JPH0443207U - - Google Patents
Info
- Publication number
- JPH0443207U JPH0443207U JP8511490U JP8511490U JPH0443207U JP H0443207 U JPH0443207 U JP H0443207U JP 8511490 U JP8511490 U JP 8511490U JP 8511490 U JP8511490 U JP 8511490U JP H0443207 U JPH0443207 U JP H0443207U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- rod
- measuring
- measuring probe
- fitted
- 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
- 239000000523 sample Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図は本考案の一実施例を示す側面図、第２
図は平面図、第３図は正面図、第４図は検出ロツ
ドと測定子及び測定子可動ロツドの関係構造を示
す部分断面図、第５図は第４図における−断
面図である。
１は昇降架台、６は第１のシリンダー、８は端
面検出板、１０は第２のシリンダー、１３はマグ
ネスケール、１４は検出ロツド、１５は第３のシ
リンダー、１６は測定子可動ロツド、１７は測定
子、１９はマグネスケール測針。
Figure 1 is a side view showing one embodiment of the present invention;
FIG. 3 is a plan view, FIG. 3 is a front view, FIG. 4 is a partial sectional view showing the relationship between the detection rod, the probe, and the movable probe rod, and FIG. 5 is a cross-sectional view taken from FIG. 4. 1 is a lifting frame, 6 is a first cylinder, 8 is an end face detection plate, 10 is a second cylinder, 13 is Magnescale, 14 is a detection rod, 15 is a third cylinder, 16 is a movable probe rod, 17 is the measuring point, and 19 is the Magnescale needle.
Claims (1)
設されロツド端に端面検出板を固定した第１のシ
リンダーと、該第１のシリンダーの作動により進
退動作するマグネスケールを備えた第２のシリン
ダーと、該第２のシリンダーのロツド内に収嵌さ
れかつ測定子を遊嵌した測定子可動ロツドを作動
させる第３のシリンダーと、前記第２のシリンダ
ーロツドに取付けたマグネスケール測針を備えた
ことを特徴とする鋼管継手ねじ込み量測定装置。 A first cylinder mounted on an elevating frame whose height can be adjusted according to the pipe diameter and having an end face detection plate fixed to the rod end, and a first cylinder equipped with a magnet scale that moves forward and backward by the operation of the first cylinder. a second cylinder, a third cylinder that operates a measuring probe movable rod that is fitted into the rod of the second cylinder and has a measuring probe loosely fitted therein; and a Magnescale measuring rod that is attached to the second cylinder rod. A steel pipe joint screw-in amount measuring device characterized by being equipped with a needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8511490U JPH0743605Y2 (en) | 1990-08-10 | 1990-08-10 | Steel pipe joint screw-in amount measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8511490U JPH0743605Y2 (en) | 1990-08-10 | 1990-08-10 | Steel pipe joint screw-in amount measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0443207U true JPH0443207U (en) | 1992-04-13 |
| JPH0743605Y2 JPH0743605Y2 (en) | 1995-10-09 |
Family
ID=31634054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8511490U Expired - Lifetime JPH0743605Y2 (en) | 1990-08-10 | 1990-08-10 | Steel pipe joint screw-in amount measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743605Y2 (en) |
-
1990
- 1990-08-10 JP JP8511490U patent/JPH0743605Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743605Y2 (en) | 1995-10-09 |
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