adjusting device for movingthe vaporizer longitudinally of the needle-valve.
a burnenhead communicating with the expansion-chamber, a vaporizer fixedly connected with the burner-head and connected with an oil-supply, and havinga discharge end adapted to theinlet-opening of the expansion-chamber and engaging the needle-valve, and an adjusting device for moving the burner-head and vaporizer with respect to the expansionchamber and needle-valve.
a hydrocarbon incandescent burner comprising a burner-head, a vaporizer extending above the same, an expansion-tube communicating with the burner-head having a free end provided with a needle-valve, and means for adjusting the vaporizer with respect to said needle-valve.
a hydrocarbon incandescent lamp comprising a burner-head provided With an incandescent mantle, a U -shaped expansion tube or chamber communicating with the burner, a vaporizer extending directly over the mantle and having a downwardly-depending discharge end adapted to the upwardly-extending inlet end of ttfe expansiontube, and a valve for regulating the flow of vapor from the discharge end of the vaporizing-tube.

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Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

No, 637,952. Patented Nov. 23, I899.

' l1. 3. WILLIAMS.

HYDRDCARBUN INGANDESCENT LAMP. (Application filed. Oct. 28, was. (No Model.) 2 Sheets-Sheet I.

[IL-Z1.

WITNESSES:

"n4: nonms PETKRS 00 wourym wnsumm'on. n. c.

No. 637,952. Patented Nov. 28, I899. D. S. WILLIAMS.

HYDRDGARBON INGANDESCENT LAMP.

(Application filed Oct. 28, 1898.)

2 Sheets-Sheet 2.

(No Model.)

INVENTOR WITNESSES TM: Mourns PETERS so. PMOTO-LITHQ, wAsHmaTomn, c.

UNTTED STATES PATENT @FFICE.

DAVID S. WILLIAMS, OF PHILADELPHIA, PENNSYLVANIA, ASSIGNOR TO HIMSELF AND JOSEPH A. VINCENT, OF SAME PLACE.

HYDROCARBON INCANDESCENT LAMP.

SPECIFICATION forming part of Letters Patent No. 637,952, dated November 28, 1899.

Application filed October 28, 1898. Serial No. 694,766. (No model.)

To ctZZ whom it may concern.-

Be it known that I, DAVID S. WILLIAMS, a citizen of the United States of America, and a resident of 903 Walnut street, in the city and county of Philadelphia, State of Pennsylvania, have invented certain new and useful Improvements in Hydrocarbon Incandescent Lamps, of which the following is a specification.

My invention relates to new and useful improvements in hydrocarbon-lamps especially adapted to the use of high test hydrocarbon oils, the principal features of my invention being the construction and arrangement of the vaporizing-tube whereby the greatest possible amount of heat is brought in contact with the tube, so as to thoroughly vaporize and superheat the vapor before it enters the burner, and the construction of the regulating-valves and means for regulating the flow of vapor from the vaporizing-tube, thereby dispensing with joints, glands, or stuffingboxes and preventing the escape of vapor, which has been found to be extremely objectionable in other lamps on account of the disagreeable odor emitted from burners wherein glands or stuffing-boxes are used.

The invention also consists in various other indispensable details of construction, which will be more fully set out hereinafter.

Referring to the accompanying drawings, Figure 1 illustrates a plan view of a high-test hydrocarbon-oil lamp constructed in accordance with my invention. Fig. 2illustratesa side elevation of the same. Fig. 3 illustrates an enlarged vertical section of the lamp with the upper part of the vaporizing-tube broken away. Fig. 4 illustrates a vertical section of a portion of the expansion-tube, showing the needle-valve fixed and inserted from the outside, the joint being made by a fireprooLfiber washer. Fig. 5 illustrates a sectional plan View on the line 5 5 of Fig. 3. Fig. 6 illustrates a sectional plan view on the line 6 6 of Fig. 3. Fig. 7 is a plan view of the coupling, which is provided with a washer of non-conducting material for the purpose of preventing an escape of heat from the lamp, which would otherwise occur through the medium of the metallic connections. Fig. 8 is a side elevation of a double type of burner provided with a hood for the purpose of concentrating the heat upon the top of the vaporizing-tube. Fig. 9 is a front elevation of the type of burner illustrated in Fig. 8. Fig. 10 is a sectional plan View on the line 10 10 of Fig. 9. Fig. 11 is a plan view of the hood, which is mounted upon the top of the vaporizing-tube. Fig. 12 is a vertical section of the hood, showing the manner in which the same is secured to the vaporizing-tube. Fig. 13 is a section on the line 13 13 of Fig. 11; and Fig. 14 is a vertical section similar to Fig. 12 of a modified form of hood and vaporizing-tube, the latter being in two parts, each of which is adapted to be threaded to an opening in the hood.

Referring to the reference-letters of the drawings, A represents the body of the burner, provided at the top with a burner-head A and at the bottom with an expansion-tube A Mounted directly above the burner-head is a vaporizing-tube B, made in the form ofa loop, the members of which are detachably secured to the opposite sides of the burner-head A and are held in position by set-screws b and and b. The arm A of the expansion-tube A is provided with a threaded valve-stem D, which latter is provided with a detachable needle D, held in position by a clamp D which admits of the needles being removed and replaced when bent or otherwise injured by careless usage. Below the expansion-tube and between the same and the supportingbracket F, I find it desirable to place a coupling G, which is formed of twoparts g and g, fastened to a section g which is a poor conductor of heat, and by this means the heat generated by the burners is prevented from being carried off by the bracket F.

For the purpose of heating the vaporizingtube prior to starting the flame in the burner I use a small quantity of alcohol, which is placed in the cup H, the same being formed upon or united to the burner a short distance below the burner-head. The cup H is pro vided with arms h, which extend upwardly and terminate in prongs h, which form supports for the globe or chimney I, which may expansion-tube, while the burner-head A is separated from and arranged to move upon the lower portion A of the burner by means of a nut A by the adjustment of which the vaporizing-tube B, which is carried by the burner-head, is raised or lowered and the discharge end of said vaporizing-tube is brought into contact with the needle-valve to open and close the orifice in the nozzle A Where two or more burner-heads are employed, as shown in Figs. 9 and 10 of the drawings, 1 find it desirable to use a hood J over the top of the vaporizing-tube for the purpose of concentrating the heat from the burners. Arranged near the center thereof are openingsj, through which the products of combustion escape. The hood J is secured to the vaporizing-tube B by a clamp J; but, if desired, a curved tube J may be formed in said hood, as shown in Fig. 14, in which case the two ends of the vaporizing-tube will be threaded to the openings.

I have shown in dotted lines in Fig. 9 a modified form of device for adjusting and regulatin g the flow of vapor from the vaporizing-tube. Formed on the lower part F 5 of the burner is a projection f threaded to receive a stem f which has a reduced end f adapted to a projectionf, which latter is secured to or formed upon the upper or movable portion of the burner carrying the vaporizing-tube.

Having described my invention, what I claim, and desire to secure by Letters Patent, 1S

1. A hydrocarbon incandescent lamp, comprising a burner-head, a vaporizing-tube in the form of a loop, the members of which are removably secured to the burner-head on opposite sides thereof, an expansion-tube provided with an opening for the ingress of air, and with a needle-valve adapted to the discharge end of the vaporizing-tube and means as shown for adjusting the burner-head and vaporizing-tube upon the expansion-tube so as to regulate the flow of vapor from the vaporizing-tube.

2. A hydrocarbon incandescent lamp comprising an expansion-tube, a needle-valve secured within the tube,a burner-head mounted upon the expansion-tube, and free to move vertically thereon, a vaporizing-tube in the form of a loop, the members of which are detachably secured to the burner-head, one member being provided with an oil-supply pipe and the other with a discharge-nozzle adapted to engage the needle-valve, and an adjusting device to regulate the position of the burner-head with respect to the expansion-tube.

3. A hydrocarbon-lamp, comprising a vertically-adjustable burner-head, a detachable U-shaped vaporizing-tube, the members of which are secured upon opposite sides of the burner-head, an expansion-tube arranged below the burner-head, having an upwardlyturned end adapted to the discharge end of the vaporizing-tube, a needle-valve secured head with respect to the expansion-tube, and

a detachable needle-valve located within the expansion-tube and adapted to the nozzle of the vaporizing-tube.

5. A hydrocarbonincandescent lamp comprising a burner-head, ari inverted- U -shaped vaporizing-tube, the members of which are detachably secured to the opposite sides thereof, one of said members being provided with an oil-supply pipe while the other is provided with a vapor-discharge nozzle, a globe or chimney mounted upon the burner-head, an alcohol-cup arranged below the burner-head, a U-shaped expansion-tube one member of which is adapted to the discharge end of the vaporizing-tube, a needle-valve secured within said member of the expansion-tube, and an adjusting-nut interposed between the burnerhead and the other member of the expansiontube for adjusting the vaporizer with respect to the valve, substantially as andfor the purpose set sorth.

6. A hydrocarbon incandescent lamp comprising a burner-head, an inverted-U-shaped vaporizing-tube, the members of which are detachably secured to projections upon the opposite sides thereof, one of said members being provided with an oil-supply pipe, while the other is provided with a vapor-discharge nozzle, a hood mounted upon the top of the vaporizing-tube, a globe or chimney mounted upon the burner, an alcohol-cup arranged below the burner-head, a U-shaped expansiontube, one member of which is adapted to the discharge end of the vaporizing-tube, a needle-valve secured within said member of the expansiontube and an adjusting device interposed between the burner-head and the other member of the expansion-tube for adjustin g the vaporizer with respect to the valve, substantially as specified.

7. A hydrocarbon-lamp comprising a burnerhead, a vaporizer connected with an oil-supply and having a discharge end, an expansion-chamber communicating with the burner having an inlet-opening adapted to the discharge end of the vaporizer, a needle-valve engaging the discharge end of the vaporizer, and an adjusting device for movingthe vaporizer longitudinally of the needle-valve.

8. Ahydrocarbon-lamp,an expansion-chamber, a needle-valve fixedly connected thereto,

a burnenhead communicating with the expansion-chamber, a vaporizer fixedly connected with the burner-head and connected with an oil-supply, and havinga discharge end adapted to theinlet-opening of the expansion-chamber and engaging the needle-valve, and an adjusting device for moving the burner-head and vaporizer with respect to the expansionchamber and needle-valve.

9. A hydrocarbon incandescent burner comprising a burner-head, a vaporizer extending above the same, an expansion-tube communicating with the burner-head having a free end provided with a needle-valve, and means for adjusting the vaporizer with respect to said needle-valve.

10. A hydrocarbon incandescent lamp comprising a burner-head provided With an incandescent mantle, a U -shaped expansion tube or chamber communicating with the burner, a vaporizer extending directly over the mantle and having a downwardly-depending discharge end adapted to the upwardly-extending inlet end of ttfe expansiontube, and a valve for regulating the flow of vapor from the discharge end of the vaporizing-tube.

Signed by me this 24th day of October, 1898.

DAVID S. WILLIAMS.

\Vitnesses:

WALTER O. PUSEY, JOSHUA PUsEY.

US69476698A 1898-10-28 1898-10-28 Hydrocarbon incandescent lamp. Expired - Lifetime US637952A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
US69476698A US637952A (en)	1898-10-28	1898-10-28	Hydrocarbon incandescent lamp.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US69476698A US637952A (en)	1898-10-28	1898-10-28	Hydrocarbon incandescent lamp.

Publications (1)

Publication Number	Publication Date
US637952A true US637952A (en)	1899-11-28

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Application Number	Title	Priority Date	Filing Date
US69476698A Expired - Lifetime US637952A (en)	1898-10-28	1898-10-28	Hydrocarbon incandescent lamp.

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1898
- 1898-10-28 US US69476698A patent/US637952A/en not_active Expired - Lifetime

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