ES2012643A6 - Method, device and probe for measuring a gas content of a bath of liquid metal - Google Patents

Method, device and probe for measuring a gas content of a bath of liquid metal

Info

Publication number
ES2012643A6
ES2012643A6 ES8900486A ES8900486A ES2012643A6 ES 2012643 A6 ES2012643 A6 ES 2012643A6 ES 8900486 A ES8900486 A ES 8900486A ES 8900486 A ES8900486 A ES 8900486A ES 2012643 A6 ES2012643 A6 ES 2012643A6
Authority
ES
Spain
Prior art keywords
gas
probe
bath
measuring
liquid 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 - Lifetime
Application number
ES8900486A
Other languages
Spanish (es)
Inventor
Jacques Joseph Plessers
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.)
Heraeus Electro Nite International NV
Electro Nite NV
Original Assignee
Electro Nite International NV
Electro Nite NV
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 Electro Nite International NV, Electro Nite NV filed Critical Electro Nite International NV
Publication of ES2012643A6 publication Critical patent/ES2012643A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20Metals
    • G01N33/202Constituents thereof
    • G01N33/2022Non-metallic constituents
    • G01N33/2025Gaseous constituents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (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)

Abstract

A disposable probe 1 which has a gas-supply line and a gas-separation line is connected to the nozzle 11 by means of a rapid-connection coupling which has sections 9 and 10 via which extend the ends of the gas circuit 2 connected to the gas lines. The gas-supply line which contains drying means 43, is sealed in the lower part by a fusible cap 38 and is sealed in the section 9 by a cap 39 which is holed when the probe 1 is installed in the nozzle 11. The cap 38 melts when the probe 1 is immersed in the bath. The carrier gas which is pumped via the gas detector 5 in the circuit 2 is dried.
ES8900486A 1988-02-10 1989-02-10 Method, device and probe for measuring a gas content of a bath of liquid metal Expired - Lifetime ES2012643A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8800154A BE1001447A4 (en) 1988-02-10 1988-02-10 METHOD, DEVICE AND PROBE FOR MEASURING A gas content of A BATH LIQUID METAL.

Publications (1)

Publication Number Publication Date
ES2012643A6 true ES2012643A6 (en) 1990-04-01

Family

ID=3883257

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8900486A Expired - Lifetime ES2012643A6 (en) 1988-02-10 1989-02-10 Method, device and probe for measuring a gas content of a bath of liquid metal

Country Status (4)

Country Link
BE (1) BE1001447A4 (en)
CA (1) CA1337245C (en)
ES (1) ES2012643A6 (en)
ZA (1) ZA89960B (en)

Also Published As

Publication number Publication date
CA1337245C (en) 1995-10-10
ZA89960B (en) 1989-10-25
BE1001447A4 (en) 1989-10-31

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20110610