US99379A - Improvement in gang-plows - Google Patents

Improvement in gang-plows Download PDF

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US99379A
US99379A US99379DA US99379A US 99379 A US99379 A US 99379A US 99379D A US99379D A US 99379DA US 99379 A US99379 A US 99379A
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lever
plows
attached
bolt
frame
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    • 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
    • A01B23/00—Elements, tools, or details of harrows
    • A01B23/04—Frames; Drawing-arrangements
    • A01B23/046—Specially adapted for harrows with rotating tools

Definitions

  • my invention consists in attaching plows to carriages by'a sliding groove, and regulating the depth of the plow by a bolt with a joint in it, and two levers, constructed so as to raise the foremost end of the plow-frame first, then the other end, to a corresponding height, by applying power to one lever.
  • Axle, A to which the hounds N are attached by plates on both sides, terminating in bolts, which pass through a plate on the back of the axle, so that the hounds can be moved to the right or left at pleasure.
  • Post G is attached to axle A by a staple, with nuts on each end. It is fitted for groove F to work on, to-
  • Groove F works on post G, and holds the plowframe to axle A. There are three plates attached to F, which form a hinge for double or single plows.
  • the plow-frame E is attached by a bolt going through the plates, attached to groove F and the ends of frame E.
  • the plows are attached to frame E at Figures 1 and 2.
  • the frame is held together by bolts.
  • the plow-frame is attached to lever B by a bolt with a joint in it, and not on each end.
  • One end of lever B rests on a friction-roller in post G; the other end rests on the back end of the plow-frame.
  • the bolt passiug'through lever B to the frame, allows the plows to run a certain dept-h. Moving the nut on up per end of the bolt regulates the depth of the plows.
  • Lever O is attached to lever B by a hinge, and is attached to fulcrum D by a bolt.
  • Fulcrum D is attached to the bound N by a bolt, and is supported by a bolt going through it-and post G, and it is attached to lever O with a bolt.
  • liost I is attached to the hound by a bolt, and catches the end of lever 0 when it is pressed down.
  • ⁇ Vhen lever O is pressed down to the notches in post I, it will raise the fore end of the plow-frame first, and then: it will raise the back end to a corresponding height.

Description

S. WELCH. Gang Plow.
No. 99,379. Patented Feb. 1, 1870..
N. PETERS, PHOTO-LITHOGRAPHEN.
SAMUEL WELOH, OFBELPASSI, OREGON.
Letters Patent No. 99,379, dated February 1, 1870.
IMPROVEMENT IN GANG-FLOWS.
The Schedule referred to in these Letters Patent and making part of the same To all whom-it may concern Be it known that I, SAMUEL WELCH, of the town of Belpassi, in the county of Marion, State of Oregon, have invented a new and improved Mode of Attaching Plows to Carriages, regulating their depth, and of Applying Lever-Power to Gang and Sulky- Plows.
I do hereby declare that the following is a full description thereof.
The nature of my invention consists in attaching plows to carriages by'a sliding groove, and regulating the depth of the plow by a bolt with a joint in it, and two levers, constructed so as to raise the foremost end of the plow-frame first, then the other end, to a corresponding height, by applying power to one lever.
To enable others to use my, invention, I will proceed to describe its operation.
Axle, A, to which the hounds N are attached by plates on both sides, terminating in bolts, which pass through a plate on the back of the axle, so that the hounds can be moved to the right or left at pleasure.
Post G is attached to axle A by a staple, with nuts on each end. It is fitted for groove F to work on, to-
raise and lower plow-frame. It also has a friotionu'oller for the end of lever B to rest on.
Groove F works on post G, and holds the plowframe to axle A. There are three plates attached to F, which form a hinge for double or single plows.
The plow-frame E is attached by a bolt going through the plates, attached to groove F and the ends of frame E.
The plows are attached to frame E at Figures 1 and 2. The frame is held together by bolts.
The plow-frame is attached to lever B by a bolt with a joint in it, and not on each end. One end of lever B rests on a friction-roller in post G; the other end rests on the back end of the plow-frame. The bolt passiug'through lever B to the frame, allows the plows to run a certain dept-h. Moving the nut on up per end of the bolt regulates the depth of the plows.
Lever O is attached to lever B by a hinge, and is attached to fulcrum D by a bolt.
Fulcrum D is attached to the bound N by a bolt, and is supported by a bolt going through it-and post G, and it is attached to lever O with a bolt.
liost I is attached to the hound by a bolt, and catches the end of lever 0 when it is pressed down. \Vhen lever O is pressed down to the notches in post I, it will raise the fore end of the plow-frame first, and then: it will raise the back end to a corresponding height.
\Vhat I claim as my invention, and desire to secure by Letters Patent, is-
The construction, combination, and arrangement of the axle A, hounds N, post G, with friction-roller, sliding groove F,plowfi'ame E, lever B, joint-bolt K, lever 0, post I, and fulcrum l), as shown and described.
SAMUEL \VELOII.
Witnesses:
M. F. Srmvcnn, 1. A. Ommmns.
US99379D Improvement in gang-plows Expired - Lifetime US99379A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100051687A1 (en) * 2002-09-25 2010-03-04 Cummins-Allison Corp. Financial document processing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100051687A1 (en) * 2002-09-25 2010-03-04 Cummins-Allison Corp. Financial document processing system

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