US225637A - Combined ditcher and scraper - Google Patents
Combined ditcher and scraper Download PDFInfo
- Publication number
- US225637A US225637A US225637DA US225637A US 225637 A US225637 A US 225637A US 225637D A US225637D A US 225637DA US 225637 A US225637 A US 225637A
- Authority
- US
- United States
- Prior art keywords
- scraper
- combined
- ditcher
- bars
- pivoted
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
Definitions
- Myinvention relates to certain new and useful improvements in the class of combined ditchers and scrapers; and the invention consists in the general construction, combination and arrangement of parts, all as will be hereinafter fully described, and specifically pointed out in the claims.
- K are the three iron bars forming the upper portion of the frame of the scraper, attached to the draft upon the axle by the rod S, passin g through the eyes A.
- D is the upper plate of the scraper, constructed of iron or steel plate, and fastened to the frame K by means of bolts or rivets.
- the three iron bars O are provided with tenons at their upper ends, which are pivoted in the slotted tips of the bars K by a rod, G, passing transversely through said tenons and tips, and the tenons project at the top, which, with the slot in the upper side of the iron bars K, form a recess to receive the bar L, which forms the lock and is adjusted by means of the handles It, which being pressed down holds the scraper in position for loading, and being raised unloads the scraper.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sewage (AREA)
Description
. G. PALMER.
Combined Ditoher and Scrapen,
No. 225,637. Patented Mar. 16, I880.
Witnesses:
/I fnrrerzi'ary UNITED STATES PATENT OFFICE.
GEORGE PALMER, OF BRIDGEVILLE, MICHIGAN.
COMBINED DITCHER AND SCRAPER.
SPECIFICATION forming part of Letters Patent No. 225,637, dated March 16, 1880.
Application filed October 13, 1879.
To all whom it may concern Be it known that I, GEORGE PALMER, of Bridgeville, in the county of Gratiot and State ot'Michigan, have invented a Combined Ditcher and Scraper, of which the following is a specification.
Myinvention relates to certain new and useful improvements in the class of combined ditchers and scrapers; and the invention consists in the general construction, combination and arrangement of parts, all as will be hereinafter fully described, and specifically pointed out in the claims.
The figure of the accompanying drawing represents a perspective view of my improved scraper and ditcher.
To enable others skilled in the art to make and use my invention, I will now proceed to describe its construction and operation.
K are the three iron bars forming the upper portion of the frame of the scraper, attached to the draft upon the axle by the rod S, passin g through the eyes A.
D is the upper plate of the scraper, constructed of iron or steel plate, and fastened to the frame K by means of bolts or rivets.
O are the three iron bars forming the frame of the blade of the scraper, to which the steel plate J is attached by means of rivets.
The three iron bars O are provided with tenons at their upper ends, which are pivoted in the slotted tips of the bars K by a rod, G, passing transversely through said tenons and tips, and the tenons project at the top, which, with the slot in the upper side of the iron bars K, form a recess to receive the bar L, which forms the lock and is adjusted by means of the handles It, which being pressed down holds the scraper in position for loading, and being raised unloads the scraper.
Having thus fully described my invention, what I claim as new, and desire to secure by Letters Patent, is
1. The combination of the pivoted bars K, provided with the plate D, and pivoted bars 0, provided with the steel plate J, all constructed and arranged to operate substantially in the manner herein shown and described.
2. The combination of the pivoted and slotted bars K, pivoted and projecting iron bars O, to which the scraper-plate J is attached, locking-bar L, and handles R, the several parts constructed and relatively arranged to operate substantially in the manner herein shown and described.
GEORGE PALMER.
Witnesses:
PORTER K. PERRIN, HENRY M. PERRIN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US225637A true US225637A (en) | 1880-03-16 |
Family
ID=2295026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US225637D Expired - Lifetime US225637A (en) | Combined ditcher and scraper |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US225637A (en) |
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0
- US US225637D patent/US225637A/en not_active Expired - Lifetime
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