GB1427596A - Device for sampling molten metal - Google Patents

Device for sampling molten metal

Info

Publication number
GB1427596A
GB1427596A GB3506473A GB3506473A GB1427596A GB 1427596 A GB1427596 A GB 1427596A GB 3506473 A GB3506473 A GB 3506473A GB 3506473 A GB3506473 A GB 3506473A GB 1427596 A GB1427596 A GB 1427596A
Authority
GB
United Kingdom
Prior art keywords
lance
chamber
pressure
mould
molten metal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3506473A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Falk W R
Original Assignee
Falk W 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 W R filed Critical Falk W R
Publication of GB1427596A publication Critical patent/GB1427596A/en
Expired legal-status Critical Current

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)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Hydrology & Water Resources (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)
GB3506473A 1972-08-11 1973-07-23 Device for sampling molten metal Expired GB1427596A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1427596A true GB1427596A (en) 1976-03-10

Family

ID=23071252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3506473A Expired GB1427596A (en) 1972-08-11 1973-07-23 Device for sampling molten metal

Country Status (7)

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

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 (en) 2015-04-16 2019-08-14 Heraeus Electro-Nite International N.V. Spectrometer calibration method
EP3104154B1 (en) * 2015-06-11 2020-09-02 Heraeus Electro-Nite International N.V. Immersion device for molten metal and method

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 (enExample) * 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
DE2340389B2 (de) 1977-04-14
DE2340389C3 (de) 1981-11-26
DE2365965A1 (de) 1977-06-08
DE2365965C2 (de) 1983-01-20
JPS4946788A (enExample) 1974-05-04
FR2196071A5 (enExample) 1974-03-08
DE2340389A1 (de) 1974-03-07
BE802824A (fr) 1973-11-16
US3791220A (en) 1974-02-12
CA995484A (en) 1976-08-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930722