RO82978B1 - Procedeu de obtinere a revelatorilor magnetici pentru defectoscopie magnetica uscata - Google Patents

Procedeu de obtinere a revelatorilor magnetici pentru defectoscopie magnetica uscata

Info

Publication number: RO82978B1
Authority: RO; Romania
Prior art keywords: magnetic; defectoscopy; obtaining; dry; fluorescent
Prior art date: 1982-12-20

Application number

RO109392A

Other languages

English (en)

Romanian (ro)

Other versions

RO82978A2 (fr

Inventor

Corina Popa

Original Assignee

Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica

Priority date (The priority date 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 date listed.)

1982-12-20

Filing date

1982-12-20

Publication date

1984-01-30

1982-12-20 Application filed by Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica

1982-12-20 Priority to RO109392A priority Critical patent/RO82978B1/ro

1984-01-14 Publication of RO82978A2 publication Critical patent/RO82978A2/fr

1984-01-30 Publication of RO82978B1 publication Critical patent/RO82978B1/ro

Links

238000000034 method Methods 0.000 title abstract 9
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 4
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
239000006229 carbon black Substances 0.000 abstract 2
230000001066 destructive effect Effects 0.000 abstract 2
235000013980 iron oxide Nutrition 0.000 abstract 2
239000006247 magnetic powder Substances 0.000 abstract 2
229910021529 ammonia Inorganic materials 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1

Landscapes

Compounds Of Iron (AREA)

RO109392A 1982-12-20 1982-12-20 Procedeu de obtinere a revelatorilor magnetici pentru defectoscopie magnetica uscata RO82978B1 (ro)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
RO109392A RO82978B1 (ro)	1982-12-20	1982-12-20	Procedeu de obtinere a revelatorilor magnetici pentru defectoscopie magnetica uscata

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
RO109392A RO82978B1 (ro)	1982-12-20	1982-12-20	Procedeu de obtinere a revelatorilor magnetici pentru defectoscopie magnetica uscata

Publications (2)

Publication Number	Publication Date
RO82978A2 RO82978A2 (fr)	1984-01-14
RO82978B1 true RO82978B1 (ro)	1984-01-30

Family

ID=20112398

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO109392A RO82978B1 (ro)	1982-12-20	1982-12-20	Procedeu de obtinere a revelatorilor magnetici pentru defectoscopie magnetica uscata

Country Status (1)

Country	Link
RO (1)	RO82978B1 (fr)

1982
- 1982-12-20 RO RO109392A patent/RO82978B1/ro unknown

Also Published As

Publication number	Publication date
RO82978A2 (fr)	1984-01-14

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