JPS61119706U - - Google Patents
Info
- Publication number
- JPS61119706U JPS61119706U JP298385U JP298385U JPS61119706U JP S61119706 U JPS61119706 U JP S61119706U JP 298385 U JP298385 U JP 298385U JP 298385 U JP298385 U JP 298385U JP S61119706 U JPS61119706 U JP S61119706U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- sensor
- gauge
- tube
- inspected
- 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
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図は本考案の一実施例に係るシリンダゲー
ジの全体構成を示す斜視図、第２図はシリンダゲ
ージを細管内部に挿入したところを示す図であり
、同図ａは横断面図、同図ｂは一部切欠した斜視
図、第３図は従来のダイヤルゲージを説明するた
めの斜視図である。
１，１１……センサ、２，１２……シリンダ、
３，１３……ダイヤルゲージ、４……シリンダゲ
ージ、５……熱交換器、６，３０……細管、７…
…管板、１４……接続金具、１５……固定用ネジ
、２１……センサ本体、２２……バネ機構、２３
……ガイド、２４……第１の目盛、２５……第２
の目盛。
FIG. 1 is a perspective view showing the overall structure of a cylinder gauge according to an embodiment of the present invention, FIG. 2 is a view showing the cylinder gauge inserted into a thin tube, and FIG. FIG. b is a partially cutaway perspective view, and FIG. 3 is a perspective view for explaining a conventional dial gauge. 1, 11...Sensor, 2,12...Cylinder,
3,13...Dial gauge, 4...Cylinder gauge, 5...Heat exchanger, 6,30...Thin tube, 7...
... Tube plate, 14 ... Connection fitting, 15 ... Fixing screw, 21 ... Sensor body, 22 ... Spring mechanism, 23
...Guide, 24...First scale, 25...Second
scale.
Claims (1)
測定するセンサと、このセンサで測定した内径値
を示すダイヤルゲージとを、シリンダを介して接
続してなるシリンダゲージにおいて、前記被検査
管体の長手方向に対する前記センサの位置を示す
目盛を前記シリンダに設けるとともに、前記被検
査管体の周方向に対する前記センサの位置を示す
目盛を前記シリンダと前記ダイヤルゲージとの接
続部に設けるようにしたことを特徴とするシリン
ダゲージ。 A cylinder gauge in which a sensor that is inserted into the inside of the tube to be inspected and measures the inner diameter of the tube and a dial gauge that indicates the inner diameter value measured by this sensor are connected via a cylinder. A scale indicating the position of the sensor with respect to the longitudinal direction of the tube body is provided on the cylinder, and a scale indicating the position of the sensor with respect to the circumferential direction of the tube body to be inspected is provided on the connecting portion between the cylinder and the dial gauge. A cylinder gauge characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP298385U JPS61119706U (en) | 1985-01-14 | 1985-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP298385U JPS61119706U (en) | 1985-01-14 | 1985-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61119706U true JPS61119706U (en) | 1986-07-28 |
Family
ID=30477170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP298385U Pending JPS61119706U (en) | 1985-01-14 | 1985-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61119706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101311172B1 (en) * | 2011-04-27 | 2013-09-23 | 두산중공업 주식회사 | The width of the rotor dovetail groove depth measurement device |
-
1985
- 1985-01-14 JP JP298385U patent/JPS61119706U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101311172B1 (en) * | 2011-04-27 | 2013-09-23 | 두산중공업 주식회사 | The width of the rotor dovetail groove depth measurement device |