FR1378758A - Procédé de fabrication du carbure de bore - Google Patents

Procédé de fabrication du carbure de bore

Info

Publication number
FR1378758A
FR1378758A FR959638A FR959638A FR1378758A FR 1378758 A FR1378758 A FR 1378758A FR 959638 A FR959638 A FR 959638A FR 959638 A FR959638 A FR 959638A FR 1378758 A FR1378758 A FR 1378758A
Authority
FR
France
Prior art keywords
manufacturing process
boron carbide
carbide manufacturing
boron
manufacturing
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
FR959638A
Other languages
English (en)
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to FR959638A priority Critical patent/FR1378758A/fr
Application granted granted Critical
Publication of FR1378758A publication Critical patent/FR1378758A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/991—Boron carbide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR959638A 1964-01-08 1964-01-08 Procédé de fabrication du carbure de bore Expired FR1378758A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR959638A FR1378758A (fr) 1964-01-08 1964-01-08 Procédé de fabrication du carbure de bore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR959638A FR1378758A (fr) 1964-01-08 1964-01-08 Procédé de fabrication du carbure de bore

Publications (1)

Publication Number Publication Date
FR1378758A true FR1378758A (fr) 1964-11-13

Family

ID=8820454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR959638A Expired FR1378758A (fr) 1964-01-08 1964-01-08 Procédé de fabrication du carbure de bore

Country Status (1)

Country Link
FR (1) FR1378758A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438624A1 (fr) * 1978-10-11 1980-05-09 Quartz & Silice Procede de fabrication du carbure de bore

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438624A1 (fr) * 1978-10-11 1980-05-09 Quartz & Silice Procede de fabrication du carbure de bore
EP0011524A1 (fr) * 1978-10-11 1980-05-28 Quartz Et Silice Procédé de fabrication du carbure de bore

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