WO2003076132A1 - Procede et systeme de meulage de plaque de verre - Google Patents

Procede et systeme de meulage de plaque de verre Download PDF

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Publication number
WO2003076132A1
WO2003076132A1 PCT/JP2002/009355 JP0209355W WO03076132A1 WO 2003076132 A1 WO2003076132 A1 WO 2003076132A1 JP 0209355 W JP0209355 W JP 0209355W WO 03076132 A1 WO03076132 A1 WO 03076132A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass plate
grinding
coolant
grindstone
outer peripheral
Prior art date
Application number
PCT/JP2002/009355
Other languages
English (en)
Japanese (ja)
Inventor
Kazuaki Bando
Original Assignee
Bando Kiko Co., Ltd.
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 Bando Kiko Co., Ltd. filed Critical Bando Kiko Co., Ltd.
Priority to AU2002330385A priority Critical patent/AU2002330385A1/en
Publication of WO2003076132A1 publication Critical patent/WO2003076132A1/fr

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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • 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

Definitions

  • the present invention relates to a method and an apparatus for grinding a glass sheet used for automobiles, general buildings, and the like. Background art
  • This type of glass sheet grinding apparatus for example, grinds the glass sheet by rotating the grinding wheel by the operation of an electric motor and abutting the periphery of the glass sheet. ing.
  • the method for grinding a glass sheet according to the first aspect of the present invention is a method for grinding a glass sheet, comprising: rotating a grindstone; and bringing the outer peripheral surface of the rotated grindstone into contact with the glass sheet to grind the glass sheet. This includes blowing the coolant toward another portion of the outer peripheral surface of the grindstone that is remote from the portion of the outer peripheral surface of the grindstone that is in contact with the glass plate, and supplying the coolant to the other portion.
  • the coolant is jetted toward another portion of the outer peripheral surface of the grindstone that is distant from the portion of the outer peripheral surface of the grindstone in contact with the glass plate, and the other Since the coolant is supplied to the part, the grinding wheel can be cooled in advance, and therefore, a large amount of glass plate can be ground in a short time while suppressing the temperature rise of the glass plate and the grinding wheel. Can be.
  • the other part of the grinding wheel is provided such that a desired amount of coolant to be supplied remains at a part which comes into contact with the glass sheet. Sprays coolant toward.
  • the supplied cooling liquid remains in a desired amount up to a portion in contact with the glass plate.
  • the method for grinding a glass sheet according to the third aspect of the present invention the method according to the first or second aspect, wherein another cooling liquid is applied to the surface of the glass sheet, and the other cooling liquid is applied to the surface of the glass sheet. It blows out so that it flows toward the part of the outer peripheral surface of the whetstone that contacts the glass plate above.
  • the grinding method of the third aspect as a result of the other coolant flowing on the surface of the glass plate toward the outer peripheral surface of the grindstone contacting the glass plate, the portion of the glass plate contacting the grindstone and The heat accumulated in the vicinity can be absorbed by the coolant.
  • a glass plate grinding apparatus comprising: a grinding wheel; rotating means for rotating the grinding wheel; and an outer peripheral surface of the grinding wheel separated from a portion of the outer peripheral surface of the grinding wheel in contact with the glass plate. And a jetting means for jetting the cooling liquid toward the portion, and causing the cooling liquid to adhere to the other portion.
  • the coolant is ejected toward another portion of the outer peripheral surface of the grindstone that is distant from the portion of the outer peripheral surface of the grindstone in contact with the glass plate, and the other Equipped with jetting means for supplying coolant to the part, the grinding wheel can be cooled in advance, and a large amount of glass can be suppressed while suppressing the temperature rise of the glass plate and the grinding wheel.
  • the plate can be ground in a short time.
  • the jetting means includes a grinding wheel so that a desired amount of coolant to be supplied remains at a position where the coolant is brought into contact with the glass sheet.
  • the cooling liquid to be supplied remains in a desired amount up to the portion in contact with the glass plate, so that the friction liquid at the portion of the grinding wheel in contact with the glass plate can also be absorbed by the cooling liquid. it can.
  • the jetting means may apply another cooling liquid to the surface of the glass sheet, Is blown off the surface of the glass plate so as to flow toward the portion of the outer peripheral surface of the whetstone that contacts the glass plate.
  • the other coolant flows on the surface of the glass plate toward the outer peripheral surface of the grindstone that comes into contact with the glass plate. The heat accumulated in the vicinity can be absorbed by the other coolant.
  • the jetting means includes: an enclosing body surrounding a peripheral portion at another portion of the grinding wheel; A coolant supply passage provided in the enclosure. According to the grinding device of the fourth aspect, the cooperation of the enclosure and the coolant supply passage allows the coolant to be applied to the periphery of the other part of the grinding wheel. It can be supplied effectively.
  • the enclosing body is arranged so as to surround the periphery of the grindstone at a position not in contact with the glass plate, as in the glass plate grinding device of the fifth aspect of the present invention. I prefer to be there.
  • the enclosing body is provided with a concave portion arranged so as to cover a peripheral portion in another portion of the grindstone, and a concave portion arranged in the concave portion. And an outlet from which the coolant from the coolant supply path is ejected.
  • the enclosing body preferably has a concave portion and a grinding wheel due to a rotating force applied to the grinding wheel by the rotating means, as in the glass plate grinding apparatus according to the seventh aspect of the present invention.
  • a regulating plate that regulates the amount of coolant that flows out of the space defined by the peripheral edge of the other part.
  • the cooling fluid can be collected and stored in the space in advance by the regulating plate, and the stored cooling fluid can be transferred to other parts of the grinding wheel. In this way, the coolant can be reliably supplied to the peripheral portion of the grinding wheel, and the air flow generated with the rotation of the grinding wheel can be prevented, so that excessive splashing of the coolant can be prevented.
  • the glass plate grinding apparatus of the present invention may include moving means for moving the grindstone and the jetting means as in the grinding apparatus according to the eighth aspect, and the grinding apparatus according to the ninth aspect.
  • Equipment As described above, a turning means for turning the ejection means may be provided.
  • the grinding method of the glass plate which can grind a glass plate, suppressing the rise of the temperature of a glass plate and a grindstone, and its apparatus can be provided.
  • FIG. 1 is a front view of a preferred example of the embodiment of the present invention
  • FIG. 2 is a side explanatory view of the example shown in FIG.
  • Figure 3 is a partially enlarged side view of the example shown in Figure 1,
  • FIG. 4 is an explanatory view taken along the line IV-IV shown in FIG.
  • FIG. 5 is an explanatory sectional view taken along line V_V shown in FIG.
  • FIG. 6 is a partially cutaway explanatory view in the cross section taken along the arrow shown in FIG.
  • Fig. 7 is a partially enlarged cross-sectional explanatory view of the example shown in Fig. 1.
  • the glass plate grinding apparatus 1 of the present embodiment includes a grinding wheel 2, a rotating means 3 for rotating the grinding wheel 2, and a portion P 1 of an outer peripheral surface 5 of the grinding wheel 2 abutting on the glass plate 4.
  • Remote outer surface The jetting means 7 for jetting the cooling liquid 6 toward the part P 2 of No. 5 and supplying the cooling liquid 6 to the part P 2, and the grinding wheel 2 and the jetting means 7 in the X direction and the Y direction orthogonal to the X direction. It has a moving means 8 for moving and a turning means 9 for turning the jetting means 7.
  • the grindstone 2 containing diamond abrasive grains is formed of an annular body, and is fixed to one end of the output rotation shaft 21 of the electric motor 20 at the center.
  • the rotating means 3 is provided with an electric motor 20 and rotates the grindstone 2 in the direction C around the rotation axis of the output rotating shaft 21 by the operation of the electric motor 20. That's right.
  • the jetting means 7 is provided on the enclosure 26 surrounding the peripheral portion 25 at the portion P 2 of the grindstone 2, the support 27 supporting the enclosure 26, and the enclosure 26 and the support 27.
  • the coolant supply path 28 (hereinafter referred to as “supply path 28”), the pipe 31 communicating with the supply path 28, and the coolant 6 through the pipe 31 are supplied to the supply path 28.
  • a cooling means 6 for feeding the coolant 6 to one surface 32 of the glass plate 4, and the coolant 6 to the portion P 1 on the surface 32 of the glass plate 4.
  • an ejection device 33 for ejecting the gas so as to flow toward it.
  • the surrounding body 26 arranged at a position not in contact with the glass plate 4 has a concave portion 40 arranged so as to cover the peripheral edge 25.
  • the concave portion 40 is formed by inner surfaces 50 and 51 facing each other and a side inner surface 52 connected to each of the inner surfaces 50 and 51. Side inner surface 52 is arranged to face site P 2.
  • the outlet 41 is arranged on the side inner surface 52 so that the coolant 6 from the supply passage 28 is ejected toward the portion P 2, and the supply passage 28 is provided through the hollow portion 42. Is in communication with
  • the space 4 3 has inner surfaces 50 and 51, a side inner surface 52, an outer peripheral surface 5, one surface 5 5 of the grinding wheel 2 at the peripheral portion 25, and the other of the grinding wheels 2 facing the surface 55. It is defined by the surface 56 and the inner surface 57 of the regulating plate 44.
  • the regulating plate 44 is disposed on the surrounding body 26 such that the width of the gap 58 between the end face 60 and the outer peripheral face 5 is about 2 mm.
  • the support 27 supported on the swivel base 103 via the bracket 29 extends in this example along the outer peripheral surface 5 of the grinding wheel 2.
  • the end 26 supports the enclosure 26 at one end 61 side.
  • the support 27 is arranged such that the other end 62 is located on the surface 32 of the glass plate 4.
  • the support 27 includes a hollow portion 42 of the enclosure 26 and a hollow portion 63 communicating with the pipe 31.
  • the tube 31 is attached to the other end 62 of the support 27.
  • the supply channel 28 is defined by the hollow portions 42 and 63 described above, and the coolant 6 is supplied to the supply channel 28 from the feeding means via the pipe 31. Is to be included.
  • the ejection device 33 is disposed on the other end 62 side of the support 27, and directs the coolant 6 from the supply passage 28 toward the surface 32 of the glass plate 4 near the part P 1. Equipped with multiple outlets 70 for spouting. Each of the plurality of outlets 70 communicating with the hollow portion 63 is formed in the support member 27 such that the direction in which the coolant 6 is ejected is inclined toward the site P1. I have.
  • the cooling liquid 6 is sent from the feeding means to the supply path 28 via the pipe 31 so that the cooling liquid 6 is discharged from the jets 41 and 70.
  • the cooling liquid 6 ejected from the ejection port 41 is supplied to the portion P2, and the cooling liquid 6 ejected from the ejection port 70 is supplied to the surface 32 of the glass plate 4.
  • the grinding wheel 2 and the glass plate 4 are cooled.
  • the moving means 8 includes an X-direction moving device 80 for moving the grinding wheel 2 and the jetting means 7 in the X direction, and a Y-direction moving apparatus 8 for moving the grinding stone 2 and the jetting means 7 in the Y direction. And a Y-direction moving device 8 1 for moving in the directions.
  • the X-direction moving device 80 is connected to the electric motor 83 mounted on the upper frame 82 and the upper frame via a bearing 84 at both ends.
  • the grindstone 2 and the jetting means 7 are attached to the slider 87 via a mounting body 105, a rotating shaft 101, a swivel base 103, and the like.
  • the X-direction moving device 80 rotates the ball screw shaft 86 through pulleys, belts and the like 85 by the rotation of the output rotary shaft by the operation of the electric motor 83.
  • the slider 87 to which the nut screwed to the ball screw shaft 86 is fixed is moved in the X direction.
  • the whetstone 2 and the jetting means 7 attached to the slider 87 via the mounting body 105, the rotating shaft 101, etc. are moved in the X direction with respect to the glass plate 4. Let it.
  • the Y-direction moving device 81 is rotated by an electric motor 91 attached to the base 90 and the base 90 at both ends via bearings 92.
  • a ball screw shaft 93 extending in the Y direction, one end of which is connected to the output rotation shaft of the electric motor 91, and a nut fixedly screwed to the ball screw shaft 93.
  • the slider 94 and the slider 94 are movably fitted in the Y direction, and a pair of guide rails 95 extending in the Y direction attached to the base 90, and the slider 94.
  • a suction support base 97 for sucking and supporting the other surface 96 of the glass plate 4 fixed to the slide 94.
  • the rails 95 extend in the Y direction of the slider 94. You will be guided to move.
  • the Y-direction moving device 81 rotates the ball screw shaft 93 by the rotation of the output rotation shaft thereof by the operation of the electric motor 91, and the ball screw shaft 93 by the rotation of the ball screw shaft 93.
  • the suction support base 97 is moved in the Y direction together with the slider 94 to which the nut screwed is fixed.
  • the glass plate 4 supported by the suction support base 97 is moved in the Y direction with respect to the grindstone 2 and the jetting means 7.
  • the turning means 9 includes an electric motor 100, a rotating shaft 101 extending in the Z direction, one end of which is connected to an output rotating shaft of the electric motor 100, and a clamp for clamping the other end of the rotating shaft 101.
  • the mounting body 105 is fixed to a slider 87.
  • the electric motor 2 is mounted on the swivel base 103 so that the rotation axis of the output rotation shaft 21 of the electric motor 20 is located on an extension of the rotation axis of the rotation shaft 101. 0 is installed.
  • the turning means 9 rotates the rotating shaft 101 by the operation of the electric motor 100, and is electrically driven by the rotation of the rotating shaft 101 via the holding body 102 and the swivel base 103.
  • the enclosure 26 attached to the electric motor 20 via the support 27 and the like should be ground, and the enclosure 26 should grind the glass plate 4. It is designed to be turned so as to always be at a predetermined angular position with respect to the edge 120.
  • the grinding wheel 2 is rotated in the C direction by the operation of the electric motor 20, and the rotated grinding wheel 2 is rotated.
  • the outer peripheral surface 5 of the grindstone 2 is moved by the X direction moving device 80 and the Y direction moving device 81 in the X direction and the Y direction with respect to the glass plate 4 so that the glass plate 4 is to be ground. Abut against 20.
  • the jetting means 7 is moved in the X direction and the Y direction together with the movement of the grinding wheel 2 in the X direction and the Y direction by the X direction moving device 80 and the Y direction moving device 81, and the grinding wheel 2 is moved to the glass plate 4.
  • the coolant 6 fed from the feeding means is blown out from each of the outlets 41 and 70, so that the position P2 of the grinding wheel 2 and the surface of the glass plate 4 3 to 2
  • the whetstone 2 and the support 27 and the enclosure 26 of the jetting means 7 are moved along the edge 120 of the glass plate 4 by the X-direction moving device 80 and the Y-direction moving device 81.
  • the surrounding body 26 is ground by the turning means 9 and the glass body 4 is ground by the turning means 9 so that the cooling liquid 6 supplied to the part ⁇ 2 remains in the desired amount to the part ⁇ 1. It is turned so that it is located at a predetermined angle position with respect to the edge 120 to be formed.
  • the amount of the coolant 6 flowing out of the space 43 is regulated by the regulating plate 44 so that the coolant 6 does not scatter excessively.
  • the glass plate grinding apparatus 1 of the present embodiment moves the jetting means 7 that jets the grinding stone 2 and the coolant 6 that are in contact with the glass plate 4 along the edge 120.
  • the glass plate 4 and the grindstone 2 are ground while being cooled.
  • the coolant 6 is supplied to the portion ⁇ 2, so that the grindstone 2 can be cooled in advance, and thus the glass plate 4 and the grindstone can be cooled.
  • the glass plate 4 can be ground while suppressing the temperature rise of 2.
  • the cooling liquid 6 jetted by the jetting means 7 is made of water.
  • a cooling liquid mixed with gas and abrasive grains may be used.
  • the jetting means 7 of the glass plate grinding apparatus 1 of the present example has a single enclosure 26, but instead of this, the outer peripheral surface 5 of the grinding stone 2 remote from the site ⁇ 1 is provided. Perimeter at multiple locations A plurality of enclosures surrounding part 25 may be provided.
  • the electric motor 20 is fixed to the swivel base 103, but instead of this fixed mounting, the swivel base 103 and Between the electric motor 20 and the electric motor 20, the X-direction slide fitted to the swivel base 103 in the X-direction, and the X-direction slide slidably in the Y-direction.
  • the fitted Y-direction slide and the Z-direction slide slidably fitted to the Y-direction slide are provided, and the electric motor 20 is mounted on the Z-direction slide, and the adjusting screw is attached.
  • the X-direction slide, the Y-direction slide and the Z-direction slide can be moved and adjusted with respect to the swivel base 103 in the X-direction Y-direction and the Z-direction, respectively. Just a little.

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)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

La présente invention concerne un système de meulage de plaque de verre (1). Ce système comprend une meule (2), un mécanisme entraînant la meule (2), un gicleur (7) à liquide de refroidissement (6), arrosant depuis une première partie (P1) le pourtour (5) de la meule (2) touchant la plaque de verre (4), ce jet arrivant sur l'autre partie (2), séparée de la première, en l'occurrence sur le pourtour (5), de façon à arroser de liquide de refroidissement (6) cette deuxième partie (P2), un organe (8) servant à déplacer la meule (2) et le dispositif de projection (7) selon un axe X et selon un axe Y perpendiculaire à l'axe X, et enfin un mécanisme permettant de faire tourner le dispositif de projection (7).
PCT/JP2002/009355 2002-03-13 2002-09-12 Procede et systeme de meulage de plaque de verre WO2003076132A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002330385A AU2002330385A1 (en) 2002-03-13 2002-09-12 Method and system for grinding glass plate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002069355A JP4521483B2 (ja) 2002-03-13 2002-03-13 ガラス板の研削装置
JP2002-69355 2002-03-13

Publications (1)

Publication Number Publication Date
WO2003076132A1 true WO2003076132A1 (fr) 2003-09-18

Family

ID=27800319

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/009355 WO2003076132A1 (fr) 2002-03-13 2002-09-12 Procede et systeme de meulage de plaque de verre

Country Status (3)

Country Link
JP (1) JP4521483B2 (fr)
AU (1) AU2002330385A1 (fr)
WO (1) WO2003076132A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016059389A1 (fr) * 2014-10-14 2016-04-21 Pilkington Group Limited Appareil et procédé de meulage d'un bord, et vitrage présentant un bord rodé
EP3118144A3 (fr) * 2015-07-14 2017-01-25 Franz Schachner Dispositif d'usinage d'un porte-pieces comprenant un outil
US9573239B2 (en) * 2011-08-29 2017-02-21 First Solar, Inc. Apparatus and method employing a grinder wheel coolant guard
CN110255875A (zh) * 2019-06-30 2019-09-20 东莞市佰荣森机械设备有限公司 一种混合式结构双工位玻璃切割机
CN114147569A (zh) * 2021-12-03 2022-03-08 Tcl华星光电技术有限公司 一种侧磨装置
WO2023085192A1 (fr) * 2021-11-12 2023-05-19 日本電気硝子株式会社 Procédé de fabrication de plaque de verre

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KR100713793B1 (ko) 2006-07-14 2007-05-04 (주)조방 유리가공장치
KR100890525B1 (ko) 2007-09-11 2009-03-27 (주)에스비즈 드레싱 장치를 구비한 유리 기판 연마 장치
WO2009081637A1 (fr) * 2007-12-25 2009-07-02 Nippon Electric Glass Co., Ltd. Dispositif et procédé de meulage de face de plaque de verre
JP5177520B2 (ja) * 2007-12-25 2013-04-03 日本電気硝子株式会社 ガラス板の端面研削装置およびその方法
JP4893812B2 (ja) * 2009-12-07 2012-03-07 坂東機工株式会社 ガラス板の研削方法及びその装置
CN103170884B (zh) * 2013-04-02 2015-08-26 深圳市华星光电技术有限公司 显示面板的玻璃基板磨边方法
JP2016083738A (ja) * 2014-10-28 2016-05-19 日本電気硝子株式会社 板ガラスの研削方法
KR101752321B1 (ko) 2015-03-11 2017-06-29 박태수 순차 가공 방식의 면취 가공 방법 및 장치
KR101896089B1 (ko) * 2017-02-23 2018-10-19 주식회사 미래컴퍼니 글래스 패널 에지 연마장치
CN109176249A (zh) * 2018-09-29 2019-01-11 柳州市千山木业有限公司 一种木材加工用板材表面加工装置
CN109500677B (zh) * 2018-12-10 2020-06-19 严斌 一种用于集成灶玻璃面板表面的打磨装置
CN112548728B (zh) * 2020-11-04 2021-12-07 枣庄熠彩光电能源科技有限公司 一种灯具扩散板生产用的防灰尘打磨装置
CN113649889B (zh) * 2021-07-26 2022-11-08 彩虹（合肥）液晶玻璃有限公司 一种基板玻璃用外部轴研磨装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61241065A (ja) * 1985-04-16 1986-10-27 Nagase Tekkosho:Kk 研削盤の冷却液供給装置
JPH06320404A (ja) * 1993-05-12 1994-11-22 Suteyoshi Numao ドリル研削装置における研削液供給機構
JPH08216022A (ja) * 1995-02-14 1996-08-27 Fuji Oozx Inc 心なし研削盤における研削液飛散防止装置
JPH10296633A (ja) * 1997-04-30 1998-11-10 Nissan Motor Co Ltd 研削盤の研削液供給装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61241065A (ja) * 1985-04-16 1986-10-27 Nagase Tekkosho:Kk 研削盤の冷却液供給装置
JPH06320404A (ja) * 1993-05-12 1994-11-22 Suteyoshi Numao ドリル研削装置における研削液供給機構
JPH08216022A (ja) * 1995-02-14 1996-08-27 Fuji Oozx Inc 心なし研削盤における研削液飛散防止装置
JPH10296633A (ja) * 1997-04-30 1998-11-10 Nissan Motor Co Ltd 研削盤の研削液供給装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9573239B2 (en) * 2011-08-29 2017-02-21 First Solar, Inc. Apparatus and method employing a grinder wheel coolant guard
WO2016059389A1 (fr) * 2014-10-14 2016-04-21 Pilkington Group Limited Appareil et procédé de meulage d'un bord, et vitrage présentant un bord rodé
US10265832B2 (en) 2014-10-14 2019-04-23 Pilkington Group Limited Apparatus and a process for grinding an edge and a glazing having a ground edge
EP3118144A3 (fr) * 2015-07-14 2017-01-25 Franz Schachner Dispositif d'usinage d'un porte-pieces comprenant un outil
CN110255875A (zh) * 2019-06-30 2019-09-20 东莞市佰荣森机械设备有限公司 一种混合式结构双工位玻璃切割机
WO2023085192A1 (fr) * 2021-11-12 2023-05-19 日本電気硝子株式会社 Procédé de fabrication de plaque de verre
CN114147569A (zh) * 2021-12-03 2022-03-08 Tcl华星光电技术有限公司 一种侧磨装置

Also Published As

Publication number Publication date
JP4521483B2 (ja) 2010-08-11
AU2002330385A1 (en) 2003-09-22
JP2003266306A (ja) 2003-09-24

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