JPH0329223U - - Google Patents
Info
- Publication number
- JPH0329223U JPH0329223U JP8950489U JP8950489U JPH0329223U JP H0329223 U JPH0329223 U JP H0329223U JP 8950489 U JP8950489 U JP 8950489U JP 8950489 U JP8950489 U JP 8950489U JP H0329223 U JPH0329223 U JP H0329223U
- Authority
- JP
- Japan
- Prior art keywords
- band saw
- protective cover
- speed change
- change switch
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Sawing (AREA)
Description
第１図は本考案の一実施例による携帯用帯鋸機
の保護カバの斜視図、第２図は第１図の保護カバ
を矢印Ｂ方向より見た場合の断面図、第３図は第
１図の保護カバを矢印Ｃ方向より見た場合の断面
図、第４図は本考案の一実施例に係る携帯用帯鋸
機の正面図、第５図は第４図のＤ−Ｄ線断面図、
第６図は従来の携帯用帯鋸機の正面図、第７図は
第６図のＡ−Ａ線断面図、第８図は変速スイツチ
と保護カバの関係位置を示す断面図、第９図は開
口部に保護部材を設けた従来例を示す保護カバの
断面図である。
１……本体、２……鋸車、３……帯鋸刃、７…
…変速スイツチ、７ａ……回転つまみ、１１……
保護カバ、１１ａ……開口部、１１ｂ……凸部。
Fig. 1 is a perspective view of a protective cover for a portable bandsaw machine according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of the protective cover of Fig. 1 when viewed from the direction of arrow B, and Fig. 4 is a front view of a portable band saw according to an embodiment of the present invention, and FIG. 5 is a sectional view taken along line D-D in FIG. 4. ,
Fig. 6 is a front view of a conventional portable bandsaw machine, Fig. 7 is a sectional view taken along line A-A in Fig. 6, Fig. 8 is a sectional view showing the relative position of the speed change switch and the protective cover, and Fig. 9 is FIG. 2 is a cross-sectional view of a protective cover showing a conventional example in which a protective member is provided in an opening. 1...Main body, 2...Saw wheel, 3...Band saw blade, 7...
...Speed switch, 7a...Rotary knob, 11...
Protective cover, 11a... opening, 11b... protrusion.
Claims (1)
転速度を調整する変速スイツチとを有する携帯用
帯鋸機において、該携帯用帯鋸機本体に取り付け
られた上記変速スイツチに、該変速スイツチの回
転つまみの外周部分を開口部で露出させるように
した保護カバを設け、該保護カバの開口部、両側
面に、上記回転つまみの外径より大きい径の円弧
状の凸部を設け、該凸部の端部を上記回転つまみ
に隣接する側で折り返すようにしたことを特徴と
する携帯用帯鋸機の保護カバ。 In a portable band saw machine that has a band saw blade for cutting a workpiece and a speed change switch that adjusts the rotation speed of the band saw blade, the speed change switch attached to the main body of the portable band saw machine is configured to control the rotation of the speed change switch. A protective cover is provided in which the outer peripheral portion of the knob is exposed through an opening, and an arcuate convex portion having a diameter larger than the outer diameter of the rotary knob is provided at the opening and both sides of the protective cover, and the convex portion A protective cover for a portable bandsaw machine, characterized in that an end portion of the cover is folded back on a side adjacent to the rotary knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8950489U JP2504757Y2 (en) | 1989-07-28 | 1989-07-28 | Protective cover for portable band saw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8950489U JP2504757Y2 (en) | 1989-07-28 | 1989-07-28 | Protective cover for portable band saw machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0329223U true JPH0329223U (en) | 1991-03-22 |
| JP2504757Y2 JP2504757Y2 (en) | 1996-07-10 |
Family
ID=31639080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8950489U Expired - Lifetime JP2504757Y2 (en) | 1989-07-28 | 1989-07-28 | Protective cover for portable band saw machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2504757Y2 (en) |
-
1989
- 1989-07-28 JP JP8950489U patent/JP2504757Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2504757Y2 (en) | 1996-07-10 |