US27071A - Rat-trap - Google Patents
Rat-trap Download PDFInfo
- Publication number
- US27071A US27071A US27071DA US27071A US 27071 A US27071 A US 27071A US 27071D A US27071D A US 27071DA US 27071 A US27071 A US 27071A
- Authority
- US
- United States
- Prior art keywords
- lever
- trap
- door
- spring
- rat
- 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
- 241000700159 Rattus Species 0.000 description 8
- 241000270633 Lepidochelys kempii Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 210000002105 Tongue Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M23/00—Traps for animals
- A01M23/02—Collecting-traps
- A01M23/12—Collecting-traps with devices for throwing the animal to a collecting chamber
Definitions
- my invention consists in providing a box with a trap door and a sash door so connected and operated by means of levers, cog wheels, and springs that when the sash door falls it also forces down the trap door, after which by means of a simple mechanism hereafter described it immediately resets itself.
- I construct my trap by providing a frame (A), in which the trap door (D) fits.
- (B) is the box which is fastened to thev top of frame (A) one end of which is opened for the sash door (C).
- (D) is the trap door hinged to the frame (A) and is worked up and down when the sash door (C) rises orfalls by means of a rod (Q).
- (E) is the interrupted cog wheel on shaft (R operated by spring (L).
- F is the cog sector that fits in the cogs of the interrupted cog wheel when trap door is down.
- (G) is the click wheel on shaft (R) with upper end of lever (H) fitting in it.
- H is a lever working on a pivot, with spring I) to keep it up to its place.
- (I) 1s a lever one end of which is fastened to the sash door (C) by rod (U) working on pivot (El) and firmly secured on the shaft (K) is a stop to hold the cog sector (T) from going too far when the spring (L) throws it back.
- (L) is the coiled spring on the shaft (R) for moving all the machinery.
- M) is the key for winding.
- N is the bait lever fastened to the top of box (B) by a pivot with a spring behind it to make it catch on the lower end of (I) forming the catch at (X).
- (Q) is the connecting rod from sash door (C) to trap door (D).
- R is the shaft on which the spring (L), click wheel (G), and interrupted cog Wheel (E) are fastened.
- (T) is the hinges for the trap door (D).
- U) is the connecting rod from lever (I) to sash door (C).
- V is a plate fastened to the top of sash door (C), so that when the sash door falls the plate will knock the lever (H) down and out of the click wheel (G).
- (X) is the catch formed by the upper end of bait lever (N) and the lower end of lever (I).
- (Y) is the guides for sash door (C) which are fastened to each side of ⁇ box (B).
- (Z) is the screw which fastens the spring (L) to the side pieces
- the rat going in the box for the bait on lever (N) and pulling it, that uncatclies (X), the sash door (C) and trap door (D) fall by their own weight, which tilts the rat into a box or tub of water below.
- the plate (V) on top of it knocks down the lever (H), which lets the upper end of lever out 0f the notch in click which (G) and that sets the spring in m0- tion.
Description
UNITED STATES PATENT OFFICE.
HENRY A. RIDLEY, 0F SOMMERVILLE, TENNESSEE.
RAT-TRAP.
Specification of Letters Patent No. 27,071, dated February 7, 1860.
To all 'whom it may concern:
Be it known that I, HENRY A. RIDLEY, of Sommerville, in the county of Fayette, State of Tennessee, have invented certain new and useful Improvements in Traps for Catching Rats and other Animals; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings and to the letters of reference marked thereon.
The nature of my invention consists in providing a box with a trap door and a sash door so connected and operated by means of levers, cog wheels, and springs that when the sash door falls it also forces down the trap door, after which by means of a simple mechanism hereafter described it immediately resets itself.
To enable others skilled in the art to make and use my invention, I will proceed to describe its construction and operation.
I construct my trap by providing a frame (A), in which the trap door (D) fits.
(B) is the box which is fastened to thev top of frame (A) one end of which is opened for the sash door (C).
(D) is the trap door hinged to the frame (A) and is worked up and down when the sash door (C) rises orfalls by means of a rod (Q).
(E) is the interrupted cog wheel on shaft (R operated by spring (L).
F) is the cog sector that fits in the cogs of the interrupted cog wheel when trap door is down.
(G) is the click wheel on shaft (R) with upper end of lever (H) fitting in it.
H) is a lever working on a pivot, with spring I) to keep it up to its place.
(I) 1s a lever one end of which is fastened to the sash door (C) by rod (U) working on pivot (El) and firmly secured on the shaft (K) is a stop to hold the cog sector (T) from going too far when the spring (L) throws it back.
(L) is the coiled spring on the shaft (R) for moving all the machinery.
M) is the key for winding. (N) is the bait lever fastened to the top of box (B) by a pivot with a spring behind it to make it catch on the lower end of (I) forming the catch at (X).
(O) are the tongues on the door (C) which lit in the grooves on the guides (Y) of the box (B).
(P) 1s the shaft on which the lever (I) is fastened.
(Q) is the connecting rod from sash door (C) to trap door (D).
(R) is the shaft on which the spring (L), click wheel (G), and interrupted cog Wheel (E) are fastened.
(S) are side pieces coming above the top of box (B) in which the shafts (P) and (R) work.
(T) is the hinges for the trap door (D).
U) is the connecting rod from lever (I) to sash door (C).
(V) is a plate fastened to the top of sash door (C), so that when the sash door falls the plate will knock the lever (H) down and out of the click wheel (G).
(W) is the pivot on which the arm (U) and lever (I) work.
(X) is the catch formed by the upper end of bait lever (N) and the lower end of lever (I).
(Y) is the guides for sash door (C) which are fastened to each side of `box (B).
(Z) is the screw which fastens the spring (L) to the side pieces When wound up by key (M) and set, the rat going in the box for the bait on lever (N) and pulling it, that uncatclies (X), the sash door (C) and trap door (D) fall by their own weight, which tilts the rat into a box or tub of water below. As the sash door (C) falls, the plate (V) on top of it knocks down the lever (H), which lets the upper end of lever out 0f the notch in click which (G) and that sets the spring in m0- tion. Now when the sash door (C) is down the cog sector (F) is turned up in a position for the interrupted cog wheel (E) t0 catch in it. The spring then throws the sector (F) down against the stop (K) which bings the trap door D) and sash door (C) up to their proper p aces, which causes the levers at (X) to catch and hold up (D) and (C) and the upper end of lever (H) catches in another notch in click wheel (G) and stops the spring from turning, and the trap is set for another rat as it Was at first.
What I claim as my invention and desire to secure by Letters Patent of the United 5 States is- Operating the doors (C) and (D) by the rods and levers (Q) (U) (I) in combination With the cog sectory (F) and interrupted oog Wheel and click Wheel (G) when operated by the spring or its equiva- 10 lent in the manner herein described and for the purpose specified.
H. A. RIDLEY.
Witnesses:
J. D. VINsoN,V I. R. FROST. Y
Publications (1)
Publication Number | Publication Date |
---|---|
US27071A true US27071A (en) | 1860-02-07 |
Family
ID=2096739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US27071D Expired - Lifetime US27071A (en) | Rat-trap |
Country Status (1)
Country | Link |
---|---|
US (1) | US27071A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806672A (en) * | 1972-10-13 | 1974-04-23 | Landis Sales Co | Third rail cover board |
US4713866A (en) * | 1985-02-13 | 1987-12-22 | Siemens Aktiengesellschaft | Apparatus for attaching cables to messenger wires |
US20110023350A1 (en) * | 2009-07-31 | 2011-02-03 | Hovey David C | Animal trap |
US20110078940A1 (en) * | 2009-09-24 | 2011-04-07 | Andrew Gauker | Single use hermetically sealing mousetrap with internal carbon dioxide killing mechanism |
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0
- US US27071D patent/US27071A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806672A (en) * | 1972-10-13 | 1974-04-23 | Landis Sales Co | Third rail cover board |
US4713866A (en) * | 1985-02-13 | 1987-12-22 | Siemens Aktiengesellschaft | Apparatus for attaching cables to messenger wires |
US20110023350A1 (en) * | 2009-07-31 | 2011-02-03 | Hovey David C | Animal trap |
US8104222B2 (en) * | 2009-07-31 | 2012-01-31 | Hovey David C | Animal trap |
US20110078940A1 (en) * | 2009-09-24 | 2011-04-07 | Andrew Gauker | Single use hermetically sealing mousetrap with internal carbon dioxide killing mechanism |
US8695274B2 (en) * | 2009-09-24 | 2014-04-15 | Woodstream Corporation | Single use hermetically sealing mousetrap with internal carbon dioxide killing mechanism |
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