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JPH0365663U - - Google Patents

Info

Publication number
JPH0365663U
JPH0365663U JP12732789U JP12732789U JPH0365663U JP H0365663 U JPH0365663 U JP H0365663U JP 12732789 U JP12732789 U JP 12732789U JP 12732789 U JP12732789 U JP 12732789U JP H0365663 U JPH0365663 U JP H0365663U
Authority
JP
Japan
Prior art keywords
segment
segments
attachment part
circumferential surface
cutting blade
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
JP12732789U
Other languages
Japanese (ja)
Other versions
JPH0753892Y2 (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 JP1989127327U priority Critical patent/JPH0753892Y2/en
Priority to EP19900116622 priority patent/EP0425789A3/en
Publication of JPH0365663U publication Critical patent/JPH0365663U/ja
Application granted granted Critical
Publication of JPH0753892Y2 publication Critical patent/JPH0753892Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/121—Circular saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Description

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

第１〜４図は本考案を具体化した一実施例を示
し、第１図は回転切削刃の正面図、第２図は第１
図における−線断面図、第３図はセグメント
の斜視図、第４図は隣接する一対のセグメントの
外周面を展開して示す図、第５，６図はセグメン
トにおける溝の別例を示す正面図、第７，８図は
従来技術を示し、第７図は回転切削刃の部分正面
図、第８図は同じく部分断面図である。 １……基体、２……切込み部、３……セグメン
ト取付部、４……セグメント、５……一側面、６
……他側面、７……外周面、８……溝。 Figures 1 to 4 show an embodiment embodying the present invention. Figure 1 is a front view of a rotary cutting blade, and Figure 2 is a front view of a rotary cutting blade.
3 is a perspective view of the segment, FIG. 4 is a developed view of the outer peripheral surfaces of a pair of adjacent segments, and FIGS. 5 and 6 are front views showing other examples of grooves in the segments. 7 and 8 show the prior art, FIG. 7 is a partial front view of a rotary cutting blade, and FIG. 8 is a partial sectional view of the rotary cutting blade. DESCRIPTION OF SYMBOLS 1... Base body, 2... Notch part, 3... Segment attachment part, 4... Segment, 5... One side, 6
...Other side surface, 7...Outer peripheral surface, 8...Groove.

Claims (1)

【実用新案登録請求の範囲】 円板状をなす基体１の外周縁部に、その周方向
へほぼ等間隔毎に複数の切込み部２を形成し、隣
接する一対の切込み部２間の外周面をセグメント
取付部３とし、ダイヤモンドパウダを含有したセ
グメント４の内周面を各セグメント取付部３に固
着した回転切削刃において、 前記セグメント４の数を偶数に設定し、各セグ
メント４の一側面５を平面状に形成するとともに
、他側面６にはセグメント４の外周面７から高さ
方向へ延びる溝８を形成し、さらに隣接するセグ
メント４において溝８が互いに反対側の側面５，
６上に位置するように、これらのセグメント４を
配置したことを特徴とする回転切削刃。[Claims for Utility Model Registration] A plurality of notches 2 are formed at approximately equal intervals in the circumferential direction on the outer peripheral edge of a disc-shaped base 1, and the outer circumferential surface between a pair of adjacent notches 2 is is the segment attachment part 3, and in a rotary cutting blade in which the inner circumferential surface of a segment 4 containing diamond powder is fixed to each segment attachment part 3, the number of the segments 4 is set to an even number, and one side 5 of each segment 4 is fixed to the segment attachment part 3. is formed into a planar shape, and grooves 8 extending in the height direction from the outer circumferential surface 7 of the segment 4 are formed on the other side surface 6, and furthermore, the grooves 8 are formed on the side surfaces 5 on opposite sides of the adjacent segments 4.
A rotary cutting blade characterized in that these segments 4 are arranged so as to be located above 6.
JP1989127327U 1989-10-31 1989-10-31 Rotary cutting blade Expired - Lifetime JPH0753892Y2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1989127327U JPH0753892Y2 (en) 1989-10-31 1989-10-31 Rotary cutting blade
EP19900116622 EP0425789A3 (en) 1989-10-31 1990-08-30 Rotary cutting blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989127327U JPH0753892Y2 (en) 1989-10-31 1989-10-31 Rotary cutting blade

Publications (2)

Publication Number Publication Date
JPH0365663U true JPH0365663U (en) 1991-06-26
JPH0753892Y2 JPH0753892Y2 (en) 1995-12-13

Family

ID=14957191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989127327U Expired - Lifetime JPH0753892Y2 (en) 1989-10-31 1989-10-31 Rotary cutting blade

Country Status (2)

Country Link
EP (1) EP0425789A3 (en)
JP (1) JPH0753892Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012111005A (en) * 2010-11-25 2012-06-14 Mitsubishi Materials Corp Thin edge grinding wheel
KR101157569B1 (en) * 2010-02-12 2012-06-19 이화다이아몬드공업 주식회사 Cutting Tool

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9106366U1 (en) * 1991-05-23 1991-08-08 Friedrich Busse Diamantwerkzeuge GmbH + Co., 8540 Schwabach Tool for stone or concrete processing
AT400543B (en) * 1993-06-17 1996-01-25 Swarovski Tyrolit Schleif METAL BONDED ABRASIVE TOOL WITH FILLER
JP2000246651A (en) * 1999-02-26 2000-09-12 Toho Titanium Co Ltd Diamond saw blade
KR100643217B1 (en) * 2005-02-01 2006-11-10 이창현 Wave type tip and machining wheel having the same
KR100778280B1 (en) * 2007-02-02 2007-11-22 조성행 Cutter tip
CA2877751A1 (en) * 2012-06-29 2014-01-03 Saint-Gobain Abrasives, Inc. Abrasive article having reversible interchangeable abrasive segments
CN108527689B (en) * 2018-06-13 2024-05-28 江阴市弘全机械科技有限公司 Special diamond cutting machine
CN110842291A (en) * 2018-08-21 2020-02-28 苏州宝时得电动工具有限公司 Cutting blade of cutting equipment and cutting equipment
CN109454291A (en) * 2019-01-14 2019-03-12 衡水富锐达工具有限公司 A kind of saw blade
CN111113685A (en) * 2020-01-07 2020-05-08 石家庄海川工具有限公司 Diamond saw blade tool bit with bottom groove

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS612764U (en) * 1984-06-12 1986-01-09 ジエコ−株式会社 Motor mounting structure
JPS61142076A (en) * 1985-01-21 1986-06-28 Niro Inoue Segment type diamond saw
JPS6374272U (en) * 1986-10-31 1988-05-18

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB580867A (en) * 1944-04-08 1946-09-23 Impregnated Diamond Prod Ltd Improvements in or relating to circular saws for cutting stone and the like
US4461268A (en) * 1982-01-04 1984-07-24 Jiro Inoue Diamond saw
EP0185136A1 (en) * 1984-11-26 1986-06-25 Ikuo Shiga Diamond circular saw
IT1199915B (en) * 1985-12-13 1989-01-05 Oreste Veglio REFINEMENTS WITH DIAMOND SEGMENTS AND INSERTS
JPH0671709B2 (en) * 1986-05-21 1994-09-14 大阪ダイヤモンド工業株式会社 Super abrasive cutting stone

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS612764U (en) * 1984-06-12 1986-01-09 ジエコ−株式会社 Motor mounting structure
JPS61142076A (en) * 1985-01-21 1986-06-28 Niro Inoue Segment type diamond saw
JPS6374272U (en) * 1986-10-31 1988-05-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101157569B1 (en) * 2010-02-12 2012-06-19 이화다이아몬드공업 주식회사 Cutting Tool
JP2012111005A (en) * 2010-11-25 2012-06-14 Mitsubishi Materials Corp Thin edge grinding wheel

Also Published As

Publication number Publication date
JPH0753892Y2 (en) 1995-12-13
EP0425789A3 (en) 1991-11-27
EP0425789A2 (en) 1991-05-08

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term