US171893A - Improvement in knees for children s sleighs - Google Patents
Improvement in knees for children s sleighs Download PDFInfo
- Publication number
- US171893A US171893A US171893DA US171893A US 171893 A US171893 A US 171893A US 171893D A US171893D A US 171893DA US 171893 A US171893 A US 171893A
- Authority
- US
- United States
- Prior art keywords
- knees
- improvement
- sleighs
- children
- new
- 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
- 210000003127 knee Anatomy 0.000 title description 4
- 239000002184 metal Substances 0.000 description 1
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
- B62B13/00—Sledges with runners
- B62B13/02—Sledges with runners characterised by arrangement of runners
- B62B13/06—Sledges with runners characterised by arrangement of runners arranged in two or more parallel lines
-
- 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
- B62B17/06—Superstructures; Attachments therefor
Definitions
- the object of my invention is to make a simple, cheap, durable, and easily-applied knee also branches near the top, spreading sufficiently to receive the wooden beam J of thescrews.
- a brace, D which is beneathand serves to support the plate H.
- the standard I, the braces O, the plate H, and the brace D are all cast in one piece, and do away entirely with the former tedious and expensive mode of tenoning andbracing of sleigh beams and knees.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Surgical Instruments (AREA)
Description
lsition for use upon a sleigh.
UNITED STATES PATENT O EIcE WILLIAM P. WENTWORTH, 0E sENEcA FALLS, NEW YORK.
IMPROVEMENT IN KNEES FOR CHILDRENSSLEIGHS.
Specification forming part of Letters Patent No. 111,893, datedJanuary 4, 1876; application filed November 8, 1875.
To all whom it may concern Be it known that 1, WILLIAM P. WENT- WORTH, of Seneca Falls, in the county of Seneca and State of New York, have invented certain new and useful Improvements in Childrens Sleighs; and do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawing, making a part of this specification, in which- Figure 1 represents my improvement in po- Fig. 2 is an enlarged perspective view of the metal sleighknee.
Letters of like name refer to like parts in each of the figures.
The object of my invention is to make a simple, cheap, durable, and easily-applied knee also branches near the top, spreading sufficiently to receive the wooden beam J of thescrews. There is also a brace, D, which is beneathand serves to support the plate H.
The standard I, the braces O, the plate H, and the brace D are all cast in one piece, and do away entirely with the former tedious and expensive mode of tenoning andbracing of sleigh beams and knees.
I am aware that a sleigh-knee having two braces and a recessed support upon its top, all cast in one piece, is not new, and this I disclaim.
Having described my invention, I claim as new- The standard I, having the braces O. at its lower end, the brace D at its upper end, and the plate H, the whole being cast in a single piece, substantially as shown and described WILLIAM P. WENTWORTH.
Witnesses MAYNARD MILLER, CHAS. W. HUBBELL.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US171893A true US171893A (en) | 1876-01-04 |
Family
ID=2241300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US171893D Expired - Lifetime US171893A (en) | Improvement in knees for children s sleighs |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US171893A (en) |
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0
- US US171893D patent/US171893A/en not_active Expired - Lifetime
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