JPS6423106A - Measuring instrument for tread rest groove of tire - Google Patents

Measuring instrument for tread rest groove of tire

Info

Publication number
JPS6423106A
JPS6423106A JP62179629A JP17962987A JPS6423106A JP S6423106 A JPS6423106 A JP S6423106A JP 62179629 A JP62179629 A JP 62179629A JP 17962987 A JP17962987 A JP 17962987A JP S6423106 A JPS6423106 A JP S6423106A
Authority
JP
Japan
Prior art keywords
tread
depth
tire
rest groove
ultrasonic wave
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.)
Granted
Application number
JP62179629A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0562924B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Toshio Sumino
Kazuo Yamaoka
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.)
Autobacs Seven Co Ltd
Original Assignee
Autobacs Seven Co Ltd
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 Autobacs Seven Co Ltd filed Critical Autobacs Seven Co Ltd
Priority to JP62179629A priority Critical patent/JPS6423106A/ja
Publication of JPS6423106A publication Critical patent/JPS6423106A/ja
Publication of JPH0562924B2 publication Critical patent/JPH0562924B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP62179629A 1987-07-17 1987-07-17 Measuring instrument for tread rest groove of tire Granted JPS6423106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62179629A JPS6423106A (en) 1987-07-17 1987-07-17 Measuring instrument for tread rest groove of tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62179629A JPS6423106A (en) 1987-07-17 1987-07-17 Measuring instrument for tread rest groove of tire

Publications (2)

Publication Number Publication Date
JPS6423106A true JPS6423106A (en) 1989-01-25
JPH0562924B2 JPH0562924B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-09-09

Family

ID=16069106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62179629A Granted JPS6423106A (en) 1987-07-17 1987-07-17 Measuring instrument for tread rest groove of tire

Country Status (1)

Country Link
JP (1) JPS6423106A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6883567B2 (en) * 2000-08-10 2005-04-26 The Yokohama Rubber Co., Ltd. Pneumatic tire having wear indicator
JP2006162562A (ja) * 2004-12-10 2006-06-22 Yokohama Rubber Co Ltd:The タイヤ表面ゴム厚さ測定方法及び装置
JP2007255924A (ja) * 2006-03-20 2007-10-04 Denso Corp 超音波センサの保護部材
JP2012225732A (ja) * 2011-04-19 2012-11-15 Mazda Motor Corp 車両用障害物検出装置
US11996624B2 (en) 2020-10-26 2024-05-28 Softbank Corp. Antenna system and radio relay apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6883567B2 (en) * 2000-08-10 2005-04-26 The Yokohama Rubber Co., Ltd. Pneumatic tire having wear indicator
JP2006162562A (ja) * 2004-12-10 2006-06-22 Yokohama Rubber Co Ltd:The タイヤ表面ゴム厚さ測定方法及び装置
JP2007255924A (ja) * 2006-03-20 2007-10-04 Denso Corp 超音波センサの保護部材
JP2012225732A (ja) * 2011-04-19 2012-11-15 Mazda Motor Corp 車両用障害物検出装置
US11996624B2 (en) 2020-10-26 2024-05-28 Softbank Corp. Antenna system and radio relay apparatus

Also Published As

Publication number Publication date
JPH0562924B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-09-09

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