AT257443B - Process for the production of ceramic protection tubes for thermocouples - Google Patents

Process for the production of ceramic protection tubes for thermocouples

Info

Publication number
AT257443B
AT257443B AT542364A AT542364A AT257443B AT 257443 B AT257443 B AT 257443B AT 542364 A AT542364 A AT 542364A AT 542364 A AT542364 A AT 542364A AT 257443 B AT257443 B AT 257443B
Authority
AT
Austria
Prior art keywords
thermocouples
production
protection tubes
ceramic protection
ceramic
Prior art date
Application number
AT542364A
Other languages
German (de)
Original Assignee
Max Planck Inst Eisenforschung
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 Max Planck Inst Eisenforschung filed Critical Max Planck Inst Eisenforschung
Application granted granted Critical
Publication of AT257443B publication Critical patent/AT257443B/en

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
    • G01K1/12—Protective devices, e.g. casings for preventing damage due to heat overloading
    • G01K1/125—Protective devices, e.g. casings for preventing damage due to heat overloading for siderurgical use
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/12—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on chromium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
AT542364A 1964-03-26 1964-06-24 Process for the production of ceramic protection tubes for thermocouples AT257443B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964M0060456 DE1290861B (en) 1964-03-26 1964-03-26 Use of a mixture of chromium (III) oxide and chromium

Publications (1)

Publication Number Publication Date
AT257443B true AT257443B (en) 1967-10-10

Family

ID=7309842

Family Applications (1)

Application Number Title Priority Date Filing Date
AT542364A AT257443B (en) 1964-03-26 1964-06-24 Process for the production of ceramic protection tubes for thermocouples

Country Status (5)

Country Link
AT (1) AT257443B (en)
BE (1) BE650934A (en)
DE (1) DE1290861B (en)
GB (1) GB1013867A (en)
LU (1) LU46622A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH111867A (en) * 1924-12-04 1925-09-16 Conradty Fa C Process for manufacturing electrical heating and resistance rods.
CH128404A (en) * 1926-04-28 1928-11-01 Hauser Dr Max Ceramic product and method of making the same.
US2270607A (en) * 1938-03-30 1942-01-20 Chemical Marketing Company Inc Ceramic cutting tool
DE865720C (en) * 1944-07-25 1953-02-05 Patra Patent Treuhand Tubular or almost tubular guide body for burning and hot gases or vapors
DE834362C (en) * 1949-11-09 1952-03-20 Onera (Off Nat Aerospatiale) Refractory material
GB824124A (en) * 1956-07-02 1959-11-25 Morgan Crucible Co Metal-ceramic materials
DE1058917B (en) * 1956-08-24 1959-06-04 Carborundum Co Method of making a hard ceramic material
CH355332A (en) * 1958-02-19 1961-06-30 Oerlikon Maschf Shaft seal

Also Published As

Publication number Publication date
LU46622A1 (en) 1964-09-25
BE650934A (en) 1964-11-16
GB1013867A (en) 1965-12-22
DE1290861B (en) 1969-03-13

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