DK0688251T3 - Indretning til opsamling af urenheder og fremgangsmåde til måling af en flades renhed - Google Patents

Indretning til opsamling af urenheder og fremgangsmåde til måling af en flades renhed

Info

Publication number
DK0688251T3
DK0688251T3 DK92919433T DK92919433T DK0688251T3 DK 0688251 T3 DK0688251 T3 DK 0688251T3 DK 92919433 T DK92919433 T DK 92919433T DK 92919433 T DK92919433 T DK 92919433T DK 0688251 T3 DK0688251 T3 DK 0688251T3
Authority
DK
Denmark
Prior art keywords
dirt
measuring
fluid
purity
enclosure
Prior art date
Application number
DK92919433T
Other languages
English (en)
Inventor
Andre Charamathieu
Paul Marchal
Olivier Cerf
Abdel-Krim Saboudi
Original Assignee
Andre Charamathieu
Commissariat Energie Atomique
Agronomique Inst Nat Rech
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.)
Filing date
Publication date
Application filed by Andre Charamathieu, Commissariat Energie Atomique, Agronomique Inst Nat Rech filed Critical Andre Charamathieu
Application granted granted Critical
Publication of DK0688251T3 publication Critical patent/DK0688251T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N2001/028—Sampling from a surface, swabbing, vaporising

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DK92919433T 1991-09-06 1992-09-04 Indretning til opsamling af urenheder og fremgangsmåde til måling af en flades renhed DK0688251T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9111045A FR2680988B1 (fr) 1991-09-06 1991-09-06 Dispositif et procede de collecte d'impuretes d'une surface notamment pour des mesures de proprete en temps reel ou en temps differe.
PCT/FR1992/000844 WO1993004788A1 (fr) 1991-09-06 1992-09-04 Dispositif de collecte d'impuretes et procede de mesure de la proprete d'une surface

Publications (1)

Publication Number Publication Date
DK0688251T3 true DK0688251T3 (da) 1998-12-07

Family

ID=9416710

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92919433T DK0688251T3 (da) 1991-09-06 1992-09-04 Indretning til opsamling af urenheder og fremgangsmåde til måling af en flades renhed

Country Status (7)

Country Link
EP (1) EP0688251B1 (da)
AT (1) ATE164332T1 (da)
DE (1) DE69224918T2 (da)
DK (1) DK0688251T3 (da)
ES (1) ES2116346T3 (da)
FR (1) FR2680988B1 (da)
WO (1) WO1993004788A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771314B1 (fr) * 1997-11-21 2000-02-04 Alimentec Rech Procede, dispositif et ensemble autonome de collecte d'impuretes sur une surface
DE102008019876A1 (de) * 2008-04-21 2009-10-22 Kurt Harrand Spülsauger
DE102008031287B4 (de) * 2008-07-02 2016-07-28 Schaeffler Technologies AG & Co. KG Dichtvorrichtung für ein Maschinenelement, insbesondere für ein Wälz- oder Gleitlager
FR3021744B1 (fr) * 2014-05-30 2017-06-23 40-30 Dispositif et procede de retrait d'elements d'une surface

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1509919A (en) * 1974-10-30 1978-05-04 Hart B Rotating jet or spray producing apparatus
DE2548432C2 (de) * 1974-10-30 1986-10-02 Bernard Eaton Salisbury Wiltshire Hart Vorrichtung zum Erzeugen eines gegen eine Fläche gerichteten rotierenden Sprühstrahls
FR2549745B1 (fr) * 1983-07-27 1986-10-10 Scp Biscornet Procede de nettoyage par ultra-sons de surfaces et dispositif et installation mettant en oeuvre le procede
US4872920A (en) * 1987-11-25 1989-10-10 Flynn Tom S Asbestos removal method and system
US4890567A (en) * 1987-12-01 1990-01-02 Caduff Edward A Robotic ultrasonic cleaning and spraying device for ships' hulls
JPH01308942A (ja) * 1988-06-08 1989-12-13 Mitsubishi Electric Corp 固体表面付着微粒子計数装置

Also Published As

Publication number Publication date
DE69224918D1 (de) 1998-04-30
EP0688251B1 (fr) 1998-03-25
ATE164332T1 (de) 1998-04-15
DE69224918T2 (de) 1998-10-01
FR2680988B1 (fr) 1993-11-05
ES2116346T3 (es) 1998-07-16
WO1993004788A1 (fr) 1993-03-18
EP0688251A1 (fr) 1995-12-27
FR2680988A1 (fr) 1993-03-12

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