JPH0187823U - - Google Patents
Info
- Publication number
- JPH0187823U JPH0187823U JP18573487U JP18573487U JPH0187823U JP H0187823 U JPH0187823 U JP H0187823U JP 18573487 U JP18573487 U JP 18573487U JP 18573487 U JP18573487 U JP 18573487U JP H0187823 U JPH0187823 U JP H0187823U
- Authority
- JP
- Japan
- Prior art keywords
- base
- rotary blade
- cut
- covers
- approximately
- 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
- 238000001514 detection method Methods 0.000 claims 1
Description
第１図は本考案による携帯用丸のこの斜視図で
ある。第２図は同上面図、第３図は同右側面図、
第４図は同正面図、第５図は第３図のＡ部拡大断
面図、第６図、第７図は被削材の断面形状例を示
す側面図である。
１は回転刃物、２はソーカバー、３はセフテイ
カバー、４はベース、５は回転ローラ、６は被削
材である。
FIG. 1 is a perspective view of a portable circular saw according to the present invention. Figure 2 is a top view of the same, Figure 3 is a right side view of the same,
FIG. 4 is a front view of the same, FIG. 5 is an enlarged sectional view of section A in FIG. 3, and FIGS. 6 and 7 are side views showing examples of the cross-sectional shape of the workpiece. 1 is a rotating blade, 2 is a saw cover, 3 is a safety cover, 4 is a base, 5 is a rotating roller, and 6 is a workpiece.
Claims (1)
物の略上半周を覆うソーカバーと、前記回転刃物
の略下半周の露出部を覆い、切込み時に押し上げ
られるセフテイカバーと、切込みを設定するベー
スとから成る携帯用丸のこにおいて、前記ベース
の切断方向前方のほぼ中央部に、前記ベース底面
より微小量突出させた回転ローラを設けたことを
特微とする携帯用丸のこの切り終り検知装置。 A portable device comprising a rotary blade driven by an electric motor, a saw cover that covers approximately the upper half of the rotary blade, a safety cover that covers the exposed portion of the lower half of the rotary blade and is pushed up when making a cut, and a base that sets the cut. A cutting end detection device for a portable circular saw, characterized in that a rotary roller protruding a minute amount from the bottom surface of the base is provided approximately in the center of the front of the base in the cutting direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18573487U JPH0187823U (en) | 1987-12-04 | 1987-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18573487U JPH0187823U (en) | 1987-12-04 | 1987-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0187823U true JPH0187823U (en) | 1989-06-09 |
Family
ID=31477003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18573487U Pending JPH0187823U (en) | 1987-12-04 | 1987-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0187823U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111731A (en) * | 1984-06-26 | 1986-01-20 | Toshiba Corp | Monitoring camera |
-
1987
- 1987-12-04 JP JP18573487U patent/JPH0187823U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111731A (en) * | 1984-06-26 | 1986-01-20 | Toshiba Corp | Monitoring camera |