BR6906690D0 - PROCESS AND APPARATUS TO SEPARATE GLASS BY INDUCING THERMAL VOLTAGES - Google Patents

PROCESS AND APPARATUS TO SEPARATE GLASS BY INDUCING THERMAL VOLTAGES

Info

Publication number
BR6906690D0
BR6906690D0 BR20669069A BR20669069A BR6906690D0 BR 6906690 D0 BR6906690 D0 BR 6906690D0 BR 20669069 A BR20669069 A BR 20669069A BR 20669069 A BR20669069 A BR 20669069A BR 6906690 D0 BR6906690 D0 BR 6906690D0
Authority
BR
Brazil
Prior art keywords
separate glass
inducing thermal
thermal voltages
voltages
inducing
Prior art date
Application number
BR20669069A
Other languages
Portuguese (pt)
Inventor
T Dear
Original Assignee
Ppg Industries Inc
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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of BR6906690D0 publication Critical patent/BR6906690D0/en

Links

BR20669069A 1968-02-28 1969-02-27 PROCESS AND APPARATUS TO SEPARATE GLASS BY INDUCING THERMAL VOLTAGES BR6906690D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70895268A 1968-02-28 1968-02-28

Publications (1)

Publication Number Publication Date
BR6906690D0 true BR6906690D0 (en) 1973-01-30

Family

ID=24847846

Family Applications (1)

Application Number Title Priority Date Filing Date
BR20669069A BR6906690D0 (en) 1968-02-28 1969-02-27 PROCESS AND APPARATUS TO SEPARATE GLASS BY INDUCING THERMAL VOLTAGES

Country Status (8)

Country Link
BE (1) BE729009A (en)
BR (1) BR6906690D0 (en)
DE (1) DE1908948A1 (en)
ES (1) ES362930A1 (en)
FR (1) FR2002736A1 (en)
GB (1) GB1258136A (en)
NL (1) NL6902692A (en)
SE (1) SE357549B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3587956A (en) * 1969-05-02 1971-06-28 Libbey Ownens Ford Co Apparatus for cutting glass plates
US3730408A (en) * 1970-09-15 1973-05-01 Ppg Industries Inc Thermally directed glass cutting
US4113162A (en) * 1977-02-09 1978-09-12 Libbey-Owens-Ford Company Method of and apparatus for thermally severing glass
DE69008927T2 (en) * 1989-05-08 1994-12-01 Philips Nv Process for splitting a plate made of brittle material.
EP2783786A1 (en) * 2013-03-27 2014-10-01 Bottero S.p.A. Method and machine for cutting a glass sheet
EP2783785B1 (en) * 2013-03-27 2021-10-20 Bottero S.p.A. Method for shape cutting a glass sheet
US10479719B2 (en) * 2014-08-28 2019-11-19 Corning Incorporated Apparatus and method for cutting a glass sheet

Also Published As

Publication number Publication date
BE729009A (en) 1969-08-27
GB1258136A (en) 1971-12-22
FR2002736A1 (en) 1969-10-31
NL6902692A (en) 1969-09-01
ES362930A1 (en) 1970-11-16
DE1908948A1 (en) 1969-10-02
SE357549B (en) 1973-07-02

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