JPH0755494Y2 - クランクピンの探傷装置 - Google Patents
クランクピンの探傷装置Info
- Publication number
- JPH0755494Y2 JPH0755494Y2 JP1989124208U JP12420889U JPH0755494Y2 JP H0755494 Y2 JPH0755494 Y2 JP H0755494Y2 JP 1989124208 U JP1989124208 U JP 1989124208U JP 12420889 U JP12420889 U JP 12420889U JP H0755494 Y2 JPH0755494 Y2 JP H0755494Y2
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- crank pin
- flaw detection
- flaw
- station
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 77
- 238000011144 upstream manufacturing Methods 0.000 description 12
- 238000007599 discharging Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 239000006249 magnetic particle Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989124208U JPH0755494Y2 (ja) | 1989-10-23 | 1989-10-23 | クランクピンの探傷装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989124208U JPH0755494Y2 (ja) | 1989-10-23 | 1989-10-23 | クランクピンの探傷装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0363857U JPH0363857U (en, 2012) | 1991-06-21 |
JPH0755494Y2 true JPH0755494Y2 (ja) | 1995-12-20 |
Family
ID=31672141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989124208U Expired - Lifetime JPH0755494Y2 (ja) | 1989-10-23 | 1989-10-23 | クランクピンの探傷装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0755494Y2 (en, 2012) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006071529A (ja) * | 2004-09-03 | 2006-03-16 | Komatsu Machinery Corp | ワーク表面の傷の検査装置及び方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5876797B2 (ja) * | 2012-09-06 | 2016-03-02 | 株式会社神戸製鋼所 | クランク軸探傷装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939700B2 (ja) * | 1973-06-29 | 1984-09-26 | 株式会社島津製作所 | 円盤状又はリング状被検査材の周面探傷装置 |
-
1989
- 1989-10-23 JP JP1989124208U patent/JPH0755494Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006071529A (ja) * | 2004-09-03 | 2006-03-16 | Komatsu Machinery Corp | ワーク表面の傷の検査装置及び方法 |
US7499813B2 (en) | 2004-09-03 | 2009-03-03 | Komatsu Machinery Corporation | Device and method for inspecting for flaw on surface of work |
Also Published As
Publication number | Publication date |
---|---|
JPH0363857U (en, 2012) | 1991-06-21 |
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