US121251A - Improvement in sleighs - Google Patents

Improvement in sleighs Download PDF

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Publication number
US121251A
US121251A US121251DA US121251A US 121251 A US121251 A US 121251A US 121251D A US121251D A US 121251DA US 121251 A US121251 A US 121251A
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Prior art keywords
sleighs
improvement
dasher
sleigh
secured
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/02Control systems without regulation, i.e. without retroactive action
    • B66B1/06Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/16Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of a single car or cage

Definitions

  • This invention consists in anovel construction ofthe body of a sleigh and its attachment to the bottom, as will be hereinafter particularly described.
  • a in the drawing represents the body of a sleigh, made of sheet metal, bent into the proper shape, with either a square, circular, or other back, to give a graceful exterior.
  • the edge c of the sheet-metal body A is turned over, producing a bead, as shown; and in practice it would probably be most desirable to bend or turn over and around it a core of Wire to chanen and sustain the same.
  • This body A is attached to the wooden bottom B of the sleigh by means of bars C secured to the same, which in turn are secured to the top rail of the bottom or frame B, to which the runners are attached, and otherwise in any of the ordinary modes, through studs or stanchions E.
  • Uprights L are secured to the inside of the body A, stiffening the same, these uprights 4 a metallic plate, D, passing in 'ont of the dasher-frame G, although a Wood or other strip may be there employed, they being secured together at K by rivets or in other suitable manner.
  • the dash-board H made of sheet metal, such as sheet-iron, is secured.
  • This dasher-board is made of two pieces of sheet metal, attached to the dasher-frame by rivets, and jointed at I, where they overlap, by means of rivets, soldering, or otherwise, rivets being preferred. It is also preferable that the overlapping edge of dasher sheet metal, as at b, should be turned or rolled over, as described, for the edges of metal sleigh-body.
  • A- sleigh constructed with a sheet-metal body, A, and a bottom, B, both secured together by and through bars C, and stiffened by uprights L, substantially as described.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Rod-Shaped Construction Members (AREA)

Description

l 'V. isz/f. SM10/f.
Patented Nov. 28,'1871. No.121,251. me?. A
UNITED STATES WHITMAN LESLIE,
0E GRAY, MAINE.
IMPROVEMENT IN SLEIGHS.
Specification forming part of Letters Patent No. 121,251, dated November 28, 1871; antedated November 13, 1871.
To all 'whom it may concern:
Be it known that I, WHITMAN LEsLrE, of Gray, in the county of Cumberland and State of Maine, have invented a certain new and useful Improvement in Sleighs, of which the following is a full, clear, and exact description, reference being had to the accompanying drawing forming part of this specification:
This invention consists in anovel construction ofthe body of a sleigh and its attachment to the bottom, as will be hereinafter particularly described.
In the accompanying drawing my improvements in sleighs are illustrated, Figure l being a side elevation; Fig. 2, a central longitudinal vertical section; and Fig. 3, a transverse vertical section in plane of line X X, Fig. 2.
A in the drawing represents the body of a sleigh, made of sheet metal, bent into the proper shape, with either a square, circular, or other back, to give a graceful exterior. The edge c of the sheet-metal body A is turned over, producing a bead, as shown; and in practice it would probably be most desirable to bend or turn over and around it a core of Wire to stiften and sustain the same. This body A is attached to the wooden bottom B of the sleigh by means of bars C secured to the same, which in turn are secured to the top rail of the bottom or frame B, to which the runners are attached, and otherwise in any of the ordinary modes, through studs or stanchions E. Uprights L are secured to the inside of the body A, stiffening the same, these uprights 4 a metallic plate, D, passing in 'ont of the dasher-frame G, although a Wood or other strip may be there employed, they being secured together at K by rivets or in other suitable manner. To the dasher-frame G the dash-board H, made of sheet metal, such as sheet-iron, is secured. This dasher-board is made of two pieces of sheet metal, attached to the dasher-frame by rivets, and jointed at I, where they overlap, by means of rivets, soldering, or otherwise, rivets being preferred. It is also preferable that the overlapping edge of dasher sheet metal, as at b, should be turned or rolled over, as described, for the edges of metal sleigh-body.
The advantages of these improvements in sleighs consist: First, that greater strength to the body and dasher is obtained. Second, that the cost of manufacture is greatly reduced, and that the body and dasher of a sleigh can be made at less trouble, sheet metal being more susceptible than wood of being bent without deterioration.
Having thus described my improvement in sleighs, I shall state my claim as follows:
A- sleigh constructed with a sheet-metal body, A, and a bottom, B, both secured together by and through bars C, and stiffened by uprights L, substantially as described.
The above specification of my improvements in sleighs signed by me this 23d day of February, 1871.
WHITMAN LESLIE.
Witnesses ALBERT W. BROWN,
RHEIMUNT SAYER. (31)
US121251D Improvement in sleighs Expired - Lifetime US121251A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040020453A1 (en) * 2002-02-05 2004-02-05 Yager James H. Damped valve controller
US20040194744A1 (en) * 2003-04-01 2004-10-07 Yager James H. Hydraulic actuator cartridge for a valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040020453A1 (en) * 2002-02-05 2004-02-05 Yager James H. Damped valve controller
US20040194744A1 (en) * 2003-04-01 2004-10-07 Yager James H. Hydraulic actuator cartridge for a valve

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