US105235A - Improvement in sucker-rod coupling - Google Patents

Improvement in sucker-rod coupling Download PDF

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Publication number
US105235A
US105235A US105235DA US105235A US 105235 A US105235 A US 105235A US 105235D A US105235D A US 105235DA US 105235 A US105235 A US 105235A
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Prior art keywords
sucker
rod coupling
improvement
threaded
odell
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Expired - Lifetime
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/22Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using hooks or like elements
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00Chucks or sockets
    • Y10T279/17Socket type
    • Y10T279/17931Screw threaded
    • Y10T279/17941Nut lock
    • Y10T279/17948Threaded sleeve
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/66Interfitted members with external bridging piece

Definitions

  • My invention relates to sucker-rod couplings; and consists inan improvedconstruction thereof, as will be more particularly specified hereinafter.
  • Figure l is a sectional elevation of my improved coupling-joint; and Fig. 2 is a transverse section of the same, taken on the line as a.
  • A is the lower section; B, the upper one. Both are screw-threaded at the ends, and one has an angular socket in the longitudinal axis, and the other has a corresponding projection, O, fitting in the socket, so that one cannot turn independently of'the other when coupled together by the internally-threaded thimblc or sleeve'l) screwing down from the upper section to the lower one.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fishing Rods (AREA)

Description

J. ODELL. SUGKER ROD COUPLING.
No. 105,235. Patented July 12, 1870.
UNITED STATES PATENT QFFIGE.
JACOB ODELL, OF PETROLEUM CENTRE, PENNSYLVANIA.
IMPROVEMENT IN SUCKER-ROD COUPLING.
Specification forming part of Letters Patent No. 105,235, dated July 12, 1870.
To all whom it may concern:
Be it known that I, JACOB ODELL, of Petroleum Centre, in the county of Venango and State of Pennsylvania, have invented a new and Improved Sucker-Rod Coupling; and I do hereby declare that the following is a full, clear, and exact description thereof, which will enable others skilled in the art to make and use the same, reference being had to the accompanying drawing,forming part of this specification.
My invention relates to sucker-rod couplings; and consists inan improvedconstruction thereof, as will be more particularly specified hereinafter.
Figure l is a sectional elevation of my improved coupling-joint; and Fig. 2 is a transverse section of the same, taken on the line as a.
A is the lower section; B, the upper one. Both are screw-threaded at the ends, and one has an angular socket in the longitudinal axis, and the other has a corresponding projection, O, fitting in the socket, so that one cannot turn independently of'the other when coupled together by the internally-threaded thimblc or sleeve'l) screwing down from the upper section to the lower one.
At the bottom of the threaded part of the lower section is a collar, E, which prevents the sleeve from workin g, down below the threaded part of the upper section, thereby preventing Having thus described my invention, I
claim as new and desire to secure by Letters Patentp The improved sucker-rodcoupling above described, consisting of internal-ly-threaded sleeve D, combined with sections AB, thread ed at their ends, one having square projection O, and the other a corresponding socket, while the former is provided, also, with wedge shaped slot G, all as and for the purpose described.
JACOB ODELL.
Witnesses W. LOWRIE, B. II. NORTIIRUP.
US105235D Improvement in sucker-rod coupling Expired - Lifetime US105235A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784554A (en) * 1985-09-26 1988-11-15 Break Douglas G T-bolt assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784554A (en) * 1985-09-26 1988-11-15 Break Douglas G T-bolt assembly

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