JPS6029461U - grinding wheel - Google Patents

grinding wheel

Info

Publication number
JPS6029461U
JPS6029461U JP12007683U JP12007683U JPS6029461U JP S6029461 U JPS6029461 U JP S6029461U JP 12007683 U JP12007683 U JP 12007683U JP 12007683 U JP12007683 U JP 12007683U JP S6029461 U JPS6029461 U JP S6029461U
Authority
JP
Japan
Prior art keywords
grinding wheel
band
shaped
fired
disc
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.)
Pending
Application number
JP12007683U
Other languages
Japanese (ja)
Inventor
額賀　義盛
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12007683U priority Critical patent/JPS6029461U/en
Publication of JPS6029461U publication Critical patent/JPS6029461U/en
Pending legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面はこの考案に係り第１図は砥石の平面図、第２図は
研削機の回転軸に装着した砥石正面図、第３図はこの砥
石製造用マスク平面図、第４図は　　−この砥石の製造
方法を示す側面図、第５図は砥石の他の実施例を示す平
面図、第６図は第５図のＡ−Ａ断面図、第７図は第５図
に示す砥石を２枚接合した断面図。 １・・・・・・砥石、２・・・・・・軸孔、３・・・・
・・帯状炭化部、４・・・・・・マスク、５・・・・・
・切抜孔、６・・・・・・燃焼源、７・・・・・・フラ
ンジ、８・・・・・・回転軸、９・・・・・・被加工物
、１０・・・・・・砥石、１１・・・・・・軸孔、１２
・・・・・・帯状炭化部。The drawings relate to this invention: Figure 1 is a plan view of the whetstone, Figure 2 is a front view of the whetstone attached to the rotating shaft of the grinding machine, Figure 3 is a plan view of a mask for manufacturing this whetstone, and Figure 4 - this whetstone. Fig. 5 is a plan view showing another embodiment of the grindstone, Fig. 6 is a sectional view taken along line AA in Fig. 5, and Fig. 7 shows two pieces of the grindstone shown in Fig. 5. A cross-sectional view of the joints. 1... Grindstone, 2... Shaft hole, 3...
... Band-shaped carbonized part, 4... Mask, 5...
・Cutout hole, 6... Combustion source, 7... Flange, 8... Rotating shaft, 9... Workpiece, 10...・Whetstone, 11...Shaft hole, 12
... Band-shaped carbonized part.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）砥粒子をレジノイドボンド或いはラバーボンド等
樹脂質部材で結合し焼成する円板状砥石に軸心部から周
端縁部に至る放射方向に複数個の帯状炭化部を形成した
ことを特徴とする研削砥石。(1) A disc-shaped grinding wheel in which abrasive particles are bonded with a resin material such as resinoid bond or rubber bond and then fired, has a plurality of band-shaped carbonized parts formed in the radial direction from the shaft center to the peripheral edge. Grinding wheel. （２）前記砥石は片面に帯状炭化部を形成した２枚の円
板砥石をその帯状炭化部を内側に対向状として接合させ
て焼成したことを特徴とする実用新案登録請求の範囲第
１項記載の研削砥石。(2) The above-mentioned whetstone is obtained by firing two disc grindstones each having a band-shaped carbonized portion formed on one side, joined together with the band-shaped carbonized portion facing each other on the inside, and then fired. Grinding wheel described.
JP12007683U 1983-08-01 1983-08-01 grinding wheel Pending JPS6029461U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12007683U JPS6029461U (en) 1983-08-01 1983-08-01 grinding wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12007683U JPS6029461U (en) 1983-08-01 1983-08-01 grinding wheel

Publications (1)

Publication Number Publication Date
JPS6029461U true JPS6029461U (en) 1985-02-27

Family

ID=30275329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12007683U Pending JPS6029461U (en) 1983-08-01 1983-08-01 grinding wheel

Country Status (1)

Country Link
JP (1) JPS6029461U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127676A (en) * 1981-01-30 1982-08-07 Oyo Jiki Kenkyusho:Kk Grinding disc

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127676A (en) * 1981-01-30 1982-08-07 Oyo Jiki Kenkyusho:Kk Grinding disc

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