KR100494187B1 - 벨트식 연삭공구 - Google Patents

벨트식 연삭공구 Download PDF

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Publication number
KR100494187B1
KR100494187B1 KR10-2003-0036969A KR20030036969A KR100494187B1 KR 100494187 B1 KR100494187 B1 KR 100494187B1 KR 20030036969 A KR20030036969 A KR 20030036969A KR 100494187 B1 KR100494187 B1 KR 100494187B1
Authority
KR
South Korea
Prior art keywords
valve
housing
belt
air
ring
Prior art date
Application number
KR10-2003-0036969A
Other languages
English (en)
Korean (ko)
Other versions
KR20040011349A (ko
Inventor
미키야도시오
기시가츠노부
오야마쇼코
Original Assignee
닛토고기 가부시키가이샤
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 닛토고기 가부시키가이샤 filed Critical 닛토고기 가부시키가이샤
Publication of KR20040011349A publication Critical patent/KR20040011349A/ko
Application granted granted Critical
Publication of KR100494187B1 publication Critical patent/KR100494187B1/ko

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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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • B24B21/22—Accessories for producing a reciprocation of the grinding belt normal to its direction of movement
    • 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
    • B24B21/12—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving a contact wheel or roller pressing the belt against the work
    • B24B21/14—Contact wheels; Contact rollers; Belt supporting rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Portable Power Tools In General (AREA)
KR10-2003-0036969A 2002-07-30 2003-06-10 벨트식 연삭공구 KR100494187B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002220567A JP3711095B2 (ja) 2002-07-30 2002-07-30 ベルト式研削工具
JPJP-P-2002-00220567 2002-07-30

Publications (2)

Publication Number Publication Date
KR20040011349A KR20040011349A (ko) 2004-02-05
KR100494187B1 true KR100494187B1 (ko) 2005-06-10

Family

ID=31884297

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-0036969A KR100494187B1 (ko) 2002-07-30 2003-06-10 벨트식 연삭공구

Country Status (5)

Country Link
JP (1) JP3711095B2 (ja)
KR (1) KR100494187B1 (ja)
CN (1) CN1291814C (ja)
HK (1) HK1059910A1 (ja)
TW (1) TWI236950B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4154393B2 (ja) * 2005-01-21 2008-09-24 日東工器株式会社 ベルト式研削工具
JP4847363B2 (ja) * 2007-02-09 2011-12-28 日東工器株式会社 無端ベルト式研削工具
JP4912976B2 (ja) * 2007-07-31 2012-04-11 日東工器株式会社 エア工具
JP5148297B2 (ja) * 2008-01-10 2013-02-20 株式会社マキタ マルノコ
CN104349867B (zh) * 2012-05-25 2016-09-07 白木工业株式会社 焊接部件的平滑化方法以及平滑化装置
JP6200660B2 (ja) 2013-02-28 2017-09-20 日東工器株式会社 ベルト式研削工具
TWI617390B (zh) * 2016-03-11 2018-03-11 日東工器股份有限公司 Belt grinding tool
WO2017155107A1 (ja) 2016-03-11 2017-09-14 日東工器株式会社 ベルト式研削工具
WO2018235541A1 (ja) * 2017-06-23 2018-12-27 日東工器株式会社 エア工具
CN107825255A (zh) * 2017-09-30 2018-03-23 和县科嘉阀门铸造有限公司 一种阀体内壁打磨装置
EP3785848B1 (en) * 2018-04-27 2023-07-26 Nitto Kohki Co., Ltd. Belt type grinding tool
TWI688450B (zh) * 2019-04-30 2020-03-21 大里興業有限公司 手持砂帶研磨機
CN112775794B (zh) * 2019-11-11 2023-07-25 株式会社牧田 带式打磨机
CN113146369B (zh) * 2020-05-29 2023-04-18 山东哈德斯特轨道交通科技有限公司 一种钢轨打磨装置
WO2021258132A1 (en) * 2020-06-23 2021-12-30 White International Pty Ltd Apparatus for finishing a workpiece

Also Published As

Publication number Publication date
KR20040011349A (ko) 2004-02-05
JP3711095B2 (ja) 2005-10-26
JP2004058216A (ja) 2004-02-26
CN1476960A (zh) 2004-02-25
HK1059910A1 (en) 2004-07-23
TWI236950B (en) 2005-08-01
TW200402347A (en) 2004-02-16
CN1291814C (zh) 2006-12-27

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