FR2381213A1 - Connector between chain and wire rope - has internal wedge and wire strands and pin for chain link - Google Patents

Connector between chain and wire rope - has internal wedge and wire strands and pin for chain link

Info

Publication number
FR2381213A1
FR2381213A1 FR7704943A FR7704943A FR2381213A1 FR 2381213 A1 FR2381213 A1 FR 2381213A1 FR 7704943 A FR7704943 A FR 7704943A FR 7704943 A FR7704943 A FR 7704943A FR 2381213 A1 FR2381213 A1 FR 2381213A1
Authority
FR
France
Prior art keywords
chain
connector
wire rope
pin
wire
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.)
Granted
Application number
FR7704943A
Other languages
French (fr)
Other versions
FR2381213B1 (en
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.)
American Hoist and Derrick Co
Original Assignee
American Hoist and Derrick Co
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 American Hoist and Derrick Co filed Critical American Hoist and Derrick Co
Priority to FR7704943A priority Critical patent/FR2381213A1/en
Publication of FR2381213A1 publication Critical patent/FR2381213A1/en
Application granted granted Critical
Publication of FR2381213B1 publication Critical patent/FR2381213B1/fr
Granted legal-status Critical Current

Links

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
    • 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
    • F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
    • F16G11/05—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps by using conical plugs insertable between the strands
    • 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
    • F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
    • F16G11/044—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord
    • F16G11/048—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord by moving a surface into the cable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

The connection between a chain and wire rope is designed to ensure strength in connector comparable with the chain and rope strength. The connector has a body (24) with an internal tapering longitudinal channel for holding the wire rope end. A solid wedge (34) with a matching tapering profile within the channel presses the wire rope strands against the tapering bore walls. This wedge can be disconnected from the housing (24) by a screw connection. The chain end link is held in a transverse pin (58) in the end of the connector. This end is attached by the screw connection.
FR7704943A 1977-02-21 1977-02-21 Connector between chain and wire rope - has internal wedge and wire strands and pin for chain link Granted FR2381213A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7704943A FR2381213A1 (en) 1977-02-21 1977-02-21 Connector between chain and wire rope - has internal wedge and wire strands and pin for chain link

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704943A FR2381213A1 (en) 1977-02-21 1977-02-21 Connector between chain and wire rope - has internal wedge and wire strands and pin for chain link

Publications (2)

Publication Number Publication Date
FR2381213A1 true FR2381213A1 (en) 1978-09-15
FR2381213B1 FR2381213B1 (en) 1983-09-30

Family

ID=9187005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704943A Granted FR2381213A1 (en) 1977-02-21 1977-02-21 Connector between chain and wire rope - has internal wedge and wire strands and pin for chain link

Country Status (1)

Country Link
FR (1) FR2381213A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524953A1 (en) * 1982-04-09 1983-10-14 France Etat End anchor for multi-strand rope - has grooved core for separate rope strands adhered into place

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE41588C (en) * A. BLEICHERT & CO. in Leipzig-Gohlis Coupling for cable cars
US1818571A (en) * 1930-02-11 1931-08-11 Luther B Myers Dead end clamp
FR784420A (en) * 1934-04-12 1935-07-22 Improvements to junction and end sleeves for all applications, especially for metal cables
US2016856A (en) * 1934-05-07 1935-10-08 Henry C Fiege Cable clamp
GB462194A (en) * 1935-11-13 1937-03-04 Edwin Thomas Mayer A new or improved connector or coupling for stranded wire or cable
GB635558A (en) * 1946-10-08 1950-04-12 Denis Victor Butler Improvements in cable end fittings
CH379849A (en) * 1960-05-11 1964-07-15 Kellenberger Arthur Cone coupling for wire rope
FR2143352A1 (en) * 1971-06-25 1973-02-02 Bendix Corp
FR2307192A1 (en) * 1975-04-18 1976-11-05 Furderung Forschung Eidgenossi End attachment fitting for stranded wire cable - has clamping cones lined with soft aluminium strip

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE41588C (en) * A. BLEICHERT & CO. in Leipzig-Gohlis Coupling for cable cars
US1818571A (en) * 1930-02-11 1931-08-11 Luther B Myers Dead end clamp
FR784420A (en) * 1934-04-12 1935-07-22 Improvements to junction and end sleeves for all applications, especially for metal cables
US2016856A (en) * 1934-05-07 1935-10-08 Henry C Fiege Cable clamp
GB462194A (en) * 1935-11-13 1937-03-04 Edwin Thomas Mayer A new or improved connector or coupling for stranded wire or cable
GB635558A (en) * 1946-10-08 1950-04-12 Denis Victor Butler Improvements in cable end fittings
CH379849A (en) * 1960-05-11 1964-07-15 Kellenberger Arthur Cone coupling for wire rope
FR2143352A1 (en) * 1971-06-25 1973-02-02 Bendix Corp
FR2307192A1 (en) * 1975-04-18 1976-11-05 Furderung Forschung Eidgenossi End attachment fitting for stranded wire cable - has clamping cones lined with soft aluminium strip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524953A1 (en) * 1982-04-09 1983-10-14 France Etat End anchor for multi-strand rope - has grooved core for separate rope strands adhered into place

Also Published As

Publication number Publication date
FR2381213B1 (en) 1983-09-30

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse