GB1040514A - Severing glass sheets - Google Patents

Severing glass sheets

Info

Publication number
GB1040514A
GB1040514A GB24331/65A GB2433165A GB1040514A GB 1040514 A GB1040514 A GB 1040514A GB 24331/65 A GB24331/65 A GB 24331/65A GB 2433165 A GB2433165 A GB 2433165A GB 1040514 A GB1040514 A GB 1040514A
Authority
GB
United Kingdom
Prior art keywords
ribbon
along
glass
scoring
severing
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
GB24331/65A
Other languages
English (en)
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate 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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Publication of GB1040514A publication Critical patent/GB1040514A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C03B33/0235—Ribbons
    • 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
    • C03B33/027—Scoring tool holders; Driving mechanisms therefor
    • 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
    • C03B33/03—Glass cutting tables; Apparatus for transporting or handling sheet glass during the cutting or breaking operations
    • 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
    • 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
    • C03B33/037—Controlling or regulating
    • 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
    • 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
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0333—Scoring
    • Y10T83/0341—Processes
    • 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
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6472—By fluid current

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
GB24331/65A 1964-12-30 1965-06-09 Severing glass sheets Expired GB1040514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422307A US3244337A (en) 1964-12-30 1964-12-30 Apparatus and method for scoring continuously moving glass sheets

Publications (1)

Publication Number Publication Date
GB1040514A true GB1040514A (en) 1966-08-24

Family

ID=23674282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24331/65A Expired GB1040514A (en) 1964-12-30 1965-06-09 Severing glass sheets

Country Status (8)

Country Link
US (1) US3244337A (enExample)
JP (1) JPS511730B1 (enExample)
BE (1) BE674433A (enExample)
DE (1) DE1496020B2 (enExample)
ES (2) ES321254A1 (enExample)
GB (1) GB1040514A (enExample)
NL (1) NL6509386A (enExample)
SE (1) SE374534B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667555A (en) * 1985-02-25 1987-05-26 Peter Lisec Glass cutting table
EP2780292A4 (en) * 2011-11-18 2015-08-12 Corning Inc DEVICE AND METHOD FOR CHARACTERIZING GLASS PANES

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7065856B1 (en) 1954-07-28 2006-06-27 Lemelson Jerome H Machine tool method
US6708385B1 (en) 1954-07-28 2004-03-23 Lemelson Medical, Education And Research Foundation, Lp Flexible manufacturing systems and methods
US7343660B1 (en) 1954-07-28 2008-03-18 Lemeison Medical, Education & Research Foundation, Limited Partnership Machine tool system
US3439849A (en) * 1965-08-27 1969-04-22 Asahi Glass Co Ltd Apparatus for automatically cutting a glass sheet
GB1223332A (en) * 1967-03-23 1971-02-24 Central Glass Co Ltd Improvements in and relating to apparatus for automatically cutting a glass ribbon
US3724045A (en) * 1970-03-10 1973-04-03 Heuze Malevez Atel Apparatus for applying pressure to an advancing web of rigid material
US3709076A (en) * 1970-10-26 1973-01-09 Owens Corning Fiberglass Corp Method and apparatus for subdividing a body of fibers into sections
US4044639A (en) * 1973-01-18 1977-08-30 Mitsubishi Rayon Co., Ltd. System for cutting pieces from a traveling strip of sheet material
US4009628A (en) * 1973-01-18 1977-03-01 Mitsubishi Rayon Co., Ltd. System for cutting pieces from a traveling strip of sheet material
US4427142A (en) 1981-08-03 1984-01-24 Ppg Industries, Inc. Method of and apparatus for grit blast damage free score initiation
US4420106A (en) * 1981-08-03 1983-12-13 Ppg Industries, Inc. Method of and apparatus for damage-free scoring of refractory material
US4423835A (en) 1981-10-02 1984-01-03 Ppg Industries, Inc. Method of imposing a damage free score in a refractory piece
US4427143A (en) 1981-10-02 1984-01-24 Ppg Industries, Inc. Apparatus for and method of initiating a damage-free score
US4423836A (en) 1981-10-02 1984-01-03 Ppg Industries, Inc. Apparatus for imposing a damage free score in a refractory piece
US4489870A (en) * 1982-08-25 1984-12-25 Ppg Industries, Inc. Apparatus for severing edges of a glass sheet
US6098862A (en) * 1998-05-18 2000-08-08 Lucent Technologies Inc. Incrementally continuous laser cleaving process
DE10000469C2 (de) * 2000-01-07 2003-07-03 Schott Spezialglas Gmbh Verfahren zum fortlaufenden Ablängen von Zuschnitten aus einem kontinuierlich bewegten Endlosmaterial und zugehörige Vorrichtung
KR101453587B1 (ko) * 2007-04-30 2014-11-03 코닝 인코포레이티드 이동 유리 리본을 스코어링하기 위한 장치, 시스템, 및 방법
US8656738B2 (en) * 2008-10-31 2014-02-25 Corning Incorporated Glass sheet separating device
TWI589416B (zh) * 2011-08-18 2017-07-01 康寧公司 裁切玻璃帶的方法
DE102020118532A1 (de) * 2020-07-14 2022-01-20 Schott Ag Vorrichtung und Verfahren zum Längenschnitt bei Dünnstgläsern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE520471A (enExample) * 1952-06-09

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667555A (en) * 1985-02-25 1987-05-26 Peter Lisec Glass cutting table
AT386595B (de) * 1985-02-25 1988-09-12 Lisec Peter Glastech Ind Glasschneidetisch
EP2780292A4 (en) * 2011-11-18 2015-08-12 Corning Inc DEVICE AND METHOD FOR CHARACTERIZING GLASS PANES

Also Published As

Publication number Publication date
SE374534B (enExample) 1975-03-10
NL6509386A (enExample) 1966-07-01
DE1496020B2 (de) 1971-11-04
ES321253A1 (es) 1966-11-01
JPS511730B1 (enExample) 1976-01-20
ES321254A1 (es) 1966-07-01
DE1496020A1 (de) 1969-04-17
US3244337A (en) 1966-04-05
BE674433A (enExample) 1966-06-28

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