KR101084045B1 - 타이어 그루브의 크랙 평가시험장치 - Google Patents
타이어 그루브의 크랙 평가시험장치 Download PDFInfo
- Publication number
- KR101084045B1 KR101084045B1 KR1020080122429A KR20080122429A KR101084045B1 KR 101084045 B1 KR101084045 B1 KR 101084045B1 KR 1020080122429 A KR1020080122429 A KR 1020080122429A KR 20080122429 A KR20080122429 A KR 20080122429A KR 101084045 B1 KR101084045 B1 KR 101084045B1
- Authority
- KR
- South Korea
- Prior art keywords
- tire
- groove
- drum
- tested
- grooves
- 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 - Fee Related
Links
- 238000011156 evaluation Methods 0.000 title claims description 10
- 238000012360 testing method Methods 0.000 claims abstract description 18
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/002—Inspecting tyres
- B60C25/007—Inspecting tyres outside surface
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
- G01L17/005—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies using a sensor contacting the exterior surface, e.g. for measuring deformation
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- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Tires In General (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (2)
- 시험할 타이어(1)가 접촉하는 드럼(2)이 구동부(3)의 회전축(4)에 연결되어 회전하면서 타이어(1)의 그루브에 가해지는 피로하중에 의한 타이어 그루브에 발생하는 크랙을 평가시험하는 장치에 있어서,상기 드럼(2)은, 센터 드럼부(5)를 사이에 두고 양쪽에 방사방향을 따라 확장되는 형상의 1쌍의 경사접촉 드럼부(6)가 대칭으로 설치되되, 이들 경사접촉 드럼부(6)가 시험할 타이어의 규격에 맞춰 센터 드럼부(5)에 탈부착되어 교체할 수 있게 구성된 것을 특징으로 하는 타이어 그루브의 크랙 평가시험장치.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080122429A KR101084045B1 (ko) | 2008-12-04 | 2008-12-04 | 타이어 그루브의 크랙 평가시험장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080122429A KR101084045B1 (ko) | 2008-12-04 | 2008-12-04 | 타이어 그루브의 크랙 평가시험장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100064025A KR20100064025A (ko) | 2010-06-14 |
KR101084045B1 true KR101084045B1 (ko) | 2011-11-16 |
Family
ID=42363766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080122429A Expired - Fee Related KR101084045B1 (ko) | 2008-12-04 | 2008-12-04 | 타이어 그루브의 크랙 평가시험장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101084045B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240155573A (ko) | 2023-04-20 | 2024-10-29 | 넥센타이어 주식회사 | 타이어 그루브의 크랙 평가시험장치 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101271034B1 (ko) * | 2010-12-03 | 2013-06-05 | 한국타이어 주식회사 | 타이어 시험용 주행드럼 |
JP5466724B2 (ja) * | 2012-03-14 | 2014-04-09 | 住友ゴム工業株式会社 | タイヤの台上試験装置及びこれを用いたタイヤ性能試験方法 |
CN111060327A (zh) * | 2019-12-17 | 2020-04-24 | 司法鉴定科学研究院 | 转鼓装置 |
CN111189651A (zh) * | 2020-03-03 | 2020-05-22 | 宁波格林美孚新材料科技有限公司 | 一种实心轮胎性能测试装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200399682Y1 (ko) * | 2005-08-16 | 2005-10-26 | 금호타이어 주식회사 | 타이어 주행시험기 드럼 |
-
2008
- 2008-12-04 KR KR1020080122429A patent/KR101084045B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200399682Y1 (ko) * | 2005-08-16 | 2005-10-26 | 금호타이어 주식회사 | 타이어 주행시험기 드럼 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240155573A (ko) | 2023-04-20 | 2024-10-29 | 넥센타이어 주식회사 | 타이어 그루브의 크랙 평가시험장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20100064025A (ko) | 2010-06-14 |
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