NL228288A - - Google Patents

Info

Publication number
NL228288A
NL228288A NL228288DA NL228288A NL 228288 A NL228288 A NL 228288A NL 228288D A NL228288D A NL 228288DA NL 228288 A NL228288 A NL 228288A
Authority
NL
Netherlands
Application number
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.)
Publication of NL228288A publication Critical patent/NL228288A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0258—Gravity bending involving applying local or additional heating, cooling or insulating means
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
NL228288D 1957-05-31 NL228288A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1114009X 1957-05-31

Publications (1)

Publication Number Publication Date
NL228288A true NL228288A (enrdf_load_html_response)

Family

ID=9628085

Family Applications (2)

Application Number Title Priority Date Filing Date
NL112442D NL112442C (enrdf_load_html_response) 1957-05-31
NL228288D NL228288A (enrdf_load_html_response) 1957-05-31

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL112442D NL112442C (enrdf_load_html_response) 1957-05-31

Country Status (1)

Country Link
NL (2) NL228288A (enrdf_load_html_response)

Also Published As

Publication number Publication date
NL112442C (enrdf_load_html_response)

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