US172872A - Improvement in colters - Google Patents
Improvement in colters Download PDFInfo
- Publication number
- US172872A US172872A US172872DA US172872A US 172872 A US172872 A US 172872A US 172872D A US172872D A US 172872DA US 172872 A US172872 A US 172872A
- Authority
- US
- United States
- Prior art keywords
- colters
- improvement
- ferguson
- arm
- sleeve
- 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 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- A01B15/00—Elements, tools, or details of ploughs
- A01B15/18—Coulters
Definitions
- the object of my invention is to provide a cheap, simple, and easilyadjusted castercolter for plows, and one which, while having a lateral and vertical adjustment, can also be adjusted atany point on the beam desirable; and it consists in the combination and arrangement of parts hereinafter described and claimed.
- the sleeve A provided with the thumb-screw l, and having the slotted horizontal arm B, in combination with the yoke (1, provided with the screws and nuts '0 c, substantially as and for the purpose set forth.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Description
s. T. FERGUSON. COLTE'R.
NO.17Z,87 Z. Patented Feb. 1, 1876.
N. PE rERs, PHOmuTNoGRAPfiER, WASHINGTON. D c.
UNITED STATES PATENT SAMUEL T. FERGUSON, OF MINNEAPOLIS, MINNESOTA.
IMPROVEMENT IN COLTERS.
Specification forming part of Letters Patent .No. 172,872, dated February 1, 1876; application filed October 6, 1875,
To all whom it may concern.-
Be it known that 1, SAMUEL T. FERGUSON, of Minneapolis, Minnesota,' have invented certain new and useful Improvements in Gaster-Oolter for Plows, of which the following is a full, clear, and exact description, reference being had to the accompanying drawings making a part of this specification, in which Figure l is a perspective view of a castercolter with my improvements attached. Fig. 2 is a cross-section of the same.
The object of my invention is to provide a cheap, simple, and easilyadjusted castercolter for plows, and one which, while having a lateral and vertical adjustment, can also be adjusted atany point on the beam desirable; and it consists in the combination and arrangement of parts hereinafter described and claimed.
To enable others skilled in the art to make and use my invention I will proceed to describe the exact manner in which 1 have carried it out.
In the said drawings, A represents a sleeve fitting on the spindle, and which :can be adjusted vertically to any desired position on the I spindle b by means of the thumb-screw I. Attached to the sleeve A is a slotted projecting arin, B. Passing around the beam 0 is the yoke a, whose ends pass through the slot in the arm B, and are provided with screws e and nuts 0 c, by which means the beam 0 may be secured to. the arm B at any desirable point, and thus adjust its length.
'By means of theslot in arm B a lateral adjustment is given to the beam.
This colter-caster can be attached to either iron, steel, or wood beams without boring or otherwise injuring the beams in any manner, and can be readily transferred from one plow to another.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is-
In a caster-colter, the sleeve A, provided with the thumb-screw l, and having the slotted horizontal arm B, in combination with the yoke (1, provided with the screws and nuts '0 c, substantially as and for the purpose set forth.
. In testimony that I claim the foregoing I have hereunto set my hand.
SAM. T. FERGUSON.
Witnesses:
LEwIs MARSH, VERNON BELL.
OFFICE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US172872A true US172872A (en) | 1876-02-01 |
Family
ID=2242279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US172872D Expired - Lifetime US172872A (en) | Improvement in colters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US172872A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515435A (en) * | 1968-10-11 | 1970-06-02 | Virgil M Milligan | Pavement cutter |
| US20030010451A1 (en) * | 2001-07-16 | 2003-01-16 | Applied Materials, Inc. | Lid assembly for a processing system to facilitate sequential deposition techniques |
| US20030023338A1 (en) * | 2001-07-27 | 2003-01-30 | Applied Materials, Inc. | Atomic layer deposition apparatus |
| US20030079686A1 (en) * | 2001-10-26 | 2003-05-01 | Ling Chen | Gas delivery apparatus and method for atomic layer deposition |
| US20030121608A1 (en) * | 2001-10-26 | 2003-07-03 | Applied Materials, Inc. | Gas delivery apparatus for atomic layer deposition |
-
0
- US US172872D patent/US172872A/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515435A (en) * | 1968-10-11 | 1970-06-02 | Virgil M Milligan | Pavement cutter |
| US20030010451A1 (en) * | 2001-07-16 | 2003-01-16 | Applied Materials, Inc. | Lid assembly for a processing system to facilitate sequential deposition techniques |
| US20030023338A1 (en) * | 2001-07-27 | 2003-01-30 | Applied Materials, Inc. | Atomic layer deposition apparatus |
| US20030079686A1 (en) * | 2001-10-26 | 2003-05-01 | Ling Chen | Gas delivery apparatus and method for atomic layer deposition |
| US20030121608A1 (en) * | 2001-10-26 | 2003-07-03 | Applied Materials, Inc. | Gas delivery apparatus for atomic layer deposition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US172872A (en) | Improvement in colters | |
| USRE8038E (en) | Improvement in colters | |
| US153587A (en) | Improvement in subsoil-plows | |
| US215587A (en) | Improvement in colter and jointer | |
| US566528A (en) | Double-shovel plow | |
| US1097339A (en) | Disk colter. | |
| US120718A (en) | Improvement in plows | |
| US1057984A (en) | Adjustable wheeled disk fender. | |
| US531027A (en) | Weight for plow-beams | |
| US191688A (en) | Improvement in plows | |
| US121153A (en) | Improvement in plows | |
| US284322A (en) | Peters | |
| US197184A (en) | Improvement in cultivators | |
| US315799A (en) | Plow-gage | |
| US287733A (en) | Heney m | |
| US225053A (en) | John g | |
| US340242A (en) | Alfred b | |
| US626790A (en) | Attachment for | |
| US210290A (en) | Improvement in plow attachments | |
| US180742A (en) | Improvement in plows | |
| US745727A (en) | Disk harrow. | |
| US171427A (en) | Improvement in sulky-plows | |
| US1069080A (en) | Subsoil attachment for plows. | |
| US92898A (en) | Improvement in plows | |
| US74721A (en) | Improvement in shovel-plough and cultivator |