JPS595302U - Shaft locking device for electric circular saws - Google Patents
Shaft locking device for electric circular sawsInfo
- Publication number
- JPS595302U JPS595302U JP10075882U JP10075882U JPS595302U JP S595302 U JPS595302 U JP S595302U JP 10075882 U JP10075882 U JP 10075882U JP 10075882 U JP10075882 U JP 10075882U JP S595302 U JPS595302 U JP S595302U
- Authority
- JP
- Japan
- Prior art keywords
- circular saw
- flange
- axle
- electric circular
- locking device
- 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
Landscapes
- Sawing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の軸止め装置を備えた電気丸鋸盤を示す
斜視図、第２図は本考案要部を略示した拡大平面図、第
３図は本考案の一実施例としての軸止め金具を示す側面
図、第４図イは本考案におけるカラーの正面図、第４図
口は同側面図、第５図イは本考案における軸止め金具の
正面図、第５図口は同下面図である。１はモータケース
、２は軸止め金具、２′は嵌合用溝、４はギヤカバ、５
は締付ボルト、６．１５はフランジ、７は丸鋸刃、８は
丸鋸車軸、９はカラー、１１はプレート、１２はスプリ
ング、１３は止めネジ、１４は外周嵌合部、１６．１７
は軸受、１８はギヤである。Fig. 1 is a perspective view showing an electric circular saw equipped with a shaft stopper of the present invention, Fig. 2 is an enlarged plan view schematically showing the main parts of the invention, and Fig. 3 is an embodiment of the invention. 4A is a front view of the collar in the present invention; FIG. 4A is a side view of the collar; FIG. 5A is a front view of the shaft stopper in the present invention; It is a bottom view of the same. 1 is a motor case, 2 is a shaft stopper, 2' is a fitting groove, 4 is a gear cover, 5
is a tightening bolt, 6.15 is a flange, 7 is a circular saw blade, 8 is a circular saw axle, 9 is a collar, 11 is a plate, 12 is a spring, 13 is a set screw, 14 is an outer peripheral fitting part, 16.17
is a bearing, and 18 is a gear.
Claims (1)
を介してフランジを設け、該フランジと該丸鋸車軸を支
承する軸受を設けてなる電気丸鋸において、該フランジ
の一部又はフランジと軸受の間に該フランジを分割した
カラーの外周部に平面部を設けるとともに該平面に嵌合
し、かつ丸鋸刃を覆うギヤカバーに進退自在に保持し軸
止め金具がスプリングにより付勢されて、常には該平面
と嵌合しない位置にあり、必要に応じ該軸止め金具を該
スプリング力に抗して押し付けることによって、丸鋸車
軸中心方向に移動しつつ、該平面部と嵌合し、丸鋸車軸
回転方向の固定をすることを特徴とする電気丸鋸におけ
る軸止め装置。In an electric circular saw in which a flange is provided on a circular saw axle that houses a circular saw blade via a torque transmitting means in the rotational direction, and a bearing that supports the flange and the circular saw axle is provided, a part of the flange or a flange is provided. A flat part is provided on the outer periphery of the collar that divides the flange between the flange and the bearing, and the collar fits into the flat part, and is held movably in the gear cover that covers the circular saw blade, and the shaft stopper is biased by a spring. , is always in a position where it does not fit with the flat surface, and if necessary, by pressing the shaft stopper against the spring force, it fits into the flat part while moving toward the center of the circular saw axle, A shaft fixing device for an electric circular saw, which is characterized by fixing the rotating direction of the circular saw axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10075882U JPS595302U (en) | 1982-07-02 | 1982-07-02 | Shaft locking device for electric circular saws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10075882U JPS595302U (en) | 1982-07-02 | 1982-07-02 | Shaft locking device for electric circular saws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS595302U true JPS595302U (en) | 1984-01-13 |
Family
ID=30238221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10075882U Pending JPS595302U (en) | 1982-07-02 | 1982-07-02 | Shaft locking device for electric circular saws |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS595302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015016552A (en) * | 2004-01-16 | 2015-01-29 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ | Rotating shaft locking mechanism |
| JP2019155576A (en) * | 2018-03-16 | 2019-09-19 | 株式会社マキタ | Electric tool |
-
1982
- 1982-07-02 JP JP10075882U patent/JPS595302U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015016552A (en) * | 2004-01-16 | 2015-01-29 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ | Rotating shaft locking mechanism |
| JP2019155576A (en) * | 2018-03-16 | 2019-09-19 | 株式会社マキタ | Electric tool |
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