JPH01110306U - - Google Patents
Info
- Publication number
- JPH01110306U JPH01110306U JP553788U JP553788U JPH01110306U JP H01110306 U JPH01110306 U JP H01110306U JP 553788 U JP553788 U JP 553788U JP 553788 U JP553788 U JP 553788U JP H01110306 U JPH01110306 U JP H01110306U
- Authority
- JP
- Japan
- Prior art keywords
- inner diameter
- diameter measuring
- measuring means
- measuring device
- movable
- 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.)
- Pending
Links
Description
第１図ないし第４図はこの考案に係る内径計測
装置の一実施例を示すものであつて、第１図は内
径計測装置を第２図Ａ―Ａ線で破断して示す平面
方向断面説明図、第２図は同内径計測装置の正面
図、第３図は第１図のＢ―Ｂ線断面図、第４図は
同内径計測装置の第２ノズルホルダを上方に移動
させた状態を示す部分断面説明図である。
１……内径計測装置、２……エアノズル（内径
計測手段）。
1 to 4 show an embodiment of the inner diameter measuring device according to this invention, and FIG. 1 is a planar cross-sectional view showing the inner diameter measuring device taken along line A-A in FIG. Fig. 2 is a front view of the inner diameter measuring device, Fig. 3 is a sectional view taken along the line B-B in Fig. 1, and Fig. 4 is a state in which the second nozzle holder of the inner diameter measuring device has been moved upward. FIG. 1... Inner diameter measuring device, 2... Air nozzle (inner diameter measuring means).
Claims (1)
複数個備えた内径計測装置において、前記内径計
測手段のうちの一部は前記円周の方向に対して交
差する方向に移動可能としてあると共に、他部の
内径計測手段は前記円周の方向に移動可能として
あることを特徴とする内径計測装置。 In an inner diameter measuring device including a plurality of inner diameter measuring means on the same circumference for measuring the inner diameter of a hole, some of the inner diameter measuring means are movable in a direction crossing the direction of the circumference. The inner diameter measuring device is characterized in that the inner diameter measuring means of the other part is movable in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP553788U JPH01110306U (en) | 1988-01-20 | 1988-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP553788U JPH01110306U (en) | 1988-01-20 | 1988-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01110306U true JPH01110306U (en) | 1989-07-25 |
Family
ID=31208996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP553788U Pending JPH01110306U (en) | 1988-01-20 | 1988-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01110306U (en) |
-
1988
- 1988-01-20 JP JP553788U patent/JPH01110306U/ja active Pending