JPS6181870U - - Google Patents
Info
- Publication number
- JPS6181870U JPS6181870U JP16717184U JP16717184U JPS6181870U JP S6181870 U JPS6181870 U JP S6181870U JP 16717184 U JP16717184 U JP 16717184U JP 16717184 U JP16717184 U JP 16717184U JP S6181870 U JPS6181870 U JP S6181870U
- Authority
- JP
- Japan
- Prior art keywords
- cup
- nonwoven fabric
- abrasive material
- utility
- model registration
- 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
Links
- 239000003082 abrasive agent Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims 7
- 239000013305 flexible fiber Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
第１図および第２図はこの考案の実施例を示す
回転研摩材の断面図および平面図、第３図は結合
部の拡大断面図、第４図乃至第１０図は他の実施
例を示す回転研摩材の断面図および平面図である
。
１…回転研摩材、２…開口端面、３…中心、４
…結合部、５…研摩部、６…繊維、７…接着層、
８…粉粒体、９…接着剤、１０…補強シート。
Figures 1 and 2 are a sectional view and a plan view of a rotary abrasive material showing an embodiment of this invention, Figure 3 is an enlarged sectional view of a joint, and Figures 4 to 10 are other embodiments. FIG. 2 is a cross-sectional view and a plan view of a rotating abrasive material. 1... Rotating abrasive material, 2... Opening end surface, 3... Center, 4
...Binding part, 5...Abrasive part, 6...Fiber, 7...Adhesive layer,
8... Powder, 9... Adhesive, 10... Reinforcement sheet.
Claims (1)
れた不繊布でもつて、全体形状がカツプ状に成形
され、カツプの開口端面に不織布の切断面が表出
し、カツプの底中心に中心孔が穿設されたことを
特徴とする不織布製の回転研摩材。 (2) 開口端面が波形に成形されて全体形状がカ
ツプ状に形成されている実用新案登録請求の範囲
第(1)項記載の不織布製の回転研摩材。 (3) 中心孔の近傍と、中心孔からカツプの開口
端面に向かつて結合部が設けられており、結合部
は不織布が薄く押し潰されて、接着剤でもつて繊
維が密に結合されている実用新案登録請求の範囲
第(1)項記載の不織布製の回転研摩材。 (4) 結合部がカツプ状研摩材の外周面から凹部
に位置する実用新案登録請求の範囲第(1)項記載
の不織布製の回転研摩材。[Claims for Utility Model Registration] (1) A nonwoven fabric in which flexible fibers are three-dimensionally bonded without any direction, the overall shape is shaped into a cup, and the cut surface of the nonwoven fabric is formed on the open end of the cup. A rotary abrasive material made of non-woven fabric that is exposed and has a center hole drilled in the center of the bottom of the cup. (2) The rotary abrasive material made of nonwoven fabric according to claim (1) of the utility model registration claim, wherein the opening end surface is formed into a wave shape and the overall shape is cup-shaped. (3) A joint is provided near the center hole and from the center hole toward the open end surface of the cup, and at the joint, the nonwoven fabric is crushed thinly and the fibers are tightly bound using an adhesive. A rotary abrasive material made of nonwoven fabric as described in claim (1) of the utility model registration. (4) The rotating abrasive material made of nonwoven fabric according to claim (1) of the utility model registration, wherein the joint portion is located in a concave portion from the outer peripheral surface of the cup-shaped abrasive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16717184U JPS6181870U (en) | 1984-11-01 | 1984-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16717184U JPS6181870U (en) | 1984-11-01 | 1984-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181870U true JPS6181870U (en) | 1986-05-30 |
Family
ID=30724974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16717184U Pending JPS6181870U (en) | 1984-11-01 | 1984-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181870U (en) |
-
1984
- 1984-11-01 JP JP16717184U patent/JPS6181870U/ja active Pending