GB1537660A - Pulse ultrasonic reflection system and method for residual tyre life prediction - Google Patents

Pulse ultrasonic reflection system and method for residual tyre life prediction

Info

Publication number
GB1537660A
GB1537660A GB1099777A GB1099777A GB1537660A GB 1537660 A GB1537660 A GB 1537660A GB 1099777 A GB1099777 A GB 1099777A GB 1099777 A GB1099777 A GB 1099777A GB 1537660 A GB1537660 A GB 1537660A
Authority
GB
United Kingdom
Prior art keywords
life prediction
reflection system
ultrasonic reflection
pulse ultrasonic
tyre life
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
GB1099777A
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.)
Gard Inc
Original Assignee
Gard Inc
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
Priority claimed from US05/667,417 external-priority patent/US4089225A/en
Priority claimed from US05/776,273 external-priority patent/US4089226A/en
Application filed by Gard Inc filed Critical Gard Inc
Publication of GB1537660A publication Critical patent/GB1537660A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N29/40—Detecting the response signal, e.g. electronic circuits specially adapted therefor by amplitude filtering, e.g. by applying a threshold or by gain control
    • 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
    • G01M17/025—Tyres using infrasonic, sonic or ultrasonic vibrations
    • 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
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0609—Display arrangements, e.g. colour displays
    • G01N29/0645—Display representation or displayed parameters, e.g. A-, B- or C-Scan
    • 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
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves
    • 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
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0258—Structural degradation, e.g. fatigue of composites, ageing of oils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
GB1099777A 1976-03-16 1977-03-15 Pulse ultrasonic reflection system and method for residual tyre life prediction Expired GB1537660A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/667,417 US4089225A (en) 1976-03-16 1976-03-16 System for residual tire life prediction by ultrasound
US05/776,273 US4089226A (en) 1977-03-10 1977-03-10 System for residual tire life prediction by ultrasound

Publications (1)

Publication Number Publication Date
GB1537660A true GB1537660A (en) 1979-01-04

Family

ID=27099679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1099777A Expired GB1537660A (en) 1976-03-16 1977-03-15 Pulse ultrasonic reflection system and method for residual tyre life prediction

Country Status (5)

Country Link
JP (1) JPS52140101A (enrdf_load_stackoverflow)
DE (1) DE2712073A1 (enrdf_load_stackoverflow)
FR (1) FR2344825A1 (enrdf_load_stackoverflow)
GB (1) GB1537660A (enrdf_load_stackoverflow)
IT (1) IT1116411B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2168723C2 (ru) * 1999-02-17 2001-06-10 Общество с ограниченной ответственностью "Научно-практическая лаборатория" Ультразвуковой дефектоскоп

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176951A (ja) * 1984-09-21 1986-04-19 Nippon Telegr & Teleph Corp <Ntt> 鋼管、鋼管柱等の残存寿命判定装置
JP7076870B2 (ja) 2018-08-06 2022-05-30 青島極致創新科技有限公司 プランジャーポンプ及びプランジャーモータ
WO2024166770A1 (ja) * 2023-02-08 2024-08-15 コニカミノルタ株式会社 非破壊検査装置、非破壊検査方法及び非破壊検査プログラム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542331B2 (enrdf_load_stackoverflow) * 1974-05-09 1980-10-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2168723C2 (ru) * 1999-02-17 2001-06-10 Общество с ограниченной ответственностью "Научно-практическая лаборатория" Ультразвуковой дефектоскоп

Also Published As

Publication number Publication date
FR2344825A1 (fr) 1977-10-14
IT1116411B (it) 1986-02-10
JPS5627818B2 (enrdf_load_stackoverflow) 1981-06-27
DE2712073A1 (de) 1977-09-22
JPS52140101A (en) 1977-11-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee