GB189707304A - Improvements in or relating to Gas and Oil Lamps. - Google Patents
Improvements in or relating to Gas and Oil Lamps.Info
- Publication number
- GB189707304A GB189707304A GB189707304DA GB189707304A GB 189707304 A GB189707304 A GB 189707304A GB 189707304D A GB189707304D A GB 189707304DA GB 189707304 A GB189707304 A GB 189707304A
- Authority
- GB
- United Kingdom
- Prior art keywords
- globe
- burner
- air supply
- gas
- air
- 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
Links
Classifications
-
- 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
- F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
- F21V37/0004—Details of lighting devices employing combustion as light source, not otherwise provided for using liquid fuel
- F21V37/0058—Reflectors, cover glasses, chimneys; Smoke-removing devices; Preheaters
- F21V37/007—Globs
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
7304. Rees, W. A. March 20. Gas and oil lamps, air supply to.-The globe or shade b, Figs. 1 and 2, is supported by a glass or other holder a, which fits approximately airtight upon the incandescent or other burner, so that the air supply to the burner can only pass through channels c, f, formed respectively in the globe b and in the holder a. The channels c, f are preferably incline to impart a spiral motion to the air to cool the globe and to prevent draughts from reaching the flame. The form of the air inlets may be varied, and the parts a, b may be manufactured in one piece. In Fig. 6 a chimney b<1>, supported from the upper end of the globe b, is used, the air supply being heated by descending between the globe and chimney, as indicated by the arrows. Lighting.-According to the Provisional Specification, a hole, normally closed by a slide or ball, is provided to facilitate the lighting of the burner.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189707304T | 1897-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189707304A true GB189707304A (en) | 1898-03-05 |
Family
ID=32612691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189707304D Expired GB189707304A (en) | 1897-03-20 | 1897-03-20 | Improvements in or relating to Gas and Oil Lamps. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189707304A (en) |
-
1897
- 1897-03-20 GB GB189707304D patent/GB189707304A/en not_active Expired
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