GB1398154A - Probe for intermittent measurement in molten metal - Google Patents

Probe for intermittent measurement in molten metal

Info

Publication number
GB1398154A
GB1398154A GB3573772A GB3573772A GB1398154A GB 1398154 A GB1398154 A GB 1398154A GB 3573772 A GB3573772 A GB 3573772A GB 3573772 A GB3573772 A GB 3573772A GB 1398154 A GB1398154 A GB 1398154A
Authority
GB
United Kingdom
Prior art keywords
head
sleeve
tube
probe
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
GB3573772A
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.)
MECI MATERIEL ELECT CONTR
Original Assignee
MECI MATERIEL ELECT CONTR
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
Priority claimed from FR7128083A external-priority patent/FR2148715A5/fr
Application filed by MECI MATERIEL ELECT CONTR filed Critical MECI MATERIEL ELECT CONTR
Publication of GB1398154A publication Critical patent/GB1398154A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/08—Protective devices, e.g. casings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

1398154 Measuring temperature electrically MATERIEL ELECTRIQUE DE CONTROLE ET INDUSTRIEL 31 July 1972 [30 July 1971] 35737/72 Heading G1D A probe comprising an exposed measuring head intended to be dipped into a bath of molten metal and leads extending rearwards from the head to transmit the measurement signal, includes a sleeve comprising refractory fibres extending rearwards from the head to protect the leads. The sleeve may be formed of adhesively joined layers (6) surrounding the end of a cardboard tube (1) in which the head is held, the exposed end of the tube being protected by a refractory fibre ring (7) Fig. 1 (not shown). A wound sleeve 8 hardened to form a rigid tube, may accommodate the head 3 and fit over a cardboard tube (not shown). The sleeve 12 may have a flange 12a protecting the end of a cardboard tube 13 which it may surround with clearance to accommodate heat shrinkage.
GB3573772A 1971-07-30 1972-07-31 Probe for intermittent measurement in molten metal Expired GB1398154A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7128083A FR2148715A5 (en) 1971-07-30 1971-07-30

Publications (1)

Publication Number Publication Date
GB1398154A true GB1398154A (en) 1975-06-18

Family

ID=9081257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3573772A Expired GB1398154A (en) 1971-07-30 1972-07-31 Probe for intermittent measurement in molten metal

Country Status (8)

Country Link
JP (1) JPS4829496A (en)
BE (1) BE786813A (en)
DE (2) DE7227901U (en)
GB (1) GB1398154A (en)
IT (1) IT961749B (en)
LU (1) LU65815A1 (en)
NL (1) NL7210188A (en)
SE (1) SE385736B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073746B1 (en) * 1981-08-31 1986-03-05 LAXA BRUKS Aktiebolag Method and apparatus for testing and taking samples from liquid metal

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134060U (en) * 1983-02-23 1984-09-07 山里エレクトロナイト株式会社 Composite probe for molten metal
US4566343A (en) * 1983-11-28 1986-01-28 Electro-Nite Co. Sampling and/or measuring apparatus for immersion in molten metal
US4875380A (en) * 1987-12-22 1989-10-24 Midwest Instrument Co., Inc. Corrugated jacket for molten metal sampler
US4871263A (en) * 1988-05-16 1989-10-03 Pyromation, Inc. Protective tube for a temperature sensor
DE4109620C2 (en) * 1991-03-23 1994-08-11 Leo Roeckert Storage device for immersion heater
US5709474A (en) * 1994-11-15 1998-01-20 L&N Metallurgical Products Co. Refractory sheath for sensors
DE10359449B3 (en) * 2003-12-17 2005-03-03 Heraeus Electro-Nite International N.V. A sensor carrier tube formed from a mixture of vegetable fiber material, starch and/or protein useful for measuring metal or cryolithic melts, especially cast iron, steel, or copper melts
DE102007032694A1 (en) * 2007-07-13 2009-01-22 Kutzner, Dieter, Dipl.-Ing. Protective cover for a temperature measuring element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073746B1 (en) * 1981-08-31 1986-03-05 LAXA BRUKS Aktiebolag Method and apparatus for testing and taking samples from liquid metal

Also Published As

Publication number Publication date
JPS4829496A (en) 1973-04-19
LU65815A1 (en) 1972-11-29
BE786813A (en) 1972-11-16
NL7210188A (en) 1973-02-01
DE7227901U (en) 1972-11-09
DE2236966A1 (en) 1973-02-08
IT961749B (en) 1973-12-10
SE385736B (en) 1976-07-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee