JPS638650U - - Google Patents
Info
- Publication number
- JPS638650U JPS638650U JP10199786U JP10199786U JPS638650U JP S638650 U JPS638650 U JP S638650U JP 10199786 U JP10199786 U JP 10199786U JP 10199786 U JP10199786 U JP 10199786U JP S638650 U JPS638650 U JP S638650U
- Authority
- JP
- Japan
- Prior art keywords
- photoelectric conversion
- conversion device
- command signal
- weld bead
- marking
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 3
- 230000007547 defect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 3
- 239000000835 fiber Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Duplication Or Marking (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Description
第1図はこの考案にかかる装置の斜視図、第2
図はその制御回路を示す装置の側面図、第3図は
従来の超音波利用の欠陥検出を示す斜視図、第4
図は溶接欠陥のブローホール、融合不良を模式に
示す溶接部の部分断面斜視図である。
2…溶接ヘツド、3…溶接ノズル、4…溶接ビ
ード、5…マーカライン、6…テンピル、7…電
磁ソノレイド、8…光フアイバー、9…赤外線専
用フアイバー、14…比較器(記憶と指令信号を
出す装置)。
Figure 1 is a perspective view of the device according to this invention, Figure 2 is a perspective view of the device according to this invention;
The figure is a side view of the device showing its control circuit, Figure 3 is a perspective view showing conventional defect detection using ultrasonic waves, and Figure 4 is a side view of the device showing its control circuit.
The figure is a partial cross-sectional perspective view of a welded part schematically showing welding defects such as blowholes and poor fusion. 2... Welding head, 3... Welding nozzle, 4... Welding bead, 5... Marker line, 6... Tenpil, 7... Electromagnetic solenoid, 8... Optical fiber, 9... Infrared dedicated fiber, 14... Comparator (memory and command signal). equipment).
Claims (1)
夫々光電変換装置へ搬送するものと、光電変要装
置と、前記溶接ビード部の温度を示すものとして
該光電変換装置で変換された電気信号を受ける記
憶と指令信号を出す装置と、該指令信号で動作す
る電磁ソレノイド付きマーキング装置とよりなる
ことを特徴とする溶接欠陥検出マーキング装置。 A device that conveys visible light and infrared rays emitted from the weld bead to a photoelectric conversion device, a photoelectric conversion device, and a memory that receives the electric signal converted by the photoelectric conversion device as an indicator of the temperature of the weld bead. 1. A welding defect detection and marking device comprising: a device that issues a command signal; and a marking device with an electromagnetic solenoid operated by the command signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986101997U JPH0514204Y2 (en) | 1986-07-04 | 1986-07-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986101997U JPH0514204Y2 (en) | 1986-07-04 | 1986-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS638650U true JPS638650U (en) | 1988-01-20 |
JPH0514204Y2 JPH0514204Y2 (en) | 1993-04-15 |
Family
ID=30973243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986101997U Expired - Lifetime JPH0514204Y2 (en) | 1986-07-04 | 1986-07-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0514204Y2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0359993U (en) * | 1989-10-13 | 1991-06-12 | ||
JP2005249510A (en) * | 2004-03-03 | 2005-09-15 | Hisashi Okuhara | Device for detecting welding defect of electro-resistance-welded tube |
JP6484695B1 (en) * | 2017-12-27 | 2019-03-13 | 株式会社新来島どっく | Ship block joint welding defect marking method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5182692A (en) * | 1974-10-29 | 1976-07-20 | Sumitomo Metal Ind | Kohanno netsukankizutanchisochi |
JPS5227551A (en) * | 1975-08-27 | 1977-03-01 | Kogyosha Tsushin Kiki Seisak | Polarized solenoid |
JPS5568045U (en) * | 1978-11-01 | 1980-05-10 | ||
JPS58124938A (en) * | 1982-01-22 | 1983-07-25 | Ebara Corp | Flaw detector by infrared ray detection |
JPS60211344A (en) * | 1984-04-05 | 1985-10-23 | Japan Sensaa Corp:Kk | Peeling detecting device of sticking body |
-
1986
- 1986-07-04 JP JP1986101997U patent/JPH0514204Y2/ja not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5182692A (en) * | 1974-10-29 | 1976-07-20 | Sumitomo Metal Ind | Kohanno netsukankizutanchisochi |
JPS5227551A (en) * | 1975-08-27 | 1977-03-01 | Kogyosha Tsushin Kiki Seisak | Polarized solenoid |
JPS5568045U (en) * | 1978-11-01 | 1980-05-10 | ||
JPS58124938A (en) * | 1982-01-22 | 1983-07-25 | Ebara Corp | Flaw detector by infrared ray detection |
JPS60211344A (en) * | 1984-04-05 | 1985-10-23 | Japan Sensaa Corp:Kk | Peeling detecting device of sticking body |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0359993U (en) * | 1989-10-13 | 1991-06-12 | ||
JP2005249510A (en) * | 2004-03-03 | 2005-09-15 | Hisashi Okuhara | Device for detecting welding defect of electro-resistance-welded tube |
JP4526281B2 (en) * | 2004-03-03 | 2010-08-18 | 恒 奥原 | ERW weld defect detection device |
JP6484695B1 (en) * | 2017-12-27 | 2019-03-13 | 株式会社新来島どっく | Ship block joint welding defect marking method |
JP2019117084A (en) * | 2017-12-27 | 2019-07-18 | 株式会社新来島どっく | Ship block joint welding failure point marking method |
Also Published As
Publication number | Publication date |
---|---|
JPH0514204Y2 (en) | 1993-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS638650U (en) | ||
JPS6152280U (en) | ||
JPS6270435U (en) | ||
JPH03106455U (en) | ||
JPH02110358U (en) | ||
JPS6449374U (en) | ||
JPS6232337U (en) | ||
JPS6214644U (en) | ||
JPS6194706U (en) | ||
JPS626990U (en) | ||
JPS62108910U (en) | ||
JPS63178012U (en) | ||
JPH021568U (en) | ||
JPS6028968U (en) | Welding line detection device for welding robots | |
JPS6219648U (en) | ||
JPS61102379U (en) | ||
JPS6192932U (en) | ||
JPS6292089U (en) | ||
JPH0478699U (en) | ||
JPS61111683U (en) | ||
JPS6418310U (en) | ||
JPS61148471U (en) | ||
JPH0273757U (en) | ||
JPH0299344U (en) | ||
JPS642124U (en) |