US243448A - hotne - Google Patents
hotne Download PDFInfo
- Publication number
- US243448A US243448A US243448DA US243448A US 243448 A US243448 A US 243448A US 243448D A US243448D A US 243448DA US 243448 A US243448 A US 243448A
- Authority
- US
- United States
- Prior art keywords
- lamp
- tube
- hoyne
- hotne
- receptacle
- 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
Links
- 239000000463 material Substances 0.000 description 10
- 239000004927 clay Substances 0.000 description 4
- 229910052570 clay Inorganic materials 0.000 description 4
- 239000000571 coke Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L19/00—Lanterns, e.g. hurricane lamps or candle lamps
Definitions
- Myinvention consists of an apparatus which, when attached to a lamp of any description,
- Myinvention is also applicable to chimneys 'or "entilators for buildings and ships to prevent downdrafts.
- This apparatus is a tube of suitable shape, dimensions, and material, which is filled with pieces of coke, asbestus, pumice-stone, fire-clay,
- the figure is a vertical section of the lamp and my device applied at the top.
- a A is the tube containing the coke, asbestus, or other similar material, 0. Near the upper and lower ends the tube is provided with 5 the wire-nettin g or other non-combustible openivork material B B, which holds the material 0 in place.
- This tube is usually placed in a receptacle, A, formed in the top of the lamp D.
- the receptacle A is open at bottom and top, but has the ledge a at the bottom to sustain the tube A.
- Above the receptacle is placed the shield or cap E.
- the tube filled with the irregular pieces of fire-clay or other material, is placed in the top of a lamp or other analogous-position.
- the porous character of the filling besides the interstices between the lumps, allows the rising heated air from the interior of the lamp to escape, while it prevents sudden and fierce gusts of wind from blowing down into the lamp. In consequence the flame will have a steady glow, and will not flicker and dance, as it so often does in the ordinary lamp.
Description
(N0 Model.)
J. F. HOYNE. Ventilating Apparatus.
No. 243,448. Patented June 28,1881.
WHEEEES N. PETERS, Photo-Lithognphcr. Washmglon. 11c.
UNITED STATES PATENT OFFIC JAMES F. HOYNE, OF LONDON, ENGLAND.
VENTILATING APPARATUS.
SPECIFICATION forming part of Letters Patent No. 243,448, dated June 28, 1881. Application filed February 12, 1881. (No model.)
To all whom it may concern Be it known that 1, JAMES FREDERICK HOYNE, of No. 7 Water Lane, in the city of London, England, gentleman, a subject of the Kingdom of Great Britain, have invented an improved apparatus for regulating and controlling the passage of atmospheric air or other gases through outlets or inlets; and I do hereby declare that the following is a full, clear,
I0 and-exact description of the invention, which will enable others skilled in theart to which it appertains to make and use the same.
Myinvention consists of an apparatus which, when attached to a lamp of any description,
but particularly to those which are exposed to wind and drafts-such as railway, ship, lighthouse, andstreetlamps-will preventthe downward draft of air.
Myinvention is also applicable to chimneys 'or "entilators for buildings and ships to prevent downdrafts.
This apparatus is a tube of suitable shape, dimensions, and material, which is filled with pieces of coke, asbestus, pumice-stone, fire-clay,
or other suitable substance, through the interstices of which air can freely pass, while at the same time a strong current is broken up.
The accompanying drawing forms a part of this specification, and illustrates the device 0 applied to a street-lamp.
The figure is a vertical section of the lamp and my device applied at the top.
A A is the tube containing the coke, asbestus, or other similar material, 0. Near the upper and lower ends the tube is provided with 5 the wire-nettin g or other non-combustible openivork material B B, which holds the material 0 in place. This tube is usually placed in a receptacle, A, formed in the top of the lamp D. The receptacle A is open at bottom and top, but has the ledge a at the bottom to sustain the tube A. Above the receptacle is placed the shield or cap E.
The tube, filled with the irregular pieces of fire-clay or other material, is placed in the top of a lamp or other analogous-position. The porous character of the filling, besides the interstices between the lumps, allows the rising heated air from the interior of the lamp to escape, while it prevents sudden and fierce gusts of wind from blowing down into the lamp. In consequence the flame will have a steady glow, and will not flicker and dance, as it so often does in the ordinary lamp.
What I claim is The tube A, open-work bottom and top B B, and loose filling O, in combination with alamp, D, or other structure, as and for the purpose herein specified.
JAMES F. HOYNE.
Witnesses:
B. H. BARROWS, J.'ANGEL0 FAHIE, 0. E.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US243448A true US243448A (en) | 1881-06-28 |
Family
ID=2312777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US243448D Expired - Lifetime US243448A (en) | hotne |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US243448A (en) |
-
0
- US US243448D patent/US243448A/en not_active Expired - Lifetime
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