PT74450B - Instrument system for iron oxide reducing kilns - Google Patents

Instrument system for iron oxide reducing kilns

Info

Publication number
PT74450B
PT74450B PT74450A PT7445082A PT74450B PT 74450 B PT74450 B PT 74450B PT 74450 A PT74450 A PT 74450A PT 7445082 A PT7445082 A PT 7445082A PT 74450 B PT74450 B PT 74450B
Authority
PT
Portugal
Prior art keywords
iron oxide
instrument system
oxide reducing
kilns
reducing kilns
Prior art date
Application number
PT74450A
Other languages
English (en)
Portuguese (pt)
Other versions
PT74450A (en
Original Assignee
Direct Reduction Corp
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 Direct Reduction Corp filed Critical Direct Reduction Corp
Publication of PT74450A publication Critical patent/PT74450A/pt
Publication of PT74450B publication Critical patent/PT74450B/pt

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
    • G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/04—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
    • G01K13/08—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies in rotary movement
    • 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
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture Of Iron (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Control Of Temperature (AREA)
PT74450A 1981-04-01 1982-02-18 Instrument system for iron oxide reducing kilns PT74450B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/250,006 US4376280A (en) 1981-04-01 1981-04-01 Instrument system for iron oxide reducing kilns

Publications (2)

Publication Number Publication Date
PT74450A PT74450A (en) 1982-03-01
PT74450B true PT74450B (en) 1984-11-26

Family

ID=22945914

Family Applications (1)

Application Number Title Priority Date Filing Date
PT74450A PT74450B (en) 1981-04-01 1982-02-18 Instrument system for iron oxide reducing kilns

Country Status (9)

Country Link
US (1) US4376280A (enEXAMPLES)
JP (1) JPS57169897A (enEXAMPLES)
KR (1) KR830009544A (enEXAMPLES)
BR (1) BR8201506A (enEXAMPLES)
ES (1) ES509710A0 (enEXAMPLES)
GR (1) GR78321B (enEXAMPLES)
IN (1) IN157711B (enEXAMPLES)
PT (1) PT74450B (enEXAMPLES)
ZA (1) ZA821025B (enEXAMPLES)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410756A (en) * 1982-07-28 1983-10-18 Pneumo Corporation Flexible type multipoint thermocouple assembly
ES2102943B1 (es) * 1994-05-04 1998-03-16 Invest De Las Ind Ceramicas Ai Procedimiento y equipo para determinar la distribucion de temperaturas en maquinas termicas con sistemas de rodillos para transporte del producto.
US9091599B2 (en) * 2011-10-13 2015-07-28 Micromold Products Inc. PTFE jacketed tantalum tipped thermowell
US9354121B2 (en) 2011-10-13 2016-05-31 Micromold Products, Inc. Corrosion resistant thermowells with thin wall tips
CA2858156C (fr) * 2011-12-23 2018-12-04 Fives Fcb Dispositif de refroidissement d'une embouchure d'un four tubulaire rotatif par soufflage d'air frais
KR102291904B1 (ko) * 2021-03-24 2021-08-19 김지희 활성탄 재활용을 위한 숯가마 온도 측정 장치
US12068641B2 (en) 2022-06-15 2024-08-20 Livewire Ev, Llc Motor hotspot identification
CN220708569U (zh) * 2023-09-07 2024-04-02 江苏鹏飞集团股份有限公司 一种热解窑筒体间接测温装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103817A (en) * 1960-08-12 1963-09-17 United States Steel Corp Apparatus for measuring kiln temperatures
US3273874A (en) * 1963-12-12 1966-09-20 Honeywell Inc Controlling apparatus
DE1573265A1 (de) * 1965-06-30 1970-04-16 Canada Steel Co Einrichtung fuer die Messung und gegebenenfalls Registrierung der Temperaturverteilung im Drehrohrofen
US3379062A (en) * 1965-07-22 1968-04-23 Otto G. Lellep Measurement of rotary kiln temperatures
US3396581A (en) * 1966-12-13 1968-08-13 Allis Chalmers Mfg Co Rotary kiln thermocouple collector ring and brush assembly
US3584510A (en) * 1967-06-28 1971-06-15 Gen Motors Corp Thermocouple lead attachment
USRE27596E (en) 1971-05-10 1973-03-06 Two-wire mv./v. transmitter
US3812716A (en) * 1972-05-11 1974-05-28 Intyre E Mc Positive contact rotary thermocouple unit

Also Published As

Publication number Publication date
US4376280A (en) 1983-03-08
GR78321B (enEXAMPLES) 1984-09-26
PT74450A (en) 1982-03-01
KR830009544A (ko) 1983-12-22
JPS57169897A (en) 1982-10-19
ES8302905A1 (es) 1983-01-16
BR8201506A (pt) 1983-02-08
IN157711B (enEXAMPLES) 1986-05-24
ES509710A0 (es) 1983-01-16
ZA821025B (en) 1983-01-26

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