US288601A - Automatic gate - Google Patents
Automatic gate Download PDFInfo
- Publication number
- US288601A US288601A US288601DA US288601A US 288601 A US288601 A US 288601A US 288601D A US288601D A US 288601DA US 288601 A US288601 A US 288601A
- Authority
- US
- United States
- Prior art keywords
- gate
- uprights
- automatic gate
- thornton
- automatic
- 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 8
- 239000002965 rope Substances 0.000 description 8
- 230000000875 corresponding Effects 0.000 description 2
Images
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
- E06B3/52—Wings requiring lifting before opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/006—Other devices specially designed for securing wings, e.g. with suction cups by displacement of the wing substantially in its own plane
Definitions
- Our invention has relation. to automatic gates; and it consists in the improved construction and combination of parts of the same, as will be hereinafter more fully described and claimed.
- A represents the frame of the gate, which has a suitable pauel, A, the top barof the frame of the gate having a longitudinal vertical slot,
- H represents the fence post, to which a latch of any suitable construction is attached
- a pulley, D To the outwardly-projecting end of the beam 5 5 B is hung a pulley, D, through which the operating-rope E runs.
- This rope is fastened at one end to the forward part of the top bar of the gate, and has secured upon its free end a weight, F.
- the latch which serves to hold the gate,in its closed position is raised or opened, when the weight F will slide the gate back, and, by reason of the pivoted rod 0 sliding in the slot 6 A, and of the peculiar arrangement of the uprights B B, the gate will be swung around at right angles to its former position, so as to leave the entire space-which it previously closed free for the passage of the vehicle, as shown in Fig. 2 of the drawings.
- our improved gate is simple in construction, easy to operate, and, being devoid of all complicated mechanism, I is not liable to break or get out of order, while by constructing it to operate in the manner described the gate will be swung entirely out of the way of the passing vehicle.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Description
No Model.) A
. W. THORNTON 8a A. PERRIS.
AUTOMATIO GATE.
No. 288,601. Patented Nov. 13, 1883.
, IIIIIIIIIIIHTT LJ '7 Win7 UNITED STATES PATENT" OFFICE-3 VVILLIAM THORNTON AND ALFRED FERRIS, OF ELKHART, INDIANA.
AUTOMATIC GATE.
SPECIFICATION forming part of Letters Patent No. 288,601, dated November 13, 1883.
Application filed July 10, 1883. (No model.)
To aZZ whom it may concern Be it known that we, WILLIAM THORNTON and ALFRED FERRIS, citizens of the United States, and residents of Elkhart, in the county 5 of Elkliart and State of Indiana, have in vented certain new and useful Improvements in Automatic Gates; and we'do hereby declare that the following is a full, clear, and exact description of the invention, which will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, which form a part of this specification, andin whichi I Figure l is a perspective view of our improved automatic gate, showing the gate closed; and Fig. 2 is a perspective view of the same in an open position.
Similar letters of reference indicate corre- 29 sponding parts in all the figures.
Our invention has relation. to automatic gates; and it consists in the improved construction and combination of parts of the same, as will be hereinafter more fully described and claimed.
In the accompanying drawings, A represents the frame of the gate, which has a suitable pauel, A, the top barof the frame of the gate having a longitudinal vertical slot,
,0 A, extending from its rear end to about the center of the said bar, for the purpose hereinafter described.
H represents the fence post, to which a latch of any suitable construction is attached,
5 the said latch serving to hold "the gate in its closed position.
B B represent two uprights or standards, between which the gate slides when opened. One ofthe said uprights is secured in the 0 ground a distance on one sideand to the rear of the other upright corresponding to the thickness of the gate, so that a line drawn between the axes of the posts will form an angle of forty-five degrees to the plane of the gate when itis entirely closed or opened. The tops of the uprights are connected by a cross-beam, B, having one of its ends extended out beyond the top of the post B. To the under side of the cross-beam B, bet-ween the two uprights, is pivoted the end of a downwardly-proj e'cting rod, 0, which passes throu gh the longitudinal slot A in the top bar of the gate, and has its lower end pivoted to the lower bar of the gate.
To the outwardly-projecting end of the beam 5 5 B is hung a pulley, D, through which the operating-rope E runs. This rope is fastened at one end to the forward part of the top bar of the gate, and has secured upon its free end a weight, F.
hen it is desired to open the gate, the latch which serves to hold the gate,in its closed position is raised or opened, when the weight F will slide the gate back, and, by reason of the pivoted rod 0 sliding in the slot 6 A, and of the peculiar arrangement of the uprights B B, the gate will be swung around at right angles to its former position, so as to leave the entire space-which it previously closed free for the passage of the vehicle, as shown in Fig. 2 of the drawings.
From the foregoing description, taken in connection with the accompanying drawings, the construction and operation of our improved automatic gate will readily be under- 7 stood without requiring further explanation.
It will be seen that our improved gate is simple in construction, easy to operate, and, being devoid of all complicated mechanism, I is not liable to break or get out of order, while by constructing it to operate in the manner described the gate will be swung entirely out of the way of the passing vehicle.
Having thus described our invention, we claim and desire to secure by Letters Patent of the United States- I The combination of the gate .A, having a longitudinal vertical slot, A, extending through the rear half of its upper bar, uprights B B, one of which is placed on one side 0 and to the rear of the other, as described, cross-beam B", connecting the upper ends of the uprights B B together, rod 0, passing through the longitudinal vertical slot A, and
pivoted at one end to the center of the cross. 5
beam B and at the other to the lowerbar of the gate, pulley D, secured to the outwardlyprojecting end of the cross-beam B, rope E,
passing through the pulley D, and secured at our own we have hereunto affixed our signaone end to the forward part of the gate, and tures in presence of two witnesses.
weight F, fastened to the free end ot'thc op- WVILLIAM THORNTON.
erating-rope E, all constructed, combined, and ALFRED FERRIS. 5 arranged as and for the purpose shown and XV set forth.
In testimony that we claim the foregoing as 1 ituesses:
SAMUEL THORNTON, HENRY C. DODGE.
Publications (1)
Publication Number | Publication Date |
---|---|
US288601A true US288601A (en) | 1883-11-13 |
Family
ID=2357794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US288601D Expired - Lifetime US288601A (en) | Automatic gate |
Country Status (1)
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US (1) | US288601A (en) |
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- US US288601D patent/US288601A/en not_active Expired - Lifetime
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