US9157A - Charles sibdhof - Google Patents
Charles sibdhof Download PDFInfo
- Publication number
- US9157A US9157A US9157DA US9157A US 9157 A US9157 A US 9157A US 9157D A US9157D A US 9157DA US 9157 A US9157 A US 9157A
- Authority
- US
- United States
- Prior art keywords
- oil
- tube
- wick
- level
- charles
- 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
- 239000003921 oil Substances 0.000 description 64
- 210000003811 Fingers Anatomy 0.000 description 4
- 210000003813 Thumb Anatomy 0.000 description 4
- 210000001736 Capillaries Anatomy 0.000 description 2
- MYWUZJCMWCOHBA-SECBINFHSA-N Levomethamphetamine Chemical compound CN[C@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-SECBINFHSA-N 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 230000000266 injurious Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F15/00—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
- A24F15/02—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor for domestic use
- A24F15/08—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor for domestic use combined with other objects
- A24F15/10—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor for domestic use combined with other objects with lighters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/02—Wick burners
Definitions
- Figure 1 denotes an external elevation and Fig. 2 a vertical and central section of my improved lamp.
- A represents the wick tube of it
- B the wick, which in this case is a flat or ribbon wick whose lower end is held by nipping plates a, 6, connected to a rod 0 that plays freely up and down wit-hin a tube cl and with suflicient friction to enable it to stand at any desirable elevation.
- the wick tube is arranged within an oil holder or column C, and is connected with the oil supply reservoir D by a tube e 111 which there may be a stop cock f to shut ofi the passage from the reservoir to the oil holder, the whole being arranged as seen in the drawings.
- the oil fountain or supply reservoir D is mostly placed above the level of the top of the wick tube.
- a tube E extends and is made to freely slide therein and with a closely packed air tight joint.
- This tube is open at both ends and should be of a length such as will enable a person to press the lower end of it down below the level of the top of the wick tube.
- the object of the said tube, the application of which to the fountain or supply reservoir constitutes my improvement, is to enable the oil around the wick or in the wick tube to be maintained at a constant level, which level should be that most convenient or proper for constunption of the oil with a steady flame and maximum quantity of light.
- the surplus oil which will be displaced by pushing the tube E down into the supply reservoir will flow over the top of the wick tube and pass through a tube G which leads down fro-1n aclip I-I (made around the wick tube) to a saving cup or reservoir I disposed under the oil holder in which the wick tube is placed.
- a tube G which leads down fro-1n aclip I-I (made around the wick tube) to a saving cup or reservoir I disposed under the oil holder in which the wick tube is placed.
- the oil in the supply chamber or reservoir will not rise in such tube, the pressure of the atmosphere preventing the same.
- the surface of the oil at the bottom of the tube forms an artificial level which exactly corresponds with that at which the oil is to stand in the burner or around the wick.
- This artificial level has the effect of a material level which would be produced by cutting ed, and consequently opening the supply reservoir at the place to which the lower end of the tube E reaches.
- the oil constantly flows over the top of the wick tube.
- My improved lamp has all the advantage of the Carcel and in a higher degree, as it enables him who uses it to raise or lower the level of the oil around the wick at pleasure.
- the level produced by the open tube E regulates that in the burner.
- the oil in the supply reservoir runs out of the same and into the burner in proportion to consumption in the latter, for the moment the top surface of the oil around the wick falls, the artificial level or surface of oil at the bottom of the tube E will fall accordingly and thereby allow a bubble of air to pass from the tube E into the oil in the supply reservoir. This bubble of air rises through the oil, and of course a proportional amount of oil escapes at the same time from the reservoir into the wick tube.
- my improved lamp Its light remains unchangeable. It does not gradually decrease as in common lamps, the use of which, from such defect must be injurious to the eyesight. As the level of the oil around the wick does not vary, the poorest combustible oils or fatty matters may be used. The level of the oil remaining always at the base of the flame, capillary attraction of the wick is dispensed with. In the use of the lamp a great saving in oil is eifected from the fact of the increase of light gained by maintaining the oil at a constant level around the wick.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
C. SIEDHOF- Lamp. No. 9,157. Patented July 27, 1852.
N. PETERS. Phmoumu n mr, Waihmglon. D4 Q UN STA CHARLES SIEDHOF. OF LANCASTER, MASSACHUSETTS.
LAMP.
Specification of Letters Patent No, 9,157, dated July 27, 1852.
To all whom it may concern:
Be it known that I, CHARLES SInn or, of Lancaster, in the county of lVorcester and State of Massachusetts, have invented a new and useful Improvement in Lamps Whose Oil-Fountains Extend Above the Level of Their Vicks; and I do hereby declare that the same is fully described and represented in the following specification and accompanying drawings, letters, figures, and references thereof.
Of the said drawings Figure 1 denotes an external elevation and Fig. 2 a vertical and central section of my improved lamp.
In the said drawings A represents the wick tube of it, B the wick, which in this case is a flat or ribbon wick whose lower end is held by nipping plates a, 6, connected to a rod 0 that plays freely up and down wit-hin a tube cl and with suflicient friction to enable it to stand at any desirable elevation. The wick tube is arranged within an oil holder or column C, and is connected with the oil supply reservoir D by a tube e 111 which there may be a stop cock f to shut ofi the passage from the reservoir to the oil holder, the whole being arranged as seen in the drawings. The oil fountain or supply reservoir D is mostly placed above the level of the top of the wick tube. It has an opening 9 through its top it which opening is provided with a screw 2' by which it is closed or opened at pleasure. hen the fountaln is to be filled with oil or burning fiuid, the screw z'being first removed, the oil is poured through the opening it.
Through the screw 2' a tube E extends and is made to freely slide therein and with a closely packed air tight joint. This tube is open at both ends and should be of a length such as will enable a person to press the lower end of it down below the level of the top of the wick tube. The object of the said tube, the application of which to the fountain or supply reservoir constitutes my improvement, is to enable the oil around the wick or in the wick tube to be maintained at a constant level, which level should be that most convenient or proper for constunption of the oil with a steady flame and maximum quantity of light.
To fill the lamp with oil and prepare it for being lighted, first, open the stop cock f and remove the screw 2'. Next, pour oil through the opening it and into the supply reservoir D until it has attained a level corresponding with that of the wick tube. Next, shut or close the stop cock f and afterward fill the supply reservoir with oil. Next, draw the tube E nearly out of the screw i and insert the said screw in the opening h. This done, put the thumb or finger on the upper end of the tube E and press upon it so as to close it air tight. This done, and while the finger so closes the tube, open the stop .cock and crowd the tube E into the supply reservoir until the lower end of the tube reaches the level at which we desire the oil to stand in the wick tube. The surplus oil which will be displaced by pushing the tube E down into the supply reservoir will flow over the top of the wick tube and pass through a tube G which leads down fro-1n aclip I-I (made around the wick tube) to a saving cup or reservoir I disposed under the oil holder in which the wick tube is placed. On removing the thumb from the top of the tube E, the oil in the supply chamber or reservoir will not rise in such tube, the pressure of the atmosphere preventing the same. The surface of the oil at the bottom of the tube forms an artificial level which exactly corresponds with that at which the oil is to stand in the burner or around the wick. This artificial level has the effect of a material level which would be produced by cutting ed, and consequently opening the supply reservoir at the place to which the lower end of the tube E reaches. By raising the bottom of the tube higher than the top of the wick tube the oil will flow over the said top. By pushing it down deeper the level of the top of the oil in the wick tube sinks accordingly.
In the Carcel lamp the oil constantly flows over the top of the wick tube. My improved lamp has all the advantage of the Carcel and in a higher degree, as it enables him who uses it to raise or lower the level of the oil around the wick at pleasure. The level produced by the open tube E regulates that in the burner. The oil in the supply reservoir runs out of the same and into the burner in proportion to consumption in the latter, for the moment the top surface of the oil around the wick falls, the artificial level or surface of oil at the bottom of the tube E will fall accordingly and thereby allow a bubble of air to pass from the tube E into the oil in the supply reservoir. This bubble of air rises through the oil, and of course a proportional amount of oil escapes at the same time from the reservoir into the wick tube.
Some of the advantages of my improved lamp may be thus stated. Its light remains unchangeable. It does not gradually decrease as in common lamps, the use of which, from such defect must be injurious to the eyesight. As the level of the oil around the wick does not vary, the poorest combustible oils or fatty matters may be used. The level of the oil remaining always at the base of the flame, capillary attraction of the wick is dispensed with. In the use of the lamp a great saving in oil is eifected from the fact of the increase of light gained by maintaining the oil at a constant level around the wick.
I do not confine my invention to a lamp formed precisely as described, but mean to CHARLES SIEDHOF.
Witnesses:
R. H. EDDY, G. W. CUTLER.
Publications (1)
Publication Number | Publication Date |
---|---|
US9157A true US9157A (en) | 1852-07-27 |
Family
ID=2069477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US9157D Expired - Lifetime US9157A (en) | Charles sibdhof |
Country Status (1)
Country | Link |
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US (1) | US9157A (en) |
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0
- US US9157D patent/US9157A/en not_active Expired - Lifetime
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