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EP1099512A3 - Apparatus for clean grinding of scaled hotband - Google Patents

Apparatus for clean grinding of scaled hotband Download PDF

Info

Publication number
EP1099512A3
EP1099512A3 EP00123502A EP00123502A EP1099512A3 EP 1099512 A3 EP1099512 A3 EP 1099512A3 EP 00123502 A EP00123502 A EP 00123502A EP 00123502 A EP00123502 A EP 00123502A EP 1099512 A3 EP1099512 A3 EP 1099512A3
Authority
EP
European Patent Office
Prior art keywords
hotband
scaled
grinding
clean grinding
belt
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.)
Granted
Application number
EP00123502A
Other languages
German (de)
French (fr)
Other versions
EP1099512A2 (en
EP1099512B1 (en
Inventor
Jan Christoph Dipl.-Ing. Häusler
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.)
SMS Siemag AG
Original Assignee
SMS Demag AG
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
Priority claimed from DE10002144A external-priority patent/DE10002144A1/en
Application filed by SMS Demag AG filed Critical SMS Demag AG
Publication of EP1099512A2 publication Critical patent/EP1099512A2/en
Publication of EP1099512A3 publication Critical patent/EP1099512A3/en
Application granted granted Critical
Publication of EP1099512B1 publication Critical patent/EP1099512B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/12—Single-purpose machines or devices for grinding travelling elongated stock, e.g. strip-shaped work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The grinding machine has two parallel continuous grinder-belts (4,5) one of which has a top side (6) and at the same time the other belt has an underside (7) for grinding in operating contact. Each grinder belt is tensioned over, and driven by, a roller-bench. (8,9) each interconnected by means of guides(11,12) so that the distance between them can be altered. The benches' support rollers (12,13) face each other.
EP00123502A 1999-11-12 2000-10-27 Apparatus for clean grinding of scaled hotband Expired - Lifetime EP1099512B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19954741 1999-11-12
DE19954741 1999-11-12
DE10002144 2000-01-20
DE10002144A DE10002144A1 (en) 1999-11-12 2000-01-20 Device for bright grinding of scaled hot strip

Publications (3)

Publication Number Publication Date
EP1099512A2 EP1099512A2 (en) 2001-05-16
EP1099512A3 true EP1099512A3 (en) 2003-10-01
EP1099512B1 EP1099512B1 (en) 2005-10-19

Family

ID=26003927

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00123502A Expired - Lifetime EP1099512B1 (en) 1999-11-12 2000-10-27 Apparatus for clean grinding of scaled hotband

Country Status (3)

Country Link
EP (1) EP1099512B1 (en)
AT (1) ATE307008T1 (en)
DE (1) DE50011364D1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102179755B (en) * 2011-04-01 2014-09-10 陈敏 Three-dimensional multihead automatic polisher
CN104369073A (en) * 2014-10-17 2015-02-25 无锡市新加源冶金机械制造有限公司 Strip steel derusting machine
CN104369074A (en) * 2014-10-17 2015-02-25 无锡市新加源冶金机械制造有限公司 Band steel derusting machine capable of achieving double-faced derusting
CN106625168A (en) * 2016-10-21 2017-05-10 马鞍山钢铁股份有限公司 Automatic descaling machine for billet
CN108381356B (en) * 2018-03-26 2020-05-22 黄文琪 A dull polish machine for household electrical appliances are made
CN109318101A (en) * 2018-09-03 2019-02-12 拓暄建设科技有限公司 A kind of building bar derusting device of high degree of automation
CN112571232A (en) * 2020-11-18 2021-03-30 中国航发沈阳黎明航空发动机有限责任公司 Automatic grinding device suitable for pipe outer wall
CN112847055A (en) * 2020-12-29 2021-05-28 张媛淇 Guide plate processing grinding device for new energy automobile
CN113829212B (en) * 2021-09-26 2023-11-17 湖南菱瑞新材料科技有限公司 A metal composite surface treatment device
CN114074123B (en) * 2022-01-19 2022-03-18 海门市德胜新新联合螺丝厂 Hot rolling device for machining
CN115056100B (en) * 2022-08-17 2022-11-11 泗阳县通源木业有限公司 Wood floor polishing device
CN115463984A (en) * 2022-10-26 2022-12-13 中色科技股份有限公司 Milling and grinding equipment for oxide layer on surface of metal strip
CN116214346B (en) * 2023-05-06 2023-06-30 唐山市丰润区大成钢铁有限公司 Automatic processing system of hot rolled steel
CN116766019A (en) * 2023-07-31 2023-09-19 宝钢德盛不锈钢有限公司 Hot rolled plate surface oxide scale removing device
CN119304749B (en) * 2024-12-18 2025-04-25 济南方大重弹汽车悬架有限公司 Leaf spring surface equipment of polishing
CN119347603A (en) * 2024-12-23 2025-01-24 华东理工大学 A surface treatment device for manufacturing environmental protection equipment accessories

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1503417A (en) * 1965-12-31 1967-11-24 Band grinding machine
JPS59144515A (en) * 1983-02-04 1984-08-18 Hitachi Ltd Surface treatment method
JPH04238619A (en) * 1991-01-09 1992-08-26 Nippon Steel Corp Processing method for band-shaped metal objects with good surface quality
DE4224846A1 (en) * 1992-07-28 1994-02-03 Thyssen Stahl Ag Metal strip grinder for optical detection of surface defects - consists of two opposed stationary grinders with air pressure loaded grinding inserts between which strip is traversed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1503417A (en) * 1965-12-31 1967-11-24 Band grinding machine
JPS59144515A (en) * 1983-02-04 1984-08-18 Hitachi Ltd Surface treatment method
JPH04238619A (en) * 1991-01-09 1992-08-26 Nippon Steel Corp Processing method for band-shaped metal objects with good surface quality
DE4224846A1 (en) * 1992-07-28 1994-02-03 Thyssen Stahl Ag Metal strip grinder for optical detection of surface defects - consists of two opposed stationary grinders with air pressure loaded grinding inserts between which strip is traversed

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 274 (M - 345) 14 December 1984 (1984-12-14) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 005 (M - 1349) 6 January 1993 (1993-01-06) *

Also Published As

Publication number Publication date
ATE307008T1 (en) 2005-11-15
DE50011364D1 (en) 2006-03-02
EP1099512A2 (en) 2001-05-16
EP1099512B1 (en) 2005-10-19

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