FR1134071A - Machine à essayer les enveloppes de bandages pneumatiques - Google Patents

Machine à essayer les enveloppes de bandages pneumatiques

Info

Publication number
FR1134071A
FR1134071A FR1134071DA FR1134071A FR 1134071 A FR1134071 A FR 1134071A FR 1134071D A FR1134071D A FR 1134071DA FR 1134071 A FR1134071 A FR 1134071A
Authority
FR
France
Prior art keywords
testing machine
tire casing
casing testing
tire
machine
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
Other languages
English (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.)
Dunlop France SA
Original Assignee
Dunlop France SA
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 Dunlop France SA filed Critical Dunlop France SA
Application granted granted Critical
Publication of FR1134071A publication Critical patent/FR1134071A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/02—Tyres
    • G01M17/022—Tyres the tyre co-operating with rotatable rolls
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/42—Detecting the response signal, e.g. electronic circuits specially adapted therefor by frequency filtering or by tuning to resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/101—Number of transducers one transducer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2696—Wheels, Gears, Bearings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR1134071D 1954-07-08 1955-07-08 Machine à essayer les enveloppes de bandages pneumatiques Expired FR1134071A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2869362X 1954-07-08

Publications (1)

Publication Number Publication Date
FR1134071A true FR1134071A (fr) 1957-04-05

Family

ID=10916846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134071D Expired FR1134071A (fr) 1954-07-08 1955-07-08 Machine à essayer les enveloppes de bandages pneumatiques

Country Status (2)

Country Link
US (1) US2869362A (fr)
FR (1) FR1134071A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060733A (en) * 1957-08-30 1962-10-30 Goodrich Co B F Method and apparatus for measuring tire thump
US3724137A (en) * 1967-02-01 1973-04-03 Gen Tire & Rubber Co Means for correcting non-uniformity in tires
CA1025695A (fr) * 1967-02-01 1978-02-07 Clarence Hofelt (Jr.) Moyen de corriger la non-uniformite des pneus
US3574973A (en) * 1968-07-02 1971-04-13 Information Dev Corp Tire uniformity correction machine
US3817003A (en) * 1972-04-05 1974-06-18 Gen Tire & Rubber Co Harmonic composite grinding of tires
JPS5886431A (ja) * 1981-11-19 1983-05-24 Toyota Central Res & Dev Lab Inc タイヤユニフオ−ミテイ測定装置
US5003819A (en) * 1990-01-02 1991-04-02 Bridgestone/Firestone, Inc. Suspension simulator
US5263284A (en) * 1992-11-20 1993-11-23 General Tire, Inc. Method of simultaneously correcting excessive radial force variations and excessive lateral force variations in a pneumatic tire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735292A (en) * 1956-02-21 Tire thump measuring apparatus
US1490899A (en) * 1923-04-14 1924-04-15 Gen Electric Tire-testing dynamometer
US1809860A (en) * 1925-03-11 1931-06-16 Fisk Rubber Co Tire testing machine
GB315392A (fr) * 1928-07-14 1930-08-25 Georg Heinrich Schieferstein
US1961726A (en) * 1928-07-20 1934-06-05 Morgan & Wright Apparatus for testing tires
US1830237A (en) * 1929-03-20 1931-11-03 Frank L Morse Sound analyzing device
US2174176A (en) * 1936-09-23 1939-09-26 Allis Chalmers Mfg Co Aural stroboscope
GB617402A (en) * 1945-10-25 1949-02-04 Gen Reinsurance Corp Improvements in mine roof testing
US2532749A (en) * 1947-05-16 1950-12-05 Gen Motors Corp Caster and camber checking equipment
US2695520A (en) * 1951-09-19 1954-11-30 Us Rubber Co Tire testing machine

Also Published As

Publication number Publication date
US2869362A (en) 1959-01-20

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