US168235A - Improvement in plows - Google Patents

Improvement in plows Download PDF

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Publication number
US168235A
US168235A US168235DA US168235A US 168235 A US168235 A US 168235A US 168235D A US168235D A US 168235DA US 168235 A US168235 A US 168235A
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Prior art keywords
plow
plows
improvement
slot
point
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G5/00—Resilient suspensions for a set of tandem wheels or axles having interrelated movements
    • B60G5/04—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/008—Carriages for children; Perambulators, e.g. dolls' perambulators for two or more children
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32262—At selected angle
    • Y10T403/32319—At selected angle including pivot stud
    • Y10T403/32377—Radially spaced arcuate slot engages fastener

Definitions

  • FIG. 1 is a perspective view of my plow.
  • Fig. 2 is a view, in side elevation, of a detachment of the same, and
  • Fig. 3 is an under-side view of my plow.
  • This invention relates to certain improvements in plows; and it consists'of a curvilinearly and vertically-adjustable T-shaped stand or bar for supporting and attaching the beam to the plow, and by means of which the said beam may be horizontally or laterally adjusted.
  • A refers to the plow-point, concaved or hollowed out onthe lower side, as seen in Figs. 1 and 3, and formed with flanges c a upon its upper side, retaining a thin, sharp surface
  • strengthening B refers to a T-shaped stand or bar for supporting and attaching the plowbeam 0 :to the plow, the vertical portion of which is let into the land-side b of the plow, and furnished with a vertical slot, 0, which receives a set-screw, d, from the land-side b,and a curvilinear slot, 0, crossing the slot 0, in which works a set-screw, f, from the said land-side.
  • the plow-beam may be vertically adjusted, and by means of the slot e and screw f, curvilinearly adjusted, in setting the plow deep or shallow in the ground.
  • transverse slots g g by which, with the assistance of set-screws h h from the plowbeam G, the latter may be adjusted squarely to one side of the plow-point, in giving the plow more or less land, maintaining a centraldraft by which the plow is steadied in its movement. It will be observed that after considerable wear of the plow-point the flanges a a may be broken off, and the same point continued to be used as an ordinary one.
  • the T-shaped stand or bar B with the vertical and curvilinear slots 0 e and transverse slots 9 g,'in combination with the plow with the set-screws d f, and the plow-beam with the set-screws h h, substantially as and for the purpose set forth.

Description

w. H. DANIELS Plow. No. 168,235. Patented Sept.2 8,187 5.
WI N E55 E5= Q ZQZZWF the point.
UNITED" STATES PA ENT OFFICE.
WILLIAM H. DANIELS, 0F MONTPELIER, OHIO.
IMPROVEM ENT IN PLOWS.
Specification forming part of Letters Patent No. 168,235, dated September 28, 1875; application filed February 3, 1875.
To all whom it may concern:
. Be it known that I, WILLIAM H. DANIELS,
of Montpelier, in the county of Williams and tains to make and use the same, reference being had to the accompanying drawings,and to the letters of reference marked thereon, which forma part of this specification, in which- I Figure '1 is a perspective view of my plow. Fig. 2 is a view, in side elevation, of a detachment of the same, and Fig. 3 is an under-side view of my plow.
Corresponding .parts in the several figures are designated by like letters.
This invention relates to certain improvements in plows; and it consists'of a curvilinearly and vertically-adjustable T-shaped stand or bar for supporting and attaching the beam to the plow, and by means of which the said beam may be horizontally or laterally adjusted. h
In the annexed drawing, A refers to the plow-point, concaved or hollowed out onthe lower side, as seen in Figs. 1 and 3, and formed with flanges c a upon its upper side, retaining a thin, sharp surface, strengthening B refers to a T-shaped stand or bar for supporting and attaching the plowbeam 0 :to the plow, the vertical portion of which is let into the land-side b of the plow, and furnished with a vertical slot, 0, which receives a set-screw, d, from the land-side b,and a curvilinear slot, 0, crossing the slot 0, in which works a set-screw, f, from the said land-side. By means of the slot 0 and setscrew (1 the plow-beam may be vertically adjusted, and by means of the slot e and screw f, curvilinearly adjusted, in setting the plow deep or shallow in the ground. In the horizontal arm or portion of the stand or bar B are transverse slots g g, by which, with the assistance of set-screws h h from the plowbeam G, the latter may be adjusted squarely to one side of the plow-point, in giving the plow more or less land, maintaining a centraldraft by which the plow is steadied in its movement. It will be observed that after considerable wear of the plow-point the flanges a a may be broken off, and the same point continued to be used as an ordinary one.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, is
The T-shaped stand or bar B, with the vertical and curvilinear slots 0 e and transverse slots 9 g,'in combination with the plow with the set-screws d f, and the plow-beam with the set-screws h h, substantially as and for the purpose set forth.
In testimony that I claim the foregoing as my own I affix my signature in presence of two witnesses.
WILLIAM H. DANIELS.
Witnesses:
J. D. KRIEBEL, T. DUNLAP.
US168235D Improvement in plows Expired - Lifetime US168235A (en)

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US168235A true US168235A (en) 1875-09-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070018823A1 (en) * 2005-05-30 2007-01-25 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and driving method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070018823A1 (en) * 2005-05-30 2007-01-25 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and driving method thereof

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