JPS6310412U - - Google Patents
Info
- Publication number
- JPS6310412U JPS6310412U JP10512786U JP10512786U JPS6310412U JP S6310412 U JPS6310412 U JP S6310412U JP 10512786 U JP10512786 U JP 10512786U JP 10512786 U JP10512786 U JP 10512786U JP S6310412 U JPS6310412 U JP S6310412U
- Authority
- JP
- Japan
- Prior art keywords
- split rim
- arm
- scroll chuck
- bead
- detection means
- 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
- 239000011324 bead Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第1図Aはこの考案の一実施例の一部省略正面
図、同図Bは第1図AにおけるA―A線断面図で
ある。
10……スクロールチヤツク、20……モータ
、30……減速機、40……ビード接触機構、5
0……シリンダ機構、60……アーム移動距離検
出手段、41……アーム、42……割リム、44
……割リム当接検出手段。
FIG. 1A is a partially omitted front view of an embodiment of this invention, and FIG. 1B is a sectional view taken along the line A--A in FIG. 1A. 10...Scroll chuck, 20...Motor, 30...Reducer, 40...Bead contact mechanism, 5
0...Cylinder mechanism, 60...Arm movement distance detection means, 41...Arm, 42...Split rim, 44
...Separate rim contact detection means.
Claims (1)
駆動するモータと、前記スクロールチヤツク側に
取付けられるビード接触機構と、アームの移動距
離を検出するアーム移動距離検出手段とを具備し
ており、かつ前記ビード接触機構は複数のアーム
とアームにヒンジ結合される割リムとアーム・割
リム間に設けられ前記割リムを拡径する方向に弾
発付勢する弾性部材とアーム・割リム間に設けら
れ割リムがタイヤビードに当接したことを検出す
る割リム当接検出手段とを具備していることを特
徴とするタイヤ内径測定装置。 The scroll chuck is equipped with a motor for driving the scroll chuck, a bead contact mechanism attached to the scroll chuck side, and arm movement distance detection means for detecting the movement distance of the arm, and the bead contact mechanism The mechanism includes a plurality of arms, a split rim that is hinged to the arms, an elastic member provided between the arm/split rim and elastically biasing the split rim in a direction to expand the diameter, and a split rim provided between the arm/split rim. A tire inner diameter measuring device comprising split rim contact detection means for detecting that the split rim has contacted a tire bead.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10512786U JPH0439528Y2 (en) | 1986-07-08 | 1986-07-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10512786U JPH0439528Y2 (en) | 1986-07-08 | 1986-07-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6310412U true JPS6310412U (en) | 1988-01-23 |
JPH0439528Y2 JPH0439528Y2 (en) | 1992-09-16 |
Family
ID=30979262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10512786U Expired JPH0439528Y2 (en) | 1986-07-08 | 1986-07-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0439528Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000346756A (en) * | 1999-06-04 | 2000-12-15 | Yamato Scale Co Ltd | Measuring apparatus for bead width of tire |
-
1986
- 1986-07-08 JP JP10512786U patent/JPH0439528Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000346756A (en) * | 1999-06-04 | 2000-12-15 | Yamato Scale Co Ltd | Measuring apparatus for bead width of tire |
Also Published As
Publication number | Publication date |
---|---|
JPH0439528Y2 (en) | 1992-09-16 |