FR621565A - Process for the mechanical manufacture of ampoules starting from glass tubes - Google Patents

Process for the mechanical manufacture of ampoules starting from glass tubes

Info

Publication number
FR621565A
FR621565A FR621565DA FR621565A FR 621565 A FR621565 A FR 621565A FR 621565D A FR621565D A FR 621565DA FR 621565 A FR621565 A FR 621565A
Authority
FR
France
Prior art keywords
ampoules
starting
glass tubes
mechanical manufacture
manufacture
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
Jakob Dichter
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 FR621565A publication Critical patent/FR621565A/en
Expired legal-status Critical Current

Links

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
    • C03B23/11—Reshaping by drawing without blowing, in combination with separating, e.g. for making ampoules
    • C03B23/118—Apparatus for conveying the tubes or rods in a horizontal or an inclined plane through one or more forming stations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR621565D 1926-09-15 1926-09-15 Process for the mechanical manufacture of ampoules starting from glass tubes Expired FR621565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR621565T 1926-09-15

Publications (1)

Publication Number Publication Date
FR621565A true FR621565A (en) 1927-05-13

Family

ID=8985204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR621565D Expired FR621565A (en) 1926-09-15 1926-09-15 Process for the mechanical manufacture of ampoules starting from glass tubes

Country Status (1)

Country Link
FR (1) FR621565A (en)

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