US255267A - Jambs ferguson - Google Patents
Jambs ferguson Download PDFInfo
- Publication number
- US255267A US255267A US255267DA US255267A US 255267 A US255267 A US 255267A US 255267D A US255267D A US 255267DA US 255267 A US255267 A US 255267A
- Authority
- US
- United States
- Prior art keywords
- gate
- ferguson
- jambs
- rod
- post
- 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
- 238000010276 construction Methods 0.000 description 2
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
Definitions
- My invention relates to a vertically-adjustable swinging gate, the construction and operation ofwhich will be hereinafter fullydescribed, and particularly pointed out in the claim.
- O is the gate, which consists of a series of parallel horizontal bars, Q, connected by end braces, R, and by a central vertical brace, S.
- the said gate is hinged by means of staples or eyebolts T upon the rod B, which, extending to the upper end of the main gate'post, permits the gate to be lifted vertically by mechanism to be hereinafter described.
- D is a lever swiveled to the top of the main gate-post A, and having its inner end connected by a link or rod, E, with the upper end of the central gate-brace, S, so that the gate shall be evenly balanced upon said togglejoint. 7
- the outer end of the lever D carries a weight, G, nearly balancing the weight of the gate.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Description
mmmnsou.
GATE.
No. 255.267. Patented Mar. 21,1882
In 7/672 Z& 7': /M W Witnesses:
UNITED STATES PATENT OFFICE.
JAMES FERGUSON, OF LAKE TOWNSHIP, MERCER COUNTY, PENNSYLVANIA.
GATE.
SPECIFICATION forming part of Letters Patent No. 255,267, dated March 21, 1882.
Application filed July 26,1850. (Model) To all whom it may concern:
Be it known that I, JAMES FERGUSON, of
Lake township, inthe county of Mercer and State of Pennsylvania, have invented certain new and useful Improvements in Gates, of which thetollowing is a specification, reference being bad to the drawing hereto annexed, which represents a perspective view of my improved gate.
My invention relates to a vertically-adjustable swinging gate, the construction and operation ofwhich will be hereinafter fullydescribed, and particularly pointed out in the claim.
In the drawing hereto annexed, Arepresents the gate-post, and B a vertical rod secured thereto by means of eyebolts 1.
O is the gate, which consists of a series of parallel horizontal bars, Q, connected by end braces, R, and by a central vertical brace, S. The said gate is hinged by means of staples or eyebolts T upon the rod B, which, extending to the upper end of the main gate'post, permits the gate to be lifted vertically by mechanism to be hereinafter described.
, D is a lever swiveled to the top of the main gate-post A, and having its inner end connected by a link or rod, E, with the upper end of the central gate-brace, S, so that the gate shall be evenly balanced upon said togglejoint. 7 The outer end of the lever D carries a weight, G, nearly balancing the weight of the gate.
It will be observed that the inner end of the lever D extends far enough to permit the link or rod E to' be in a vertical position, which causes the gate to be evenly balanced, and thus obviate any binding of the hinges thereof in the vertical movement of the gate.
hinge when the gate is lifted, thus making the operation more easy and the strain and wear less.
Having thus described myinvention, Iclaim and desire to secure by Letters Patent of the United States- The herein-described combination and arrangement of the gate-post A, having vertical rod B, the gate G, swinging and vertically adjustable upon said rod, and having central verticalbraee,S,and theleverD,swiveled to thetop of post A, and having its outer end weighted and its inner end extending over the center of the gate, and connected thereto by a link or rod, E, upon which said gate is evenly balanced, as set forth.
In testimony whereof I have hereunto set my hand and seal in presence of two witnesses.
JAMES FERGUSON. [L.
Attest:
H. H. ZEIGLER, JOSEPH BENTLEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US255267A true US255267A (en) | 1882-03-21 |
Family
ID=2324558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US255267D Expired - Lifetime US255267A (en) | Jambs ferguson |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US255267A (en) |
-
0
- US US255267D patent/US255267A/en not_active Expired - Lifetime
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