JPH0265503U - - Google Patents
Info
- Publication number
- JPH0265503U JPH0265503U JP14575288U JP14575288U JPH0265503U JP H0265503 U JPH0265503 U JP H0265503U JP 14575288 U JP14575288 U JP 14575288U JP 14575288 U JP14575288 U JP 14575288U JP H0265503 U JPH0265503 U JP H0265503U
- Authority
- JP
- Japan
- Prior art keywords
- sprocket
- cutting machine
- main body
- machine main
- portable
- 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
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Gears, Cams (AREA)
Description
第１図は本考案に係る携帯用切断機のスプロケ
ツトの実施例を示す正面図、第２図イ，ロは同ス
プロケツトにおけるスプロケツト本体と側板を夫
々示す各正面図、第３図は同スプロケツトを駆動
軸に組付けた状態の携帯用切断機を一部切欠して
示す縦断平面図である。
１…スプロケツト、１ａ…スプロケツト本体、
１ｂ，１ｂ…側板、５…切断機本体、１０…ガイ
ドバー、１１…モータ、Ｄ…側板の直径。
Fig. 1 is a front view showing an embodiment of a sprocket for a portable cutting machine according to the present invention, Figs. FIG. 2 is a longitudinal sectional plan view, with a portion cut away, of the portable cutting machine assembled to the drive shaft. 1... Sprocket, 1a... Sprocket body,
1b, 1b... Side plate, 5... Cutting machine main body, 10... Guide bar, 11... Motor, D... Diameter of side plate.
Claims (1)
されるスプロケツト１と、切断機本体から前方へ
突設したガイドバー１０に切断用チエーンを回転
駆動自在に捲装してなる携帯用切断機のスプロケ
ツトにおいて、歯部２…を周方向へ定ピツチに有
するスプロケツト本体１ａと、直径Ｄが上記スプ
ロケツト本体の歯先円のそれと同等ないしは僅か
に大きい円板状の２箇の側板１ｂ，１ｂを夫々プ
レス加工し相互に溶接等にて一体に固定してなる
ことを特徴とする携帯用切断機のスプロケツト。 A portable cutting machine comprising a sprocket 1 supported by a cutting machine main body 5 and driven by a motor 11, and a cutting chain rotatably wound around a guide bar 10 protruding forward from the cutting machine main body. In this sprocket, a sprocket body 1a having teeth 2 at a constant pitch in the circumferential direction, and two disk-shaped side plates 1b, 1b whose diameter D is equal to or slightly larger than that of the tip circle of the sprocket body. A sprocket for a portable cutting machine, characterized in that each sprocket is pressed and fixed together by welding or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14575288U JPH0265503U (en) | 1988-11-07 | 1988-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14575288U JPH0265503U (en) | 1988-11-07 | 1988-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265503U true JPH0265503U (en) | 1990-05-17 |
Family
ID=31414618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14575288U Pending JPH0265503U (en) | 1988-11-07 | 1988-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265503U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231433A (en) * | 1975-09-03 | 1977-03-09 | Nissan Motor Co Ltd | Preventig device of driving asleep |
| JPS52115490A (en) * | 1976-03-24 | 1977-09-28 | Toyo Seimitsu Press Kogyo Kk | Process and apparatus for punching product with chamfered portions |
| JPS57195547A (en) * | 1981-05-29 | 1982-12-01 | Kawasaki Heavy Ind Ltd | Production for sprocket |
| JPS6230602B2 (en) * | 1983-10-14 | 1987-07-03 | Nippon Telegraph & Telephone | |
| JPS6248501B2 (en) * | 1980-04-23 | 1987-10-14 | Kuraray Co |
-
1988
- 1988-11-07 JP JP14575288U patent/JPH0265503U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231433A (en) * | 1975-09-03 | 1977-03-09 | Nissan Motor Co Ltd | Preventig device of driving asleep |
| JPS52115490A (en) * | 1976-03-24 | 1977-09-28 | Toyo Seimitsu Press Kogyo Kk | Process and apparatus for punching product with chamfered portions |
| JPS6248501B2 (en) * | 1980-04-23 | 1987-10-14 | Kuraray Co | |
| JPS57195547A (en) * | 1981-05-29 | 1982-12-01 | Kawasaki Heavy Ind Ltd | Production for sprocket |
| JPS6230602B2 (en) * | 1983-10-14 | 1987-07-03 | Nippon Telegraph & Telephone |