US146333A - Improvement in snow-plows - Google Patents
Improvement in snow-plows Download PDFInfo
- Publication number
- US146333A US146333A US146333DA US146333A US 146333 A US146333 A US 146333A US 146333D A US146333D A US 146333DA US 146333 A US146333 A US 146333A
- Authority
- US
- United States
- Prior art keywords
- snow
- plow
- plows
- improvement
- jerome
- 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
- 241000081385 Marchesinia Species 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
- E01H5/065—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades characterised by the form of the snow-plough blade, e.g. flexible, or by snow-plough blade accessories
Definitions
- ' 3 is a section at G G, Figs. l and 2.
- Fig. 4 is is attached to the hook D at the top of the plow, at some distance from the point. EX- tending the draft-chain F on either side to B will cause the plow to be drawn diagonally, and remove snow from one side of the walk to the other. Extending both draft-chains F F to B gives the plow more power to penetrate compact snow.
- G represents the sliding bars of the self-adjusting seat C, which is extended or shortened a-s the plowis widened or contracted.
- H foot-rests, removable at pleasure.
- I represents the sliding hinged braces joined to the plow at L L, allowing it to be widened
- K represents the handles to the plow.
- a snow-plow having the sides L hinged at the point E, and shod with the beveled shoes A A, and provided with draft-irons D, which are attached to the top at some 'distancerfroin the point E, substantially as and for the purpose described.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Finger-Pressure Massage (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
UNITED STATESt PATENT OFFICE.
JEROME M. GRAY, OF HAMILTON, NEW YORK.
IMPROVEM ENT IN SNOW-PLOWS.
Specication forming part of Letters Patent No. 146,333, dated January 13, 1874; application filed October 6, 1873.
i Toall whom it may concern:
Be it known that I, JEROME M. GRAY, of Hamilton, in the county of Madison, State of New York, have invented a new and useful Improved Snow-Plow for Sidewalks; and I do hereby declare that the following is a full and lexact description of the same, reference being had to the accompanying drawings forming a part of this speciiication, in which- Figure 1 represents the plan.' Fig. 2 is a longitudinal section of one-half of Fig. 1. Fig.
' 3 is a section at G G, Figs. l and 2. Fig. 4 is is attached to the hook D at the top of the plow, at some distance from the point. EX- tending the draft-chain F on either side to B will cause the plow to be drawn diagonally, and remove snow from one side of the walk to the other. Extending both draft-chains F F to B gives the plow more power to penetrate compact snow. G represents the sliding bars of the self-adjusting seat C, which is extended or shortened a-s the plowis widened or contracted.
H represents foot-rests, removable at pleasure.
I represents the sliding hinged braces joined to the plow at L L, allowing it to be widened K represents the handles to the plow. By lifting the seat O and foot-rests H H, and removing the thumb-screws J J, the plow may be folded to occupy a small space.
The advantages of the whole combination or arrangement as a snow-plow are many, and must be obvious to all.
Having thus described my invention, what I claim is- 1. A snow-plow having the sides L hinged at the point E, and shod with the beveled shoes A A, and provided with draft-irons D, which are attached to the top at some 'distancerfroin the point E, substantially as and for the purpose described.
2. In combinationwith the sides L, the footrests H and seat C, provided `with adjustable side supports C O, as and for the purpose described.
The above specification of my invention signed by me this 19th day of September, 187 3.
JEROME M. GRAY.
Witnesses:
E. W. FooTE, B. F. BoNNEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US146333A true US146333A (en) | 1874-01-13 |
Family
ID=2215747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US146333D Expired - Lifetime US146333A (en) | Improvement in snow-plows |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US146333A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4796367A (en) * | 1987-07-28 | 1989-01-10 | Kulat Andrew C | Adjustable, manual snowplow |
| US20040211095A1 (en) * | 2002-08-30 | 2004-10-28 | Haas Theodore Otto | Inexpensive snowplow |
-
0
- US US146333D patent/US146333A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4796367A (en) * | 1987-07-28 | 1989-01-10 | Kulat Andrew C | Adjustable, manual snowplow |
| US20040211095A1 (en) * | 2002-08-30 | 2004-10-28 | Haas Theodore Otto | Inexpensive snowplow |
| US6983558B2 (en) * | 2002-08-30 | 2006-01-10 | Theodore Otto Haas | Inexpensive snowplow |
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