EP0920954A3 - Method and apparatus for bevelling pieces of cut glass - Google Patents

Method and apparatus for bevelling pieces of cut glass Download PDF

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Publication number
EP0920954A3
EP0920954A3 EP98890257A EP98890257A EP0920954A3 EP 0920954 A3 EP0920954 A3 EP 0920954A3 EP 98890257 A EP98890257 A EP 98890257A EP 98890257 A EP98890257 A EP 98890257A EP 0920954 A3 EP0920954 A3 EP 0920954A3
Authority
EP
European Patent Office
Prior art keywords
edges
bevelling
pieces
glass panes
glass
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
EP98890257A
Other languages
German (de)
French (fr)
Other versions
EP0920954A2 (en
EP0920954B1 (en
Inventor
Peter Lisec
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.)
Tecnopat AG
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3526589&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0920954(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to EP03012984A priority Critical patent/EP1344604B1/en
Priority to DE29819320U priority patent/DE29819320U1/en
Priority to US09/203,378 priority patent/US6231429B1/en
Publication of EP0920954A2 publication Critical patent/EP0920954A2/en
Publication of EP0920954A3 publication Critical patent/EP0920954A3/en
Application granted granted Critical
Publication of EP0920954B1 publication Critical patent/EP0920954B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/10—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Magnetic Heads (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Microscoopes, Condenser (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

Eine Vorrichtung zum Besäumen von Glasscheiben (3) besitzt wenigstens einen Schleifkopf als Bearbeitungswerkzeug, bestehend aus zwei einander kreuzenden Bandschleifern (10, 12), die gleichzeitig an den Kanten eines Randes der Glasscheibe (3) diese Kanten säumend angreifen. Die Bandschleifer (10, 12) sind im Maschinengestell (1) verschwenkbar gelagert, so daß sie aus einer Bereitschaftsstellung in ihre an den Kanten eines Randes der Glasscheibe (3), die beispielsweise zum Entfernen von Graten zu besäumen ist, angelegt werden können. Dadurch, daß die Bandschleifer (10, 12) verstellbar angeordnet sind, kann ihre Lage an verschieden dicke Glasscheiben (3) angepaßt werden. Wenn mehrere Schleifköpfe vorgesehen sind, können Glasscheiben (3) an meheren Rändern gleichzeitig bearbeitet werden.

Figure 00000001
A device for trimming glass panes (3) has at least one grinding head as a processing tool, consisting of two intersecting belt grinders (10, 12) which simultaneously attack the edges of one edge of the glass pane (3) by seaming these edges. The belt grinders (10, 12) are pivotally mounted in the machine frame (1), so that they can be placed in a ready position on the edges of an edge of the glass pane (3), which is to be trimmed, for example, to remove burrs. Because the belt grinders (10, 12) are adjustably arranged, their position can be adapted to glass panes (3) of different thicknesses. If several grinding heads are provided, glass panes (3) can be processed on several edges at the same time.
Figure 00000001
EP98890257A 1997-12-02 1998-09-01 Method and apparatus for bevelling pieces of cut glass Expired - Lifetime EP0920954B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP03012984A EP1344604B1 (en) 1997-12-02 1998-09-01 Method and apparatus for bevelling pieces of cut glass
DE29819320U DE29819320U1 (en) 1997-12-02 1998-10-29 Device for hemming glass blanks
US09/203,378 US6231429B1 (en) 1997-12-02 1998-12-02 Process for edging of glass blanks through simultaneous machining of plural edges

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT204597 1997-12-02
AT0204597A AT408856B (en) 1997-12-02 1997-12-02 DEVICE FOR AUTOMATICALLY HEMING PLATE-SHAPED OBJECTS

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP03012984A Division EP1344604B1 (en) 1997-12-02 1998-09-01 Method and apparatus for bevelling pieces of cut glass

Publications (3)

Publication Number Publication Date
EP0920954A2 EP0920954A2 (en) 1999-06-09
EP0920954A3 true EP0920954A3 (en) 2002-03-20
EP0920954B1 EP0920954B1 (en) 2003-11-12

Family

ID=3526589

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03012984A Expired - Lifetime EP1344604B1 (en) 1997-12-02 1998-09-01 Method and apparatus for bevelling pieces of cut glass
EP98890257A Expired - Lifetime EP0920954B1 (en) 1997-12-02 1998-09-01 Method and apparatus for bevelling pieces of cut glass

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP03012984A Expired - Lifetime EP1344604B1 (en) 1997-12-02 1998-09-01 Method and apparatus for bevelling pieces of cut glass

Country Status (5)

Country Link
US (1) US6231429B1 (en)
EP (2) EP1344604B1 (en)
AT (3) AT408856B (en)
DE (3) DE59810153D1 (en)
ES (2) ES2242915T3 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10158646A1 (en) * 2001-11-22 2003-06-12 Lenhardt Maschinenbau Device for trimming glass panels
ITTO20030297A1 (en) * 2003-04-16 2004-10-17 Forvet Srl GRINDING HEAD FOR A GRINDING MACHINE OF
ITTV20030091A1 (en) 2003-06-20 2004-12-21 For El Base Di Davanzo Nadia & C S Nc AUTOMATIC MACHINE FOR THE GRINDING OF THE EDGES OF THE GLASS SHEETS AND AUTOMATIC PROCEDURE FOR THE GRINDING OF THE EDGES OF THE GLASS SHEETS.
US6910953B2 (en) * 2003-07-24 2005-06-28 Corning Incorporated Methods and apparatus for edge finishing glass sheets
US7125319B2 (en) 2003-10-27 2006-10-24 Corning Incorporated Apparatus and method for grinding and/or polishing an edge of a glass sheet
JP2009532210A (en) * 2006-03-30 2009-09-10 アプライド マテリアルズ インコーポレイテッド Method and apparatus for polishing an edge of a substrate
US20080293336A1 (en) * 2007-05-21 2008-11-27 Applied Materials, Inc. Methods and apparatus to control substrate bevel and edge polishing profiles of films
TW200908122A (en) * 2007-05-21 2009-02-16 Applied Materials Inc Methods and apparatus for using a rolling backing pad for substrate polishing
US8142260B2 (en) 2007-05-21 2012-03-27 Applied Materials, Inc. Methods and apparatus for removal of films and flakes from the edge of both sides of a substrate using backing pads
JP5254575B2 (en) * 2007-07-11 2013-08-07 株式会社東芝 Polishing apparatus and polishing method
JP2009119537A (en) * 2007-11-12 2009-06-04 Toshiba Corp Substrate processing method and substrate processing device
TW201036760A (en) * 2009-03-19 2010-10-16 Siemag Gmbh Method and device for grinding a continuous casting product
IT1393877B1 (en) * 2009-04-29 2012-05-11 Bottero Spa ROMPISPIGOLO GROUP FOR THE SMUSSO OF SPIDES OF GLASS SLABS
CN102883978B (en) 2010-05-03 2015-05-06 爱诺华李赛克技术中心有限公司 Device for conveying plate-shaped elements
ITMI20111641A1 (en) * 2011-09-12 2013-03-13 Glaston Italy S P A STRAIGHT SLICER FOR WORKING THE EDGES OF GLASS SHEETS WITH VERTICAL ADJUSTMENT OF THE GLASS THICKNESS TO BE REMOVED.
AT513510B1 (en) * 2012-10-23 2014-05-15 Lisec Austria Gmbh Device for grinding and hemming flat workpieces
WO2016142822A1 (en) * 2015-03-06 2016-09-15 Lisec Italia Srl Apparatus for processing of glass plates
IT201600103219A1 (en) 2016-10-14 2018-04-14 Forel Spa AUTOMATIC MACHINE AND AUTOMATIC PROCEDURE FOR GRINDING THE EDGES OF GLASS SHEETS.
CN109333219A (en) * 2018-12-05 2019-02-15 福州清山压铸有限公司 It is a kind of to remove corner sander automatically
CN109664187B (en) * 2019-02-20 2019-12-10 福耀集团(福建)机械制造有限公司 Edge trimmer for laminated glass
AT17015U1 (en) 2019-07-22 2021-02-15 Lisec Austria Gmbh
IT202000008005A1 (en) * 2020-04-15 2021-10-15 Si Ol Diamant Di Siani Olimpia PORTABLE POWER TOOL FOR BEVELING GLASS PANELS
CN113458891B (en) * 2021-08-18 2024-05-31 广州珠江恺撒堡钢琴有限公司 Automatic polishing device for hammer core felt of steel musical instrument
CN114986341A (en) * 2022-06-09 2022-09-02 上海松韬自动化设备有限公司 Glass edging equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800477A (en) * 1972-01-14 1974-04-02 J Jendrisak Apparatus for seaming the edges of glass sheets
DE2634069A1 (en) * 1976-07-29 1978-02-02 Goch & Co Ft Flachglastech Glass pane edge grinding machine - has feed belts on height adjustable tables and grinding wheels with flexible drives
JPS59129650A (en) * 1983-01-14 1984-07-26 Nippon Sheet Glass Co Ltd Apparatus for automatically polishing sheet glass
EP0165232A2 (en) * 1984-06-14 1985-12-18 Peter Lisec Apparatus for working the edges of flat elements
DE4419963C1 (en) * 1994-06-08 1995-09-14 Robert Dipl Ing Deichsel Continuous loop grinding machine for chamfering both sides of glass plate edge
JPH10180604A (en) * 1996-09-16 1998-07-07 Corning Inc Edge finishing method for glass sheet

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1502130A (en) * 1922-12-07 1924-07-22 Clair John A St Sanding machine
US2391322A (en) * 1943-10-30 1945-12-18 Hjalmar T Lundquist Belt sander
US2637951A (en) * 1950-05-04 1953-05-12 Libbey Owens Ford Glass Co Sheet edging apparatus
US2945332A (en) * 1958-09-17 1960-07-19 Jr John B Gury Knife sharpener for cutting machine
US3673737A (en) * 1970-05-04 1972-07-04 Libbey Owens Ford Co Sheet edging apparatus
DK14583A (en) * 1982-01-20 1983-07-21 Saint Gobain Vitrage PROCEDURE AND APPARATUS FOR POSITION CONTROL OF THE TOOL ON A GLASS WAVE MACHINE
DE3231895C2 (en) * 1982-08-27 1985-05-15 Benteler-Werke AG, 4790 Paderborn Machine for chamfering glass plate edges
US4658550A (en) * 1985-06-11 1987-04-21 Acc Automation, Inc. Apparatus for seaming glass

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800477A (en) * 1972-01-14 1974-04-02 J Jendrisak Apparatus for seaming the edges of glass sheets
DE2634069A1 (en) * 1976-07-29 1978-02-02 Goch & Co Ft Flachglastech Glass pane edge grinding machine - has feed belts on height adjustable tables and grinding wheels with flexible drives
JPS59129650A (en) * 1983-01-14 1984-07-26 Nippon Sheet Glass Co Ltd Apparatus for automatically polishing sheet glass
EP0165232A2 (en) * 1984-06-14 1985-12-18 Peter Lisec Apparatus for working the edges of flat elements
DE4419963C1 (en) * 1994-06-08 1995-09-14 Robert Dipl Ing Deichsel Continuous loop grinding machine for chamfering both sides of glass plate edge
JPH10180604A (en) * 1996-09-16 1998-07-07 Corning Inc Edge finishing method for glass sheet

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 258 (M - 340) 27 November 1984 (1984-11-27) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 12 31 October 1998 (1998-10-31) *

Also Published As

Publication number Publication date
AT408856B (en) 2002-03-25
ATE254011T1 (en) 2003-11-15
ATE299071T1 (en) 2005-07-15
DE29819320U1 (en) 1999-02-04
ES2212257T3 (en) 2004-07-16
EP1344604A2 (en) 2003-09-17
DE59810153D1 (en) 2003-12-18
EP1344604B1 (en) 2005-07-06
EP0920954A2 (en) 1999-06-09
DE59812917D1 (en) 2005-08-11
ATA204597A (en) 2001-08-15
ES2242915T3 (en) 2005-11-16
US6231429B1 (en) 2001-05-15
EP1344604A3 (en) 2003-09-24
EP0920954B1 (en) 2003-11-12

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