FR57987E - Sealing for ceramics and its production process - Google Patents

Sealing for ceramics and its production process

Info

Publication number
FR57987E
FR57987E FR57987DA FR57987E FR 57987 E FR57987 E FR 57987E FR 57987D A FR57987D A FR 57987DA FR 57987 E FR57987 E FR 57987E
Authority
FR
France
Prior art keywords
ceramics
sealing
production process
production
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
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR57987E publication Critical patent/FR57987E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/36—Tubes with flat electrodes, e.g. disc electrode
    • 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
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • C04B37/021—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles in a direct manner, e.g. direct copper bonding [DCB]
    • 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
    • C04B2237/40—Metallic
    • 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
    • C04B2237/40—Metallic
    • C04B2237/405—Iron metal group, e.g. Co or Ni

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR57987D 1948-02-03 1948-02-03 Sealing for ceramics and its production process Expired FR57987E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR57987T 1948-02-03

Publications (1)

Publication Number Publication Date
FR57987E true FR57987E (en) 1953-09-18

Family

ID=8691959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR57987D Expired FR57987E (en) 1948-02-03 1948-02-03 Sealing for ceramics and its production process

Country Status (1)

Country Link
FR (1) FR57987E (en)

Similar Documents

Publication Publication Date Title
FR971039A (en) Process for making materials water-repellent
FR978327A (en) Decatising machine and process
FR1009676A (en) Construction process
FR998365A (en) Process for preparing hydroxylamino-sulfonates and / or hydroxylaminosulfates
FR58278E (en) Sealing for ceramics and its production process
FR57987E (en) Sealing for ceramics and its production process
FR949619A (en) Sealing for ceramics and its production process
FR59387E (en) Sealing for ceramics and its production process
FR973357A (en) Concrete channel molding process
FR974654A (en) Bolt-plate and its manufacturing process
FR972188A (en) Mordache and its manufacturing process
FR1009889A (en) Brick making process
FR987368A (en) Improved molding process and devices for its realization
FR974020A (en) Piston ring and its manufacturing process
FR981361A (en) Process for deformation of thermoplastic materials
FR976889A (en) Process for the production of metal buffers
FR980417A (en) Molding process
FR994220A (en) Bonding process
FR966573A (en) New confectionery article and process for its manufacture
FR987177A (en) Process for the production of 2-amino-4-methyl-pyrimidines
FR981362A (en) Process for the deformation of thermoplastic materials
FR976395A (en) Refractory product and its manufacturing process
FR996988A (en) Industry and process for its manufacture
FR989828A (en) Process for the production of aralkyl-thio-semicarbazides
FR1007131A (en) Footwear and process for its manufacture