IT993112B - Oggetto di carbone impermeabile a gas e procedimento per la sua fabbricazione - Google Patents

Oggetto di carbone impermeabile a gas e procedimento per la sua fabbricazione

Info

Publication number
IT993112B
IT993112B IT28446/73A IT2844673A IT993112B IT 993112 B IT993112 B IT 993112B IT 28446/73 A IT28446/73 A IT 28446/73A IT 2844673 A IT2844673 A IT 2844673A IT 993112 B IT993112 B IT 993112B
Authority
IT
Italy
Prior art keywords
procedure
manufacturing
carbon object
waterproof carbon
gas waterproof
Prior art date
Application number
IT28446/73A
Other languages
English (en)
Italian (it)
Original Assignee
Siemens Ag
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 DE19722244267 external-priority patent/DE2244267C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT993112B publication Critical patent/IT993112B/it

Links

Classifications

    • 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
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/003—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts
    • C04B37/006—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts consisting of metals or metal salts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/027—Collectors
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/12—Metallic interlayers
    • C04B2237/124—Metallic interlayers based on copper
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/12—Metallic interlayers
    • C04B2237/125—Metallic interlayers based on noble metals, e.g. silver
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/36—Non-oxidic
    • C04B2237/363—Carbon
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/72—Forming laminates or joined articles comprising at least two interlayers directly next to each other
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/84—Joining of a first substrate with a second substrate at least partially inside the first substrate, where the bonding area is at the inside of the first substrate, e.g. one tube inside another tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Chemical Vapour Deposition (AREA)
IT28446/73A 1972-09-08 1973-08-31 Oggetto di carbone impermeabile a gas e procedimento per la sua fabbricazione IT993112B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722244267 DE2244267C3 (de) 1972-09-08 Gasundurchlässiger Kohlekörper und Verfahren zu dessen Herstellung

Publications (1)

Publication Number Publication Date
IT993112B true IT993112B (it) 1975-09-30

Family

ID=5855858

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28446/73A IT993112B (it) 1972-09-08 1973-08-31 Oggetto di carbone impermeabile a gas e procedimento per la sua fabbricazione

Country Status (4)

Country Link
US (1) US3878425A (enrdf_load_stackoverflow)
FR (1) FR2198909B1 (enrdf_load_stackoverflow)
GB (1) GB1397852A (enrdf_load_stackoverflow)
IT (1) IT993112B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358512A (en) * 1980-12-12 1982-11-09 United Technologies Corporation Metal-composite bonding
US4350744A (en) * 1980-12-12 1982-09-21 United Technologies Corporation Metallic solder composite bonding
US4398659A (en) * 1980-12-12 1983-08-16 United Technologies Corporation Metal-composite bonding
US5209388A (en) 1991-09-26 1993-05-11 Allied-Signal Inc. Process for bonding carbonaceous bodies
DE19838553B4 (de) * 1998-08-25 2010-08-12 Thermo Fisher Scientific (Bremen) Gmbh Faraday-Auffänger zur Messung von Ionenströmen in Massenspektrometern
WO2015138758A1 (en) * 2014-03-13 2015-09-17 Mako Frederick M System and method for producing chemicals at high temperature

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US896429A (en) * 1906-12-22 1908-08-18 Winthrop Chanler Electrode for electric furnaces.
DE916087C (de) * 1936-03-20 1954-08-02 Aeg Verfahren zum vakuumdichten Verbinden von Keramikteilen
US2154278A (en) * 1936-10-16 1939-04-11 Westinghouse Electric & Mfg Co Carbon exterior anode
US2599179A (en) * 1949-07-14 1952-06-03 Kellogg M W Co Furnace electrode
US2835967A (en) * 1952-11-05 1958-05-27 Ericsson Telefon Ab L M Method of producing a solderable metallic coating on a ceramic body and of solderingto the coating
US3122424A (en) * 1961-12-13 1964-02-25 King L D Percival Graphite bonding method
FR1593831A (enrdf_load_stackoverflow) * 1967-12-13 1970-06-01

Also Published As

Publication number Publication date
GB1397852A (en) 1975-06-18
FR2198909B1 (enrdf_load_stackoverflow) 1977-05-13
FR2198909A1 (enrdf_load_stackoverflow) 1974-04-05
US3878425A (en) 1975-04-15
DE2244267B2 (de) 1976-02-19
DE2244267A1 (de) 1974-03-28

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