EP0084505A3 - Procédé de pilotage d'une machine à meuler les bords de feuilles de verre et dispositifs pour l'exécution de ce procédé - Google Patents

Procédé de pilotage d'une machine à meuler les bords de feuilles de verre et dispositifs pour l'exécution de ce procédé Download PDF

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Publication number
EP0084505A3
EP0084505A3 EP83400130A EP83400130A EP0084505A3 EP 0084505 A3 EP0084505 A3 EP 0084505A3 EP 83400130 A EP83400130 A EP 83400130A EP 83400130 A EP83400130 A EP 83400130A EP 0084505 A3 EP0084505 A3 EP 0084505A3
Authority
EP
European Patent Office
Prior art keywords
edges
carrying
controlling
carriage
devices
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.)
Withdrawn
Application number
EP83400130A
Other languages
German (de)
English (en)
Other versions
EP0084505A2 (fr
Inventor
Friedrich Halberschmidt
Heinz-Josef Reinmold
Alfred Schmitz
Heinz Mund
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.)
Vegla Vereinigte Glaswerke GmbH
Saint Gobain Vitrage SA
Original Assignee
Vegla Vereinigte Glaswerke GmbH
Saint Gobain Vitrage SA
Saint Gobain Vitrage International 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 Vegla Vereinigte Glaswerke GmbH, Saint Gobain Vitrage SA, Saint Gobain Vitrage International SA filed Critical Vegla Vereinigte Glaswerke GmbH
Publication of EP0084505A2 publication Critical patent/EP0084505A2/fr
Publication of EP0084505A3 publication Critical patent/EP0084505A3/fr
Withdrawn legal-status Critical Current

Links

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
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
    • Y10T409/300896—Milling with regulation of operation by templet, card, or other replaceable information supply with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
    • Y10T409/301176—Reproducing means
    • Y10T409/301568—Reproducing means by use of pivotally supported tracer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

L'invention concerne la pilotage automatique d'une machine le long des bords d'un objet tel une feuille de verre, en vue du travail de ces bords ou de régions de la surface de l'objet repérables par rapport aux bords.
L'invention propose un procédé de pilotage d'une telle machine dans laquelle la position de l'outil de travail monté sur un chariot mobile dans deux directions perpendiculaires est déterminé par un programme, ce programme étant établi à l'aide d'un organe de palpage des bords de l'objet à travailler, articulé sur le chariot qui porte l'outil de travail, monté à l'avant de ce chariot, et qui relève les coordonnées des points du trajet que devra suivre l'outil de travail. Les valeurs ainsi relevées sont transformées en signaux, stockés dans un registre à décalage puis utilisés pour commander les moteurs d'entraínement du chariot qui porte l'outil de travail.
L'invention est applicable au pilotage d'une machine de meulage des bords de feuilles de verre.
EP83400130A 1982-01-20 1983-01-19 Procédé de pilotage d'une machine à meuler les bords de feuilles de verre et dispositifs pour l'exécution de ce procédé Withdrawn EP0084505A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3201494 1982-01-20
DE3201494 1982-01-20

Publications (2)

Publication Number Publication Date
EP0084505A2 EP0084505A2 (fr) 1983-07-27
EP0084505A3 true EP0084505A3 (fr) 1984-12-27

Family

ID=6153387

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83400130A Withdrawn EP0084505A3 (fr) 1982-01-20 1983-01-19 Procédé de pilotage d'une machine à meuler les bords de feuilles de verre et dispositifs pour l'exécution de ce procédé

Country Status (8)

Country Link
US (1) US4519167A (fr)
EP (1) EP0084505A3 (fr)
JP (2) JPS58181554A (fr)
BR (1) BR8300266A (fr)
CA (1) CA1207062A (fr)
DK (1) DK20483A (fr)
ES (1) ES8400042A1 (fr)
PT (1) PT76114B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301170C2 (de) * 1983-01-15 1985-02-14 Vereinigte Glaswerke Gmbh, 5100 Aachen Programmgesteuerte Kantenschleifmaschine für Glasscheiben
FR2554375B1 (fr) * 1983-11-09 1987-09-25 Saint Gobain Vitrage Maintien de feuilles de verre par electro-aimant
DE3424258C2 (de) * 1984-06-30 1986-12-11 VEGLA Vereinigte Glaswerke GmbH, 5100 Aachen Maschine zum Kantenschleifen von Glasscheiben
JPS6165762A (ja) * 1984-09-06 1986-04-04 Nippon Sheet Glass Co Ltd 板状体の端面研磨装置
JPS61214964A (ja) * 1985-03-20 1986-09-24 Ngk Insulators Ltd 面取り装置
US4739590A (en) * 1985-06-11 1988-04-26 Acc Automation, Inc. Method for seaming glass
US4658550A (en) * 1985-06-11 1987-04-21 Acc Automation, Inc. Apparatus for seaming glass
DE3626807A1 (de) * 1985-08-10 1987-02-19 Toyoda Gosei Kk Verfahren und vorrichtung zum entgraten von polymeren gusserzeugnissen
IT1190474B (it) * 1986-03-04 1988-02-16 Siv Soc Italiana Vetro Macchina perfezionata per la molatura del bordo di lastre di vetro,particolarmente vetrature per automobili
JPS6384861A (ja) * 1986-09-26 1988-04-15 Asahi Glass Co Ltd 硝子板の数値制御面取装置
IT1242582B (it) * 1990-10-05 1994-05-16 Intermac Srl Procedimento per la lavorazione in automatico a filo lucido del bordo di lastre di vetro di forma qualsiasi e macchina per la esecuzione di tale procedimento.
US5261768A (en) * 1992-09-23 1993-11-16 Sandia National Laboratories Automated edge finishing using an active XY table
FI101687B (fi) * 1996-02-26 1998-08-14 Vesa Jaervelae Laite pintojen työstämistä varten
JP4254098B2 (ja) * 2001-12-06 2009-04-15 坂東機工株式会社 ガラス板の加工装置
CN200945574Y (zh) * 2006-09-07 2007-09-12 戚道易 石材磨边机
WO2014091852A1 (fr) 2012-12-12 2014-06-19 富士電機株式会社 Dispositif d'estimation de température de puce de semi-conducteur et dispositif de protection contre une surchauffe
WO2014162755A1 (fr) 2013-04-01 2014-10-09 富士電機株式会社 Appareil de conversion électrique
CN106466797B (zh) * 2016-10-18 2018-10-09 江南大学 一种多形变铸件修磨弯曲段运行流程
CN106425739B (zh) * 2016-10-18 2018-10-09 江南大学 一种多形变铸件修磨加工系统
CN106425867B (zh) * 2016-10-18 2018-11-30 江南大学 一种多形变铸件修磨的喷淋方法
CN106425738B (zh) * 2016-10-18 2018-08-21 江南大学 一种多形变铸件修磨旋摆控制方法
JP2022045793A (ja) * 2020-09-09 2022-03-22 日本電気硝子株式会社 ガラス板の製造方法及び製造装置
CN116572112B (zh) * 2023-07-14 2023-09-12 盐城市大丰区礼盛新材料科技有限公司 一种循迹式异形玻璃磨边装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018967B (de) * 1954-12-20 1957-11-07 Guenther Ziegler Selbsttaetige Steuerung fuer Brennschneidmaschinen zum selbsttaetigen Ausschneiden beliebiger Formstuecke aus Platten
US2995876A (en) * 1958-08-25 1961-08-15 Weber Showcase & Fixture Co In Automatic glass edging machine
US3355590A (en) * 1964-10-08 1967-11-28 Bunker Ramo Three dimensional surface profiling system using photocell which remains a fixed distance above the surface
FR1579149A (fr) * 1967-07-31 1969-08-22
FR2091125A5 (fr) * 1970-05-04 1972-01-14 Libbey Owens Ford Glass Co
US3786331A (en) * 1972-12-11 1974-01-15 Hyper Loop Digital tracer
US3803772A (en) * 1970-08-14 1974-04-16 Cincinnati Milacron Heald Grinding machine
FR2254399A1 (fr) * 1973-12-18 1975-07-11 Hoya Lens Co Ltd
DE1588230B2 (de) * 1966-04-05 1975-11-20 United Aircraft Corp., Windsor Locks, Conn. (V.St.A.) Verfahren und Vorrichtung zum Übertragen einer Modellform auf ein Werkstück durch Abtasten des Umrisses des Modells mit einem Abtastorgan
DE2442691A1 (de) * 1974-09-06 1976-03-18 Shimadzu Corp Einrichtung zum ermitteln von fehlern an einem gegenstand, wie einer bramme oder zaggel
BE837728A (fr) * 1976-01-20 1976-05-14 Machine a faconner les bords de feuilles planes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062996A (en) * 1960-03-29 1962-11-06 Gen Electric Tracer control system
US3100954A (en) * 1962-03-20 1963-08-20 Lella Paul Di Grinding machine
US3274736A (en) * 1964-03-20 1966-09-27 Sun Tool & Machine Co Edge tooling apparatus
FR1588348A (fr) * 1968-10-14 1970-04-10
GB1387113A (en) * 1971-03-30 1975-03-12 Cranfield Inst Of Tech Speed control system for grinding machines
DE2646062C3 (de) * 1976-10-13 1979-08-09 Vereinigte Glaswerke Gmbh, 5100 Aachen Numerisch gesteuerte Modellschneidemaschine für Glasscheiben
US4228617A (en) * 1977-12-31 1980-10-21 Bando Kiko Co., Ltd Method for grinding glass plates and the like through numerical control and beveling machine therefor

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018967B (de) * 1954-12-20 1957-11-07 Guenther Ziegler Selbsttaetige Steuerung fuer Brennschneidmaschinen zum selbsttaetigen Ausschneiden beliebiger Formstuecke aus Platten
US2995876A (en) * 1958-08-25 1961-08-15 Weber Showcase & Fixture Co In Automatic glass edging machine
US3355590A (en) * 1964-10-08 1967-11-28 Bunker Ramo Three dimensional surface profiling system using photocell which remains a fixed distance above the surface
DE1588230B2 (de) * 1966-04-05 1975-11-20 United Aircraft Corp., Windsor Locks, Conn. (V.St.A.) Verfahren und Vorrichtung zum Übertragen einer Modellform auf ein Werkstück durch Abtasten des Umrisses des Modells mit einem Abtastorgan
FR1579149A (fr) * 1967-07-31 1969-08-22
FR2091125A5 (fr) * 1970-05-04 1972-01-14 Libbey Owens Ford Glass Co
US3803772A (en) * 1970-08-14 1974-04-16 Cincinnati Milacron Heald Grinding machine
US3786331A (en) * 1972-12-11 1974-01-15 Hyper Loop Digital tracer
FR2254399A1 (fr) * 1973-12-18 1975-07-11 Hoya Lens Co Ltd
DE2442691A1 (de) * 1974-09-06 1976-03-18 Shimadzu Corp Einrichtung zum ermitteln von fehlern an einem gegenstand, wie einer bramme oder zaggel
BE837728A (fr) * 1976-01-20 1976-05-14 Machine a faconner les bords de feuilles planes

Also Published As

Publication number Publication date
BR8300266A (pt) 1983-10-25
JPS58181554A (ja) 1983-10-24
PT76114B (fr) 1985-11-13
JPH0375303B2 (fr) 1991-11-29
CA1207062A (fr) 1986-07-02
DK20483D0 (da) 1983-01-19
PT76114A (fr) 1983-02-01
US4519167A (en) 1985-05-28
ES519112A0 (es) 1983-11-01
ES8400042A1 (es) 1983-11-01
EP0084505A2 (fr) 1983-07-27
DK20483A (da) 1983-07-21
JPS58181555A (ja) 1983-10-24

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): BE CH DE FR GB IT LI LU NL SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SAINT-GOBAIN VITRAGE

Owner name: VEGLA VEREINIGTE GLASWERKE GMBH

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): BE CH DE FR GB IT LI LU NL SE

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Effective date: 19850607

17Q First examination report despatched

Effective date: 19860415

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19861227

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SCHMITZ, ALFRED

Inventor name: HALBERSCHMIDT, FRIEDRICH

Inventor name: REINMOLD, HEINZ-JOSEF

Inventor name: MUND, HEINZ