CA1070180A - Tension indicator for wire rope clips - Google Patents

Tension indicator for wire rope clips

Info

Publication number
CA1070180A
CA1070180A CA241,535A CA241535A CA1070180A CA 1070180 A CA1070180 A CA 1070180A CA 241535 A CA241535 A CA 241535A CA 1070180 A CA1070180 A CA 1070180A
Authority
CA
Canada
Prior art keywords
bolt
block
wire rope
nut
washers
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
Application number
CA241,535A
Other languages
English (en)
French (fr)
Inventor
Edward J. Crook (Jr.)
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
Application granted granted Critical
Publication of CA1070180A publication Critical patent/CA1070180A/en
Expired 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/028—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load with a load-indicating washer or washer assembly
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
    • G01L5/243—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed using washers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Clamps And Clips (AREA)
CA241,535A 1975-05-23 1975-12-11 Tension indicator for wire rope clips Expired CA1070180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58023875A 1975-05-23 1975-05-23

Publications (1)

Publication Number Publication Date
CA1070180A true CA1070180A (en) 1980-01-22

Family

ID=24320274

Family Applications (1)

Application Number Title Priority Date Filing Date
CA241,535A Expired CA1070180A (en) 1975-05-23 1975-12-11 Tension indicator for wire rope clips

Country Status (3)

Country Link
CA (1) CA1070180A (enrdf_load_stackoverflow)
FR (1) FR2311957A1 (enrdf_load_stackoverflow)
GB (1) GB1511123A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100553859C (zh) * 2007-12-18 2009-10-28 李贵军 钢丝绳刹紧猫爪锻造生产工艺
CN115683830A (zh) * 2022-10-20 2023-02-03 南京大化机工程有限公司 一种多用途的钢丝绳卡紧装置

Also Published As

Publication number Publication date
GB1511123A (en) 1978-05-17
FR2311957A1 (fr) 1976-12-17
FR2311957B1 (enrdf_load_stackoverflow) 1981-06-19

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Legal Events

Date Code Title Description
MKEX Expiry