US161163A - Improvement in fumigators for greenhouses - Google Patents
Improvement in fumigators for greenhouses Download PDFInfo
- Publication number
- US161163A US161163A US161163DA US161163A US 161163 A US161163 A US 161163A US 161163D A US161163D A US 161163DA US 161163 A US161163 A US 161163A
- Authority
- US
- United States
- Prior art keywords
- greenhouses
- fumigators
- improvement
- pipe
- smoke
- 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
- 239000000779 smoke Substances 0.000 description 10
- 241000238631 Hexapoda Species 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- GSNBWTFAGXSQCO-UHFFFAOYSA-N FUMIGATIN Chemical compound COC1=C(O)C(=O)C(C)=CC1=O GSNBWTFAGXSQCO-UHFFFAOYSA-N 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001473 noxious Effects 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
Definitions
- WITNESSES INVENTUB THE GRAPHIC C0.PMOTO.-LITH.39&41 PARK PUOLN-Y.
- Figure 1 is a side view of my improved fumigator, partly in vertical section, through the line :10 00, Fig. 2.
- Fig. 2 is a top view of the same, partly in horizontal section, through the line y, Fig. 1.
- My invention has for its object to furnish an improved machine for fumigatin g greenhouses and other places, to destroy insects upon the plants, and for other purposes, which shall be simple in construction, convenient in use, and
- the invention consists in an improved fumigator, formed of the hopper, the branched pipe, the fan-blowers, the branched outlet-pipe, the shaft, the small wheel or pulley, the belt, and the large wheel, constructed and operating, in connection with each other, as hereinafter fully described.
- A is a funnel-shaped hopper or receptacle, to receive the tobacco or other substance to make a smoke, and which is made detachable, so that it can be conveniently removed to empty out the ashes and clean it.
- the fan-wheels D are attached to the ends of a shaft, F, which revolves in bearings in the cases O, and to the center of which is attached a small wheel or pulley, K, around which passes a belt, G, which also passes around a large wheel, H, which is pivoted to a standard, I, attached to the baseboard J, to which the cases 0 are also attached.
- the wheel H is provided with a handle or crank-pin, h, by means of which it is turned.
- the tobacco or other substance to make the smoke is placed in the hopper A, and a live coal is placed upon it.
- the Wheel H is then turned in such a direction that the fans D will draw the air in through the hopper A, and discharge it, loaded with smoke, through the pipe E. In this way the entire greenhouse can be entirely filled with smoke in a very short time.
- the device can be placed and operated upon the outside of the greenhouse, the pipe E being inserted in a hole formed in the door for that purpose.
Description
T. SHAW. Fumigator fob Gre'en-Huuss.
N0.161,163. V Patented March23,'I8-75.
WITNESSES: INVENTUB THE GRAPHIC C0.PMOTO.-LITH.39&41 PARK PUOLN-Y.
UNITED STATES PATENT OFFIoEi.
THOMAS SHAW,OF DANVILLE, PENNSYLVANIA.
IMPROVEMENT IN FUMIGATORS FOR GREENHOUSES.
Specification forming part of Letters Patent No. 161,163, dated March 23, 1875,- application filed November 7, 1874.
To all whom it may concern:
Be it known that I, THOMAS SHAW, of Danville, in the county of Montour and State of Pennsylvania, have invented a new and useful Improvement in Fumigator for Greenhouses, &c., of which the following is a specification:
Figure 1 is a side view of my improved fumigator, partly in vertical section, through the line :10 00, Fig. 2. Fig. 2 is a top view of the same, partly in horizontal section, through the line y, Fig. 1.
Similar letters of reference indicate corresponding parts.
My invention has for its object to furnish an improved machine for fumigatin g greenhouses and other places, to destroy insects upon the plants, and for other purposes, which shall be simple in construction, convenient in use, and
eifective in operation; which will do its work more effectively than the devices heretofore employed for this purpose; and which may be worked outside of the greenhouse, if desired.
The invention consists in an improved fumigator, formed of the hopper, the branched pipe, the fan-blowers, the branched outlet-pipe, the shaft, the small wheel or pulley, the belt, and the large wheel, constructed and operating, in connection with each other, as hereinafter fully described.
A is a funnel-shaped hopper or receptacle, to receive the tobacco or other substance to make a smoke, and which is made detachable, so that it can be conveniently removed to empty out the ashes and clean it. The hopper A rests upon a pipe, B, which-is branched, and the ends of its branches are connected with the cases (J of twofan-wheels, D. With the discharge-openings of the cases 0 are con= nected the branches of the pipe E, from which the smoke is discharged. The fan-wheels D are attached to the ends of a shaft, F, which revolves in bearings in the cases O, and to the center of which is attached a small wheel or pulley, K, around which passes a belt, G, which also passes around a large wheel, H, which is pivoted to a standard, I, attached to the baseboard J, to which the cases 0 are also attached. The wheel H is provided with a handle or crank-pin, h, by means of which it is turned.
In using the machine, the tobacco or other substance to make the smoke is placed in the hopper A, and a live coal is placed upon it. The Wheel H is then turned in such a direction that the fans D will draw the air in through the hopper A, and discharge it, loaded with smoke, through the pipe E. In this way the entire greenhouse can be entirely filled with smoke in a very short time.
With this construction the device can be placed and operated upon the outside of the greenhouse, the pipe E being inserted in a hole formed in the door for that purpose.
I am aware that several fumigators have been heretofore patented, aiming to destroy insects by the aid of noxious'vapors; hence,
What I claim is The combination, with hopperA and suctionfans 0 0, connected by pipe B and dischargin g through pipe E, of the hand mechanism F G H h, all arranged upon a base, J, to form a conveniently-portable greenhouse fumigator.
THOMAS SHAW.
Witnesses:
G. W. VAN FossEN, L. K. MOWRER.
Publications (1)
Publication Number | Publication Date |
---|---|
US161163A true US161163A (en) | 1875-03-23 |
Family
ID=2230572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US161163D Expired - Lifetime US161163A (en) | Improvement in fumigators for greenhouses |
Country Status (1)
Country | Link |
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US (1) | US161163A (en) |
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0
- US US161163D patent/US161163A/en not_active Expired - Lifetime
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