US463807A - john b - Google Patents

john b Download PDF

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Publication number
US463807A
US463807A US463807DA US463807A US 463807 A US463807 A US 463807A US 463807D A US463807D A US 463807DA US 463807 A US463807 A US 463807A
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Prior art keywords
jaws
rope
clasp
john
thread
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Expired - Lifetime
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    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • 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
    • Y10T24/3936—Pivoted part
    • 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
    • Y10T24/3936—Pivoted part
    • Y10T24/3956—Jaws locked together by cam, wedge, lever, or screw

Definitions

  • My invention has relation to rope-end clasps; and it consists in the novel construction and y arrangement of its parts.
  • Figure l is a longitudinal view of rny invention
  • Fig. 2 is a longitudinal sectional view of my invention.
  • lt consists of the two jaws A and B, (see Fig. 2,
  • the exterior surfaces of said jaws are conically shaped and are provided with a thread a.
  • the said jaws A and B are provided on their interior surfaces with the grooves a2 and as, respectively, and in the groove as in jaw B is a cross-'rod d4, integral with said jaw.
  • the grooves d2 and d3 are provided with suitable teeth d5. terior surfaces of the jaws and in the thread d4 works a nut b.
  • Said clasp is provided at its hinged end with a suitable cleat b.
  • My invention is operated as follows:
  • This clasp is used where it is desired to hoist heavy articles, such as stone in building, well-buckets, tbc., the thing-to be lifted being attached to the cleat b.
  • a rope-end clasp consisting of the jaws A and B, having the conically-shaped exterior Y surfaces provided with a thread d' and in their interior surfaces the grooves d2 and d3, respectively, provided with the teeth d5, and groove d3, having the cross rod d4, nut b, adapted to work in the thread d', and a suitable cleat b', said clasp adapted to have the rope doubled around said cross-rod and back upon itself, substantially as shown and described.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)

Description

-- (No Model.)
J. B CLER-GET. ROPE END CLASP.
No. 463,807. Patented Nov. 24, 1891-.
UNITED STATES PATENT OFFICE.
JOHN B. OLERGET, OF MORRILLTON, ARKANSAS, ASSIGNOR OF ONE-HALF TO JOI-IN W'. SNYDER.
SPECIFICATION forming part of Letters Patent No. 463,807, dated November 24, 1891.
Application filed April 25, 1891. Serial No. 390,492. (No model.)
To @ZZ whom, may concern:
Be it'known that I, JOHN B. CLERGET, a citizen of the United States, residing at Morrillton,in the county of Conway and State of Arkansas, have invented certain new and useful vImprovements in Rope-End Olasps; and I do to letters of reference marked thereon, which form a part of this specification.
My invention has relation to rope-end clasps; and it consists in the novel construction and y arrangement of its parts.
In the accompanying drawings, Figure lis a longitudinal view of rny invention, andFig. 2 is a longitudinal sectional view of my invention.
My invention is described as follows: lt consists of the two jaws A and B, (see Fig. 2,
hinged together at a. The exterior surfaces of said jaws are conically shaped and are provided with a thread a. The said jaws A and B are provided on their interior surfaces with the grooves a2 and as, respectively, and in the groove as in jaw B is a cross-'rod d4, integral with said jaw. The grooves d2 and d3 are provided with suitable teeth d5. terior surfaces of the jaws and in the thread d4 works a nut b. Said clasp is provided at its hinged end with a suitable cleat b.
My invention is operated as follows: One
Around the eX-A end of a rope C is doubled around the crossroda4 in the groove a3 of jaw B. The two jaws are then brought together and the rope is firmly clasped by the teeth ai in the grooves a2 and a3. Then the nut b is screwed tightly down over the exterior surfaces of the two jaws and keeps the said jaws from coming apart. Thus it will be seen that it is an inipossibility for the rope to slip out of the clasp.
This clasp is used where it is desired to hoist heavy articles, such as stone in building, well-buckets, tbc., the thing-to be lifted being attached to the cleat b.
Having 'described my invention, what I claim as new, and desire to secure by Letters Patent, is-
A rope-end clasp consisting of the jaws A and B, having the conically-shaped exterior Y surfaces provided with a thread d' and in their interior surfaces the grooves d2 and d3, respectively, provided with the teeth d5, and groove d3, having the cross rod d4, nut b, adapted to work in the thread d', and a suitable cleat b', said clasp adapted to have the rope doubled around said cross-rod and back upon itself, substantially as shown and described.
In testimony whereof l affix my signature in presence of two witnesses.
J. B. GLERGET.
Vitnesses:
C. C. HUDGINs, E. B. GARLAND.
US463807D john b Expired - Lifetime US463807A (en)

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US463807A true US463807A (en) 1891-11-24

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