JPS6442111U - - Google Patents
Info
- Publication number
- JPS6442111U JPS6442111U JP15466487U JP15466487U JPS6442111U JP S6442111 U JPS6442111 U JP S6442111U JP 15466487 U JP15466487 U JP 15466487U JP 15466487 U JP15466487 U JP 15466487U JP S6442111 U JPS6442111 U JP S6442111U
- Authority
- JP
- Japan
- Prior art keywords
- rotary blade
- mounting hole
- blade body
- disc
- drive shaft
- 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
- 239000012530 fluid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Description
第１図乃至第１０図は本考案の実施例を示す図
面であり、このうち、第１図は、回転刃を示す斜
視図、第２図は、回転刃の製作途中の形態を示す
平面図、第３図は、回転刃の製作途中の形態を示
す側面図、第４図は、回転刃に形成する貫通孔の
製作途中の形態を示す拡大側面図、第５図は、回
転刃に形成した貫通孔を取付孔側から見た拡大断
面図、第６図は、回転刃から冷却媒体を出しなが
ら切削を行う状態を示す断面説明図、第７図は、
逃がし溝の中間位置に流体通路用溝を設けた薄板
材を示す平面図、第８図は、鍔付き中空筒状体を
用いて刃部を取り付ける場合の各部品を示す分解
断面図、第９図は、鍔付き中空筒状体の別形態の
ものを用いた場合を示す断面図、第１０図は、従
来の回転刃を示す斜視図。
１０…回転刃、１０ａ…回転刃本体、１１…取
付孔、１２…逃がし溝、１４…刃部、１５…貫通
孔、１６…溝、１７…孔、１８，２０…薄板材、
１９，２１，３５…溝。
1 to 10 are drawings showing an embodiment of the present invention, of which FIG. 1 is a perspective view showing a rotary blade, and FIG. 2 is a plan view showing a form of the rotary blade in the process of being manufactured. , Fig. 3 is a side view showing the form of the rotary blade in the middle of manufacture, Fig. 4 is an enlarged side view showing the form of the through hole formed in the rotary blade in the middle of manufacture, and Fig. 5 is a side view showing the form of the through hole formed in the rotary blade in the middle of manufacture. FIG. 6 is an enlarged sectional view of the through hole seen from the mounting hole side, FIG.
FIG. 8 is a plan view showing a thin plate material with a fluid passage groove provided at an intermediate position of the relief groove; FIG. The figure is a cross-sectional view showing a case where another form of a hollow cylindrical body with a flange is used, and FIG. 10 is a perspective view showing a conventional rotary blade. DESCRIPTION OF SYMBOLS 10...Rotary blade, 10a...Rotary blade body, 11...Mounting hole, 12...Escape groove, 14...Blade part, 15...Through hole, 16...Groove, 17...Hole, 18, 20...Thin plate material,
19, 21, 35... groove.
Claims (1)
を設ける円板状の回転刃本体と、該回転刃本体の
外周面に接合する刃部とからなる回転刃において
、 中央部に駆動軸の取付孔を有するとともに該取
付孔から周縁まで放射方向に溝を刻設した円板状
の板材を、少なくとも２枚につき前記板材の溝刻
設側の面を接合して一体化し、放射方向に流体の
通路を設けた回転刃本体を形成したことを特徴と
する回転刃。[Scope of Claim for Utility Model Registration] A disc-shaped rotary blade body having a drive shaft mounting hole in the center and a blade portion on the outer circumferential surface, and a blade portion joined to the outer circumferential surface of the rotary blade body. In the rotary blade, at least two disc-shaped plates having a drive shaft mounting hole in the center and grooves carved in the radial direction from the mounting hole to the periphery are arranged on the grooved side of the plate. A rotary blade characterized in that these are joined and integrated to form a rotary blade body having fluid passages in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15466487U JPS6442111U (en) | 1987-05-28 | 1987-10-12 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7977087 | 1987-05-28 | ||
| JP15466487U JPS6442111U (en) | 1987-05-28 | 1987-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442111U true JPS6442111U (en) | 1989-03-14 |
Family
ID=31718519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15466487U Pending JPS6442111U (en) | 1987-05-28 | 1987-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442111U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01164066U (en) * | 1988-05-06 | 1989-11-15 | ||
| JP2010284791A (en) * | 2009-05-11 | 2010-12-24 | Ito Yukio | Grinding wheel, holder for the same, method and device for cooling the same |
-
1987
- 1987-10-12 JP JP15466487U patent/JPS6442111U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01164066U (en) * | 1988-05-06 | 1989-11-15 | ||
| JP2010284791A (en) * | 2009-05-11 | 2010-12-24 | Ito Yukio | Grinding wheel, holder for the same, method and device for cooling the same |