FR850619A - Glass tube working machine - Google Patents

Glass tube working machine

Info

Publication number
FR850619A
FR850619A FR850619DA FR850619A FR 850619 A FR850619 A FR 850619A FR 850619D A FR850619D A FR 850619DA FR 850619 A FR850619 A FR 850619A
Authority
FR
France
Prior art keywords
glass tube
working machine
tube working
machine
glass
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 FR850619A publication Critical patent/FR850619A/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
    • C03B23/112—Apparatus for conveying the tubes or rods in a curved path around a vertical axis through one or more forming stations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR850619D 1938-04-14 1939-02-28 Glass tube working machine Expired FR850619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE850619X 1938-04-14

Publications (1)

Publication Number Publication Date
FR850619A true FR850619A (en) 1939-12-21

Family

ID=6778158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850619D Expired FR850619A (en) 1938-04-14 1939-02-28 Glass tube working machine

Country Status (1)

Country Link
FR (1) FR850619A (en)

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