JPS633405U - - Google Patents
Info
- Publication number
- JPS633405U JPS633405U JP9699986U JP9699986U JPS633405U JP S633405 U JPS633405 U JP S633405U JP 9699986 U JP9699986 U JP 9699986U JP 9699986 U JP9699986 U JP 9699986U JP S633405 U JPS633405 U JP S633405U
- Authority
- JP
- Japan
- Prior art keywords
- gear housing
- supported
- blade
- circular saw
- hook
- 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
Landscapes
- Sawing (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は丸鋸盤の側面図、第２図、第３図はそれぞれ安
全装置の連係動作を説明する丸鋸盤の側面図、第
４図は第１図のＡ―Ａ線拡大断面図、第５図は第
２図のＢ―Ｂ線拡大断面図、第６図は第３図のＣ
―Ｃ線拡大矢視図、第７図は切断時のワークとセ
フテイカバーとの連係を説明する要部の平面図で
ある。
５…ブレード、６…ブレードケース、１０…セ
フテイカバー、１２…ギヤハウジング、２１…フ
ツク、２４…掛止部材、Ｗ…ワーク。
The drawings show one embodiment of the present invention, and FIG. 1 is a side view of a circular saw machine, FIGS. The figure is an enlarged sectional view taken along the line A-A in Fig. 1, Fig. 5 is an enlarged sectional view taken along the line B-B in Fig. 2, and Fig. 6 is an enlarged sectional view taken along the line C in Fig. 3.
- An enlarged view taken along the line C, and FIG. 7 is a plan view of the main parts for explaining the relationship between the workpiece and the safety cover during cutting. 5...Blade, 6...Blade case, 10...Safety cover, 12...Gear housing, 21...Hook, 24...Latching member, W...Work.
Claims (1)
ヤハウジングの側方に連設されたブレードケース
にはブレードの露出部位の前部付近を覆蓋するた
めに形成されたセフテイカバーがブレードの回転
軸の回りへの回動動作可能に支持された丸鋸盤に
おいて、前記ギヤハウジングには同ギヤハウジン
グの下降ストロークの終端付近で前記セフテイカ
バーに形成した掛止部材に掛合させるために前記
ギヤハウジングの先端付近側への進動動作および
基端付近側へ退動動作可能に支持されたフツクを
、前記ギヤハウジングの上昇ストロークの途中で
前記掛止部材との掛合状態が解離されるように付
設したことを特徴とする丸鋸盤における安全装置
。 (2) 前記フツクを、前記ギヤハウジングに対し
揺動制御可能に支持されたフツクボツクスを介し
て支持したことを特徴とする実用新案登録請求の
範囲第１項記載の丸鋸盤における安全装置。[Claims for Utility Model Registration] (1) A blade case connected to the side of the gear housing, which is supported so as to be able to swing in the vertical direction, has a blade case for covering the exposed front part of the blade. In a circular saw machine in which a formed safety cover is supported so as to be rotatable around a rotating shaft of a blade, the gear housing has a hooking member formed on the safety cover near the end of a downward stroke of the gear housing. In order to engage the gear housing, a hook supported so as to be able to move forward toward the vicinity of the tip of the gear housing and retract toward the vicinity of the proximal end is engaged with the hooking member in the middle of the upward stroke of the gear housing. A safety device for a circular saw machine, characterized in that the safety device is attached so as to be released. (2) The safety device for a circular saw machine according to claim 1, wherein the hook is supported via a hook box that is swingably supported by the gear housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9699986U JPH0327763Y2 (en) | 1986-06-25 | 1986-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9699986U JPH0327763Y2 (en) | 1986-06-25 | 1986-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS633405U true JPS633405U (en) | 1988-01-11 |
| JPH0327763Y2 JPH0327763Y2 (en) | 1991-06-17 |
Family
ID=30963446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9699986U Expired JPH0327763Y2 (en) | 1986-06-25 | 1986-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327763Y2 (en) |
-
1986
- 1986-06-25 JP JP9699986U patent/JPH0327763Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0327763Y2 (en) | 1991-06-17 |