FR540940A - Manufacturing process of glass objects - Google Patents

Manufacturing process of glass objects

Info

Publication number
FR540940A
FR540940A FR540940DA FR540940A FR 540940 A FR540940 A FR 540940A FR 540940D A FR540940D A FR 540940DA FR 540940 A FR540940 A FR 540940A
Authority
FR
France
Prior art keywords
manufacturing process
glass objects
objects
glass
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
Other languages
French (fr)
Inventor
John Earle Marsden
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 filed Critical
Application granted granted Critical
Publication of FR540940A publication Critical patent/FR540940A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/09—Severing cooled glass by thermal shock
    • C03B33/095—Tubes, rods or hollow products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR540940D 1921-04-08 1921-09-09 Manufacturing process of glass objects Expired FR540940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US540940XA 1921-04-08 1921-04-08

Publications (1)

Publication Number Publication Date
FR540940A true FR540940A (en) 1922-07-19

Family

ID=1537569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR540940D Expired FR540940A (en) 1921-04-08 1921-09-09 Manufacturing process of glass objects

Country Status (1)

Country Link
FR (1) FR540940A (en)

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