JP6137306B2 - 支持ロール、ガラス板の成形方法、ガラス板の製造方法、およびガラス板の製造装置 - Google Patents
支持ロール、ガラス板の成形方法、ガラス板の製造方法、およびガラス板の製造装置 Download PDFInfo
- Publication number
- JP6137306B2 JP6137306B2 JP2015516964A JP2015516964A JP6137306B2 JP 6137306 B2 JP6137306 B2 JP 6137306B2 JP 2015516964 A JP2015516964 A JP 2015516964A JP 2015516964 A JP2015516964 A JP 2015516964A JP 6137306 B2 JP6137306 B2 JP 6137306B2
- Authority
- JP
- Japan
- Prior art keywords
- rotating member
- support roll
- glass ribbon
- mass
- 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.)
- Active
Links
- 239000011521 glass Substances 0.000 title claims description 102
- 238000000034 method Methods 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000012546 transfer Methods 0.000 claims description 31
- 239000000919 ceramic Substances 0.000 claims description 29
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 19
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 239000011777 magnesium Substances 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 10
- 239000010936 titanium Substances 0.000 claims description 10
- 239000003507 refrigerant Substances 0.000 claims description 8
- 229910052727 yttrium Inorganic materials 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 claims description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 17
- 229910052751 metal Inorganic materials 0.000 description 16
- 239000002184 metal Substances 0.000 description 16
- 238000005245 sintering Methods 0.000 description 16
- 239000006060 molten glass Substances 0.000 description 9
- 239000000395 magnesium oxide Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000002826 coolant Substances 0.000 description 5
- 239000010454 slate Substances 0.000 description 5
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000002438 flame photometric detection Methods 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- 238000006124 Pilkington process Methods 0.000 description 1
- 241000135309 Processus Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 238000001036 glow-discharge mass spectrometry Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000005361 soda-lime glass Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
- C03B18/06—Changing or regulating the dimensions of the molten glass ribbon using mechanical means, e.g. restrictor bars, edge rollers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/72—Products characterised by the absence or the low content of specific components, e.g. alkali metal free alumina ceramics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Glass Compositions (AREA)
Description
帯板状のガラスリボンを支持する支持ロールであって、
前記ガラスリボンと接触する回転部材と、
内部に冷媒流路を有し、前記回転部材と共に回転する軸部材と、
前記冷媒流路から分岐する分岐路を有し、前記軸部材の外周から張り出す張出部材とを有し、
前記回転部材はセラミックスで形成され、
前記張出部材と前記回転部材との間に、前記回転部材よりも高い熱伝導率を有する伝熱部材が配設され、
前記張出部材と前記伝熱部材が接触し、前記伝熱部材と前記回転部材が接触する、支持ロールが提供される。
40 支持ロール
42 回転部材
43 凹凸
44 軸部材
46 フランジ(張出部材)
48 伝熱部材
50 押付部材
51 押付部材本体
52 接触部
54 第1弾性体
60 断熱部材
64 芯合わせ部材
66 第2弾性体
Claims (15)
- 帯板状のガラスリボンを支持する支持ロールであって、
前記ガラスリボンと接触する回転部材と、
内部に冷媒流路を有し、前記回転部材と共に回転する軸部材と、
前記冷媒流路から分岐する分岐路を有し、前記軸部材の外周から張り出す張出部材とを有し、
前記回転部材はセラミックスで形成され、
前記張出部材と前記回転部材との間に、前記回転部材よりも高い熱伝導率を有する伝熱部材が配設され、
前記張出部材と前記伝熱部材が接触し、前記伝熱部材と前記回転部材が接触する、支持ロール。 - 前記回転部材を前記伝熱部材に押し付ける押付部材を有する、請求項1に記載の支持ロール。
- 前記軸部材の軸方向に変位自在な前記押付部材を前記回転部材に向けて付勢する第1弾性体を有する、請求項2に記載の支持ロール。
- 前記軸部材は、前記回転部材に形成される貫通孔に挿通され、
前記回転部材の内周と前記軸部材の外周との間に、前記回転部材よりも低い熱伝導率を有する断熱部材が配設される、請求項1〜3のいずれか一項に記載の支持ロール。 - 前記回転部材における前記断熱部材との接触面がテーパ形状である、請求項4に記載の支持ロール。
- 前記断熱部材における前記回転部材との接触面がテーパ形状である、請求項4または5に記載の支持ロール。
- 前記軸部材の軸方向に変位自在な前記断熱部材を前記張出部材に向けて付勢する第2弾性体を有する、請求項5または6に記載の支持ロール。
- 前記回転部材のうち少なくとも前記ガラスリボンと接触する部分が、窒化ケイ素質セラミックスで形成される、請求項1〜7のいずれか一項に記載の支持ロール。
- 前記窒化ケイ素質セラミックスは、焼結体であって、アルミニウム(Al)の含有量が0.1質量%以下、マグネシウム(Mg)の含有量が0.7質量%以下、チタン(Ti)の含有量が0.9質量%以下である、請求項8に記載の支持ロール。
- 前記窒化ケイ素質セラミックスは、ジルコニウム(Zr)の含有量が3.5質量%以下、イットリウム(Y)の含有量が0.5質量%以上、10質量%以下である、請求項9に記載の支持ロール。
- 前記回転部材の外周面が、全周にわたって、断面形状が径方向外方に凸の湾曲状に形成されている、請求項1〜10のいずれか一項に記載の支持ロール。
- 前記回転部材は、外周に、歯車状の凹凸を有する、請求項1〜10のいずれか一項に記載の支持ロール。
- 請求項1〜12のいずれか一項に記載の支持ロールを用いて、帯板状のガラスリボンを支持する工程を有する、ガラス板の成形方法。
- 請求項1〜12のいずれか一項に記載の支持ロールを用いて、帯板状のガラスリボンを支持する工程を有し、その後、前記ガラスリボンを徐冷し、切断する工程を有する、ガラス板の製造方法。
- 請求項1〜12のいずれか一項に記載の支持ロールを有する、ガラス板の成形装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013104378 | 2013-05-16 | ||
JP2013104378 | 2013-05-16 | ||
PCT/JP2014/056033 WO2014185126A1 (ja) | 2013-05-16 | 2014-03-07 | 支持ロール、ガラス板の成形方法、ガラス板の製造方法、およびガラス板の製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2014185126A1 JPWO2014185126A1 (ja) | 2017-02-23 |
JP6137306B2 true JP6137306B2 (ja) | 2017-05-31 |
Family
ID=51898112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015516964A Active JP6137306B2 (ja) | 2013-05-16 | 2014-03-07 | 支持ロール、ガラス板の成形方法、ガラス板の製造方法、およびガラス板の製造装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6137306B2 (ja) |
KR (1) | KR102153288B1 (ja) |
CN (1) | CN105143119B (ja) |
WO (1) | WO2014185126A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105110607B (zh) * | 2015-08-28 | 2017-05-24 | 河南省海川电子玻璃有限公司 | 一种玻璃拉边机用陶瓷拉边轮及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4727649Y1 (ja) * | 1969-10-14 | 1972-08-22 | ||
JPH0222336U (ja) * | 1988-07-29 | 1990-02-14 | ||
JPH08277131A (ja) * | 1995-04-05 | 1996-10-22 | Asahi Glass Co Ltd | フロートガラス製造用縁ロール装置 |
JPH10212128A (ja) * | 1997-01-29 | 1998-08-11 | Asahi Glass Co Ltd | フロートガラス製造装置 |
TW450861B (en) * | 1998-05-13 | 2001-08-21 | Toyo Kohan Co Ltd | Manufacturing method of a combination material of metal foil and ceramic, and metal foil laminated ceramic substrate |
JP3754271B2 (ja) * | 2000-04-28 | 2006-03-08 | 新日本製鐵株式会社 | バタフライ弁及びその製造方法 |
CN201052995Y (zh) * | 2007-06-16 | 2008-04-30 | 金晶(集团)有限公司 | 玻璃拉边机机头 |
WO2010147189A1 (ja) * | 2009-06-19 | 2010-12-23 | 旭硝子株式会社 | トップロール、フロートガラス製造装置、およびフロートガラス製造方法 |
JP5565062B2 (ja) | 2010-04-15 | 2014-08-06 | 旭硝子株式会社 | フロートガラス製造装置およびフロートガラス製造方法 |
-
2014
- 2014-03-07 WO PCT/JP2014/056033 patent/WO2014185126A1/ja active Application Filing
- 2014-03-07 CN CN201480021500.1A patent/CN105143119B/zh active Active
- 2014-03-07 JP JP2015516964A patent/JP6137306B2/ja active Active
- 2014-03-07 KR KR1020157025749A patent/KR102153288B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20160010401A (ko) | 2016-01-27 |
CN105143119A (zh) | 2015-12-09 |
KR102153288B1 (ko) | 2020-09-08 |
JPWO2014185126A1 (ja) | 2017-02-23 |
CN105143119B (zh) | 2017-06-13 |
WO2014185126A1 (ja) | 2014-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6127978B2 (ja) | 支持ロール、支持ロールを有する板ガラスの成形装置、および支持ロールを用いた板ガラスの成形方法 | |
JP5602772B2 (ja) | 高送出温度アイソパイプ材料 | |
TWI394721B (zh) | 單晶矽拉晶用二氧化矽玻璃坩堝 | |
JP2020193148A (ja) | アイソパイプ支持及びたわみ緩和のための方法及び装置 | |
JP6137306B2 (ja) | 支持ロール、ガラス板の成形方法、ガラス板の製造方法、およびガラス板の製造装置 | |
JP6094670B2 (ja) | 支持ロール、ガラス板の成形方法、ガラス板の製造装置、およびガラス板の製造方法 | |
JPWO2013187179A1 (ja) | 板ガラスの製造装置、及び板ガラスの製造方法 | |
JP6263355B2 (ja) | ガラス熔解装置、ガラスシート製造装置、ガラス熔解装置用の電極およびガラスシート製造方法 | |
WO2018211975A1 (ja) | ガラス物品の製造方法及び溶融炉 | |
WO2014185127A1 (ja) | ガラス板の成形方法、ガラス板の製造装置、およびガラス板の製造方法 | |
KR102153286B1 (ko) | 유리판의 제조 장치 및 유리판의 제조 방법 | |
KR102153290B1 (ko) | 유리판의 제조 장치 및 유리판의 제조 방법 | |
WO2013024649A1 (ja) | フロートガラス製造装置、及び、これを用いたフロートガラス製造方法 | |
CN218642622U (zh) | 支承辊、及玻璃板的成型装置 | |
TWI814302B (zh) | 玻璃基板製造裝置及玻璃基板之製造方法 | |
JP2021066625A (ja) | ガラス板の製造装置、及びガラス板の製造方法 | |
US20140331717A1 (en) | Plate glass production device, and plate glass production method | |
JP2017031018A (ja) | フロート板ガラス搬送用ロール、フロート板ガラスの搬送方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170117 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170309 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170404 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170417 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6137306 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |