US162469A - Improvement in sleigh-knees - Google Patents

Improvement in sleigh-knees Download PDF

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US162469A
US162469A US162469DA US162469A US 162469 A US162469 A US 162469A US 162469D A US162469D A US 162469DA US 162469 A US162469 A US 162469A
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knee
improvement
sleigh
knees
socket
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B13/00Sledges with runners
    • B62B13/02Sledges with runners characterised by arrangement of runners
    • B62B13/06Sledges with runners characterised by arrangement of runners arranged in two or more parallel lines

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  • the drawing is a representation of a perspective view of my invention.
  • This invention has relation to knee-joints for sleighs; and my invention consists of a new and improved method of attaching the knee to the cutter-beam, whereby the necessity of connecting them by mortise and tenon is entirely avoided.
  • A is designed to represent the cutter-beam, and B the standard, the two being connected by the socket 0, through which a suitable bolt, 0, passes.
  • E represents a socket, into which the end of the beam A is inserted, and has a fiisteningplate, c, and lips (I d, the latter receiving the fender F, and firmly secured by a suitable bolt, 0.
  • a brace-rod, Gr connects the beam and standard, and is fastened thereto by suitable bolts, fg.
  • H represents the cutter-runner, upon the top of which is bolted a semicircular plate, h, provided with a socket, I, and i'astenii'ig-plates c' t, by which the lower end of the knee B enters, thus entirely avoiding the necessity of the mortise and tenon, which greatly weakens the joint.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Description

UNITED STATES PATENT OrFIoE.
MYRON GLASSBROOK, OF BATGHELLERVILLE, NEW YORK.
IMPROVEMENT IN SLElGH-KNEES.
Specification forming part of Letters Patent No. 162,469, dated April 27, 1875; application filed I March 27, 1875.
To all whom it may concern Be it known that I, MYRoN GLASSBROOK, of Batchellerville, in the county of Saratoga and State of New York, have invented a new and valuable Improvement in Knee-Joint for Sleighs; and I do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings making a part of this specification, and to the letters and figures of reference marked thereon.
The drawing is a representation of a perspective view of my invention.
This invention has relation to knee-joints for sleighs; and my invention consists of a new and improved method of attaching the knee to the cutter-beam, whereby the necessity of connecting them by mortise and tenon is entirely avoided.
In the drawings, Ais designed to represent the cutter-beam, and B the standard, the two being connected by the socket 0, through which a suitable bolt, 0, passes. Projecting from the socket G, and cast with it, are two narrow fastening-strips, Z) I), bolted at their ends to the knee and beam, and have a strengthening-web, D. E represents a socket, into which the end of the beam A is inserted, and has a fiisteningplate, c, and lips (I d, the latter receiving the fender F, and firmly secured by a suitable bolt, 0. A brace-rod, Gr, connects the beam and standard, and is fastened thereto by suitable bolts, fg. H represents the cutter-runner, upon the top of which is bolted a semicircular plate, h, provided with a socket, I, and i'astenii'ig-plates c' t, by which the lower end of the knee B enters, thus entirely avoiding the necessity of the mortise and tenon, which greatly weakens the joint.
It will be seen that by the manner hereinbefore described of connecting the cutter-beam and knee a much lighter, stronger, and more durable knee-joint is obtained, and is as well adapted to heavy sleighs as to light cutters.
Having now fully described my invention, what I claim, and desire to secure by Letters Patent, is-
In a sleigh-knee, the combination of the fastening-strips b I), having the strengtheningweb D and socket O, and the brace-rod G and socket E, substantially as shown and described.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two witnesses.
MYRON GL ASSBROOK.
Witnesses:
l-I. RANsoM COLSEN, E. H. HAYDEN.
US162469D Improvement in sleigh-knees Expired - Lifetime US162469A (en)

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