EP3385032A4 - Grinding device and grinding implement for said grinding device - Google Patents

Grinding device and grinding implement for said grinding device Download PDF

Info

Publication number
EP3385032A4
EP3385032A4 EP16878053.4A EP16878053A EP3385032A4 EP 3385032 A4 EP3385032 A4 EP 3385032A4 EP 16878053 A EP16878053 A EP 16878053A EP 3385032 A4 EP3385032 A4 EP 3385032A4
Authority
EP
European Patent Office
Prior art keywords
grinding
grinding device
implement
grinding implement
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Withdrawn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
EP16878053.4A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3385032A1 (en
Inventor
Kenji Yamauchi
Tatsuo KITATANI
Daisuke TAKITA
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.)
New Registon Co Ltd
Original Assignee
New Registon 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 New Registon Co Ltd filed Critical New Registon Co Ltd
Publication of EP3385032A1 publication Critical patent/EP3385032A1/en
Publication of EP3385032A4 publication Critical patent/EP3385032A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material
    • 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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • 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
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • 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
    • B24D7/16—Bushings; Mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP16878053.4A 2015-12-25 2016-09-02 Grinding device and grinding implement for said grinding device Withdrawn EP3385032A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015253715 2015-12-25
PCT/JP2016/075869 WO2017110156A1 (ja) 2015-12-25 2016-09-02 研削装置および当該研削装置用の研削具

Publications (2)

Publication Number Publication Date
EP3385032A1 EP3385032A1 (en) 2018-10-10
EP3385032A4 true EP3385032A4 (en) 2019-01-02

Family

ID=59090004

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16878053.4A Withdrawn EP3385032A4 (en) 2015-12-25 2016-09-02 Grinding device and grinding implement for said grinding device

Country Status (7)

Country Link
US (1) US20180369982A1 (ja)
EP (1) EP3385032A4 (ja)
JP (1) JPWO2017110156A1 (ja)
KR (1) KR20180098559A (ja)
CN (1) CN108472790A (ja)
TW (1) TWI626114B (ja)
WO (1) WO2017110156A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112543945A (zh) * 2018-08-01 2021-03-23 3M创新有限公司 预测建模工具
CN109397087A (zh) * 2018-11-26 2019-03-01 四会市冠源机械科技有限公司 一种新型磨具装配结构
EP4178764A1 (en) * 2020-07-13 2023-05-17 3M Innovative Properties Company Repositionable abrasive disc mounting assembly and method of using the same
KR102178942B1 (ko) * 2020-07-21 2020-11-13 (주) 비티케이 원터치커플러와 스토퍼가 구비된 에어 그라인더
KR102220064B1 (ko) * 2020-08-04 2021-02-24 박희정 그라인더휠 결합구조
KR102532662B1 (ko) * 2023-03-02 2023-05-15 주식회사 메이크잇 핸드그라인더의 연마디스크 교체시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997819A (en) * 1960-09-20 1961-08-29 Norton Co Abrasive disc
EP0459697A1 (en) * 1990-05-25 1991-12-04 Black & Decker Inc. Powered tool with improved locking flange
EP0904896A2 (en) * 1997-09-29 1999-03-31 Yanase Kabushiki Kaisha Rotary grinding jig
US20050202760A1 (en) * 2004-03-09 2005-09-15 3M Innovative Properties Company Undulated pad conditioner and method of using same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510992A (en) * 1967-08-18 1970-05-12 Alma A Hutchins Backing pad for sanding discs
US3808753A (en) * 1972-11-16 1974-05-07 A Maran Rotary abrasive tool and coated abrasive disc and backing assembly therefor
JPS55103156U (ja) * 1979-01-13 1980-07-18
WO2002102552A1 (fr) * 2001-06-13 2002-12-27 Keitech Co., Ltd. Polisseuse
JP6163967B2 (ja) 2013-08-26 2017-07-19 日立工機株式会社 動力工具および先端工具の固定構造

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997819A (en) * 1960-09-20 1961-08-29 Norton Co Abrasive disc
EP0459697A1 (en) * 1990-05-25 1991-12-04 Black & Decker Inc. Powered tool with improved locking flange
EP0904896A2 (en) * 1997-09-29 1999-03-31 Yanase Kabushiki Kaisha Rotary grinding jig
US20050202760A1 (en) * 2004-03-09 2005-09-15 3M Innovative Properties Company Undulated pad conditioner and method of using same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017110156A1 *

Also Published As

Publication number Publication date
CN108472790A (zh) 2018-08-31
JPWO2017110156A1 (ja) 2018-10-11
EP3385032A1 (en) 2018-10-10
KR20180098559A (ko) 2018-09-04
TW201722619A (zh) 2017-07-01
US20180369982A1 (en) 2018-12-27
WO2017110156A1 (ja) 2017-06-29
TWI626114B (zh) 2018-06-11

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