SE469449B - Anordning vid detektering av ytfel och redskap innefattande anordningen - Google Patents

Anordning vid detektering av ytfel och redskap innefattande anordningen

Info

Publication number: SE469449B
Authority: SE; Sweden
Prior art keywords: tube; penetrant; test probe; testing; pipe
Prior art date: 1991-10-10

Application number

SE9102939A

Other languages

English (en)

Swedish (sv)

Other versions

SE9102939L (sv

SE9102939D0 (sv

Inventor

I Jonsson

Original Assignee

Vattenfall Ab

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.)

1991-10-10

Filing date

1991-10-10

Publication date

1993-07-05

1991-10-10 Application filed by Vattenfall Ab filed Critical Vattenfall Ab

1991-10-10 Priority to SE9102939A priority Critical patent/SE469449B/sv

1991-10-10 Publication of SE9102939D0 publication Critical patent/SE9102939D0/xx

1992-10-12 Priority to EP92921653A priority patent/EP0607288B1/fr

1992-10-12 Priority to DE69227032T priority patent/DE69227032T2/de

1992-10-12 Priority to PCT/SE1992/000716 priority patent/WO1993007475A1/fr

1992-10-12 Priority to JP05506851A priority patent/JP3111193B2/ja

1992-10-12 Priority to US08/211,616 priority patent/US5554800A/en

1992-10-12 Priority to CA002120948A priority patent/CA2120948C/fr

1992-10-12 Priority to AU27873/92A priority patent/AU2787392A/en

1992-10-12 Priority to ES92921653T priority patent/ES2123573T3/es

1993-04-11 Publication of SE9102939L publication Critical patent/SE9102939L/xx

1993-07-05 Publication of SE469449B publication Critical patent/SE469449B/sv

1994-04-07 Priority to NO19941268A priority patent/NO318431B1/no

1994-04-08 Priority to FI941642A priority patent/FI105239B/fi

Links

238000012360 testing method Methods 0.000 claims description 31
239000000523 sample Substances 0.000 claims description 24
238000007789 sealing Methods 0.000 claims description 14
125000006850 spacer group Chemical group 0.000 claims description 13
230000007547 defect Effects 0.000 claims description 8
239000007788 liquid Substances 0.000 claims description 6
230000000149 penetrating effect Effects 0.000 claims description 5
239000002250 absorbent Substances 0.000 claims description 3
239000000463 material Substances 0.000 claims description 3
230000006835 compression Effects 0.000 claims description 2
238000007906 compression Methods 0.000 claims description 2
239000004020 conductor Substances 0.000 claims description 2
238000005253 cladding Methods 0.000 claims 1
238000005070 sampling Methods 0.000 description 11
238000000034 method Methods 0.000 description 7
230000006870 function Effects 0.000 description 6
238000001035 drying Methods 0.000 description 4
239000004744 fabric Substances 0.000 description 4
230000035515 penetration Effects 0.000 description 4
239000012530 fluid Substances 0.000 description 3
238000012546 transfer Methods 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
238000013461 design Methods 0.000 description 2
229920002635 polyurethane Polymers 0.000 description 2
239000004814 polyurethane Substances 0.000 description 2
239000000843 powder Substances 0.000 description 2
239000008237 rinsing water Substances 0.000 description 2
229920005573 silicon-containing polymer Polymers 0.000 description 2
230000000295 complement effect Effects 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000007791 dehumidification Methods 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
210000004209 hair Anatomy 0.000 description 1
238000003384 imaging method Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
239000010410 layer Substances 0.000 description 1
239000012528 membrane Substances 0.000 description 1
238000009659 non-destructive testing Methods 0.000 description 1
239000004745 nonwoven fabric Substances 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
230000008447 perception Effects 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
239000000941 radioactive substance Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
238000010998 test method 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)
Monitoring And Testing Of Nuclear Reactors (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
A Measuring Device Byusing Mechanical Method (AREA)
Length Measuring Devices With Unspecified Measuring Means (AREA)

SE9102939A 1991-10-10 1991-10-10 Anordning vid detektering av ytfel och redskap innefattande anordningen SE469449B (sv)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
SE9102939A SE469449B (sv)	1991-10-10	1991-10-10	Anordning vid detektering av ytfel och redskap innefattande anordningen
ES92921653T ES2123573T3 (es)	1991-10-10	1992-10-12	Un dispositivo de inspeccion para detectar defectos superficiales, y un instrumento que incorpora dicho dispositivo.
JP05506851A JP3111193B2 (ja)	1991-10-10	1992-10-12	検査機器
DE69227032T DE69227032T2 (de)	1991-10-10	1992-10-12	Prüfvorrichtung zur Erkennung von Oberflächenfehlern und Gerät mit einer derartigen Vorrichtung.
PCT/SE1992/000716 WO1993007475A1 (fr)	1991-10-10	1992-10-12	Dispositif de controle servant a detecter les defauts superficiels, et instrument contenant un tel dispositif
EP92921653A EP0607288B1 (fr)	1991-10-10	1992-10-12	Dispositif de controle servant a detecter les defauts superficiels, et instrument contenant un tel dispositif
US08/211,616 US5554800A (en)	1991-10-10	1992-10-12	Inspection device for detecting surface faults, and an instrument incorporating such a device
CA002120948A CA2120948C (fr)	1991-10-10	1992-10-12	Dispositif servant a detecter les defauts de surface, et instrument muni d'un tel dispositif
AU27873/92A AU2787392A (en)	1991-10-10	1992-10-12	An inspection device for detecting surface faults, and an instrument incorporating such a device
NO19941268A NO318431B1 (no)	1991-10-10	1994-04-07	Anordning og detektering av overflatefeil og et instrument omfattende en slik anordning
FI941642A FI105239B (fi)	1991-10-10	1994-04-08	Väline pintavirheiden ilmaisemiseksi sekä instrumentti, joka käsittää tällaisen välineen

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9102939A SE469449B (sv)	1991-10-10	1991-10-10	Anordning vid detektering av ytfel och redskap innefattande anordningen

Publications (3)

Publication Number	Publication Date
SE9102939D0 SE9102939D0 (sv)	1991-10-10
SE9102939L SE9102939L (sv)	1993-04-11
SE469449B true SE469449B (sv)	1993-07-05

Family

ID=20383960

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9102939A SE469449B (sv)	1991-10-10	1991-10-10	Anordning vid detektering av ytfel och redskap innefattande anordningen

Country Status (11)

Country	Link
US (1)	US5554800A (fr)
EP (1)	EP0607288B1 (fr)
JP (1)	JP3111193B2 (fr)
AU (1)	AU2787392A (fr)
CA (1)	CA2120948C (fr)
DE (1)	DE69227032T2 (fr)
ES (1)	ES2123573T3 (fr)
FI (1)	FI105239B (fr)
NO (1)	NO318431B1 (fr)
SE (1)	SE469449B (fr)
WO (1)	WO1993007475A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2567936C (fr)	2006-11-14	2016-01-05	Atomic Energy Of Canada Limited	Dispositif et methode de replication de couche superficielle
US7775123B2 (en) *	2008-11-21	2010-08-17	Honeywell International Inc.	Weld inspection rig and related method for use
NL2013769B1 (en) *	2014-11-11	2016-10-06	Koninklijke Luchtvaart Mij N V	Method for inspecting and/or repairing surface damage of a component in an interior of a device, using fluorescent penetrant inspection (FPI), as well as borescope system and borescope inspection kit.
US11504853B2 (en) *	2017-11-16	2022-11-22	General Electric Company	Robotic system architecture and control processes

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2667070A (en) *	1949-03-26	1954-01-26	Northrop Aircraft Inc	Dye solution flaw inspection method
US3049752A (en) *	1959-12-23	1962-08-21	Shell Oil Co	Device for obtaining impression
GB977502A (en) *	1961-05-09	1964-12-09	Stanley Callaway	Improvements in or relating to an arrangement for use in the examination of an internal surface of a tubular member
US3439527A (en) *	1967-05-12	1969-04-22	Carl H Rohrer	Apparatus for testing gas mains
US3830094A (en) *	1973-01-24	1974-08-20	Nasa	Method and device for detection of surface discontinuities or defects
DE2358802A1 (de) *	1973-11-26	1975-05-28	Kraftwerk Union Ag	Verfahren zur identifizierung von wandungsschaeden im inneren von waermetauscherrohren
JPS55119035A (en) *	1979-03-08	1980-09-12	Kubota Ltd	Method of detecting leakage part of combined-layer pipe
SU938046A1 (ru) *	1980-12-26	1982-06-23	Специальное Конструкторское Бюро "@Скб-Мосстрой" Ордена Ленина Главного Управления Жилищного И Гражданского Строительства В Г.Москве	Устройство дл испытани трубопроводов на герметичность
JPS57196129A (en) *	1981-05-28	1982-12-02	Mitsubishi Heavy Ind Ltd	Testing method for water leakage
JPS61246647A (ja) *	1985-04-24	1986-11-01	Osaka Gas Co Ltd	既設導管用漏洩検査装置
JPS6423127A (en) *	1987-07-20	1989-01-25	Daido Steel Co Ltd	Radiation thermometer
EP0337700A3 (fr) *	1988-04-15	1991-02-06	Westinghouse Electric Corporation	Appareil pour réaliser un moulage de caoutchouc et procédé d'inspection de la surface intérieure d'un membre tubulaire

1991
- 1991-10-10 SE SE9102939A patent/SE469449B/sv not_active IP Right Cessation
1992
- 1992-10-12 WO PCT/SE1992/000716 patent/WO1993007475A1/fr not_active Ceased
- 1992-10-12 CA CA002120948A patent/CA2120948C/fr not_active Expired - Fee Related
- 1992-10-12 AU AU27873/92A patent/AU2787392A/en not_active Abandoned
- 1992-10-12 JP JP05506851A patent/JP3111193B2/ja not_active Expired - Fee Related
- 1992-10-12 DE DE69227032T patent/DE69227032T2/de not_active Expired - Fee Related
- 1992-10-12 EP EP92921653A patent/EP0607288B1/fr not_active Expired - Lifetime
- 1992-10-12 ES ES92921653T patent/ES2123573T3/es not_active Expired - Lifetime
- 1992-10-12 US US08/211,616 patent/US5554800A/en not_active Expired - Lifetime
1994
- 1994-04-07 NO NO19941268A patent/NO318431B1/no not_active IP Right Cessation
- 1994-04-08 FI FI941642A patent/FI105239B/fi active

Also Published As

Publication number	Publication date
JPH07502115A (ja)	1995-03-02
CA2120948C (fr)	2004-12-07
WO1993007475A1 (fr)	1993-04-15
FI105239B (fi)	2000-06-30
CA2120948A1 (fr)	1993-04-15
FI941642A0 (fi)	1994-04-08
AU2787392A (en)	1993-05-03
EP0607288B1 (fr)	1998-09-16
DE69227032D1 (de)	1998-10-22
DE69227032T2 (de)	1999-05-12
NO941268D0 (no)	1994-04-07
SE9102939L (sv)	1993-04-11
SE9102939D0 (sv)	1991-10-10
JP3111193B2 (ja)	2000-11-20
NO318431B1 (no)	2005-03-21
NO941268L (no)	1994-06-10
EP0607288A1 (fr)	1994-07-27
US5554800A (en)	1996-09-10
ES2123573T3 (es)	1999-01-16
FI941642A7 (fi)	1994-06-01

Legal Events

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 9102939-7

Format of ref document f/p: F

2010-06-02

NUG

Patent has lapsed

Publication	Publication Date	Title
DE1773391B2 (de)	1974-02-14	Automatisch arbeitendes Analysegerät
SE469449B (sv)	1993-07-05	Anordning vid detektering av ytfel och redskap innefattande anordningen
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EP1347090A3 (fr)	2004-03-24	Dispositif pour ouvrir un tissu tubulaire
DE102008047905A1 (de)	2010-04-15	Vorrichtung und Verfahren zum Handhaben und/oder Untersuchen einer Materialprobe
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EP0337700A2 (fr)	1989-10-18	Appareil pour réaliser un moulage de caoutchouc et procédé d'inspection de la surface intérieure d'un membre tubulaire
SE516800C2 (sv)	2002-03-05	Förfarande och system vid mätning av halten fast substans i en vätska samt användning av förfarandet och systemet
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