US1641948A - Method and apparatus for forming sheet glass - Google Patents

Method and apparatus for forming sheet glass Download PDF

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Publication number
US1641948A
US1641948A US12232A US1223225A US1641948A US 1641948 A US1641948 A US 1641948A US 12232 A US12232 A US 12232A US 1223225 A US1223225 A US 1223225A US 1641948 A US1641948 A US 1641948A
Authority
US
United States
Prior art keywords
sheet glass
forming sheet
forming
glass
sheet
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 - Lifetime
Application number
US12232A
Inventor
James C Blair
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pilkington North America Inc
Original Assignee
Libbey Owens Sheet Glass Co
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 by Libbey Owens Sheet Glass Co filed Critical Libbey Owens Sheet Glass Co
Priority to US12232A priority Critical patent/US1641948A/en
Application granted granted Critical
Publication of US1641948A publication Critical patent/US1641948A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B15/00—Drawing glass upwardly from the melt
    • C03B15/02—Drawing glass sheets
    • C03B15/04—Drawing glass sheets from the free surface of the melt

Description

J. c. BLA!R MBHOD AND APPARATUS FOR PORMING SHEET GLASS 3 Sheetssheet 1 A1TRNEY Se t. 6,1927.
`J. c' BLAIR METHOD AND APPARATUS POR FORMING SHEET GL^SS 5 SheetS-Sheet S
US12232A 1925-02-28 1925-02-28 Method and apparatus for forming sheet glass Expired - Lifetime US1641948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12232A US1641948A (en) 1925-02-28 1925-02-28 Method and apparatus for forming sheet glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12232A US1641948A (en) 1925-02-28 1925-02-28 Method and apparatus for forming sheet glass

Publications (1)

Publication Number Publication Date
US1641948A true US1641948A (en) 1927-09-06

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ID=21753978

Family Applications (1)

Application Number Title Priority Date Filing Date
US12232A Expired - Lifetime US1641948A (en) 1925-02-28 1925-02-28 Method and apparatus for forming sheet glass

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US (1) US1641948A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294515A (en) * 1962-05-28 1966-12-27 Libbey Owens Ford Glass Co Means for maintaining sheet width while drawing sheet glass
US3468651A (en) * 1967-05-10 1969-09-23 Ford Motor Co Process using stationary blades to laterally stretch glass during float glass manufacturing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294515A (en) * 1962-05-28 1966-12-27 Libbey Owens Ford Glass Co Means for maintaining sheet width while drawing sheet glass
US3468651A (en) * 1967-05-10 1969-09-23 Ford Motor Co Process using stationary blades to laterally stretch glass during float glass manufacturing

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