US199809A - Improvement in polish-rod adjusters for oil-wells - Google Patents

Improvement in polish-rod adjusters for oil-wells Download PDF

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Publication number
US199809A
US199809A US199809DA US199809A US 199809 A US199809 A US 199809A US 199809D A US199809D A US 199809DA US 199809 A US199809 A US 199809A
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Prior art keywords
polish
rod
oil
wells
improvement
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Expired - Lifetime
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3958—Screw clamp
    • Y10T24/3964—J-shaped bolt
    • 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
    • Y10T403/32114—Articulated members including static joint
    • Y10T403/32122—Trunnion assembly to side of rod
    • 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
    • Y10T403/71—Rod side to plate or side
    • Y10T403/7194—Crossed rods
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2142—Pitmans and connecting rods
    • Y10T74/2151—Longitudinally adjustable

Definitions

  • the object of this invention is to provide an easy and convenient means for connecting rods of well-pumps to the walking-beam, so
  • the head to which the rod is to be attached with a groove for its reception, and with a clawhook or clamp having a threaded stem, on which a screw-nut is placed, for the purpose of clamping the rod to the head, all as hereinafter more particularly set forth.
  • H marks the head, provided with the journals J J, by which it is hung to the walking-beam, and a semicylindrical groove, for the receptionof the polish-rod R.
  • the threaded stem S of a claw-hook, 0, passes through the head H, and is secured, by the nut N, on its rear side.
  • the rod R is securely held in any desired position in the head, and can be adjusted. without difficulty.
  • unscrewing nut N the claw-hook G can be drawn out far enough to be turned over, so as to leave the polish-rod R entirely free.
  • the journals J are placed in grooves, inthe usual way, and secured by a piece of timber fastened over the top. When thus attached the device is ready for use.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Description

ABM. KLEOKNER. Polish Rod Adjuster for Oil Wqll's.
No.199,8 09. "Paten ted' Jan. 29,1878.
(AZ J4. MW W 4 e% OGRAPHER, WASHINGTON, D 0.
UNW'ITED. STATES PATENT OFFICE.
ASAPH M. KLEOKNER, OF KENDALL CREEK, PENNSYLVANIA. I
IMPROVEMENT IN POLISH-ROD ADJ USTERS FOR OIL-WELLS.
Specification forming part of Letters Patent N0. 199,809, dated January 29,1878; application filed September 14, 1876.
To all whom it may concern:
Be it known that I, ASAPH M. KLEGKNER, of Kendall Creek, McKeancounty, Pennsylvania, have invented a new and useful Improvement in Polish-Rod Adjusters'for Oil- Wells; and I do hereby declare the following to be a full and correct description of the same, reference being had to the accompanying drawings, in which-- v Figure 1 is a perspective view of my improved adjuster, and Fig. 2 is a transverse section on line w w of Fig. 1.
The same letter marks the same part in both the figures.
The object of this invention is to provide an easy and convenient means for connecting rods of well-pumps to the walking-beam, so
as to be securely held, easily adjusted, and readily released; and it consists in providing the head to which the rod is to be attached with a groove for its reception, and with a clawhook or clamp having a threaded stem, on which a screw-nut is placed, for the purpose of clamping the rod to the head, all as hereinafter more particularly set forth.
In the drawing, H marks the head, provided with the journals J J, by which it is hung to the walking-beam, and a semicylindrical groove, for the receptionof the polish-rod R. The threaded stem S of a claw-hook, 0, passes through the head H, and is secured, by the nut N, on its rear side.
By this device the rod R is securely held in any desired position in the head, and can be adjusted. without difficulty. By unscrewing nut N the claw-hook G can be drawn out far enough to be turned over, so as to leave the polish-rod R entirely free.
In attaching the headHto the walkin g-beam,
the journals J are placed in grooves, inthe usual way, and secured by a piece of timber fastened over the top. When thus attached the device is ready for use.
' I am aware that a polish-rod fastener is not new in which a screw'threaded wedge is used, passing through the head and held by a nut, so as to clamp said rod into a recess of the head, and therefore do not claim the same.
Having thus fully described my invention, what I claim, and desire to secure by Letters Patent, is 1 d The adjuster for connecting pumping-rods to walking-beams, composed of the grooved head H and open claw-hook G, provided with threaded stem S and nut N, all constructed, arranged, and operating in the manner and for the purpose specified.
The above specification of my said invention signed and witnessed, at Kendall Creek, this 30th day of August, A. D. 1876.
A. M. KLEOKNER.
Witnesses:
G. A. BERRY, J. S. FISHER.
US199809D Improvement in polish-rod adjusters for oil-wells Expired - Lifetime US199809A (en)

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