EP3488969A4 - ROTARY ROLL POLISHING WHEEL, ROLL POLISHING DEVICE AND METHOD - Google Patents

ROTARY ROLL POLISHING WHEEL, ROLL POLISHING DEVICE AND METHOD Download PDF

Info

Publication number
EP3488969A4
EP3488969A4 EP17833956.0A EP17833956A EP3488969A4 EP 3488969 A4 EP3488969 A4 EP 3488969A4 EP 17833956 A EP17833956 A EP 17833956A EP 3488969 A4 EP3488969 A4 EP 3488969A4
Authority
EP
European Patent Office
Prior art keywords
roll polishing
rotating grindstone
polishing device
roll
polishing rotating
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.)
Withdrawn
Application number
EP17833956.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3488969A1 (en
Inventor
Etsuji YAMAGAMI
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.)
Think Laboratory Co Ltd
Original Assignee
Think Laboratory 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 Think Laboratory Co Ltd filed Critical Think Laboratory Co Ltd
Publication of EP3488969A1 publication Critical patent/EP3488969A1/en
Publication of EP3488969A4 publication Critical patent/EP3488969A4/en
Withdrawn legal-status Critical Current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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
    • B24B5/045—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally with the grinding wheel axis perpendicular to the workpiece axis
    • 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
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/02—Wheels in one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/10—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with cooling provisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/18—Wheels of special form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
EP17833956.0A 2016-07-25 2017-06-29 ROTARY ROLL POLISHING WHEEL, ROLL POLISHING DEVICE AND METHOD Withdrawn EP3488969A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016145686 2016-07-25
PCT/JP2017/023858 WO2018020947A1 (ja) 2016-07-25 2017-06-29 ロール研磨用回転砥石、ロール研磨装置及び方法

Publications (2)

Publication Number Publication Date
EP3488969A1 EP3488969A1 (en) 2019-05-29
EP3488969A4 true EP3488969A4 (en) 2020-04-08

Family

ID=61017249

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17833956.0A Withdrawn EP3488969A4 (en) 2016-07-25 2017-06-29 ROTARY ROLL POLISHING WHEEL, ROLL POLISHING DEVICE AND METHOD

Country Status (6)

Country Link
US (1) US20190270171A1 (ja)
EP (1) EP3488969A4 (ja)
JP (1) JP6761037B2 (ja)
CN (1) CN109475999A (ja)
TW (1) TWI719227B (ja)
WO (1) WO2018020947A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110039428A (zh) * 2019-04-29 2019-07-23 李志聪 一种用于密封机械加工的安全系数高的高效型打磨设备
TWI817774B (zh) * 2022-10-17 2023-10-01 中國鋼鐵股份有限公司 磨床雙頂心校正前置作業方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH242897A (de) * 1938-12-16 1946-06-15 Naxos Union Schleifmittel Schleifkörper.
US2840960A (en) * 1956-10-22 1958-07-01 Sheldon M Booth Liquid feed for a grinding wheel
JP2000127005A (ja) * 1998-10-26 2000-05-09 Think Laboratory Co Ltd フォーヘッド砥石研磨装置
US7326378B2 (en) * 2003-11-27 2008-02-05 Shinano Electric Refining Co., Ltd. Process for producing polyurethane grinding tool
JP2011025382A (ja) * 2009-07-28 2011-02-10 Sanko Seito Kk 回転砥石

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828706U (ja) * 1981-08-18 1983-02-24 石川島播磨重工業株式会社 圧延ロ−ルの研削装置
JPH11198052A (ja) * 1998-01-14 1999-07-27 Nikon Corp 砥 石
JP3006591B2 (ja) 1998-07-02 2000-02-07 信濃電気製錬株式会社 ロール研磨用多孔質砥石及びロール表面の研磨方法
JP3105512U (ja) 2004-05-18 2004-11-18 信越化学工業株式会社 グラビア印刷ロール用回転砥石
US9555613B2 (en) 2010-04-06 2017-01-31 Think Laboratory Co., Ltd. Fully automatic gravure preparation processing system
JP5828706B2 (ja) 2011-08-03 2015-12-09 日東電工株式会社 ダイシング・ダイボンドフィルム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH242897A (de) * 1938-12-16 1946-06-15 Naxos Union Schleifmittel Schleifkörper.
US2840960A (en) * 1956-10-22 1958-07-01 Sheldon M Booth Liquid feed for a grinding wheel
JP2000127005A (ja) * 1998-10-26 2000-05-09 Think Laboratory Co Ltd フォーヘッド砥石研磨装置
US7326378B2 (en) * 2003-11-27 2008-02-05 Shinano Electric Refining Co., Ltd. Process for producing polyurethane grinding tool
JP2011025382A (ja) * 2009-07-28 2011-02-10 Sanko Seito Kk 回転砥石

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018020947A1 *

Also Published As

Publication number Publication date
JP6761037B2 (ja) 2020-09-23
TW201806694A (zh) 2018-03-01
EP3488969A1 (en) 2019-05-29
US20190270171A1 (en) 2019-09-05
WO2018020947A1 (ja) 2018-02-01
TWI719227B (zh) 2021-02-21
CN109475999A (zh) 2019-03-15
JPWO2018020947A1 (ja) 2019-05-23

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