US77782A - Impeovement in king-bolt foe wagons - Google Patents

Impeovement in king-bolt foe wagons Download PDF

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US77782A
US77782A US77782DA US77782A US 77782 A US77782 A US 77782A US 77782D A US77782D A US 77782DA US 77782 A US77782 A US 77782A
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king
bolt
wagons
impeovement
foe
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D7/00Steering linkage; Stub axles or their mountings
    • B62D7/02Steering linkage; Stub axles or their mountings for pivoted bogies
    • B62D7/023Steering turntables

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  • Figure 2 is a section of the said king-bolt and the parts that it connects.
  • the king-bolt has generally passed through the bolster or head-block, and heensepured by a nut above the spring.
  • the k ingbolt has to be made small, in order to prevent injury to the head-block and spring by a large-sized hole; as a consequence, theparts wear away rapidly, and become loose from the con-' stant motion to which they are subjected.
  • my said invention consists in a socket'formed upon the plate that unites the perch and headbloek, said socket receiving the king-bolt, and forming a brace to the same, and presenting an extended surface. that prevents the parts wearing loose, and allows forthe introduction of a king-bolt that is much larger and stronger than could before be used with the same sized head-block, thus rendering the parts more durable and reliable in use.
  • a represents a portion of the axle b and c are the fifth-wheels or segments; dis the bolster or head-b-lock-to which the perch e'is connected ,by the T shaped platef.
  • the king-boltz' is secured by the clip I: to the axle a, and its upper end passes into the socket Z. on the plate f, and the extreme end of said king-bolt is made smaller and passes through ahole in the platef, and is secured by the nut 0, that is countersunk in the bolster d, or said king-bolt may pass through the bolster d and spring 9, and terminate with a screw and nut, the smaller part only of. said king-boltpassing through.
  • the king-bolt z in the socket Z, taking an extended bearing, and being of a large size, is very strong and durable, and the bolster or head-block is not weakened.
  • The'socket Z projecting downwards from the platef, that unites the perch c and bolster or head-block d, in combination with the king-bolt i, that enters,- at its upper part, said socket l, and is retained by the nut a above said platef, as and for the purposes specified.

Description

J. J. WALDRON. King Bolt for Wagons.
Patented May 12, 1868.
vgluitrit tetra gaunt firr.
JOHN J. WALDRQN, .OF EAST DURHAM, NEW YORK, ASSIGNOR T0 HIMSELF, TIMOTHY c. PALMER, AND HENRY BROWN.
Letters Patent No. 77,782,:7Znted May 12, 1868.
IMPROVEMENT IN KING-BOLT FOR WAGONS.
TO ALL WHO M IT MAY CONCERN:
Be it known that I, JonNJ. WALnnoN, of East Darham,;in the county of Greene, and State of New York,
have invented and made a certain new and useful Improvement in King-Bolts for Wagons, &c.; and I do hereby declare the following to be-a full, clear, and exact description of the said invention, reference being bad to the annexed drawing, making part of this specificatiomwherin- Figure 1 is. an elevation of my said king-bolt, as applied to the axle and bolster, and
Figure 2 is a section of the said king-bolt and the parts that it connects.
Similar marks of reference denote the same parts.
Heretofore the king-bolt has generally passed through the bolster or head-block, and heensepured by a nut above the spring. The k ingbolt has to be made small, in order to prevent injury to the head-block and spring by a large-sized hole; as a consequence, theparts wear away rapidly, and become loose from the con-' stant motion to which they are subjected.
The nature of my said invention consists in a socket'formed upon the plate that unites the perch and headbloek, said socket receiving the king-bolt, and forming a brace to the same, and presenting an extended surface. that prevents the parts wearing loose, and allows forthe introduction of a king-bolt that is much larger and stronger than could before be used with the same sized head-block, thus rendering the parts more durable and reliable in use. I v
In thedrawing, a represents a portion of the axle b and c are the fifth-wheels or segments; dis the bolster or head-b-lock-to which the perch e'is connected ,by the T shaped platef.
(j is the spring, and I). h the clips, by means of which the spring is held to the head-block 01. These parts may be of any ordinary character, so far as described.
I The king-boltz' is secured by the clip I: to the axle a, and its upper end passes into the socket Z. on the plate f, and the extreme end of said king-bolt is made smaller and passes through ahole in the platef, and is secured by the nut 0, that is countersunk in the bolster d, or said king-bolt may pass through the bolster d and spring 9, and terminate with a screw and nut, the smaller part only of. said king-boltpassing through. I
The king-bolt z, in the socket Z, taking an extended bearing, and being of a large size, is very strong and durable, and the bolster or head-block is not weakened.
What I claim, and desire to secure by Letters Patent, is-
The'socket Z, projecting downwards from the platef, that unites the perch c and bolster or head-block d, in combination with the king-bolt i, that enters,- at its upper part, said socket l, and is retained by the nut a above said platef, as and for the purposes specified. I i
In witness whereof,- I have hereunto set my signature, this thirtieth day of December, A. D. 1867.
JOHN J. WALDRON. Witnesses:
H. 0'. HERVEY, O'. W. Hunvnx.
US77782D Impeovement in king-bolt foe wagons Expired - Lifetime US77782A (en)

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