US360791A - Abeaham ayees - Google Patents
Abeaham ayees Download PDFInfo
- Publication number
- US360791A US360791A US360791DA US360791A US 360791 A US360791 A US 360791A US 360791D A US360791D A US 360791DA US 360791 A US360791 A US 360791A
- Authority
- US
- United States
- Prior art keywords
- ayees
- abeaham
- studs
- plate
- ayres
- 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
- 238000005266 casting Methods 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 4
- ASCUXPQGEXGEMJ-GPLGTHOPSA-N [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(4-methylanilino)oxan-2-yl]methoxy]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1OC[C@@H]1[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](NC=2C=CC(C)=CC=2)O1 ASCUXPQGEXGEMJ-GPLGTHOPSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S13/00—Vehicle-manoeuvring devices separate from the vehicle
- B60S13/02—Turntables; Traversers
Definitions
- the object of my invention is to facilitate the turning of street-cars at the ends of the route; and the invention consists of thespecial construction of the turn-table, as hereinafter described and claimed.
- Figure 1 is a plan view of a turn-table with a part of the revolving plate broken away, and Fig. 2 is a sectional elevation taken on the linewwofFig. 1. 4
- A represents the circular foundation-casting
- B represents the revolving plate or table.
- the casting A is formed with the central socket, a, the circular grooved track I), the concentric curb d, the radial arms f, andthe studs-g, formed at the outer ends of the arms f near the curb d.
- the plate B fits within the curb d, and is formed in the center with the pivot or boss 0, which enters the socket a of the foundation-casting, as shown in Fig. 2. It
- 0 is also formed with the circular rib h, which runs in the grooved track b, and with the outer concentric strengthening-rib, j, which stands in line with the studs 9, so that it will impinge upon the studs if the table be tipped to either side.
- the plate B will rest in the tracker groove b, so there will be no friction from contact with the studs 9, and this track, being near the centerof the plate, gives alarge leverage when the car is turned, and permits it to be turned with comparative case; but in case any heavy truck or other weight should run upon the edge of the table, the studs 9 will prevent the table from tipping too far and obviate all danger of displacement.
- the elevated and slightly concav'ed seat k Surrounding the central socket, a, is formed the elevated and slightly concav'ed seat k, in which a conical boss, is, on the under surface of the plate B fits, as shown in Fig. 2, which facilitates the centering and proper balancing of the table, and also tends to prevent displacement of the same.
Description
(No Model.)
- A. AYRES.
TURN TABLE. I No. 360,791. Patented Apr. 5, 1887.
mm'ron 6/! ATTORNEYS.
PPPPPPPPPP c- Lilmg'mpha. wum gm n, c.
- UNITED STATES PATENT OFFICEQ.
.ABRAHAM AYRES, OF NE\V YORK, N. Y.
TURN-TABLE.
SPECIFICATION forming part of Letters Patent No. 360,791, dated April 5, 1887. Application filed November 11, 1886. Serial No. 218,5 2. (No model.)
T 0 all whom it may concern." v
Be it known that I, ABRAHAM AYRES, of the city, county, and State of New York, have invented a new and Improved TurnTable, of
5 which the following is a full, clear, and exact description.
The object of my invention is to facilitate the turning of street-cars at the ends of the route; and the invention consists of thespecial construction of the turn-table, as hereinafter described and claimed.
Reference is to be had to the accompanying drawings, forming a part of this specification, in which similar letters of reference indicate 1 5 corresponding parts in both the figures.
Figure 1 is a plan view of a turn-table with a part of the revolving plate broken away, and Fig. 2 is a sectional elevation taken on the linewwofFig. 1. 4
2o A represents the circular foundation-casting, and B represents the revolving plate or table. The casting A is formed with the central socket, a, the circular grooved track I), the concentric curb d, the radial arms f, andthe studs-g, formed at the outer ends of the arms f near the curb d. The plate B fits within the curb d, and is formed in the center with the pivot or boss 0, which enters the socket a of the foundation-casting, as shown in Fig. 2. It
0 is also formed with the circular rib h, which runs in the grooved track b, and with the outer concentric strengthening-rib, j, which stands in line with the studs 9, so that it will impinge upon the studs if the table be tipped to either side. Normally the plate B will rest in the tracker groove b, so there will be no friction from contact with the studs 9, and this track, being near the centerof the plate, gives alarge leverage when the car is turned, and permits it to be turned with comparative case; but in case any heavy truck or other weight should run upon the edge of the table, the studs 9 will prevent the table from tipping too far and obviate all danger of displacement.
Surrounding the central socket, a, is formed the elevated and slightly concav'ed seat k, in which a conical boss, is, on the under surface of the plate B fits, as shown in Fig. 2, which facilitates the centering and proper balancing of the table, and also tends to prevent displacement of the same.
Having thus fully described my invention, I claim as new and desire to secure by Letters Patent- Thearmsfof the foundation-casting, formed ABRAHAM AYRES.
Witnesses:
H. A. WEsT, EDGAR TATE.
Publications (1)
Publication Number | Publication Date |
---|---|
US360791A true US360791A (en) | 1887-04-05 |
Family
ID=2429826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US360791D Expired - Lifetime US360791A (en) | Abeaham ayees |
Country Status (1)
Country | Link |
---|---|
US (1) | US360791A (en) |
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0
- US US360791D patent/US360791A/en not_active Expired - Lifetime
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