US322035A - Wilhelm bertram - Google Patents

Wilhelm bertram Download PDF

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Publication number
US322035A
US322035A US322035DA US322035A US 322035 A US322035 A US 322035A US 322035D A US322035D A US 322035DA US 322035 A US322035 A US 322035A
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bertram
wilhelm
germany
lauban
vilhelm
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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages

Definitions

  • My invention relates to improvements in kerosene or other lamps; and it has for its ob- 10 ject to facilitate the raising of the chimney and (No model.)
  • globe holder a is entirely raised the ends a of the arms 0 may enter the lateral recesses e at the upper ends of the grooves e, so that globe and chimney are maintained in their position, and free access is given between the arms 01 for lighting or extinguishing the wick to the latter.
  • the holder a having downwardlyextending arm 0, provided with the inwardly-projecting end 0, in combination with the wick-tube d, having the grooves 6, provided wit-h a lateral recess, 0, substantially as described, and for the purpose set forth.

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

Description

(No Model.)
W. BERTRAM LAMP BURNER.
No. 322,035. Y I Patented July 14, 1885.
W52 4:??? 4 J12 V67; &r
UNITED STATES PATENT OFFICE.
\VILHELM BER'IRAM, OF LAUBAN, SILESIA, GERMANY.
LAMP-BURNER.
SPECIFICATION forming part of Letters Patent No. 322,035, dated July 14, 1885.
Application filed November 14, 1884.
T 0 all whom it may concern.-
Be it known that I, WILHELM BERTRAM, a subject of the Emperor of Germany, and resident of Lauban, Silesia, in the Empire of Germany, have invented certain new and useful Improvements in amp-Burners, of which the following is a specification.
My invention relates to improvements in kerosene or other lamps; and it has for its ob- 10 ject to facilitate the raising of the chimney and (No model.)
globe holder a is entirely raised the ends a of the arms 0 may enter the lateral recesses e at the upper ends of the grooves e, so that globe and chimney are maintained in their position, and free access is given between the arms 01 for lighting or extinguishing the wick to the latter.
What I claim is- The holder a, having downwardlyextending arm 0, provided with the inwardly-projecting end 0, in combination with the wick-tube d, having the grooves 6, provided wit-h a lateral recess, 0, substantially as described, and for the purpose set forth.
In testimony whereof I have hereunto signed my name in the presence of two subscribing witnesses.
\VILHELM BERTRAM.
Vitnesses:
Z. RINEUs, H. BATH.
US322035D Wilhelm bertram Expired - Lifetime US322035A (en)

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