US968705A - Running-gear for bob-sleds. - Google Patents

Running-gear for bob-sleds. Download PDF

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Publication number
US968705A
US968705A US51003109A US1909510031A US968705A US 968705 A US968705 A US 968705A US 51003109 A US51003109 A US 51003109A US 1909510031 A US1909510031 A US 1909510031A US 968705 A US968705 A US 968705A
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secured
pole
runners
bob
running
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US51003109A
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Oscar C Simenson
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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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  • My invention relates to running-gears for double-runner bob-sleds, and has for its obj ect the provision of means by which the reach-pole is connected directly to the draftpole, and the rear runner secured by means of a draft-beam secured to the front ends of the runners to the reach-pole, the rear end of the reach-pole being slidably mounted in the bunk of the rear runners so that the pull on the rear runners is exerted at their front through the draft-beam aforesaid.
  • Figure l is a side view of my improved running-gear,- Fig. 2, a top plan View showin section; and Fig. 3, a
  • Fig. 4 a view in cross-section of the reach-pole and draft-beam connected to the rear runners.
  • the bunk 5 of the front runner is formed with a central transverse groove 6, above which is the bolster 7, swivelly mounted by means of kingpin 8.
  • the bunk 12 of the rear runners 2 is also formed with a transverse groove 13, in which is slidably mounted the reach-pole 14, having its front end secured to link 9 by means of U-shaped strap 15, having eye-loops 16 to receive a bolt 17, secured through a hole in the front end of the reach-pole.
  • 18 indicates a draft-beam secured to crossrod 19, swivelly secured to the front ends of runners 2, 20 an eye-bolt secured in the front end of said draft-beam, 21 a link engaging said eye-bolt 20 and mounted in slot 22 in reach-pole l4, and 23 a pin engaging the link 21 to hold the link in engagement with the slot aforesaid.
  • a running-gear for double-runner bobsleds consisting of front and rear runners, bunks mounted on said runners each having a transverse groove therein, a roller pivotally secured to the front runners the draftpole secured to the roller, the reach pole slidably mounted in the groove in the rear bunk and formed with a vertical slot inter mediate of its ends, a roller secured to the front ends of the rear runners a draft-bean1 secured to said roller, an eye-bolt secured to the free end of said draft-beam, a link secured to said eye-bolt and mounted in the slot on the reach-pole, a pin engaging said link and the top of the reach-pole, a link mounted in the groove in the front bunk and pivotally secured to the front end of the reaclrpole, and a rod pivotally secured to the last-mentioned link and to the draftpole, substantially as shown and described.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Description

0. U. SIMENSUN RUNNING GEAR TOR BOB SLEDS. APPLICATION FILED JULY 2a, 1909.
968,705. Patented Aug. 30, 1910.
INVENTOR, (0W 6. WM
ff f k Allorney THE NORRIS Fs'rsn: co, WASHINGTON, 04 c.
L a 7:. g
" a: o '1 ol mu ing, the bolsters UNITED STATES OSCAR C. SIMENSON, 0F WAUKON, IOWA.
RUN N ING-GEAR FOR BOB-SLEDS.
Specification of Letters Patent. Application filed July 28, 1909. Serial No.
Patented Aug. 30, 1910. 510,031.
To all whom it may concern:
Be it known that I, OSCAR C. SIMENSON, a citizen of the United States, and a resident of lVaukon, in the county of Allamakee and State of Iowa, have invented certain new and useful Improvements in Running-Gears for Bob-Sleds, of which the following is a specification.
My invention relates to running-gears for double-runner bob-sleds, and has for its obj ect the provision of means by which the reach-pole is connected directly to the draftpole, and the rear runner secured by means of a draft-beam secured to the front ends of the runners to the reach-pole, the rear end of the reach-pole being slidably mounted in the bunk of the rear runners so that the pull on the rear runners is exerted at their front through the draft-beam aforesaid.
My invention will be described in detail hereinafter and illustrated in the accompanying drawings, in whic Figure l is a side view of my improved running-gear,- Fig. 2, a top plan View showin section; and Fig. 3, a
ffbnt view and Fig. 4 a view in cross-section of the reach-pole and draft-beam connected to the rear runners.
In the drawings similar reference characters indicate corresponding parts throughout all of the views.
1 indicates the front runners and 2 the rear runners of my improved bob-sled, the front runners having the draft-pole 3 pivotally secured to their front ends by crossrod 4 in the usual manner. The bunk 5 of the front runner is formed with a central transverse groove 6, above which is the bolster 7, swivelly mounted by means of kingpin 8.
9 indicates a link loosely mounted in groove 6 and connected by means of rod 10 with a clevis 11, secured to the rear end of draft-pole 3. The bunk 12 of the rear runners 2 is also formed with a transverse groove 13, in which is slidably mounted the reach-pole 14, having its front end secured to link 9 by means of U-shaped strap 15, having eye-loops 16 to receive a bolt 17, secured through a hole in the front end of the reach-pole.
18 indicates a draft-beam secured to crossrod 19, swivelly secured to the front ends of runners 2, 20 an eye-bolt secured in the front end of said draft-beam, 21 a link engaging said eye-bolt 20 and mounted in slot 22 in reach-pole l4, and 23 a pin engaging the link 21 to hold the link in engagement with the slot aforesaid.
24 indicates the bolster on the rear runners 2, which are secured to bunk 12 in the usual manner.
18, secured to reachpole 1% by means of eye-bolt 20 and link 21, and that the pull on the reach-pole is dilink 9, and U-shaped strap 15, and that the advantage of this construction is that the rear runners are pulled over any obstructions that may be encountered in the road and the pull on the draft-pole lessened.
Having thus described my invention, what I claim is- A running-gear for double-runner bobsleds, consisting of front and rear runners, bunks mounted on said runners each having a transverse groove therein, a roller pivotally secured to the front runners the draftpole secured to the roller, the reach pole slidably mounted in the groove in the rear bunk and formed with a vertical slot inter mediate of its ends, a roller secured to the front ends of the rear runners a draft-bean1 secured to said roller, an eye-bolt secured to the free end of said draft-beam, a link secured to said eye-bolt and mounted in the slot on the reach-pole, a pin engaging said link and the top of the reach-pole, a link mounted in the groove in the front bunk and pivotally secured to the front end of the reaclrpole, and a rod pivotally secured to the last-mentioned link and to the draftpole, substantially as shown and described.
In witness whereof, I have hereunto set my hand in presence of two subscribing wit- I nesses.
OSCAR G. SIMENSON.
Witnesses HENRY DAYTON, ALFRED SIMnNsoN.
rectly from the draft-pole 3 through rod 10,
US51003109A 1909-07-28 1909-07-28 Running-gear for bob-sleds. Expired - Lifetime US968705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US51003109A US968705A (en) 1909-07-28 1909-07-28 Running-gear for bob-sleds.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51003109A US968705A (en) 1909-07-28 1909-07-28 Running-gear for bob-sleds.

Publications (1)

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US968705A true US968705A (en) 1910-08-30

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