JP4897256B2 - 加熱炉 - Google Patents
加熱炉 Download PDFInfo
- Publication number
- JP4897256B2 JP4897256B2 JP2005216237A JP2005216237A JP4897256B2 JP 4897256 B2 JP4897256 B2 JP 4897256B2 JP 2005216237 A JP2005216237 A JP 2005216237A JP 2005216237 A JP2005216237 A JP 2005216237A JP 4897256 B2 JP4897256 B2 JP 4897256B2
- Authority
- JP
- Japan
- Prior art keywords
- heating furnace
- furnace body
- glass substrate
- support
- peripheral frame
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims description 128
- 239000000758 substrate Substances 0.000 claims description 59
- 239000011521 glass Substances 0.000 claims description 56
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 18
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 11
- 238000010926 purge Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 13
- 238000010301 surface-oxidation reaction Methods 0.000 description 6
- 229910001873 dinitrogen Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000001771 impaired effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Furnace Charging Or Discharging (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
Description
H ヒータ
P1 窒素ガス導入パイプ
1 支柱
2 加熱炉本体
4 ガラス基板
11 柱ユニット
Claims (5)
- 酸素パージ用のガスを導入するガス導入パイプをそれぞれ連通連結するとともに、矩形形状の周枠の上下に天井板と底板とを緊密状に取付け、その内部にヒータを配設して単一のガラス基板を収容して加熱可能とし、前記周枠に側壁部を貫通するように前記ガス導入パイプとパージ用排気パイプとを設けた密閉式で扁平箱型の加熱炉本体を多段に増設可能としたことを特徴とする加熱炉。
- 多段に配設した前記加熱炉本体は、それぞれ独立して温度制御可能であることを特徴とする請求項1に記載の加熱炉。
- 前記加熱炉本体は、矩形形状の周枠の上下に、パッキン材を介して天井板と底板とを取付けて構成したことを特徴とする請求項1又は2に記載の加熱炉。
- 偏平箱型とした前記加熱炉本体の四隅近傍を支持可能に4本立設した支柱の左右の前後2本の支柱間にそれぞれ支持材を掛け渡すとともに、この支持材に球状支持部を所定間隔をあけて配設し、同球状支持部によって、前記加熱炉本体の側面に取付けたレール部材を摺動自在に支持して、前記レール部材を前記球状支持部上に載置した状態で摺動させることにより、前記左右の支柱間から前記加熱炉本体を出し入れ可能としたことを特徴とする請求項1〜3のいずれか1項に記載の加熱炉。
- 前記支柱は、互いに接続して上下に延長可能な柱ユニットからなることを特徴とする請求項4記載の加熱炉。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005216237A JP4897256B2 (ja) | 2005-07-26 | 2005-07-26 | 加熱炉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005216237A JP4897256B2 (ja) | 2005-07-26 | 2005-07-26 | 加熱炉 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007032918A JP2007032918A (ja) | 2007-02-08 |
JP4897256B2 true JP4897256B2 (ja) | 2012-03-14 |
Family
ID=37792393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005216237A Expired - Fee Related JP4897256B2 (ja) | 2005-07-26 | 2005-07-26 | 加熱炉 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4897256B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5412047B2 (ja) * | 2008-03-31 | 2014-02-12 | 光洋サーモシステム株式会社 | 密閉式雰囲気熱処理炉 |
US8826693B2 (en) * | 2010-08-30 | 2014-09-09 | Corning Incorporated | Apparatus and method for heat treating a glass substrate |
KR101935806B1 (ko) * | 2018-05-31 | 2019-01-07 | 아진산업(주) | 멀티 챔버형 가열기 |
JP7517041B2 (ja) | 2020-09-30 | 2024-07-17 | 住友金属鉱山株式会社 | ニッケル酸化鉱石の製錬方法 |
KR102501948B1 (ko) * | 2020-12-18 | 2023-02-21 | 포스코홀딩스 주식회사 | 이차 전지의 수직형 양극재 소성 장치 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0769111B2 (ja) * | 1989-10-12 | 1995-07-26 | 株式会社村田製作所 | 焼成炉 |
JP3380597B2 (ja) * | 1993-08-06 | 2003-02-24 | 株式会社タムラ製作所 | 加熱炉 |
JP3274089B2 (ja) * | 1997-08-19 | 2002-04-15 | タバイエスペック株式会社 | ハイブリッド型熱処理装置 |
JP3648589B2 (ja) * | 1998-12-01 | 2005-05-18 | 光洋サーモシステム株式会社 | 熱処理装置 |
JP3066387U (ja) * | 1999-08-05 | 2000-02-18 | 昭和鉄工株式会社 | 多段型ガラス基板焼成炉 |
JP3614748B2 (ja) * | 2000-03-08 | 2005-01-26 | 株式会社デンコー | 熱処理装置 |
JP4266073B2 (ja) * | 2001-01-22 | 2009-05-20 | 日本碍子株式会社 | 棚組方法 |
JP2003031517A (ja) * | 2001-07-19 | 2003-01-31 | Dainippon Screen Mfg Co Ltd | 基板の熱処理装置 |
JP3667270B2 (ja) * | 2001-10-12 | 2005-07-06 | 松下電器産業株式会社 | 基板の熱処理方法およびそのための炉設備 |
JP4353457B2 (ja) * | 2002-12-25 | 2009-10-28 | 本田技研工業株式会社 | 塗装乾燥装置 |
JP4394345B2 (ja) * | 2002-12-26 | 2010-01-06 | 日本碍子株式会社 | 非酸化物セラミックス焼結用焼成炉と非酸化物セラミックス焼結体の製造方法 |
JP4027266B2 (ja) * | 2003-05-23 | 2007-12-26 | Hoya株式会社 | ガラス物品の徐冷方法、ガラス物品の加熱方法、ガラス成形品の製造方法、及び熱処理装置 |
-
2005
- 2005-07-26 JP JP2005216237A patent/JP4897256B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2007032918A (ja) | 2007-02-08 |
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