BR6463135D0 - Processo e aparelhagem para cortar vidro - Google Patents

Processo e aparelhagem para cortar vidro

Info

Publication number
BR6463135D0
BR6463135D0 BR16313564A BR16313564A BR6463135D0 BR 6463135 D0 BR6463135 D0 BR 6463135D0 BR 16313564 A BR16313564 A BR 16313564A BR 16313564 A BR16313564 A BR 16313564A BR 6463135 D0 BR6463135 D0 BR 6463135D0
Authority
BR
Brazil
Prior art keywords
cutting glass
cutting
glass
Prior art date
Application number
BR16313564A
Other languages
English (en)
Inventor
De Saint Gobain Cie
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of BR6463135D0 publication Critical patent/BR6463135D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/09—Severing cooled glass by thermal shock
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/033—Apparatus for opening score lines in glass sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/12—With preliminary weakening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • Y10T225/321—Preliminary weakener
    • Y10T225/325—With means to apply moment of force to weakened work

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
BR16313564A 1963-10-25 1964-10-02 Processo e aparelhagem para cortar vidro BR6463135D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951839A FR1380755A (fr) 1963-10-25 1963-10-25 Procédé et dispositif pour la découpe du verre

Publications (1)

Publication Number Publication Date
BR6463135D0 true BR6463135D0 (pt) 1973-09-11

Family

ID=8815205

Family Applications (1)

Application Number Title Priority Date Filing Date
BR16313564A BR6463135D0 (pt) 1963-10-25 1964-10-02 Processo e aparelhagem para cortar vidro

Country Status (9)

Country Link
US (1) US3259286A (pt)
BE (1) BE654799A (pt)
BR (1) BR6463135D0 (pt)
DE (1) DE1496433A1 (pt)
ES (1) ES305167A1 (pt)
FR (1) FR1380755A (pt)
GB (1) GB1076806A (pt)
LU (1) LU47199A1 (pt)
NL (1) NL6412371A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009813A (en) * 1975-10-24 1977-03-01 The Fletcher-Terry Company Apparatus for cracking plastic sheet
US4109841A (en) * 1976-05-26 1978-08-29 Ppg Industries, Inc. Apparatus for opening score lines in glass sheets
FR2398028A1 (fr) * 1977-07-21 1979-02-16 Saint Gobain Decoupe automatique du verre
US4285451A (en) * 1979-12-10 1981-08-25 Ppg Industries, Inc. Method of and apparatus for severing edges of a glass sheet
US4545515A (en) * 1984-07-06 1985-10-08 Fletcher-Terry Corporation Sheet cutting machine
DE3428863A1 (de) * 1984-08-04 1986-02-13 Rudolf 8854 Asabach-Bäumenheim Grenzebach Glasbrechmaschine
US5458269A (en) * 1991-12-06 1995-10-17 Loomis; James W. Frangible semiconductor wafer dicing method which employs scribing and breaking
US5785225A (en) * 1991-12-06 1998-07-28 Loomis Industries, Inc. Frangible semiconductor wafer dicing apparatus which employs scribing and breaking
AT403687B (de) * 1992-04-06 1998-04-27 Lisec Peter Verfahren und vorrichtung zum zerteilen von glastafeln in zuschnitte
KR101164491B1 (ko) * 2003-04-28 2012-07-18 미쓰보시 다이야몬도 고교 가부시키가이샤 취성기판 절단 시스템 및 취성기판 절단방법
DE102005024497B4 (de) * 2005-05-27 2008-06-19 Schott Ag Verfahren zum mechanischen Brechen von geritzten flachen Werkstücken aus sprödbrüchigem Material
JP2016104683A (ja) * 2014-11-19 2016-06-09 坂東機工株式会社 ガラス板の折割方法及びその折割装置
DE102015120571A1 (de) * 2014-12-01 2016-06-02 Schott Ag Verfahren zum Trennen von Dünnglas
KR102027136B1 (ko) * 2017-09-27 2019-10-01 주식회사 탑 엔지니어링 스크라이빙 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1310451A (en) * 1919-07-22 Combined glass-machine
US1391405A (en) * 1919-04-19 1921-09-20 Libbey Owens Sheet Glass Co Sheet-glass-drawing machine
US1930582A (en) * 1930-08-16 1933-10-17 Pittsburgh Plate Glass Co Apparatus for cutting glass sheets
US2150391A (en) * 1935-09-06 1939-03-14 Libbey Owens Ford Glass Co Sheet glass breaking apparatus
US2756545A (en) * 1952-11-15 1956-07-31 Pittsburgh Plate Glass Co Automatic glass cutting machine
DE1016417B (de) * 1956-04-30 1957-09-26 Glas Und Spiegel Manufactur Ac Vorrichtung zum Brechen von Glasmosaik

Also Published As

Publication number Publication date
LU47199A1 (pt) 1965-04-23
NL6412371A (pt) 1965-04-26
BE654799A (pt) 1965-04-23
ES305167A1 (es) 1965-02-01
GB1076806A (en) 1967-07-26
US3259286A (en) 1966-07-05
DE1496433A1 (de) 1969-01-02
FR1380755A (fr) 1964-12-04

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