US71825A - Samuel h - Google Patents
Samuel h Download PDFInfo
- Publication number
- US71825A US71825A US71825DA US71825A US 71825 A US71825 A US 71825A US 71825D A US71825D A US 71825DA US 71825 A US71825 A US 71825A
- Authority
- US
- United States
- Prior art keywords
- bar
- drag
- brake
- roller
- sled
- 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
- 210000003414 Extremities Anatomy 0.000 description 2
- 241000049552 Pteris tremula Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B17/00—Accessories or details of sledges
- B62B17/08—Braking devices
Definitions
- Figure 2 a rear view.
- .A represents the frame of the sled B, the runners; Cfthe front cros-s-bar, to which a. tongue may be attached;-D, the brake or dragbar, with'it's forked ends E suspended to the cross-bar C at each side, and has .a projection, G, at the lower side of the extremity of the drag-bar, which acts as a.
- a self-adjusting double lever, M with a lower roller, N, clasps the drag-bar D, and allows the drag-bar to operate between the double lever M and the upper and lower rollers L and N, so that, by pressing upon the lever H, the double lever K, with its roller L, presses upon the drag-bar D, and presses the brake G into the snow or'ice, and the movement oi' the sled' is regulated or checked; and by raising the lever H, the drag-bar D is raised and held up against the frame of the sled.
Description
nitrn .lieteylstent i, ffice.
' SAMUEL H. WALLIZE, OF WASHINGTONVILLE, DEN N SYLVANIA.
Letters .Patent No. 71,825, dated December 3,1867. V
IMPROVED BRAKE FOR SLEDS.
TO ALL WHM IT MAY CONCERN:
Be it known that I, SAMUEL H. WALLIZE, of Washingtonville, Monteur county, State of Pennsylvania,
have invented an Improved Brake for Sleds and I do hereby declare the following to be an exact description thereof, reference being had `to the accompanying drawings, and to the letters of referencemarked thereon,
making a part of this specification, in which- Figure 1 represents a side view of the sled and brake.
Figure 2, a rear view.
.A represents the frame of the sled B, the runners; Cfthe front cros-s-bar, to which a. tongue may be attached;-D, the brake or dragbar, with'it's forked ends E suspended to the cross-bar C at each side, and has .a projection, G, at the lower side of the extremity of the drag-bar, which acts as a. brake, to draw along on the snow or ice, and penetrate the snow or ico a suflicient depth to regulate the forward movement of the sled, or completely check and stop it, by means of the lever H, attached to the one end of a revolving roller, J, that operates on the rear end of the cross-frame, to which roller a double lever, K, is permanently fastened, projccting down and bearing upon the drag-bar D by means of a roller, L. Below the roller L a self-adjusting double lever, M, with a lower roller, N, clasps the drag-bar D, and allows the drag-bar to operate between the double lever M and the upper and lower rollers L and N, so that, by pressing upon the lever H, the double lever K, with its roller L, presses upon the drag-bar D, and presses the brake G into the snow or'ice, and the movement oi' the sled' is regulated or checked; and by raising the lever H, the drag-bar D is raised and held up against the frame of the sled.
What I claim as my invention, and desire to secure by Letters Patent, is-
The construction and arrangement of the levers H, K, and M, with their rollers L and N, when combined with the drag-bar D, and operating the brake G, as herein described, and for the purposes set forth.
sAML H. WALLIZB.
Witnesses:
J. FnANKLiN RnIGAn'r, JOHN S. HOLLINGSHEAD.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US71825A true US71825A (en) | 1867-12-03 |
Family
ID=2141339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US71825D Expired - Lifetime US71825A (en) | Samuel h |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US71825A (en) |
-
0
- US US71825D patent/US71825A/en not_active Expired - Lifetime
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