US193742A - Improvement in potato-bug-poison syringe - Google Patents
Improvement in potato-bug-poison syringe Download PDFInfo
- Publication number
- US193742A US193742A US193742DA US193742A US 193742 A US193742 A US 193742A US 193742D A US193742D A US 193742DA US 193742 A US193742 A US 193742A
- Authority
- US
- United States
- Prior art keywords
- potato
- poison
- bug
- syringe
- improvement
- 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
- 239000002574 poison Substances 0.000 title description 4
- 239000012530 fluid Substances 0.000 description 6
- HTSABAUNNZLCMN-UHFFFAOYSA-F Paris Green Chemical compound [Cu+2].[Cu+2].[Cu+2].[Cu+2].[O-][As]=O.[O-][As]=O.[O-][As]=O.[O-][As]=O.[O-][As]=O.[O-][As]=O.CC([O-])=O.CC([O-])=O HTSABAUNNZLCMN-UHFFFAOYSA-F 0.000 description 4
- 231100000614 Poison Toxicity 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 235000018694 Solanum laxum Nutrition 0.000 description 2
- 240000004488 Solanum wendlandii Species 0.000 description 2
- 235000000305 Solanum wendlandii Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S43/00—Fishing, trapping, and vermin destroying
- Y10S43/90—Liquid insecticide sprayer
Definitions
- This invention relates to devices which are designed for ejecting a solution of Paris green, or any other proper poison on potato-vines which are infested with bugs; and the nature of my invention consists in a barrel which is provided with a rose-nozzle and a fluid-receptacle communicating with its interior, in COlllbination with a piston-rod having two pistons applied to it, as will be hereinafter explained.
- Figure 1 is a diametrical section through theim proved syringe.
- Fig. 2 is a cross'section through Fig. 1 at the dotted line m :12.
- the letter A designates a barrel of any suitable diameter and length which barrel has a rose-nozzle, a, on one end and a funnel, b, formed on the opposite end.
- a piston-rod Inside of the barrel A is a piston-rod, 0, on which are two pistons, D D.
- the piston or plunger D is preferably made of sponge, and the piston D, which is also made of sponge, is designed to prevent any of the poisonous fluid from being forced back on the hands when the plunger is forced toward the nozzle a.
- the vessel B being charged with a mixture of Paris green and water, the plunger is drawn back, which allows the fluid to flow through holes d, into the lower portion of the barrel from which it can be ejected by pressing down the plunger.
- the fluid which is absorbed by the sponge plunger will be squeezed out of it again.
Description
G. T. WISNER. POTATO-BUG POISON-S'YRINGE.
Patented July 31,1877.
INVENTOR:
ATTORNEYS.
FFICE.
GEORGE T. WISNER, OF FLORIDA, NEW YORK.
IMPROVEMENT IN POTATO-BUG-POISON SVRINGE.
Specification forming part of Letters Patent No. 193,742, dated July 31, 1877; application filed June 18, 1877.
To all whom-it may concern:
Be it known that I, GEORGE T. WISNER, of Florida, in the county of Orange and State of New York, have invented a new and Improved Potato-BugPoison Syringe, of which the following is a specification:
This invention relates to devices which are designed for ejecting a solution of Paris green, or any other proper poison on potato-vines which are infested with bugs; and the nature of my invention consists in a barrel which is provided with a rose-nozzle and a fluid-receptacle communicating with its interior, in COlllbination with a piston-rod having two pistons applied to it, as will be hereinafter explained.
In the annexed drawings, Figure 1 is a diametrical section through theim proved syringe. Fig. 2 is a cross'section through Fig. 1 at the dotted line m :12.
Similar letters of reference indicate correspondin g parts.
The letter A designates a barrel of any suitable diameter and length which barrel has a rose-nozzle, a, on one end and a funnel, b, formed on the opposite end.
B designates a conical vessel, through which the barrel A passes and which is secured to the barrel at both ends and provided with a feed-hole closed by a screw-cap, c. This vessel communicates with the interior of the barrel by means of perforations 01.
Inside of the barrel A is a piston-rod, 0, on which are two pistons, D D. The piston or plunger D is preferably made of sponge, and the piston D, which is also made of sponge, is designed to prevent any of the poisonous fluid from being forced back on the hands when the plunger is forced toward the nozzle a.
The vessel B, being charged with a mixture of Paris green and water, the plunger is drawn back, which allows the fluid to flow through holes d, into the lower portion of the barrel from which it can be ejected by pressing down the plunger. The fluid which is absorbed by the sponge plunger will be squeezed out of it again.
Having thus described my invention, I
claim as new and desire to secure by Letters Patent- The barrel A perforated at d and at a, and provided with a piston-rod having two pistons, D D, on it in combination with the vessel B, substantially-in the manner and for the purpose set forth.
GEORGE T. WISNER.
Witnesses:
OSCAR ROSENGRANS, ROBERT A. MILLER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US193742A true US193742A (en) | 1877-07-31 |
Family
ID=2263148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US193742D Expired - Lifetime US193742A (en) | Improvement in potato-bug-poison syringe |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US193742A (en) |
-
0
- US US193742D patent/US193742A/en not_active Expired - Lifetime
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