Classifications

• • C—CHEMISTRY; METALLURGY
  • C03—GLASS; MINERAL OR SLAG WOOL
  • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
  • C03B23/00—Re-forming shaped glass
  • C03B23/04—Re-forming tubes or rods
  • C03B23/049—Re-forming tubes or rods by pressing
  • C03B23/0493—Re-forming tubes or rods by pressing in a longitudinal direction, e.g. for upsetting or extrusion
• • C—CHEMISTRY; METALLURGY
  • C03—GLASS; MINERAL OR SLAG WOOL
  • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
  • C03B23/00—Re-forming shaped glass
  • C03B23/04—Re-forming tubes or rods
  • C03B23/07—Re-forming tubes or rods by blowing, e.g. for making electric bulbs
• • C—CHEMISTRY; METALLURGY
  • C03—GLASS; MINERAL OR SLAG WOOL
  • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
  • C03B23/00—Re-forming shaped glass
  • C03B23/04—Re-forming tubes or rods
  • C03B23/09—Reshaping the ends, e.g. as grooves, threads or mouths
  • C03B23/092—Reshaping the ends, e.g. as grooves, threads or mouths by pressing

Landscapes

• Chemical & Material Sciences (AREA)
• Engineering & Computer Science (AREA)
• Materials Engineering (AREA)
• Organic Chemistry (AREA)
• Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=3587302

Family Applications (1)

Country Status (4)

• 1913
  • 1913-02-19 AT AT65364D patent/AT65364B/en active
  • 1913-07-18 FR FR460504A patent/FR460504A/en not_active Expired
  • 1913-08-26 GB GB191319316D patent/GB191319316A/en not_active Expired
• 1914
  • 1914-02-19 NL NL4181A patent/NL1648C/en active

Also Published As

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