IT1057445B - Massa di annegamento granulare refrattaria per spirali di riscladamento elettriche - Google Patents

Massa di annegamento granulare refrattaria per spirali di riscladamento elettriche

Info

Publication number
IT1057445B
IT1057445B IT48643/76A IT4864376A IT1057445B IT 1057445 B IT1057445 B IT 1057445B IT 48643/76 A IT48643/76 A IT 48643/76A IT 4864376 A IT4864376 A IT 4864376A IT 1057445 B IT1057445 B IT 1057445B
Authority
IT
Italy
Prior art keywords
drowing
mass
electric heating
refractory granular
heating spirals
Prior art date
Application number
IT48643/76A
Other languages
English (en)
Original Assignee
Eichenauer F
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 Eichenauer F filed Critical Eichenauer F
Application granted granted Critical
Publication of IT1057445B publication Critical patent/IT1057445B/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/18—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being embedded in an insulating material
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/30—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/025—Other inorganic material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H05B3/52—Apparatus or processes for filling or compressing insulating material in tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Resistance Heating (AREA)
  • Compositions Of Oxide Ceramics (AREA)
IT48643/76A 1975-04-03 1976-03-18 Massa di annegamento granulare refrattaria per spirali di riscladamento elettriche IT1057445B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2514578A DE2514578B2 (de) 1975-04-03 1975-04-03 Feuerfeste, körnige Einbettmasse für elektrische Heizspiralen
NO761763A NO145217B (no) 1975-04-03 1976-05-24 Fremgangsmaate for fremstilling av et elektrisk roervarmeelement med varmetraader anordnet inne i et mantelroer av metall
SE7606150A SE408846B (sv) 1975-04-03 1976-06-01 Forfarande for framstellning av ett rorvermeelement

Publications (1)

Publication Number Publication Date
IT1057445B true IT1057445B (it) 1982-03-10

Family

ID=36754156

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48643/76A IT1057445B (it) 1975-04-03 1976-03-18 Massa di annegamento granulare refrattaria per spirali di riscladamento elettriche

Country Status (11)

Country Link
US (1) US4101760A (it)
AT (1) AT378889B (it)
DE (1) DE2514578B2 (it)
ES (1) ES446294A1 (it)
FR (1) FR2306509A1 (it)
GB (1) GB1533662A (it)
HK (1) HK68879A (it)
IT (1) IT1057445B (it)
NL (1) NL7603315A (it)
NO (1) NO145217B (it)
SE (1) SE408846B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641423A (en) * 1974-10-21 1987-02-10 Fast Heat Element Manufacturing Co., Inc. Method of making electrically heated nozzles and nozzle systems
DE2825980A1 (de) * 1978-06-14 1980-01-03 Eichenauer Fa Fritz Elektrischer rohrheizkoerper und verfahren zu seiner herstellung
US4247430A (en) * 1979-04-11 1981-01-27 The Dow Chemical Company Aqueous based slurry and method of forming a consolidated gravel pack
FR2490866A1 (fr) * 1980-09-23 1982-03-26 Cables De Lyon Geoffroy Delore Procede de fabrication d'une preforme pour cable electrique a isolant mineral comprime
EP0049496B1 (de) * 1980-10-03 1985-01-23 Buchtal GmbH Keramische Betriebe Heizelement
CA1189159A (en) * 1981-09-21 1985-06-18 Dennis Gill Mineral insulated electric cables
US4512827A (en) * 1981-09-21 1985-04-23 Associated Electrical Industries Limited Method of manufacturing mineral insulated electric cable and like elements
DE3438413A1 (de) * 1984-10-19 1986-04-24 Elpag Ag Chur, Chur Rohrheizkoerper
IT1254974B (it) * 1992-06-18 1995-10-11 Bayer Italia Spa Granulati compositi, scorrevoli,idrofobi,un procedimento per la loro preparazione nonche' loro impiego
US5977519A (en) 1997-02-28 1999-11-02 Applied Komatsu Technology, Inc. Heating element with a diamond sealing material
JP3691649B2 (ja) * 1997-10-28 2005-09-07 日本特殊陶業株式会社 セラミックヒータ
CN101449137B (zh) * 2006-03-28 2012-02-08 斯通瑞智公司 温度传感器
US8690423B2 (en) 2010-09-07 2014-04-08 Stoneridge, Inc. Temperature sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH268850A (de) * 1943-12-15 1950-06-15 Westinghouse Electric Corp Verfahren zur Herstellung von Isolationen.
BE511468A (it) * 1951-05-21
US2802896A (en) * 1952-11-13 1957-08-13 Sprague Electric Co Encased electric circuit component
US2684428A (en) * 1953-05-25 1954-07-20 Hoover Co Electric iron
US2941905A (en) * 1957-04-05 1960-06-21 Westinghouse Electric Corp Filled organopolysiloxane coating for electrical members
GB857901A (en) * 1958-06-04 1961-01-04 Backer Elektro Vaerme Improvements in or relating to methods of sealing tubular electric heating elements
GB1303814A (it) * 1969-05-23 1973-01-24
CA968898A (en) * 1971-03-11 1975-06-03 Robert C. Antonen Solvent-free liquid organosiloxane resins
JPS5128839B2 (it) * 1972-04-12 1976-08-21

Also Published As

Publication number Publication date
NO145217B (no) 1981-10-26
FR2306509B1 (it) 1983-10-21
NL7603315A (nl) 1976-10-05
SE7606150L (sv) 1977-12-02
ES446294A1 (es) 1977-06-16
GB1533662A (en) 1978-11-29
ATA158176A (de) 1979-05-15
NO761763L (no) 1977-11-25
FR2306509A1 (fr) 1976-10-29
DE2514578A1 (de) 1976-10-14
AT378889B (de) 1985-10-10
US4101760A (en) 1978-07-18
SE408846B (sv) 1979-07-09
DE2514578B2 (de) 1978-09-07
HK68879A (en) 1979-10-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950330