FR1564254A - - Google Patents

Info

Publication number
FR1564254A
FR1564254A FR1564254DA FR1564254A FR 1564254 A FR1564254 A FR 1564254A FR 1564254D A FR1564254D A FR 1564254DA FR 1564254 A FR1564254 A FR 1564254A
Authority
FR
France
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)
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 FR1564254A publication Critical patent/FR1564254A/fr
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/102—Forming solid beads by blowing a gas onto a stream of molten glass or onto particulate materials, e.g. pulverising
    • C03B19/1025—Bead furnaces or burners
FR1564254D 1968-04-26 1968-04-26 Expired FR1564254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR149709 1968-04-26

Publications (1)

Publication Number Publication Date
FR1564254A true FR1564254A (en) 1969-04-18

Family

ID=8649500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1564254D Expired FR1564254A (en) 1968-04-26 1968-04-26

Country Status (1)

Country Link
FR (1) FR1564254A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421149A1 (en) * 1978-03-31 1979-10-26 Cim PROCESS FOR MANUFACTURING BALLS FROM VITREOUS MATERIAL
CN116161858A (en) * 2022-08-25 2023-05-26 浙江颐核医疗科技有限公司 Device and method for balling glass microspheres

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421149A1 (en) * 1978-03-31 1979-10-26 Cim PROCESS FOR MANUFACTURING BALLS FROM VITREOUS MATERIAL
US4201560A (en) 1978-03-31 1980-05-06 Truth Incorporated Manufacture of spherical balls
CN116161858A (en) * 2022-08-25 2023-05-26 浙江颐核医疗科技有限公司 Device and method for balling glass microspheres
CN116161858B (en) * 2022-08-25 2024-02-06 浙江颐核医疗科技有限公司 Device and method for balling glass microspheres

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse