FR687389A - Method and apparatus for blowing and stretching large glass objects - Google Patents

Method and apparatus for blowing and stretching large glass objects

Info

Publication number
FR687389A
FR687389A FR687389DA FR687389A FR 687389 A FR687389 A FR 687389A FR 687389D A FR687389D A FR 687389DA FR 687389 A FR687389 A FR 687389A
Authority
FR
France
Prior art keywords
blowing
large glass
glass objects
stretching large
stretching
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
Serge Ivanovitch Korolew
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 FR687389A publication Critical patent/FR687389A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B15/00—Drawing glass upwardly from the melt
    • C03B15/14—Drawing tubes, cylinders, or rods from the melt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR687389D 1929-12-30 1929-12-30 Method and apparatus for blowing and stretching large glass objects Expired FR687389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR687389T 1929-12-30

Publications (1)

Publication Number Publication Date
FR687389A true FR687389A (en) 1930-08-07

Family

ID=9026088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687389D Expired FR687389A (en) 1929-12-30 1929-12-30 Method and apparatus for blowing and stretching large glass objects

Country Status (1)

Country Link
FR (1) FR687389A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749965C (en) * 1938-02-20 1944-12-08 Neue Glasindustrie Ges G M B H Method and device for the production of glass tubes by drawing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749965C (en) * 1938-02-20 1944-12-08 Neue Glasindustrie Ges G M B H Method and device for the production of glass tubes by drawing

Similar Documents

Publication Publication Date Title
FR750436A (en) Method and apparatus for making tube or cam glass
FR791462A (en) Apparatus for stretching and truncating glass rods or tubes
FR687389A (en) Method and apparatus for blowing and stretching large glass objects
FR693889A (en) Method and apparatus for making sheet glass
FR728338A (en) Method and apparatus for the manufacture of glass tubes
FR1171309A (en) Improved method and apparatus for bending glass
FR687388A (en) Floating or stationary apparatus and method for simultaneously or separately blowing and stretching rods, multifaceted tubes and the like of glass
FR711161A (en) Glass tube blowing method and apparatus
FR740692A (en) Method and apparatus for cutting wired glass
FR689541A (en) Rubber processing process
FR706910A (en) Method and apparatus for drawing glass
FR687100A (en) Method and apparatus for manufacturing pleated tubes
FR731950A (en) Method and apparatus for making sheet glass
FR667580A (en) Method and apparatus for drawing glass
FR662667A (en) Advanced refrigeration process and apparatus
FR632233A (en) Method and apparatus for manufacturing glass vials and the like
FR665131A (en) Glass drawing process and devices performing said process
FR688392A (en) Denicotinization method and apparatus
FR701517A (en) Glass lamination process and devices
FR698998A (en) Clamping device and its manufacturing process
FR693374A (en) Method and apparatus for drawing glass
FR665728A (en) Improvements in process and apparatus for the manufacture of sheet glass
FR702947A (en) Method and apparatus for coating fabrics
FR671184A (en) Advertising device and its manufacturing process
FR40716E (en) Clamping device and its manufacturing process