JPS646501U - - Google Patents
Info
- Publication number
- JPS646501U JPS646501U JP10070687U JP10070687U JPS646501U JP S646501 U JPS646501 U JP S646501U JP 10070687 U JP10070687 U JP 10070687U JP 10070687 U JP10070687 U JP 10070687U JP S646501 U JPS646501 U JP S646501U
- Authority
- JP
- Japan
- Prior art keywords
- body frame
- longitudinal direction
- rear end
- reference contact
- contact side
- 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
- 238000005259 measurement Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図は本考案溶接開先部面食い違い計測器の
一実施例を示す側面図、第２図は同上の使用状態
を示す側面図、第３図は同上の計測原理の説明図
である。第４図は従来の計測器を示す側面図、第
５図、第６図はそれぞれ従来の計測器により計測
困難な溶接開先部を示す側面図である。
１ａ，１ｂ……被溶接材、１ａ′，１ｂ′……
被溶接材表面、２……溶接開先、５……本体枠、
５ａ……基準接触辺、５ｂ……計測面、６……固
定金具、７……計測棒、７ａ……杆部、７ｂ……
接触部、８……支軸、９……目盛計、１０……板
ばね。
FIG. 1 is a side view showing one embodiment of the welding groove surface discrepancy measuring device of the present invention, FIG. 2 is a side view showing the state of use of the same, and FIG. 3 is an explanatory view of the measurement principle of the same. FIG. 4 is a side view showing a conventional measuring device, and FIGS. 5 and 6 are side views showing a welding groove portion, which is difficult to measure with the conventional measuring device. 1a, 1b... material to be welded, 1a', 1b'...
Surface of material to be welded, 2... Welding groove, 5... Body frame,
5a...Reference contact side, 5b...Measuring surface, 6...Fixing metal fittings, 7...Measuring rod, 7a...Rim part, 7b...
Contact portion, 8... Support shaft, 9... Scale meter, 10... Leaf spring.
Claims (1)
なり側面が計測面となる長方形の本体枠と、上記
本体枠の長手方向の一端に上記計測面と直交する
支軸周りに回動自在に枢着され先端部が上記基準
接触辺向きの鉤形に上記本体枠端から突出し後端
部が上記本体枠の長手方向後端まで延在している
計測棒と、上記本体枠計測面の長手方向後端の上
記計測棒後端部と対向する位置に長手方向と直交
する方向に目盛られた目盛計と、上記計測棒の枢
着点後方の上記基準接触辺側に弾装されたばねと
を具えたことを特徴とする溶接開先部面食い違い
計測器。 A rectangular main body frame whose longitudinal base is a reference contact side with the surface of the workpiece to be welded and whose side surface is a measurement surface, and a pivot at one end of the main body frame in the longitudinal direction that is rotatable about a support axis perpendicular to the measurement surface. a measuring rod having a tip end protruding from the end of the body frame in a hook shape facing the reference contact side and a rear end extending to the rear end in the longitudinal direction of the body frame, and a measurement rod in the longitudinal direction of the body frame measurement surface. A scale meter graduated in a direction perpendicular to the longitudinal direction at a position facing the rear end of the measuring rod at the rear end, and a spring elastically loaded on the reference contact side side behind the pivot point of the measuring rod. This is a welding groove surface discrepancy measuring instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10070687U JPS646501U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10070687U JPS646501U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646501U true JPS646501U (en) | 1989-01-13 |
Family
ID=31329022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10070687U Pending JPS646501U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646501U (en) |
-
1987
- 1987-06-30 JP JP10070687U patent/JPS646501U/ja active Pending
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