JPH0438361U - - Google Patents

Info

Publication number
JPH0438361U
JPH0438361U JP7907490U JP7907490U JPH0438361U JP H0438361 U JPH0438361 U JP H0438361U JP 7907490 U JP7907490 U JP 7907490U JP 7907490 U JP7907490 U JP 7907490U JP H0438361 U JPH0438361 U JP H0438361U
Authority
JP
Japan
Prior art keywords
diamond tool
slit
ring groove
radius
circumferential surface
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
JP7907490U
Other languages
Japanese (ja)
Other versions
JP2506952Y2 (en
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 filed Critical
Priority to JP1990079074U priority Critical patent/JP2506952Y2/en
Publication of JPH0438361U publication Critical patent/JPH0438361U/ja
Application granted granted Critical
Publication of JP2506952Y2 publication Critical patent/JP2506952Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案のダイヤモンド工具を示す実施
例で、ａは正面図、ｂは一部断面を含む側面図を
、第２図は第１図ａの拡大図を、第３図ａ，ｂは
他の実施例を、第４図は該工具を用いて研削する
場合の研削液の作用を、更に第５図は従来例をそ
れぞれ示している。 １……母材、２……ダイヤモンド層、３……ス
リツト、４……側面、５……鍔、６……リング溝
、７……内周面、８……外周面、９……フランジ
、１０，１１……円弧面、１２……研削面、１３
……軸孔。 Fig. 1 shows an embodiment of the diamond tool of the present invention, in which a is a front view, b is a side view including a partial cross section, Fig. 2 is an enlarged view of Fig. 1 a, and Figs. 3 a and b. shows another embodiment, FIG. 4 shows the action of the grinding fluid when grinding using the tool, and FIG. 5 shows a conventional example. 1...Base material, 2...Diamond layer, 3...Slit, 4...Side surface, 5...Brim, 6...Ring groove, 7...Inner circumferential surface, 8...Outer circumferential surface, 9...Flange , 10, 11...Circular surface, 12...Grinded surface, 13
...Axis hole.

Claims (1)

【実用新案登録請求の範囲】 (1) 外周面にスリツトを設けたダイヤモンド工
具において、その側面にはリング溝を形成して該
リング溝に上記スリツトを連通し、該スリツトの
少なくとも片側面を半径Ｒを大きくした円弧面に
て形成したことを特徴とするダイヤモンド工具。 (2) 上記リング溝の内周面を傾斜して形成した
実用新案登録請求の範囲第１項記載のダイヤモン
ド工具。 (3) 上記円弧面の半径を５mm〜１０mm程度とし
た実用新案登録請求の範囲第１項又は第２項記載
のダイヤモンド工具。[Claims for Utility Model Registration] (1) A diamond tool having a slit on the outer circumferential surface, a ring groove is formed on the side surface of the tool, the slit is communicated with the ring groove, and at least one side of the slit has a radius. A diamond tool characterized by being formed with a circular arc surface with a large radius. (2) The diamond tool according to claim 1, wherein the ring groove has an inclined inner circumferential surface. (3) The diamond tool according to claim 1 or 2, wherein the radius of the arcuate surface is approximately 5 mm to 10 mm.
JP1990079074U 1990-07-25 1990-07-25 Diamond tools Expired - Fee Related JP2506952Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990079074U JP2506952Y2 (en) 1990-07-25 1990-07-25 Diamond tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990079074U JP2506952Y2 (en) 1990-07-25 1990-07-25 Diamond tools

Publications (2)

Publication Number Publication Date
JPH0438361U true JPH0438361U (en) 1992-03-31
JP2506952Y2 JP2506952Y2 (en) 1996-08-14

Family

ID=31622912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990079074U Expired - Fee Related JP2506952Y2 (en) 1990-07-25 1990-07-25 Diamond tools

Country Status (1)

Country Link
JP (1) JP2506952Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10193271A (en) * 1996-12-27 1998-07-28 Kamei:Kk Diamond fullback
JP2019005878A (en) * 2017-06-28 2019-01-17 株式会社ディスコ Annular grind stone

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102396166B1 (en) * 2015-10-05 2022-05-11 이화다이아몬드공업 주식회사 Edge wheel for edge grinding of substrate having passage of cooling water and method of manufacturing the wheel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195453U (en) * 1986-05-30 1987-12-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195453U (en) * 1986-05-30 1987-12-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10193271A (en) * 1996-12-27 1998-07-28 Kamei:Kk Diamond fullback
JP2019005878A (en) * 2017-06-28 2019-01-17 株式会社ディスコ Annular grind stone

Also Published As

Publication number Publication date
JP2506952Y2 (en) 1996-08-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees