JPH0387565U - - Google Patents
Info
- Publication number
- JPH0387565U JPH0387565U JP7259890U JP7259890U JPH0387565U JP H0387565 U JPH0387565 U JP H0387565U JP 7259890 U JP7259890 U JP 7259890U JP 7259890 U JP7259890 U JP 7259890U JP H0387565 U JPH0387565 U JP H0387565U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- thermosetting resin
- grinding
- grinding layer
- interposed
- 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
Links
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 239000006061 abrasive grain Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 3
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
本考案の研削紙円板の部分断面図である。
１……バルカナイズドフアイバーからなる基盤
、２……ガラスフアイバーメツシユ、３……砥粒
、４……熱硬化性樹脂。
FIG. 3 is a partial cross-sectional view of the abrasive paper disc of the present invention. 1... Base made of vulcanized fiber, 2... Glass fiber mesh, 3... Abrasive grain, 4... Thermosetting resin.
Claims (1)
板と、該基板の上に形成されかつ砥粒を熱硬化性
樹脂で結着させた研削層とを有する研削紙円板に
おいて、該基板と該研削層との間にガラスフアイ
バーメツシユを熱硬化性樹脂とともに介在させた
構造の研削紙円板。 In a grinding paper disk having a substrate made of a circular vulcanized fiber plate and a grinding layer formed on the substrate and having abrasive grains bound with a thermosetting resin, between the substrate and the grinding layer. A ground paper disc with a structure in which a glass fiber mesh is interposed with a thermosetting resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990072598U JPH0529817Y2 (en) | 1990-07-10 | 1990-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990072598U JPH0529817Y2 (en) | 1990-07-10 | 1990-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0387565U true JPH0387565U (en) | 1991-09-05 |
| JPH0529817Y2 JPH0529817Y2 (en) | 1993-07-29 |
Family
ID=31610673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990072598U Expired - Lifetime JPH0529817Y2 (en) | 1990-07-10 | 1990-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529817Y2 (en) |
-
1990
- 1990-07-10 JP JP1990072598U patent/JPH0529817Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529817Y2 (en) | 1993-07-29 |
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