US1061252A - Rope for haulage and other purposes. - Google Patents

Rope for haulage and other purposes. Download PDF

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Publication number
US1061252A
US1061252A US55508610A US1910555086A US1061252A US 1061252 A US1061252 A US 1061252A US 55508610 A US55508610 A US 55508610A US 1910555086 A US1910555086 A US 1910555086A US 1061252 A US1061252 A US 1061252A
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US
United States
Prior art keywords
rope
pins
haulage
purposes
metal
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
US55508610A
Inventor
Giuseppe Matricardi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harle & Cie Ste
Harle & Cie Soc
Original Assignee
Harle & Cie Soc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Harle & Cie Soc filed Critical Harle & Cie Soc
Priority to US55508610A priority Critical patent/US1061252A/en
Application granted granted Critical
Publication of US1061252A publication Critical patent/US1061252A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
    • 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.
    • Y10T24/38—Strap cable or pipe button
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4989—Assembling or joining with spreading of cable strands

Definitions

  • GIUSEPPEHMATBICARDI F PALLANZA, ITALY, ASSIGNOR T0 SOCIT HARL & CIE., OF PARIS, FRANCE, A CORPORATION OF FRANCE.
  • This invention has for its object to provde an improved wire rope having upon it knobs or bosses.
  • the rope is especially useful .for raising heavy objects.
  • Figure 1 shows a portion of a rope with a boss in the course of manufacture
  • Fig. 2 shows the same portion of a rope with the boss complete.
  • a is a wire rope to .be provided at various points with bosses.
  • the strands are first loosened, as shown in Fig. 1, the hempen core being preferably removed at these points.
  • Iron or other suitable pins b are then inserted between the strands and the swells thus obtained are laced in a mold of the size of the boss it 1s desired -to obtain and molten metal is then run in.
  • the mold is preferably of ovoid shape and the iron pins b are referably first tinned or coated with a metaadapted to adhere both to the ins and the metal run in.
  • the bosses thus obtained are all of equal size and of regular shape and, as the cast metal penetrates between the strands and'all around the pins, thus impregnating the heterogeneous mass and rendering it impossible for the bosseswto become loose and slip upon the rope.
  • a wire ro e provided with knobs or bosses formed o metal pins inserted between the strands of the rope, whose projecting ends are surrounded with a mass of metal substantially as described.

Description

G. MATRICARDI.
BQPE Fon HAULAGE AND OTHER PURPOSES. APPLICATION FILED APB.. l2, 1910.
Patented May 6, 1913.
- MMM UNITED 'STATES PATEN T OFFICE.
GIUSEPPEHMATBICARDI, F PALLANZA, ITALY, ASSIGNOR T0 SOCIT HARL & CIE., OF PARIS, FRANCE, A CORPORATION OF FRANCE.
ROPE FOR HAULAGE AND OTHER PURPOSES.
Specification of Letters Patent.
Patented May 6,1913.
` new and useful Improvement in Ropes for Haulage and other Purposes, which improve ment is fully set forth in the following speciiication.
This invention has for its object to provde an improved wire rope having upon it knobs or bosses. The rope is especially useful .for raising heavy objects.
In the accompanying illustrative drawings, Figure 1 shows a portion of a rope with a boss in the course of manufacture, and Fig. 2 shows the same portion of a rope with the boss complete.
a is a wire rope to .be provided at various points with bosses. For this purpose the strands are first loosened, as shown in Fig. 1, the hempen core being preferably removed at these points. Iron or other suitable pins b are then inserted between the strands and the swells thus obtained are laced in a mold of the size of the boss it 1s desired -to obtain and molten metal is then run in.
The mold is preferably of ovoid shape and the iron pins b are referably first tinned or coated with a metaadapted to adhere both to the ins and the metal run in. The bosses thus obtained are all of equal size and of regular shape and, as the cast metal penetrates between the strands and'all around the pins, thus impregnating the heterogeneous mass and rendering it impossible for the bosseswto become loose and slip upon the rope.
Having now particularly described and ascertained the nature of my said invention and in what manner the same is to be performed, I declare that what I claim is:
1. A wire ro e provided with knobs or bosses formed o metal pins inserted between the strands of the rope, whose projecting ends are surrounded with a mass of metal substantially as described.
2. The method of manufacturing a wire rope provided with knobs or bosses which consists in looseningthe strands, removing the core, inserting projecting pins between said strands and casting a mass of metal around said projecting pins, substantially as described.
3. The method of manufacturing a wire rope provided with knobs or bosses, which consists in loosening the strands, removing the core, inserting projecting pins between said strands, said pins being providedwith a coating ot' metal adapted to adhere to the pins and, finally, casting a mass of metal around said projecting pins, said metal being such as will adhere to the coating metal of the pins.
In testimony whereof I have signed this specification in the presence of two subscribing witnesses.
GIUSEPPE lVIA'. -|RICARDI. Witnesses H. C. Coxn, C. or. Mas'mor..
US55508610A 1910-04-12 1910-04-12 Rope for haulage and other purposes. Expired - Lifetime US1061252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US55508610A US1061252A (en) 1910-04-12 1910-04-12 Rope for haulage and other purposes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55508610A US1061252A (en) 1910-04-12 1910-04-12 Rope for haulage and other purposes.

Publications (1)

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US1061252A true US1061252A (en) 1913-05-06

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US55508610A Expired - Lifetime US1061252A (en) 1910-04-12 1910-04-12 Rope for haulage and other purposes.

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719742A (en) * 1951-11-19 1955-10-04 Univ California Ball and socket joint
US3007243A (en) * 1949-04-27 1961-11-07 Preformed Line Products Co Method for securing protuberance on cable with helical armor rods
US3163706A (en) * 1949-04-27 1964-12-29 Preformed Line Products Co Method and means for utilizing helical armor rods
DE102009038022A1 (en) * 2009-08-19 2011-02-24 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Synthetic fiber rope with power transmission element

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007243A (en) * 1949-04-27 1961-11-07 Preformed Line Products Co Method for securing protuberance on cable with helical armor rods
US3163706A (en) * 1949-04-27 1964-12-29 Preformed Line Products Co Method and means for utilizing helical armor rods
US2719742A (en) * 1951-11-19 1955-10-04 Univ California Ball and socket joint
DE102009038022A1 (en) * 2009-08-19 2011-02-24 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Synthetic fiber rope with power transmission element

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