US234920A - Thomas meikle - Google Patents

Thomas meikle Download PDF

Info

Publication number
US234920A
US234920A US234920DA US234920A US 234920 A US234920 A US 234920A US 234920D A US234920D A US 234920DA US 234920 A US234920 A US 234920A
Authority
US
United States
Prior art keywords
landside
shin
mold
board
piece
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
Application number
Publication date
Application granted granted Critical
Publication of US234920A publication Critical patent/US234920A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A01B15/02—Plough blades; Fixing the blades
    • A01B15/04—Shares

Definitions

  • This invention relates to an improvement in plows, and it consists in so constructing the parts that an adjustable shin may be at- .tached to the mold-board so as to beheld firmly in place by a single bolt, and at the same time form part of the landside of the plow.
  • Figure l is a side elevation.
  • F g. 2 is a perspective view, showing the plow n ith the shin detached.
  • Fig'. 3 is a vertical section.
  • Fig. 4 is a sectional bottom view.
  • Fig. 5 is a perspective view ofthe detachable shin-piece.
  • A is the mold-board.
  • B is the share.
  • O is the standard.
  • D is the detachable shin7 and E is the landside.
  • the mold board A is eut away along its front edge to receive the upper flange of the shin-piece D.
  • the landside E is cut away in front into the form shown in Figs. l and 2, the inner edge being beveled to form the recess shown in Fig. 2, which receives a projection or tongue formed on the lower edge ofthe shin-piece, as shown at Dl in Fig. 5.
  • This projection ts closely between the beveled edges ot' the landside and mold-board, while the downwardlyprojecting flange D2is received into the recess formed at E between the rear end ofthe share and the front end of the landside, in which it is contined by the bolt l)3 passing through the ilange into the standard and frog.
  • the vertical exposed face ot' the piece D is Hush with the landside, and the upper inclined face is tlush with the curve ot' the moldboard.
  • the piece being attached by a single bolt may be easily detached whenever the edge becomes worn.
  • a plow combining in its construction the mold-board and landside, cut away to form a recess between their upper edges, and a shin; piece having a tongue or projection, which is received between the mold-board and landside, and a downwardly extending flange, which lies in a recess formed between the landside and share, with which it is i'lush, and confined by a single bolt, substantially as set forth.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Food-Manufacturing Devices (AREA)

Description

(No Model.)
' T. MEIKLB.
, ,Y Plow.
No. 234,920. Patented Nov. 30, 1880.
` Wil/2495564. v f
#QW/Mb www Usare THOMAS MEIKLE, OF LOUISVILLE, KENTUCKY.
PLOW.
SPECIFICATION forming part of Letters Patent No. 234,920, dated November 30, 1880.
Application led October 4, 1880. (No model.)
To all whom fit may concern:
Beit known that I, THOMAS MEIKLE, of Louisville, in the county of J eii'erson and State ot' Kentucky, have invented certain new and useful Improvementsin Plows; and I do hereby declare the following to be a full, clear, and exact description ot' the invention, such as will enable others skilled inthe art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to letters of reference marked thereon, which form a part of this specification.
This invention relates to an improvement in plows, and it consists in so constructing the parts that an adjustable shin may be at- .tached to the mold-board so as to beheld firmly in place by a single bolt, and at the same time form part of the landside of the plow.
In the annexed drawings, making a part oi' this specication, Figure l is a side elevation. F g. 2 is a perspective view, showing the plow n ith the shin detached. Fig'. 3 is a vertical section. Fig. 4 is a sectional bottom view. Fig. 5 is a perspective view ofthe detachable shin-piece.
rIhe same letters are employed in all the iigures in the indication of identical parts.
Ais the mold-board. B is the share. Ois the standard. D is the detachable shin7 and E is the landside.
The mold board A is eut away along its front edge to receive the upper flange of the shin-piece D.
The landside E is cut away in front into the form shown in Figs. l and 2, the inner edge being beveled to form the recess shown in Fig. 2, which receives a projection or tongue formed on the lower edge ofthe shin-piece, as shown at Dl in Fig. 5. This projection ts closely between the beveled edges ot' the landside and mold-board, while the downwardlyprojecting flange D2is received into the recess formed at E between the rear end ofthe share and the front end of the landside, in which it is contined by the bolt l)3 passing through the ilange into the standard and frog.
The vertical exposed face ot' the piece D is Hush with the landside, and the upper inclined face is tlush with the curve ot' the moldboard. The piece being attached by a single boltmay be easily detached whenever the edge becomes worn.
I do not claim, broadly, a detachable shinpieee or cutter, my invention being confined to the mode of constructing and attaching it.
What I claim as my invention, and desire to secure by Letters Patent, is-
A plow combining in its construction the mold-board and landside, cut away to form a recess between their upper edges, and a shin; piece having a tongue or projection, which is received between the mold-board and landside, and a downwardly extending flange, which lies in a recess formed between the landside and share, with which it is i'lush, and confined by a single bolt, substantially as set forth.
ln testimony that I claim the foregoing I have hereunto set my hand this 28th day ot' September, 1880.
THOMAS MEIKLE.
Witnesses:
J. SPEED PEAY, Jr., W. HELMERsoN.
US234920D Thomas meikle Expired - Lifetime US234920A (en)

Publications (1)

Publication Number Publication Date
US234920A true US234920A (en) 1880-11-30

Family

ID=2304283

Family Applications (1)

Application Number Title Priority Date Filing Date
US234920D Expired - Lifetime US234920A (en) Thomas meikle

Country Status (1)

Country Link
US (1) US234920A (en)

Similar Documents

Publication Publication Date Title
US234920A (en) Thomas meikle
US362023A (en) Plow-jointer
US435617A (en) Plow-jointer
US1048962A (en) Plow-point.
US788137A (en) Plow-point.
US210047A (en) Improvement in plow-colters
US178970A (en) Improvement in plows
US1019900A (en) Plow.
US231810A (en) James l
US247110A (en) Aemand eichaed
US1099897A (en) Plowshare.
US308813A (en) Anton kaeel walla
US476396A (en) Colter attachment for plows
US320656A (en) William h
US165703A (en) Maecus m
USRE863E (en) Improvement in plows
US163563A (en) Improvement in plows
US270654A (en) Cotton-scraper attachment for plows
US233795A (en) Nicholas c
US611349A (en) Moldboard attachment for plows
US229367A (en) John li-bbtnly
USX9887I1 (en) Improvement in plows
US600801A (en) Silas h
US205552A (en) Improvement in plows
US585990A (en) trout