Device to vaporize money and its compounds

FRENCH REPUBLIC.

--/7/x ofservice of the industrial property.

... ® [...]-A-PATENT On PROBLEMS ^ ^ Gr 7. 44.-Cl. 6. No. 894.579

M. [...] MÜLLER residing in Germany.

Demanded 11 May 1943, to 16^{m h 40,}to Paris.

March 19 [...] Issued the 20 -28-Published the December i_AOUNI167AO> kk.

When evaporating silver and its

' Compounds, for example for the destruction-

bacteria, using ceramic bodies

hollow electrically heated from the outside,

5 as described for example by ber-

vet n^{q S6Î}. -660 of the 8 November 1940, it is

produced due to seepage from silver or

compound thereof, for example chloride

silver, through the ceramic composition

10 of an alloy with the dil Heating, which

causes its destruction; moreover, to

least that they are made " platinum, the

heating wires have only a useful period

limited. When the vaporization.

i 5 by the arc is has been hampered by the forma-

deleterious oxides of nitrogen.,

Or it is found that can be produced

in a simpler manner without using

heating wires the vaporization of silver

ao and its compounds in outside scene-

heating and internally by example a

quartz cylinder hollow ' of 40 mm dia-.

meter, 40 mm. height to 3 mm and 2.

of the wall thickness by means of modelling a-

a5 sion composed of 6 parts of ar-

agent, of 1 silver metal portion, of 12

parts of water and 0.25 part chloride

ammonium (to increase the- [...]

bility). [...] Previously is the two

3o edges of the cylinder on a width of 4 mm.

to the hub of a emulsion equally'

water and silver carbonate, heated to a temperature of about 500 °C. to form metallic silver and is _AOE296A0AO> the enclosed loops of two silver wire 35 for the lamp current supply.' If the is joined the two ends to a dn power source supplying three-phase current at a voltage of 220 volts, it is produced after a small number of minutes, the indoor or Ao the outside, a ring incandescent more or less wide at the same time that the silver chloride vaporizes in a form which forms with the air a good aerosol. Adding more or less abundant silver [...] tall increases or decreases the heat and therefore the velocity of the vaporization. If the current is interrupted and if restores after cooling is generally more of a repeated ignition; 5o however, the re-ignition condition occurs immediately apply internally and externally on the cylinder a very narrow band of the same emulsion [...] example. 55 SUMMARY:

1° A device for vaporizing silver and its compounds, for example for destroying bacteria, composed of a hollow body electrically heated, example by 60 as described to patent ° 867,660 u above, characterized by a current [...][...] constituted by a silver or its compounds or both;

current engine consisting of a silver [...] or its compounds or both;

2° To improve the power supply is applied to two opposite sides a [...] thicker gage;

3° Before heating the device, the hollow cylinder is made of inert material waterproof, low melting and vaporizable and electrically non-conductive, is [...] of an aqueous emulsion of silver or its compounds.

waterproof, low melting and vaporizable and electrically non-conductive, is [...] of an aqueous emulsion of silver or its compounds.

Richard MÜLLER.

For proxy:

[...].