FR2325918A1 - Dispositif de mesure du serrage entre deux pieces - Google Patents

Dispositif de mesure du serrage entre deux pieces

Info

Publication number
FR2325918A1
FR2325918A1 FR7529192A FR7529192A FR2325918A1 FR 2325918 A1 FR2325918 A1 FR 2325918A1 FR 7529192 A FR7529192 A FR 7529192A FR 7529192 A FR7529192 A FR 7529192A FR 2325918 A1 FR2325918 A1 FR 2325918A1
Authority
FR
France
Prior art keywords
sectors
bolt
measure
measuring device
deflection
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
FR7529192A
Other languages
English (en)
Other versions
FR2325918B1 (fr
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.)
MENARD JEAN CLAUDE
Original Assignee
MENARD JEAN CLAUDE
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 MENARD JEAN CLAUDE filed Critical MENARD JEAN CLAUDE
Priority to FR7529192A priority Critical patent/FR2325918A1/fr
Publication of FR2325918A1 publication Critical patent/FR2325918A1/fr
Application granted granted Critical
Publication of FR2325918B1 publication Critical patent/FR2325918B1/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
    • 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
    • G01L1/00—Measuring force or stress, in general
    • G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Bolts, Nuts, And Washers (AREA)
FR7529192A 1975-09-24 1975-09-24 Dispositif de mesure du serrage entre deux pieces Granted FR2325918A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7529192A FR2325918A1 (fr) 1975-09-24 1975-09-24 Dispositif de mesure du serrage entre deux pieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529192A FR2325918A1 (fr) 1975-09-24 1975-09-24 Dispositif de mesure du serrage entre deux pieces

Publications (2)

Publication Number Publication Date
FR2325918A1 true FR2325918A1 (fr) 1977-04-22
FR2325918B1 FR2325918B1 (fr) 1978-12-22

Family

ID=9160366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529192A Granted FR2325918A1 (fr) 1975-09-24 1975-09-24 Dispositif de mesure du serrage entre deux pieces

Country Status (1)

Country Link
FR (1) FR2325918A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3382217A4 (fr) * 2015-12-22 2018-12-05 Huawei Technologies Co., Ltd. Fixation de rondelle élastique
ES2728719A1 (es) * 2016-05-18 2019-10-28 Applied Bolting Tech Aparato de indicación de tensión directa
ES2812299A1 (es) * 2020-07-31 2021-03-16 Inalia Innovacion Y Desarrollo S L Arandela para medida de tensiones en una union atornillada y procedimiento de fabricacion de la misma

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3382217A4 (fr) * 2015-12-22 2018-12-05 Huawei Technologies Co., Ltd. Fixation de rondelle élastique
US10738818B2 (en) 2015-12-22 2020-08-11 Huawei Technologies Co., Ltd. Elastic washer structure and fastener
ES2728719A1 (es) * 2016-05-18 2019-10-28 Applied Bolting Tech Aparato de indicación de tensión directa
ES2812299A1 (es) * 2020-07-31 2021-03-16 Inalia Innovacion Y Desarrollo S L Arandela para medida de tensiones en una union atornillada y procedimiento de fabricacion de la misma

Also Published As

Publication number Publication date
FR2325918B1 (fr) 1978-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse