US603682A - Etjge-ne fournier - Google Patents
Etjge-ne fournier Download PDFInfo
- Publication number
- US603682A US603682A US603682DA US603682A US 603682 A US603682 A US 603682A US 603682D A US603682D A US 603682DA US 603682 A US603682 A US 603682A
- Authority
- US
- United States
- Prior art keywords
- cup
- disk
- burner
- tube
- lamp
- 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
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 22
- 229910052697 platinum Inorganic materials 0.000 description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000010425 asbestos Substances 0.000 description 3
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 3
- 229910052895 riebeckite Inorganic materials 0.000 description 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical class N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000000686 essence Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
Definitions
- the present invention chiefly relates to a new construction of burner or lamp by means of which vapors of aldehyde or of formaldehyde are formed, according to the combustible alcohol being ethyl or methyl.A alcohol.
- vapors of acetic or formic aldehyde are produced by the oxidation of alcohol in contact with a block of spongy platinum or of platinum in a very tine state of division.
- FIG. 1 is a perspective View of the whole apparatus, said apparatus being shown with its parts in the position occupied when not in use or for transport, some parts being broken away to better'show the interior;
- Fig. 2 a vertical section with the parts in the position occupied when in use.
- Figs. 3 and 4 are detail views relating to the cup.
- a lamp-reservoirA receives through a filling-orifice B, closed by a screw-plug C, (having a safety-opening,) the ethylic or methyl alcohol, according to whether it is desired to produce vapors of acetic or formic aldehyde.
- a tubey P which is surrounded by the wick or wicks F, its upper extremity being at the center of the orifice G of the burner, While at the bottom the tube P is bent upward in a U form and terminates outside the wick, thus yforming an air-inlet.
- a horizontal disk H consisting of very ine platinum Wires and attached at its center'to the end of a hori- ⁇ zontal branchjl of a bracket J, bent at a right angle and provided with a rack K, having lhelical teeth, held and guided in a vertical guide vrN, providedY with an opening for -the passage of the teeth, said guide supporting between its shoulders O O a milled nut L, by means of which the rack K can be raised vor lowered.
- the disk H of platinum wires is vertically adjustable abovethergic Grv of the burner by vertically moving'the rack K by means of the nut L.
- a cap U which is screwed on the upper endc 'G ofthe tube E, enables said orifice to be closed in an air-tight manner for the purpose of transporting the apparatus or when not in use and at the same time affords support to the platinum ldisk H, which When the rack K is in its lowest position rests with its lower vface-on the top' U of the cap U, where it is protected against injury by the Harige V,
- a cylinder X secured with its lower open end to a shoulder Y on the reservoir A below the burner, forms a casing for the latter and.
- the casing-X is arranged so as tol receive at the top a cover Z, which serves, moreover, to protect the Whole burner when the lamp is not used, so that its main parts are protected against shocks during transport or in handling the lamp.
- the cup may be simply an ordinary cup Q, as in Figs. 1, 2, and 3 or as in Fig. 4, which shows a cup Q illed with some absorbing powder or material-such,for instance,as pulverized pumice-stone-said material being held in place by an asbestos cap Q3, fastened by a ring Q2, securing the edge of said cap against the corresponding edge of the cup Q'.
- this cup may be supported in any suitable manner above the lamp-burner. It may be supported, for instance, as shown in Figs.
- Figs. 2 and 4 partially show the present device in working position-that is to say, the cap U as well as the cover Z of the cylindrical casing X removed and the disk H placed by means of the rack K, operated by the nut L, at a suitable height above the top G of the burner.
- the operation of the apparatus is as follows: The wick F being lighted,the platinum disk I-I is heated by the flame until it is redhot. This temperature being reached, the iiame ot' the wick F is extinguished and the disk H is maintained at this temperature by the alcohol-vapors, which, under the infiuence of the initial temperature of the disk H,
- liquid scents or essences for this purpose, the cup shown in Fig. 4 may be used, the scents being poured on ⁇ the asbestos cover Q3 and then absorbed by the absorbing substance under the asbestos cover and become slowly evaporated by the heat to which the cup Q is exposed. The result of this immediate absorption of the liquid scents or essences is to avoid boiling and upsetting under the influence of too strong a heat, whereby the apparatus may be injured.
- the cup When the disagreeable smell has disappeared and the apparatus is still required for use, the cup may be either removed, if it is arranged as in Figs. l, 2, and 3, or moved farther away from the burner beyond the reach of heat of the burner, as shown dotted in Fig. 14, if said cup be of construction shown in 4Fig. 4.
- I claim- 1 In an aldehyde-vapor lamp a disk of platinnm wires adj ustably mounted over the wick-tube by means of a bent rod as .I provided with a rack K in a guide-support N and an adjusting nut L substantially as described.
- An aldehyde-vapor lamp consisting of a ⁇ iliquid-container as A and wick-tube E pro- Ivided with an air-supply pipe as P in combination with a-disk of platinum wires H ad- Q justably supported in the vessel by means of ya bent lever I ⁇ rack K support N and nut L, and a cup Q and clip R, S, T, thewhole being inclosed in a casing X provided with a cover Z substantially as described and illustrated vin the accompanying drawings.
- An aldehyde-vapor lamp consisting of a liquid-container as A and wick-tube E provided with an air-supply pipe as P in combiknation with a disk of platinum wires H adj ustably supported on the vessel by means of a bent lever I rack K support N and nut L and a cup Q containing absorbent material and provided with a cover Q3 the cup being carried on a bent lever R S adjustably secured in a tube S2 by set-screw SBsubstanjtially as described and illustrated in the accompanying drawings.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
(No Model.)
E. FOURNIER.
A'LDBHYDE LAMP.
UNITED STATES EUGENE FOURNIER,
'PATENT OFFICE.'
OF PARIS, FRANCE.
ALDEHYDE-LAM P.
SPECIFICATION forming part or Letters Patent No. eoaese, dated May 1o, 189e.
Application filed April 10, 1897. v Serial No. 631,581. v(No model.) Patented in France March 28, 1897, No. 265,297; in Belgium March 25, 1897, No. 127,219; in England March 26, 1897,1To. 7,887; in Italy March 27, 1897, 411/834; in Austria April 28| 1897, No. 1,537, and in Spain May 8, 1897, No. 20,628.
To a/ZZ whom it may concern:
Be it known that I, EUGENE FOURNIER, a citizen of the Republic of France, residing at Paris, France, have invented certain new and.
The present invention chiefly relates to a new construction of burner or lamp by means of which vapors of aldehyde or of formaldehyde are formed, according to the combustible alcohol being ethyl or methyl.A alcohol. These vapors of acetic or formic aldehyde are produced by the oxidation of alcohol in contact with a block of spongy platinum or of platinum in a very tine state of division.
The invention is illustrated, by way of example, in the accompanying drawings, in which- Y Figure 1 is a perspective View of the whole apparatus, said apparatus being shown with its parts in the position occupied when not in use or for transport, some parts being broken away to better'show the interior; Fig. 2, a vertical section with the parts in the position occupied when in use. Figs. 3 and 4 are detail views relating to the cup. By examining these figures it Will be easy to understand the construction of my apparatus, which is mainly constituted as followsz,
A lamp-reservoirA receives through a filling-orifice B, closed by a screw-plug C, (having a safety-opening,) the ethylic or methyl alcohol, according to whether it is desired to produce vapors of acetic or formic aldehyde.
Inside the tube E there is centrallyarranged a tubey P, which is surrounded by the wick or wicks F, its upper extremity being at the center of the orifice G of the burner, While at the bottom the tube P is bent upward in a U form and terminates outside the wick, thus yforming an air-inlet.
. Above the orifice G is suspended concentrically with this orifice a horizontal disk H, consisting of very ine platinum Wires and attached at its center'to the end of a hori- `zontal branchjl of a bracket J, bent at a right angle and provided with a rack K, having lhelical teeth, held and guided in a vertical guide vrN, providedY with an opening for -the passage of the teeth, said guide supporting between its shoulders O O a milled nut L, by means of which the rack K can be raised vor lowered. The result of this arrangement is that the disk H of platinum wires is vertically adjustable abovethe orice Grv of the burner by vertically moving'the rack K by means of the nut L.
A cap U, which is screwed on the upper endc 'G ofthe tube E, enables said orifice to be closed in an air-tight manner for the purpose of transporting the apparatus or when not in use and at the same time affords support to the platinum ldisk H, which When the rack K is in its lowest position rests with its lower vface-on the top' U of the cap U, where it is protected against injury by the Harige V,
A cylinder X, secured with its lower open end to a shoulder Y on the reservoir A below the burner, forms a casing for the latter and.
also a screen, so that the lamp may be carried about when lighted without any special precautions and without risk of extinguishing it.
The casing-X is arranged so as tol receive at the top a cover Z, which serves, moreover, to protect the Whole burner when the lamp is not used, so that its main parts are protected against shocks during transport or in handling the lamp.
For a special purpose which Will be, de-
scribed later on the burner of the presenty lamp, constructed as described, is combined with a small cup which is intended to be arranged at a suitable variable height above the platinum disk H. Said cup must be sufciently heated to produce the desired hereinafter-described result by the heat radiating from the disk H, which heat has been produced iirst by lighting the burner, andafter the latter has been extinguished maintained by the vapors rising from the burner, mixed with the air entering through the tube P.
According to the use for which it is meant the cup may be simply an ordinary cup Q, as in Figs. 1, 2, and 3 or as in Fig. 4, which shows a cup Q illed with some absorbing powder or material-such,for instance,as pulverized pumice-stone-said material being held in place by an asbestos cap Q3, fastened by a ring Q2, securing the edge of said cap against the corresponding edge of the cup Q'. Whatever its construction this cup may be supported in any suitable manner above the lamp-burner. It may be supported, for instance, as shown in Figs. l, 2, and 3, at the end of a horizontal band or rod R, bent downward at a right angle, the vertical portions S being again bent back at a right angle in the same direction as the upper part R, this lower horizontal portion being divided into two branches, forming an elastic clamp T, to grip the tube E and to be placed on said tube at any desired height or, as in Fig. 4, at the end of a horizontal rod R', bent at a right angle, the vertical portion S being guided and supported in a vertical tube S2, closed at the bottom and passing into the lamp-reservoir A, a l,
set-screw S3 enabling the rod S to be fixed in any desired position. This latter arrangement has, if compared with that in Figs. l, 2, and 3, the advantage of enabling the cup carried by the rod R to be horizontally adjusted relatively to the burner-that is to say, to be placed, for instance, outside the reach of the heat in the position indicated by dotted lines in` Fig. 4 simply by turning the rod S in the tube S2 Without being obliged to separate it completely from the lamp, as would be necessary in the arrangement shown in Figs. 1, 2, and 3.
Figs. 2 and 4 partially show the present device in working position-that is to say, the cap U as well as the cover Z of the cylindrical casing X removed and the disk H placed by means of the rack K, operated by the nut L, at a suitable height above the top G of the burner.
The operation of the apparatus is as follows: The wick F being lighted,the platinum disk I-I is heated by the flame until it is redhot. This temperature being reached, the iiame ot' the wick F is extinguished and the disk H is maintained at this temperature by the alcohol-vapors, which, under the infiuence of the initial temperature of the disk H,
continue to come from the wicks F. These vapors coming in contact with the red-hot platinum disk H become oxidized, the result of which oxidation, considerably assisted by the oxygen of the air entering through the tube P, is the production of vapors of aldehyde or formaldehyde, according to whether ethylic or methyl alcohol is used. In case the production of these vapors becomes too strong, so that a disagreeable smell is produced, this incon venience is remedied by putting into the movable cup Q, placed over the disk H, as shown dotted in Fig. 2, some salts of ammonia or some solid scented body, which, being decomposed by the heat, will produce a pleasant odor and mask that of the aldehyde, thus rendering it inoffensive. If it is preferred to use liquid scents or essences for this purpose, the cup shown in Fig. 4 may be used, the scents being poured on `the asbestos cover Q3 and then absorbed by the absorbing substance under the asbestos cover and become slowly evaporated by the heat to which the cup Q is exposed. The result of this immediate absorption of the liquid scents or essences is to avoid boiling and upsetting under the influence of too strong a heat, whereby the apparatus may be injured. When the disagreeable smell has disappeared and the apparatus is still required for use, the cup may be either removed, if it is arranged as in Figs. l, 2, and 3, or moved farther away from the burner beyond the reach of heat of the burner, as shown dotted in Fig. 14, if said cup be of construction shown in 4Fig. 4.
I claim- 1. In an aldehyde-vapor lamp a disk of platinnm wires adj ustably mounted over the wick-tube by means of a bent rod as .I provided with a rack K in a guide-support N and an adjusting nut L substantially as described.
2. An aldehyde-vapor lamp consisting of a `iliquid-container as A and wick-tube E pro- Ivided with an air-supply pipe as P in combination with a-disk of platinum wires H ad- Q justably supported in the vessel by means of ya bent lever I `rack K support N and nut L, and a cup Q and clip R, S, T, thewhole being inclosed in a casing X provided with a cover Z substantially as described and illustrated vin the accompanying drawings.
3. An aldehyde-vapor lamp consisting of a liquid-container as A and wick-tube E provided with an air-supply pipe as P in combiknation with a disk of platinum wires H adj ustably supported on the vessel by means of a bent lever I rack K support N and nut L and a cup Q containing absorbent material and provided with a cover Q3 the cup being carried on a bent lever R S adjustably secured in a tube S2 by set-screw SBsubstanjtially as described and illustrated in the accompanying drawings.
4. An aldehyde-vapor lamp consisting in IOO IIO
IZO
the combination with a liquid-container and the said disk and adapted to be adj usted hori- 1 o burner-tube and Wick, of aplatinum disk adzontally relatively to the disk.
justable in height, and a cup arranged above In witness whereof I have hereto set my the said disk and adapted to be adjusted relhand in the presence of two subscribing Wit- 5 atively to the latter. nesses. I
5. An aldehyde-vapor lamp consisting in EUGENE FOURNIER. the combination with a liquid-container and Witnesses: burner-tube and Wick, of a platinum disk ad- LOUIS SULLIGER,
justable in height, and a cup arranged aloove EDWARD P. MACLEAN.
Publications (1)
Publication Number | Publication Date |
---|---|
US603682A true US603682A (en) | 1898-05-10 |
Family
ID=2672313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US603682D Expired - Lifetime US603682A (en) | Etjge-ne fournier |
Country Status (1)
Country | Link |
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US (1) | US603682A (en) |
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0
- US US603682D patent/US603682A/en not_active Expired - Lifetime
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