NO852919L - Fremgangsmaate for ikke destruktiv paavisning av overflatefeil - Google Patents
Fremgangsmaate for ikke destruktiv paavisning av overflatefeilInfo
- Publication number
- NO852919L NO852919L NO852919A NO852919A NO852919L NO 852919 L NO852919 L NO 852919L NO 852919 A NO852919 A NO 852919A NO 852919 A NO852919 A NO 852919A NO 852919 L NO852919 L NO 852919L
- Authority
- NO
- Norway
- Prior art keywords
- weight
- developer
- dye
- surface layer
- daylight
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 26
- 238000001514 detection method Methods 0.000 title claims description 7
- 230000007547 defect Effects 0.000 claims description 22
- 239000000975 dye Substances 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 14
- 239000008395 clarifying agent Substances 0.000 claims description 13
- 239000002344 surface layer Substances 0.000 claims description 13
- 230000002745 absorbent Effects 0.000 claims description 8
- 239000002250 absorbent Substances 0.000 claims description 8
- 238000005286 illumination Methods 0.000 claims description 6
- 239000000454 talc Substances 0.000 claims description 6
- 229910052623 talc Inorganic materials 0.000 claims description 6
- 230000001066 destructive effect Effects 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 4
- 239000000080 wetting agent Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 239000007850 fluorescent dye Substances 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- JVTSHOJDBRTPHD-UHFFFAOYSA-N 2,2,2-trifluoroacetaldehyde Chemical compound FC(F)(F)C=O JVTSHOJDBRTPHD-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000012505 colouration Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000994 contrast dye Substances 0.000 description 1
- AFYCEAFSNDLKSX-UHFFFAOYSA-N coumarin 460 Chemical compound CC1=CC(=O)OC2=CC(N(CC)CC)=CC=C21 AFYCEAFSNDLKSX-UHFFFAOYSA-N 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000001044 red dye Substances 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Paper (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833342855 DE3342855A1 (de) | 1983-11-26 | 1983-11-26 | Verfahren zur zerstoerungsfreien pruefung von oberflaechendefekten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO852919L true NO852919L (no) | 1985-07-23 |
Family
ID=6215359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO852919A NO852919L (no) | 1983-11-26 | 1985-07-23 | Fremgangsmaate for ikke destruktiv paavisning av overflatefeil |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4641518A (de) |
| EP (1) | EP0163679A1 (de) |
| JP (1) | JPS61500507A (de) |
| BR (1) | BR8407191A (de) |
| DE (1) | DE3342855A1 (de) |
| DK (1) | DK324485D0 (de) |
| ES (1) | ES8702655A1 (de) |
| FI (1) | FI83912C (de) |
| IT (1) | IT1177320B (de) |
| NO (1) | NO852919L (de) |
| WO (1) | WO1985002464A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5389302A (en) * | 1993-10-04 | 1995-02-14 | Rockwell International Corporation | Chemiluminescent dye penetrant process and composition |
| DE19504532A1 (de) * | 1995-02-11 | 1996-08-14 | Abb Management Ag | Verfahren zur Herstellung eines Isolators |
| US6170320B1 (en) * | 1997-01-24 | 2001-01-09 | Mainstream Engineering Corporation | Method of introducing an additive into a fluid system, especially useful for leak detection, as well as an apparatus for leak detection and a composition useful for leak detection |
| US6327897B1 (en) | 1997-01-24 | 2001-12-11 | Mainstream Engineering Corporation | Method of introducing an in situant into a vapor compression system, especially useful for leak detection, as well as an apparatus for leak detection and a composition useful for leak detection |
| FR2782165B1 (fr) * | 1998-08-05 | 2000-12-29 | Pierre Marie Pailliotet | Procede et dispositif pour le controle non destructif de l'etat d'une surface au moyen d'un produit colorant |
| US7160326B2 (en) * | 2002-06-27 | 2007-01-09 | Depuy Products, Inc. | Method and apparatus for implantation of soft tissue implant |
| US6737645B2 (en) | 2002-08-30 | 2004-05-18 | Tropicana Products, Inc. | Method for qualifying bottle rinser |
| US7105350B2 (en) | 2002-08-30 | 2006-09-12 | Tropicana Products, Inc. | Closure integrity test method for hot-fill bottling operation |
| EP1610122A1 (de) | 2004-06-01 | 2005-12-28 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Ermittlung von Defekten in einer Turbinenschaufel mittels eines Ultraschall-Gruppenstrahlers |
| DE102012200767B4 (de) * | 2012-01-19 | 2014-11-13 | MTU Aero Engines AG | Verfahren zur zerstörungsfreien Prüfung von Werkstückoberflächen |
| DE102013213369B3 (de) | 2013-07-09 | 2014-10-23 | MTU Aero Engines AG | Verfahren zur zerstörungsfreien Prüfung von Werkstückoberflächen |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3108187A (en) * | 1960-08-02 | 1963-10-22 | Purex Corp Ltd | Flaw detection method using fluorescent penetrant and a fluorescent developer |
| US3279243A (en) * | 1963-01-23 | 1966-10-18 | North American Aviation Inc | Inspection method |
| US3560399A (en) * | 1965-10-24 | 1971-02-02 | Day Glo Color Corp | Activated developer and method of flaw detection |
| US3506827A (en) * | 1968-01-22 | 1970-04-14 | James R Alburger | Method of masking fluorescence in fluorescent dye tracer inspection process materials |
| US3564249A (en) * | 1969-02-24 | 1971-02-16 | North American Rockwell | Reverse penetrant method and means |
| US3557015A (en) * | 1969-05-14 | 1971-01-19 | James R Alburger | Dual-sensitivity dyed liquid tracers |
| US3679598A (en) * | 1970-09-14 | 1972-07-25 | James R Alburger | Inspection penetrant process and compositions employing mixtures of fluorescent indicator dye and non-fluorescent ultraviolet absorber dye |
| US3928046A (en) * | 1974-01-17 | 1975-12-23 | James R Alburger | Brightener additive for inspection penetrant developers |
| US4377492A (en) * | 1980-09-08 | 1983-03-22 | Purex Corporation | Post emulsifiable fluorescent penetrant |
-
1983
- 1983-11-26 DE DE19833342855 patent/DE3342855A1/de active Granted
-
1984
- 1984-11-16 US US06/762,065 patent/US4641518A/en not_active Expired - Fee Related
- 1984-11-16 EP EP84904130A patent/EP0163679A1/de not_active Withdrawn
- 1984-11-16 JP JP59504217A patent/JPS61500507A/ja active Pending
- 1984-11-16 BR BR8407191A patent/BR8407191A/pt unknown
- 1984-11-16 WO PCT/EP1984/000362 patent/WO1985002464A1/de active IP Right Grant
- 1984-11-22 ES ES537861A patent/ES8702655A1/es not_active Expired
- 1984-11-26 IT IT23732/84A patent/IT1177320B/it active
-
1985
- 1985-07-17 DK DK324485A patent/DK324485D0/da not_active Application Discontinuation
- 1985-07-17 FI FI852799A patent/FI83912C/fi not_active IP Right Cessation
- 1985-07-23 NO NO852919A patent/NO852919L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0163679A1 (de) | 1985-12-11 |
| WO1985002464A1 (en) | 1985-06-06 |
| DE3342855C2 (de) | 1989-02-09 |
| DK324485A (da) | 1985-07-17 |
| JPS61500507A (ja) | 1986-03-20 |
| FI83912B (fi) | 1991-05-31 |
| DE3342855A1 (de) | 1985-06-05 |
| DK324485D0 (da) | 1985-07-17 |
| BR8407191A (pt) | 1985-11-05 |
| ES8702655A1 (es) | 1987-01-01 |
| FI83912C (fi) | 1991-09-10 |
| IT1177320B (it) | 1987-08-26 |
| FI852799A0 (fi) | 1985-07-17 |
| IT8423732A0 (it) | 1984-11-26 |
| ES537861A0 (es) | 1987-01-01 |
| US4641518A (en) | 1987-02-10 |
| FI852799L (fi) | 1985-07-17 |
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