FR1004160A - Improvements made to torch machines with intermittent heating, in particular those for forming glass ampoules - Google Patents

Improvements made to torch machines with intermittent heating, in particular those for forming glass ampoules

Info

Publication number
FR1004160A
FR1004160A FR1004160DA FR1004160A FR 1004160 A FR1004160 A FR 1004160A FR 1004160D A FR1004160D A FR 1004160DA FR 1004160 A FR1004160 A FR 1004160A
Authority
FR
France
Prior art keywords
particular those
improvements made
forming glass
glass ampoules
intermittent heating
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
Leon-Joseph Dubois
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 FR1004160A publication Critical patent/FR1004160A/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
FR1004160D 1947-03-12 1947-03-12 Improvements made to torch machines with intermittent heating, in particular those for forming glass ampoules Expired FR1004160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004160T 1947-03-12

Publications (1)

Publication Number Publication Date
FR1004160A true FR1004160A (en) 1952-03-26

Family

ID=9563587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1004160D Expired FR1004160A (en) 1947-03-12 1947-03-12 Improvements made to torch machines with intermittent heating, in particular those for forming glass ampoules

Country Status (1)

Country Link
FR (1) FR1004160A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514748A1 (en) * 1981-10-20 1983-04-22 Dehais Claude AUTOMATIC MACHINE FOR THE MANUFACTURE OF LONG OBJECTS, IN PARTICULAR PHARMACEUTICAL BULBS, FROM CANNES DE VERRE
EP2818454A1 (en) * 2013-06-25 2014-12-31 Schott AG Glass processing device and floor-standing machine for producing glass containers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514748A1 (en) * 1981-10-20 1983-04-22 Dehais Claude AUTOMATIC MACHINE FOR THE MANUFACTURE OF LONG OBJECTS, IN PARTICULAR PHARMACEUTICAL BULBS, FROM CANNES DE VERRE
EP0079259A1 (en) * 1981-10-20 1983-05-18 Claude Dehais Automatic machine for making drawn articles, e.g. pharmaceutical ampoules, starting from glass tubes
EP2818454A1 (en) * 2013-06-25 2014-12-31 Schott AG Glass processing device and floor-standing machine for producing glass containers
US9796615B2 (en) 2013-06-25 2017-10-24 Schott Ag Glass processing device and bottom machine therefor for manufacturing glass containers

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