JPH02150741A - 空気タイヤの均一性測定方法および装置 - Google Patents
空気タイヤの均一性測定方法および装置Info
- Publication number
- JPH02150741A JPH02150741A JP1273622A JP27362289A JPH02150741A JP H02150741 A JPH02150741 A JP H02150741A JP 1273622 A JP1273622 A JP 1273622A JP 27362289 A JP27362289 A JP 27362289A JP H02150741 A JPH02150741 A JP H02150741A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- measuring
- measurement
- rim
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 17
- 238000005259 measurement Methods 0.000 claims abstract description 60
- 238000012360 testing method Methods 0.000 claims abstract description 29
- 238000012937 correction Methods 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims description 6
- 230000006870 function Effects 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- G01M17/022—Tyres the tyre co-operating with rotatable rolls
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Balance (AREA)
- Tires In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3835985.5 | 1988-10-21 | ||
| DE3835985A DE3835985A1 (de) | 1988-10-21 | 1988-10-21 | Verfahren und vorrichtung zur bestimmung der gleichfoermigkeit von luftreifen, insbesondere kraftfahrzeugreifen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02150741A true JPH02150741A (ja) | 1990-06-11 |
| JPH0574016B2 JPH0574016B2 (enExample) | 1993-10-15 |
Family
ID=6365673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1273622A Granted JPH02150741A (ja) | 1988-10-21 | 1989-10-20 | 空気タイヤの均一性測定方法および装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4955229A (enExample) |
| JP (1) | JPH02150741A (enExample) |
| DE (1) | DE3835985A1 (enExample) |
| IT (1) | IT1231067B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015028478A (ja) * | 2013-07-17 | 2015-02-12 | アクロン・スペシャル・マシナリー・インコーポレイテッドAkron Special Machineryincorporated | タイヤ均一性装置を評価するためのシステム、及び、評価の使用方法 |
| JP2015027872A (ja) * | 2013-07-17 | 2015-02-12 | アクロン・スペシャル・マシナリー・インコーポレイテッドAkron Special Machineryincorporated | タイヤ均一性装置を評価するためのシステム、及び、評価の使用方法 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5309377A (en) * | 1991-11-05 | 1994-05-03 | Illinois Tool Works Inc. | Calibration apparatus and method for improving the accuracy of tire uniformity measurements and tire testing method using same |
| IT1254850B (it) * | 1992-03-26 | 1995-10-11 | Pirelli | Procedimento e dispositivo di taratura dinamica per apparecchiature di controllo del comportamento dinamico di pneumatici |
| DE4238118C2 (de) * | 1992-11-12 | 2002-12-05 | Hofmann Maschinen Und Anlagenbau Gmbh | Verfahren zum Messen von Ungleichförmigkeiten eines Luftreifens |
| US6615144B2 (en) * | 2001-05-07 | 2003-09-02 | The Goodyear Tire & Rubber Company | Tire uniformity prediction using curve fitting |
| DE10206259B4 (de) * | 2002-02-15 | 2005-02-10 | Seichter Gmbh | Verfahren zur Korrektur von Lateralkraftmesswerten |
| JP4532368B2 (ja) * | 2005-07-28 | 2010-08-25 | 東洋ゴム工業株式会社 | 製造途中の空気入りタイヤの検査方法および検査装置 |
| US8011235B2 (en) * | 2009-04-16 | 2011-09-06 | Bridgestone Americas Tire Operations, Llc | Apparatus and method for measuring local tire stiffness |
| US9140628B2 (en) | 2012-02-10 | 2015-09-22 | Akron Special Machinery, Inc. | System for characterizing tire uniformity machines and methods of using the characterizations |
| US9677972B2 (en) | 2015-10-26 | 2017-06-13 | Commercial Time Sharing Inc. | System and method for characterizing tire uniformity machines |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2218807A5 (enExample) * | 1973-02-19 | 1974-09-13 | Uniroyal | |
| DE2614852B2 (de) * | 1976-04-06 | 1978-04-13 | Gebr. Hofmann Gmbh & Co Kg, Maschinenfabrik, 6100 Darmstadt | Verfahren und Vorrichtung zur Verbesserung des Laufverhaltens von Kraftfahrzeugrädern |
| JPS54131201A (en) * | 1978-04-03 | 1979-10-12 | Maruyama Seiki Kk | Method of assemblying tire and disc wheel |
| JPS5790135A (en) * | 1980-11-26 | 1982-06-04 | Toyota Central Res & Dev Lab Inc | Measuring apparatus for tire uniformity |
| JPS5886431A (ja) * | 1981-11-19 | 1983-05-24 | Toyota Central Res & Dev Lab Inc | タイヤユニフオ−ミテイ測定装置 |
-
1988
- 1988-10-21 DE DE3835985A patent/DE3835985A1/de not_active Withdrawn
-
1989
- 1989-09-28 IT IT8921857A patent/IT1231067B/it active
- 1989-10-20 US US07/424,107 patent/US4955229A/en not_active Expired - Fee Related
- 1989-10-20 JP JP1273622A patent/JPH02150741A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015028478A (ja) * | 2013-07-17 | 2015-02-12 | アクロン・スペシャル・マシナリー・インコーポレイテッドAkron Special Machineryincorporated | タイヤ均一性装置を評価するためのシステム、及び、評価の使用方法 |
| JP2015027872A (ja) * | 2013-07-17 | 2015-02-12 | アクロン・スペシャル・マシナリー・インコーポレイテッドAkron Special Machineryincorporated | タイヤ均一性装置を評価するためのシステム、及び、評価の使用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3835985A1 (de) | 1990-04-26 |
| US4955229A (en) | 1990-09-11 |
| IT1231067B (it) | 1991-11-12 |
| IT8921857A0 (it) | 1989-09-28 |
| JPH0574016B2 (enExample) | 1993-10-15 |
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