US947056A - Cleaning device for hydrocarbon-vaporizers. - Google Patents

Cleaning device for hydrocarbon-vaporizers. Download PDF

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Publication number
US947056A
US947056A US430401A US1908430401A US947056A US 947056 A US947056 A US 947056A US 430401 A US430401 A US 430401A US 1908430401 A US1908430401 A US 1908430401A US 947056 A US947056 A US 947056A
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Prior art keywords
rod
hydrocarbon
washers
vaporizers
cleaning device
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Expired - Lifetime
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US430401A
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Joseph Danischevski
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Individual
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Individual
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Priority claimed from US1906330254 external-priority patent/US891599A/en
Application filed by Individual filed Critical Individual
Priority to US430401A priority Critical patent/US947056A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D5/00—Burners in which liquid fuel evaporates in the combustion space, with or without chemical conversion of evaporated fuel

Definitions

  • JOSEPH DANISCHEVSKI OF ST. PETERSBURG, RUSSIA.
  • This invention relates to incandescent hydrocarbon-lamps, such as described in my original application, filed August 11th, 1906, Serial No. 330254, of which application this is a division.
  • the present invention forming the subject-matter of this application, refers more particularly to vaporizers, used in connection with such lamps, and the object of my invention is to provide means for readily cleansing the vaporizers, and in order that the invention may be better understood, reference is had to the accompanying drawing, in which- Figure l is a top view and Fig. 2 a section on the line 2--2 of Fig. l. Fig. 3 a longitudinal section of a straight portion of the vaporizing tube, showing the cleaning device in position, and Fig. 4 a sectional view on the line 4 4 of Fig. 3.
  • the vaporizer shown in Figs. l and 2 consists of a single drawn tube, which is bent in the shape of a spiral or it may be bent in some other shape, the tube being so located, as to receive the heat from the burning lamp.
  • wire-coils covered with a layer of asbestos, which coils were ordinarily placed in the tube, where the beat is great est.
  • the inventor has found that a much better result can be obtained for quickly and thoroughly cleaning the tube by placing therein a series of washers, which washers are connected by means of a central rod, the Washers being made of a heat insulating material, such as asbestos.
  • a cleaner By using such a cleaner, the same may be easily removed, after which the washers can be taken from the rod and cleaned and then be assembled again and put back into the tube, all of which can be done quickly and conveniently.
  • the washers 76 are placed on a rod 75, which itself is inserted in the vaporizer tube 27.
  • the end of the rod 7 5 is provided with a screw-thread, on which a nut 7 7 is screwed, to hold the washers in place.
  • a screw-thread on which a nut 7 7 is screwed, to hold the washers in place.
  • other means can be used for the same purpose.
  • the washers may be of any desired shape. In the drawing they are shown as provided with rounded edges, so that they will not offer much friction when the rod 7 5 is inserted into the tube or removed therefrom.
  • a cleaning device for the vaporizer of an incandescent hydrocarbon lamp comprising a rod and a plurality of heat insulating washers removably placed on said rod, and means for holding the washers on the rod.
  • a cleaning device for the vaporizing tube of an incandescent hydrocarbon lamp comprising a rod adapted to be inserted in the vaporizer tube, a' plurality of heat insulating washers removably placed on said rod, and a nut adapted to be screwed on to the end of said rod to hold the said washers in place.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Description

JQ DANISGHEVSKI.
CLEANING DEVICE FOR HYDROCARBON VAPORIZERS.
APPLICATION FILED MAYL. 190B.`
Patented Jan. 18, 1910.
l Her Witnesses: a. Z6
UNITED STATES PATENT OFFICE.
JOSEPH DANISCHEVSKI, OF ST. PETERSBURG, RUSSIA.
CLEANING DEVICE FOR HYDROCARBON-VAPORIZERS.
Specification of Letters Patent. Patented J 3,11, 18, 1910,
Original application led August 11, 1906, Serial No. 330,254. Divided and this application led May 1, 1908. Serial No. 430,401.
To all whom it may concern:
Be it known that I, JOSEPH DANiscI-Inv- SKI, a subject of the Russian Emperor, and residing at St. Petersburg, in the Empire of Russia, have invented certain new and useful Improvements in Cleaning Devices for Hydrocarbon-Vaporizers, of which the following is a specification.
This invention relates to incandescent hydrocarbon-lamps, such as described in my original application, filed August 11th, 1906, Serial No. 330254, of which application this is a division.
The present invention, forming the subject-matter of this application, refers more particularly to vaporizers, used in connection with such lamps, and the object of my invention is to provide means for readily cleansing the vaporizers, and in order that the invention may be better understood, reference is had to the accompanying drawing, in which- Figure l is a top view and Fig. 2 a section on the line 2--2 of Fig. l. Fig. 3 a longitudinal section of a straight portion of the vaporizing tube, showing the cleaning device in position, and Fig. 4 a sectional view on the line 4 4 of Fig. 3.
The vaporizer shown in Figs. l and 2 consists of a single drawn tube, which is bent in the shape of a spiral or it may be bent in some other shape, the tube being so located, as to receive the heat from the burning lamp. For cleaning such tubes, it has been proposed to use wire-coils, covered with a layer of asbestos, which coils were ordinarily placed in the tube, where the beat is great est. It also has been proposed to fill the tubes with thin sticks or stems of poorly conducting material. The inventor, however, has found that a much better result can be obtained for quickly and thoroughly cleaning the tube by placing therein a series of washers, which washers are connected by means of a central rod, the Washers being made of a heat insulating material, such as asbestos. By using such a cleaner, the same may be easily removed, after which the washers can be taken from the rod and cleaned and then be assembled again and put back into the tube, all of which can be done quickly and conveniently.
As shown in Fig. 3, the washers 76 are placed on a rod 75, which itself is inserted in the vaporizer tube 27. The end of the rod 7 5 is provided with a screw-thread, on which a nut 7 7 is screwed, to hold the washers in place. Instead of a nut and screw thread, of course, other means can be used for the same purpose. When it becomes necessary to clean the tube 27, the rod 7 5 together with the washers 76 placed thereon is pulled out. After the nut 7 7 has been unscrewed, the washers 76 may be easily removed from the rod and cleaned by means of a brush or the like, after which they are again placed on the rod.v
The washers may be of any desired shape. In the drawing they are shown as provided with rounded edges, so that they will not offer much friction when the rod 7 5 is inserted into the tube or removed therefrom.
What I claim and desire to secure by Letters Patent is:
1. A cleaning device for the vaporizer of an incandescent hydrocarbon lamp, comprising a rod and a plurality of heat insulating washers removably placed on said rod, and means for holding the washers on the rod.
2. A cleaning device for the vaporizing tube of an incandescent hydrocarbon lamp, comprising a rod adapted to be inserted in the vaporizer tube, a' plurality of heat insulating washers removably placed on said rod, and a nut adapted to be screwed on to the end of said rod to hold the said washers in place.
In testimony whereof I afliX my signature in presence of two witnesses.
JOSEPH DANISCI-IEVSKI.
Witnesses:
H. A. LovmeUINn, Enwn. WAAscHInDT.
US430401A 1906-08-11 1908-05-01 Cleaning device for hydrocarbon-vaporizers. Expired - Lifetime US947056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US430401A US947056A (en) 1906-08-11 1908-05-01 Cleaning device for hydrocarbon-vaporizers.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1906330254 US891599A (en) 1906-08-11 1906-08-11 Pressure-regulator.
US430401A US947056A (en) 1906-08-11 1908-05-01 Cleaning device for hydrocarbon-vaporizers.

Publications (1)

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US947056A true US947056A (en) 1910-01-18

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