BE802824A - Appareil d'echantillonnage pneumatique pour metaux - Google Patents

Appareil d'echantillonnage pneumatique pour metaux

Info

Publication number
BE802824A
BE802824A BE133893A BE133893A BE802824A BE 802824 A BE802824 A BE 802824A BE 133893 A BE133893 A BE 133893A BE 133893 A BE133893 A BE 133893A BE 802824 A BE802824 A BE 802824A
Authority
BE
Belgium
Prior art keywords
sampling device
metal sampling
pneumatic metal
pneumatic
sampling
Prior art date
Application number
BE133893A
Other languages
English (en)
Original Assignee
Falk Richard A
Falk William R
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 Falk Richard A, Falk William R filed Critical Falk Richard A
Publication of BE802824A publication Critical patent/BE802824A/fr

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
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G01N1/1409—Suction devices, e.g. pumps; Ejector devices adapted for sampling molten metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/09—Molten metal samplers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical 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 And Analyzing Materials By Characteristic Methods (AREA)
  • Sampling And Sample Adjustment (AREA)
BE133893A 1972-08-11 1973-07-26 Appareil d'echantillonnage pneumatique pour metaux BE802824A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28001072A 1972-08-11 1972-08-11

Publications (1)

Publication Number Publication Date
BE802824A true BE802824A (fr) 1973-11-16

Family

ID=23071252

Family Applications (1)

Application Number Title Priority Date Filing Date
BE133893A BE802824A (fr) 1972-08-11 1973-07-26 Appareil d'echantillonnage pneumatique pour metaux

Country Status (7)

Country Link
US (1) US3791220A (fr)
JP (1) JPS4946788A (fr)
BE (1) BE802824A (fr)
CA (1) CA995484A (fr)
DE (2) DE2365965C2 (fr)
FR (1) FR2196071A5 (fr)
GB (1) GB1427596A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905238A (en) * 1973-06-07 1975-09-16 Richard A Falk Pneumatic metal sampler
GB1508974A (en) * 1974-03-20 1978-04-26 Collins R Molten metal samplers
US3996803A (en) * 1974-11-26 1976-12-14 Falk Richard A Molten metal sampling apparatus
US4002071A (en) * 1975-01-24 1977-01-11 Collins William J Device and method for obtaining one or more samples of liquid
FR2308097A1 (fr) * 1975-04-15 1976-11-12 Lorraine Decolletage Perfectionnements apportes aux dispositifs de prelevement d'echantillon de metal en fusion
SE403318B (sv) * 1976-04-01 1978-08-07 Kumbran Lars Arne Torvald Provtagningskokill for uttagning av prover av smelt material
US4108003A (en) * 1976-09-07 1978-08-22 Mcdevitt Robert F Device for obtaining a sample of liquid
JPS6079660A (ja) * 1983-10-07 1985-05-07 Hamamatsu Photonics Kk ホロ−カソ−ドランプ
US4888999A (en) * 1988-10-07 1989-12-26 Kozak Robert J Tank bottom sampling device
JP2721647B2 (ja) * 1994-07-06 1998-03-04 電子理化工業株式会社 溶融金属の試料採取装置及び試料採取方法
DE19713544C2 (de) * 1997-04-02 2000-06-21 Minkon Sampler Technik Gmbh Pr Saugsonde
EP3081921B1 (fr) 2015-04-16 2019-08-14 Heraeus Electro-Nite International N.V. Procédé d'étalonnage de spectromètre
EP3104154B1 (fr) * 2015-06-11 2020-09-02 Heraeus Electro-Nite International N.V. Dispositif d'immersion pour métal fondu et procédé

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515060A (en) * 1945-09-29 1950-07-11 Smith Arthur Edgar Divided suction mold
FR1313201A (fr) * 1961-11-14 1962-12-28 Siderurgie Fse Inst Rech Prélèvement d'échantillons en baguettes par aspiration de métal liquide
AT249417B (de) * 1963-03-18 1966-09-26 Voest Ag Einrichtung zur Entnahme von Proben aus metallurgischen Gefäßen
FR1451257A (fr) * 1965-02-17 1966-01-07 Ct Technique Des Ind Fonderie Dispositif pour le prélèvement d'échantillons dans une masse de métal liquide, en vue notamment de doser les gaz dissous ou combinés
US3354723A (en) * 1965-04-09 1967-11-28 Jones & Laughlin Steel Corp Molten metal sampler
US3460393A (en) * 1967-03-24 1969-08-12 Westinghouse Electric Corp Liquid metal sample retrieval device
GB1231344A (fr) * 1969-05-23 1971-05-12
US3584511A (en) * 1969-09-15 1971-06-15 William J Collins Device for sampling and extracting molten metal
US3589199A (en) * 1970-02-19 1971-06-29 Aluminum Co Of America Vacuum sampler with porous mold insert
US3656350A (en) * 1970-05-19 1972-04-18 William J Collins Device for sampling molten metal
US3656338A (en) * 1970-08-06 1972-04-18 William J Collins Device and method for sampling molten metal

Also Published As

Publication number Publication date
DE2340389C3 (de) 1981-11-26
DE2365965A1 (de) 1977-06-08
JPS4946788A (fr) 1974-05-04
GB1427596A (en) 1976-03-10
DE2340389A1 (de) 1974-03-07
US3791220A (en) 1974-02-12
DE2340389B2 (de) 1977-04-14
FR2196071A5 (fr) 1974-03-08
CA995484A (en) 1976-08-24
DE2365965C2 (de) 1983-01-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FALK W.R.

Effective date: 19900731

Owner name: FALK R.A.

Effective date: 19900731