BR112018011036A2 - dispositivo para análise de pneus, estação, e, método para analisar pneus. - Google Patents

dispositivo para análise de pneus, estação, e, método para analisar pneus.

Info

Publication number
BR112018011036A2
BR112018011036A2 BR112018011036-1A BR112018011036A BR112018011036A2 BR 112018011036 A2 BR112018011036 A2 BR 112018011036A2 BR 112018011036 A BR112018011036 A BR 112018011036A BR 112018011036 A2 BR112018011036 A2 BR 112018011036A2
Authority
BR
Brazil
Prior art keywords
geometrical axis
season
depth
analysis device
field
Prior art date
Application number
BR112018011036-1A
Other languages
English (en)
Other versions
BR112018011036B1 (pt
Inventor
HELD Alessandro
Boffa Vincenzo
Regoli Fabio
Ballardini Valeriano
CASADIO TOZZI Giuseppe
Original Assignee
Pirelli Tyre S.P.A.
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 Pirelli Tyre S.P.A. filed Critical Pirelli Tyre S.P.A.
Publication of BR112018011036A2 publication Critical patent/BR112018011036A2/pt
Publication of BR112018011036B1 publication Critical patent/BR112018011036B1/pt

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
    • G01M17/027—Tyres using light, e.g. infrared, ultraviolet or holographic techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0633—After-treatment specially adapted for vulcanising tyres
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9515—Objects of complex shape, e.g. examined with use of a surface follower device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/0061—Accessories, details or auxiliary operations not otherwise provided for
    • B29D2030/0066—Tyre quality control during manufacturing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires

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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

trata-se de dispositivo (1) e método relacionado para a análise de pneus que compreende: - uma armação de suporte (2), - um flange (3), - um primeiro sistema de aquisição de imagem (4), preferencialmente bidimensional, que compreende uma primeira câmera (5), que tem um primeiro eixo geométrico óptico (6), um primeiro plano focal (7), um primeiro ponto focal (f1) e uma primeira profundidade de campo, e um primeiro sistema de iluminação (10) adaptado para iluminar em torno do primeiro ponto focal (f1); - um segundo sistema de aquisição de imagem (11), preferencialmente tridimensional, que compreende uma segunda câmera (12), que tem um segundo eixo geométrico óptico (16), um segundo plano focal (17) e uma segunda profundidade de campo e um segundo sistema de iluminação (13), em que há pelo menos um plano de translação (22) que passa através do primeiro ponto focal (f1) e é substancialmente ortogonal ao primeiro eixo geométrico óptico (6), e também passa através de uma região de interseção (23a) entre o segundo eixo geométrico óptico e a segunda profundidade de campo.
BR112018011036-1A 2015-12-16 2016-12-14 Dispositivo para análise de pneus, estação, e, método para analisar pneus BR112018011036B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITUB20159214 2015-12-16
IT102015000083776 2015-12-16
PCT/IB2016/057620 WO2017103814A1 (en) 2015-12-16 2016-12-14 Device and method for the analysis of tyres

Publications (2)

Publication Number Publication Date
BR112018011036A2 true BR112018011036A2 (pt) 2018-11-21
BR112018011036B1 BR112018011036B1 (pt) 2022-09-20

Family

ID=55588436

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018011036-1A BR112018011036B1 (pt) 2015-12-16 2016-12-14 Dispositivo para análise de pneus, estação, e, método para analisar pneus

Country Status (9)

Country Link
US (1) US10670497B2 (pt)
EP (1) EP3391015B1 (pt)
JP (1) JP7074670B2 (pt)
KR (1) KR20180093958A (pt)
CN (1) CN108369159B (pt)
BR (1) BR112018011036B1 (pt)
MX (1) MX2018006074A (pt)
RU (1) RU2721050C2 (pt)
WO (1) WO2017103814A1 (pt)

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JP7074670B2 (ja) 2015-12-16 2022-05-24 ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ タイヤを分析するためのデバイス及び方法
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EP3397938B1 (en) 2015-12-28 2019-08-28 Pirelli Tyre S.p.A. Apparatus for checking tyres
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JP7074670B2 (ja) 2015-12-16 2022-05-24 ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ タイヤを分析するためのデバイス及び方法
US10697858B2 (en) 2015-12-16 2020-06-30 Pirelli Tyre S.P.A. Method and device for checking tyres
WO2017103873A1 (en) 2015-12-16 2017-06-22 Pirelli Tyre S.P.A. Method and apparatus for checking tyres
EP3397937B1 (en) * 2015-12-28 2019-09-04 Pirelli Tyre S.p.A. Apparatus and method for checking tyres
KR20180100138A (ko) 2015-12-28 2018-09-07 피렐리 타이어 소시에떼 퍼 아찌오니 타이어 검사 장치
EP3397938B1 (en) 2015-12-28 2019-08-28 Pirelli Tyre S.p.A. Apparatus for checking tyres

Also Published As

Publication number Publication date
CN108369159A (zh) 2018-08-03
MX2018006074A (es) 2018-09-21
JP2018537671A (ja) 2018-12-20
BR112018011036B1 (pt) 2022-09-20
WO2017103814A1 (en) 2017-06-22
RU2018120316A3 (pt) 2020-03-25
CN108369159B (zh) 2021-05-25
JP7074670B2 (ja) 2022-05-24
EP3391015A1 (en) 2018-10-24
RU2018120316A (ru) 2020-01-16
KR20180093958A (ko) 2018-08-22
US20180299353A1 (en) 2018-10-18
US10670497B2 (en) 2020-06-02
EP3391015B1 (en) 2020-10-14
RU2721050C2 (ru) 2020-05-15

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/12/2016, OBSERVADAS AS CONDICOES LEGAIS