JPH0346324Y2 - - Google Patents
Info
- Publication number
- JPH0346324Y2 JPH0346324Y2 JP12764285U JP12764285U JPH0346324Y2 JP H0346324 Y2 JPH0346324 Y2 JP H0346324Y2 JP 12764285 U JP12764285 U JP 12764285U JP 12764285 U JP12764285 U JP 12764285U JP H0346324 Y2 JPH0346324 Y2 JP H0346324Y2
- Authority
- JP
- Japan
- Prior art keywords
- tread groove
- displacement meter
- tread
- optical displacement
- tire
- 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
Links
- 238000006073 displacement reaction Methods 0.000 claims description 26
- 230000003287 optical effect Effects 0.000 claims description 23
- 238000005259 measurement Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12764285U JPH0346324Y2 (sl) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12764285U JPH0346324Y2 (sl) | 1985-08-20 | 1985-08-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6235210U JPS6235210U (sl) | 1987-03-02 |
JPH0346324Y2 true JPH0346324Y2 (sl) | 1991-09-30 |
Family
ID=31022590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12764285U Expired JPH0346324Y2 (sl) | 1985-08-20 | 1985-08-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0346324Y2 (sl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4470720B2 (ja) * | 2004-12-10 | 2010-06-02 | 横浜ゴム株式会社 | タイヤ表面ゴム厚さ測定装置 |
JP6494021B2 (ja) * | 2015-02-27 | 2019-04-03 | ダイハツ工業株式会社 | タイヤ溝の深さ測定方法 |
JP2017156295A (ja) * | 2016-03-04 | 2017-09-07 | 三菱重工業株式会社 | タイヤの摩耗寿命推定システム |
-
1985
- 1985-08-20 JP JP12764285U patent/JPH0346324Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6235210U (sl) | 1987-03-02 |
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