SG10201806503PA - Cutting blade and mounting mechanism for cutting blade - Google Patents

Cutting blade and mounting mechanism for cutting blade

Info

Publication number
SG10201806503PA
SG10201806503PA SG10201806503PA SG10201806503PA SG10201806503PA SG 10201806503P A SG10201806503P A SG 10201806503PA SG 10201806503P A SG10201806503P A SG 10201806503PA SG 10201806503P A SG10201806503P A SG 10201806503PA SG 10201806503P A SG10201806503P A SG 10201806503PA
Authority
SG
Singapore
Prior art keywords
cutting blade
blade
mounting portion
central
cutting
Prior art date
Application number
SG10201806503PA
Inventor
Sekiya Kazuma
Matsumi Yuichiro
Original Assignee
Disco Corp
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 Disco Corp filed Critical Disco Corp
Publication of SG10201806503PA publication Critical patent/SG10201806503PA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
    • B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/16—Bushings; Mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
    • B28D5/0076—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for removing dust, e.g. by spraying liquids; for lubricating, cooling or cleaning tool or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Dicing (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

CUTTING BLADE AND MOUNTING MECHANISM FOR CUTTING BLADE A cutting blade is mounted on a fixed flange having a cylindrical blade mounting portion. The cutting blade includes an annular blade main body having an outer circumference serving as a cutting edge and a central through-hole that has a diameter greater than an outer diameter of the blade mounting portion and in which the blade mounting portion is to be fitted, and three or more flexible inner circumferential protrusions that project from an inner circumference of the central through-hole toward the center in a diametrical direction and contact at extremities thereof with the blade mounting portion fitted in the central through-hole to support the annular blade main body. (Figure 4)
SG10201806503PA 2017-08-15 2018-07-30 Cutting blade and mounting mechanism for cutting blade SG10201806503PA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017156821A JP7018724B2 (en) 2017-08-15 2017-08-15 Cutting blade and mounting mechanism of cutting blade

Publications (1)

Publication Number Publication Date
SG10201806503PA true SG10201806503PA (en) 2019-03-28

Family

ID=65235276

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201806503PA SG10201806503PA (en) 2017-08-15 2018-07-30 Cutting blade and mounting mechanism for cutting blade

Country Status (6)

Country Link
US (1) US11167393B2 (en)
JP (1) JP7018724B2 (en)
KR (1) KR102546459B1 (en)
CN (1) CN109397561A (en)
DE (1) DE102018213582A1 (en)
SG (1) SG10201806503PA (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7446067B2 (en) * 2019-08-22 2024-03-08 株式会社ディスコ flange mechanism

Family Cites Families (36)

* Cited by examiner, † Cited by third party
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US1788634A (en) * 1928-06-04 1931-01-13 Archie D Robinson Grinding-wheel adapter
US2398664A (en) * 1943-09-29 1946-04-16 Christ D Paul Adapter for grinding wheels
US2454726A (en) * 1946-12-23 1948-11-23 Edwin H Tott Supporting head for abrasive disks
US2497217A (en) * 1947-03-08 1950-02-14 Walter J T Hall Holder for rotary tools with center holes of different sizes
US2818694A (en) * 1955-01-25 1958-01-07 Berne Tocci Guilbert Abrasive disc
US3036412A (en) * 1959-07-16 1962-05-29 Tocci-Guilbert Berne Resilient coupling
US3340652A (en) * 1965-02-01 1967-09-12 Merit Products Inc Abrasive disc support
US3376675A (en) * 1965-05-17 1968-04-09 Alma A. Hutchins Quick-change rotary tool
US3596415A (en) * 1968-11-06 1971-08-03 Irving James Donahue Jr Grinding wheel hub assembly
US3886925A (en) * 1973-06-20 1975-06-03 Barrie F Regan Cutting wheel
DE3319925C1 (en) * 1983-06-01 1984-07-12 Bayerische Motoren Werke AG, 8000 München Clamping device for holding a sanding sheet with fastening tabs on a rotatable sanding plate
JPS62110862U (en) * 1985-12-27 1987-07-15
US4878316A (en) * 1986-04-03 1989-11-07 Mackay Joseph H Jun Pressure cap for disposable finishing article
US4754577A (en) * 1986-04-03 1988-07-05 Mackay Joseph H Jun Disposable finishing article having an integral mounting hub including improved pressure cap
US4870688A (en) * 1986-05-27 1989-09-26 Barry Voroba Mass production auditory canal hearing aid
US4729193A (en) * 1986-12-22 1988-03-08 Eugene Gant Cutting disk mounting assembly
JPH0715729Y2 (en) * 1991-12-16 1995-04-12 ニューレジストン株式会社 Rotary whetstone
SE506309C2 (en) * 1993-05-19 1997-12-01 Atlas Copco Tools Ab Mounting device for grinding wheels
US5551103A (en) * 1994-08-17 1996-09-03 Drozdowich; Bryan G. Apertured countertop mounting unit
US6012977A (en) * 1997-12-22 2000-01-11 Shin-Etsu Chemical Co., Ltd. Abrasive-bladed cutting wheel
US6042461A (en) * 1998-11-10 2000-03-28 Matweld, Inc. Mounting assembly
WO2003000463A1 (en) * 2001-06-21 2003-01-03 Bruno Schmitz Schleifmittelwerk Gmbh Fixing device, clamping system and allocated tool
US20030001064A1 (en) * 2001-06-28 2003-01-02 Book Steven C. Portable document holder
JP2003039331A (en) * 2001-08-01 2003-02-13 Noritake Co Ltd Grinding wheel having resin core part, manufacturing method thereof, and recycling method thereof
JP2004358605A (en) 2003-06-04 2004-12-24 Nitolex Honsha:Kk Grinding wheel
FR2875155B1 (en) * 2004-09-10 2006-12-08 Essilor Int POLISHING TOOL COMPRISING A TRAINING TRAY AND A REMOVABLE SKATE FOR FINISHING AN OPHTHALMIC LENS
DE102004061871B4 (en) * 2004-12-22 2007-05-31 Erwin Junker Maschinenfabrik Gmbh Clamping device with centering device on a grinding spindle rotor and rotating part with such a centering device
JP2006218571A (en) 2005-02-10 2006-08-24 Disco Abrasive Syst Ltd Dressing board and dressing method
EP1782917A1 (en) * 2005-11-08 2007-05-09 sia Abrasives Industries AG Mounting attachment for a grinding tool, grinding tool and support member for a grinding tool
US7588484B2 (en) * 2006-01-19 2009-09-15 Nao Enterprises, Inc. Mounting system for grinding wheels and the like
JP5139720B2 (en) * 2007-06-05 2013-02-06 株式会社ディスコ Cutting equipment
US8408974B2 (en) * 2009-07-14 2013-04-02 Black & Decker Inc. Adapter for abrasive cutting wheels
JP2011194477A (en) 2010-03-17 2011-10-06 Disco Corp Cutting blade
AT511244B1 (en) * 2011-03-30 2013-01-15 Swarovski Tyrolit Schleif CUTTING WHEEL
JP6378976B2 (en) * 2014-08-26 2018-08-22 株式会社ディスコ Flange mechanism and cutting device
US9796064B2 (en) * 2015-02-19 2017-10-24 GM Global Technology Operations LLC Quick change adapter for grinding wheels

Also Published As

Publication number Publication date
JP7018724B2 (en) 2022-02-14
US20190054596A1 (en) 2019-02-21
JP2019034367A (en) 2019-03-07
KR102546459B1 (en) 2023-06-22
US11167393B2 (en) 2021-11-09
DE102018213582A1 (en) 2019-02-21
CN109397561A (en) 2019-03-01
KR20190018607A (en) 2019-02-25

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