JPWO2019026740A1 - ロール用スクレーパ - Google Patents
ロール用スクレーパ Download PDFInfo
- Publication number
- JPWO2019026740A1 JPWO2019026740A1 JP2018557951A JP2018557951A JPWO2019026740A1 JP WO2019026740 A1 JPWO2019026740 A1 JP WO2019026740A1 JP 2018557951 A JP2018557951 A JP 2018557951A JP 2018557951 A JP2018557951 A JP 2018557951A JP WO2019026740 A1 JPWO2019026740 A1 JP WO2019026740A1
- Authority
- JP
- Japan
- Prior art keywords
- scraper
- roll
- opening
- present
- load
- 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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000007790 scraping Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 229910000976 Electrical steel Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229910003902 SiCl 4 Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/562—Details
- C21D9/563—Rolls; Drums; Roll arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
-
- B08B1/165—
-
- B08B1/20—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
- B65G45/14—Moving scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
- B65G45/16—Cleaning devices comprising scrapers with scraper biasing means
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Tunnel Furnaces (AREA)
Abstract
Description
[1]ロール表面の付着物を除去するロール用スクレーパであって、床部上に支持されるスクレーパ本体と、該スクレーパ本体の幅方向に沿って突設された掻爪部とを備え、前記掻爪部がロール表面に接するようにしてロールに立て掛けられるとともに、前記スクレーパ本体に開孔部が設けられるロール用スクレーパ。
[2]前記開孔部は、前記スクレーパ本体における開孔部の割合が19〜40%となるように設けられる[1]に記載のロール用スクレーパ。
[3]前記スクレーパ本体の鉛直方向の角度θが15〜40度である[1]または[2]に記載のロール用スクレーパ。
2 掻爪部
3 床部
4 溝部
5 開孔部
6 加熱帯
7 浸珪処理帯
8 拡散均熱帯
9 冷却帯
A スクレーパ
B ハースロール
S 鋼帯(鋼板)
Claims (3)
- ロール表面の付着物を除去するロール用スクレーパであって、床部上に支持されるスクレーパ本体と、該スクレーパ本体の幅方向に沿って突設された掻爪部とを備え、前記掻爪部がロール表面に接するようにしてロールに立て掛けられるとともに、前記スクレーパ本体に開孔部が設けられるロール用スクレーパ。
- 前記開孔部は、前記スクレーパ本体における開孔部の割合が19〜40%となるように設けられる請求項1に記載のロール用スクレーパ。
- 前記スクレーパ本体の鉛直方向に対する角度θが15〜40度である請求項1または2に記載のロール用スクレーパ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017151273 | 2017-08-04 | ||
JP2017151273 | 2017-08-04 | ||
PCT/JP2018/027996 WO2019026740A1 (ja) | 2017-08-04 | 2018-07-25 | ロール用スクレーパ |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2019026740A1 true JPWO2019026740A1 (ja) | 2019-08-08 |
Family
ID=65232698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018557951A Pending JPWO2019026740A1 (ja) | 2017-08-04 | 2018-07-25 | ロール用スクレーパ |
Country Status (7)
Country | Link |
---|---|
US (1) | US11572604B2 (ja) |
EP (1) | EP3611118A4 (ja) |
JP (1) | JPWO2019026740A1 (ja) |
KR (1) | KR20200026276A (ja) |
CN (1) | CN110997528A (ja) |
RU (1) | RU2733930C1 (ja) |
WO (1) | WO2019026740A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111762271B (zh) * | 2020-07-09 | 2021-09-14 | 上海炜望国际货运代理有限公司 | 一种爬壁式船舶焊缝检测机器人 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US423069A (en) * | 1890-03-11 | miller | ||
US4696388A (en) * | 1985-12-03 | 1987-09-29 | Richwood Industries, Inc. | Conveyor belt scraper blade assembly with contoured surface |
US5647476A (en) * | 1994-07-01 | 1997-07-15 | Martin Engineering Company | Conveyor belt scraper blade |
JP3443460B2 (ja) | 1994-09-07 | 2003-09-02 | 株式会社東芝 | 画像形成装置 |
JP3196548B2 (ja) | 1994-12-29 | 2001-08-06 | 日本鋼管株式会社 | 高温下で使用されるロール用のスクレーパ |
DE19508090C2 (de) * | 1995-03-08 | 1997-12-18 | Hans Dipl Ing Jostes | Abstreifvorrichtung zum Reinigen von Förderbändern mit einer Tragachse und mehreren darauf angeordneten Abstreiferelementen |
JPH10329929A (ja) | 1997-05-29 | 1998-12-15 | Noda Tec:Kk | コンベアベルトのクリーナ |
JPH1135135A (ja) | 1997-07-18 | 1999-02-09 | Nippon Tsusho Kk | ベルトクリーナ装置及び該装置用スクレーパ並びにスクレーパの製造方法 |
JPH11286320A (ja) * | 1998-03-31 | 1999-10-19 | Tdk Corp | 粉末回収装置 |
ITVI20010122A1 (it) | 2001-05-28 | 2002-11-28 | Ferro Bortolo Giulio Dal | Raschiatore pulitore per nastri trasportatori |
CA2414875C (en) * | 2001-12-21 | 2010-11-16 | Richwood Industries, Inc. | Conveyor belt cleaner blade |
AUPS093002A0 (en) | 2002-03-06 | 2002-03-28 | O'grady, Trevor | Conveyor belt scraper blade assembly |
US7950519B2 (en) * | 2008-05-02 | 2011-05-31 | Flexible Steel Lacing Company | Belt scraper assembly and scraper blade thereof |
JP2011083860A (ja) * | 2009-10-16 | 2011-04-28 | Nalbie:Kk | スクレーパ |
US8573384B2 (en) * | 2011-03-22 | 2013-11-05 | Martin Engineering Company | Bulk material conveyor belt scraper having a dust skirt and method of using the same |
US8875870B2 (en) * | 2011-03-31 | 2014-11-04 | Benetech, Inc. | Conveyor belt cleaner scraper blade and assembly |
CN102234714A (zh) | 2011-05-23 | 2011-11-09 | 马鞍山钢铁股份有限公司 | 一种应用于薄板状金属材料热处理工艺中退火炉的炉辊组合装置 |
WO2017003686A1 (en) * | 2015-06-29 | 2017-01-05 | Laitram, L.L.C. | Self-biasing scraper for a conveyor belt |
KR102389000B1 (ko) * | 2021-01-04 | 2022-04-20 | 이종안 | 벨트 컨베이어용 벨트 스크래퍼 |
-
2018
- 2018-07-25 RU RU2020103557A patent/RU2733930C1/ru active
- 2018-07-25 EP EP18842246.3A patent/EP3611118A4/en active Pending
- 2018-07-25 CN CN201880050314.9A patent/CN110997528A/zh active Pending
- 2018-07-25 KR KR1020207003163A patent/KR20200026276A/ko not_active IP Right Cessation
- 2018-07-25 US US16/634,999 patent/US11572604B2/en active Active
- 2018-07-25 JP JP2018557951A patent/JPWO2019026740A1/ja active Pending
- 2018-07-25 WO PCT/JP2018/027996 patent/WO2019026740A1/ja unknown
Also Published As
Publication number | Publication date |
---|---|
CN110997528A (zh) | 2020-04-10 |
KR20200026276A (ko) | 2020-03-10 |
US11572604B2 (en) | 2023-02-07 |
WO2019026740A1 (ja) | 2019-02-07 |
EP3611118A1 (en) | 2020-02-19 |
EP3611118A4 (en) | 2020-05-27 |
US20200157652A1 (en) | 2020-05-21 |
RU2733930C1 (ru) | 2020-10-08 |
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