ES496771A0 - Procedimiento y dispositivo para la separacion de los marge-nes de una hoja de vidrio portadora de una linea de corte decontorno cerrado - Google Patents

Procedimiento y dispositivo para la separacion de los marge-nes de una hoja de vidrio portadora de una linea de corte decontorno cerrado

Info

Publication number
ES496771A0
ES496771A0 ES496771A ES496771A ES496771A0 ES 496771 A0 ES496771 A0 ES 496771A0 ES 496771 A ES496771 A ES 496771A ES 496771 A ES496771 A ES 496771A ES 496771 A0 ES496771 A0 ES 496771A0
Authority
ES
Spain
Prior art keywords
marge
nes
separation
procedure
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.)
Granted
Application number
ES496771A
Other languages
English (en)
Other versions
ES8201509A1 (es
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 Vitrage SA filed Critical Saint Gobain Vitrage SA
Publication of ES8201509A1 publication Critical patent/ES8201509A1/es
Publication of ES496771A0 publication Critical patent/ES496771A0/es
Granted 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
    • C03B33/04—Cutting or splitting in curves, especially for making spectacle lenses
    • 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
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/329—Plural breakers

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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ES496771A 1979-11-13 1980-11-12 Procedimiento y dispositivo para la separacion de los marge-nes de una hoja de vidrio portadora de una linea de corte decontorno cerrado Granted ES496771A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2945682A DE2945682C2 (de) 1979-11-13 1979-11-13 Verfahren und Vorrichtung zum Abbrechen des Randstreifens einer nach einem vorgegebenen Umriß innerhalb eines Glasscheibenrohlings eingeritzten Glasscheibe

Publications (2)

Publication Number Publication Date
ES8201509A1 ES8201509A1 (es) 1982-01-01
ES496771A0 true ES496771A0 (es) 1982-01-01

Family

ID=6085808

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496771A Granted ES496771A0 (es) 1979-11-13 1980-11-12 Procedimiento y dispositivo para la separacion de los marge-nes de una hoja de vidrio portadora de una linea de corte decontorno cerrado

Country Status (7)

Country Link
US (1) US4371103A (es)
EP (1) EP0028988B1 (es)
JP (1) JPS56125229A (es)
BR (1) BR8007312A (es)
DE (1) DE2945682C2 (es)
ES (1) ES496771A0 (es)
YU (1) YU41746B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487350A (en) * 1983-04-07 1984-12-11 Ppg Industries, Inc. Method and apparatus for cutting pattern shaped holes in glass sheets
DE3621640C1 (de) * 1986-06-27 1988-02-11 Ver Glaswerke Gmbh Einrichtung zum Aufbringen von lokal einwirkenden Druckkraeften auf eine Glasscheibe innerhalb einer Fertigungslinie fuer Autoglasscheiben
IT1218088B (it) * 1988-06-16 1990-04-12 Aisa Spa Attrezzatura per la separazione automatica lungo le linee di frattura per flessione predisposte in piastrelle ceramiche di base di circuiti elettronici ibridi
FI82677C (fi) * 1989-06-09 1994-02-12 Tamglass Eng Oy Foerfarande och anordning foer loesgoerning av en utanfoer i en glasskiva skuren konturlinje staoende randzon
DE3941277C2 (de) * 1989-12-14 1997-03-13 Ver Glaswerke Gmbh Vorrichtung zur Durchführung eines Verfahrens zum Bearbeiten von Glasscheiben innerhalb einer mehrere aufeinanderfolgende Bearbeitungsstationen umfassenden Bearbeitungslinie
CH686572A5 (de) * 1994-10-28 1996-04-30 Bystronic Masch Verfahren zur Herstellung von Glasscheiben und Vorrichtungen zur Durchfuhrung desselben.
DE19700950C2 (de) * 1997-01-14 2002-06-06 Torgauer Maschb Gmbh Verfahren und Vorrichtung zum Abbrechen der Randstreifen einer nach einem vorgegebenen Umriß auf einem Glasscheibenrohling eingeritzten Glasscheibe
US5927582A (en) * 1997-08-05 1999-07-27 Duecker; Peter Separator for stacked corrugated board
ATE305907T1 (de) * 1998-07-07 2005-10-15 Donnelly Mirrors Ltd Vorrichtung zum abbrechen vorgeritzter formen einer glasscheibe
DE69827029T2 (de) * 1998-08-28 2006-03-09 Bando Kiko Co., Ltd. Maschine zum brechen von glasscheiben
EP1136786A1 (de) * 2000-03-22 2001-09-26 Dirk Dipl.-Ing. Gürzenich Anlage zur Messung der Wandstärke von Glasbehältern mit stetigem Umfangsverlauf
US20080106040A1 (en) * 2006-08-10 2008-05-08 Zielke Clyde R Multimember Extended Range Compressible Seal
WO2011155314A1 (ja) * 2010-06-07 2011-12-15 日本電気硝子株式会社 ガラス板の切断方法
IT1401265B1 (it) * 2010-08-06 2013-07-18 Gallucci Dispositivo per lo scarico, da un piano di lavoro, di articoli piani nei quali sono ricavate, mediante taglio e/o incisione, porzioni su cui sono riprodotti disegni e/o scritte
US20120199625A1 (en) * 2011-02-04 2012-08-09 Jun Qi Methods and apparatus for scribing and breaking layers with curved edges
US20130140338A1 (en) * 2011-12-05 2013-06-06 Shenzhen China Star Optoelectronics Technology Co., Ltd. Splitting apparatus of liquid crystal display (lcd) and splitting method thereof
CN105339316B (zh) * 2013-02-25 2018-11-09 康宁股份有限公司 制造薄玻璃块的方法
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
JP2020066539A (ja) * 2018-10-22 2020-04-30 坂東機工株式会社 ガラス板の折割機械
JP2023154692A (ja) * 2022-04-08 2023-10-20 坂東機工株式会社 折割システム及び折割加工方法
JP2023154691A (ja) * 2022-04-08 2023-10-20 坂東機工株式会社 折割システム及び折割加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532259A (en) * 1968-05-22 1970-10-06 Ford Motor Co Method of cutting glass
JPS5212731B2 (es) * 1972-04-10 1977-04-09
US3770173A (en) * 1972-09-11 1973-11-06 Billco Mfg Inc Apparatus for automatically breaking out a scored glass bracket
US3913812A (en) * 1973-06-08 1975-10-21 Ford Motor Co Vacuum glass stripping
US4109841A (en) * 1976-05-26 1978-08-29 Ppg Industries, Inc. Apparatus for opening score lines in glass sheets
FR2379490A1 (fr) * 1977-02-08 1978-09-01 Saint Gobain Dispositif pour detacher sur une feuille de verre les marges exterieures a un contour ferme donne
US4106683A (en) * 1977-08-11 1978-08-15 Libbey-Owens-Ford Company Glass breaking out apparatus
US4285451A (en) * 1979-12-10 1981-08-25 Ppg Industries, Inc. Method of and apparatus for severing edges of a glass sheet

Also Published As

Publication number Publication date
JPS6331412B2 (es) 1988-06-23
DE2945682A1 (de) 1981-05-21
YU288980A (en) 1983-06-30
ES8201509A1 (es) 1982-01-01
YU41746B (en) 1987-12-31
EP0028988B1 (en) 1983-09-07
EP0028988A1 (fr) 1981-05-20
BR8007312A (pt) 1981-05-26
DE2945682C2 (de) 1982-06-24
JPS56125229A (en) 1981-10-01
US4371103A (en) 1983-02-01

Similar Documents

Publication Publication Date Title
ES496771A0 (es) Procedimiento y dispositivo para la separacion de los marge-nes de una hoja de vidrio portadora de una linea de corte decontorno cerrado
MX148899A (es) Mejoras en aparato para observacion de fotografias
AR221539A1 (es) Dispositivo de ensayo resistente a la contaminacion cruzada entre areas reactivas y procedimiento para producirlo
JPS56132983A (en) Razor edge device
AT384766B (de) Messer
JPS55107451A (en) Slitter and scorer device
JPS55107450A (en) Slitter and scorer device
ES496453A0 (es) Perfeccionamientos en los dispositivos de troquelado
ES522521A0 (es) Perfeccionamientos en un dispositivo para separar entre si las diferentes posturas de un paquete de hojas recortadas.
ES491033A0 (es) Dispositivo de patilla para montura de gafas
ES495075A0 (es) Perfeccionamientos en los aparatos para la fabricacion de - cierres de cremallera
BR8001210A (pt) Dispositivo para cortar e emparelhar tiras de cadarco de fecho corredico
DK269680A (da) Knivstangsskaerekant med indsnitskonfiguration
ES490576A0 (es) Perfeccionamientos en los embragues de seguridad
ES499512A0 (es) Perfeccionamientos en los dispositivos de corte de bandas depapel
AR213961A1 (es) Un procedimiento de fabricacion de peliculas,hojas o placas de material transparente v dispositivo para realizarlo
JPS5686737A (en) Slitter scorer
IT1129947B (it) Procedimento e dispositivo di troncatura di pezzi tubolari
ES505330A0 (es) Maquina cortadora de terciopelo de cordoncillo y procedi- miento para su funcionamiento
JPS55133245A (en) Laser knife device
JPS55146147A (en) Laser knife device
BR8006021A (pt) Conjunto para retirada de folha
SE8000546L (sv) Forfarande och anordning for rundskerning av faner
JPS5649143A (en) Laser knife device
NO802539L (no) Anordning for brevfoerings- og/eller brevlukkingsmaskiner

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20100616