JPH0429006U - - Google Patents
Info
- Publication number
- JPH0429006U JPH0429006U JP7004790U JP7004790U JPH0429006U JP H0429006 U JPH0429006 U JP H0429006U JP 7004790 U JP7004790 U JP 7004790U JP 7004790 U JP7004790 U JP 7004790U JP H0429006 U JPH0429006 U JP H0429006U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- metal case
- housing
- jigsaw
- resin cover
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 10
- 239000000057 synthetic resin Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims 2
Landscapes
- Sawing (AREA)
Description
第１図〜第４図は本考案に係るジグソーの一実
施例を示し、第１図はソー本体１の斜視図、第２
図はソー本体１を手で握つた時の斜視図、第３図
は第１図のＡ線矢視図、第４図は第３図のＢ−Ｂ
線断面図、第５図および第６図はいずれも従来形
ジグソーのソー本体１を手で握つた時の斜視図で
ある。
１はソー本体、２は合成樹脂製ハウジング、３
は金属製ケース、４はプランジヤ、５はのこ刃、
６は合成樹脂製カバー、７は空間、８はモータフ
アン。
1 to 4 show an embodiment of the jigsaw according to the present invention, FIG. 1 is a perspective view of the saw body 1, and FIG.
The figure is a perspective view of the saw body 1 held in hand, Figure 3 is a view taken along the line A in Figure 1, and Figure 4 is a line B-B in Figure 3.
The line sectional view, FIG. 5, and FIG. 6 are all perspective views of the saw body 1 of the conventional jigsaw when it is held by hand. 1 is the saw body, 2 is a synthetic resin housing, 3
is a metal case, 4 is a plunger, 5 is a saw blade,
6 is a synthetic resin cover, 7 is a space, and 8 is a motor fan.
Claims (1)
ギア減速部、のこ刃往復動機構部を収納した金属
製ケースとを有し、かつ操作ハンドルを持たない
ジグソーにおいて、前記金属製ケースの周囲を合
成樹脂製カバーで覆つたことを特徴とするジグソ
ー。 ２ 請求項１において、ギア減速部、のこ刃往復
機構部を収納した金属製ケースの周囲全域を合成
樹脂製カバーで覆つたジグソー。 ３ 請求項１において、ソー運転時操作者の手が
触れる範囲である、少なくとも、金属製ケースの
側面を合成樹脂製カバーで覆つたジグソー。 ４ 請求項１〜３のいずれかにおいて、ギア減速
部、のこ刃往復動機構部を収納した金属製ケース
とその周囲を覆う合成樹脂製カバーとの間に空間
を形成したジグソー。 ５ 請求項４において、金属製ケースと合成樹脂
製カバーとの間に形成した空間と、モータを収納
した合成樹脂製ハウジングとの間に、モータフア
ンからの冷却風を前記金属製ケースと合成樹脂製
カバーとの間の空間に導入する冷却風導入部を設
けたジグソー。[Scope of Claim for Utility Model Registration] 1. A jigsaw having a synthetic resin housing housing a motor, a gear reduction part, and a metal case housing a saw blade reciprocating mechanism part, and having no operating handle, A jigsaw characterized by a metal case surrounded by a synthetic resin cover. 2. The jigsaw according to claim 1, wherein the entire periphery of the metal case housing the gear reduction part and the saw blade reciprocating mechanism part is covered with a synthetic resin cover. 3. The jigsaw according to claim 1, wherein at least the side surface of the metal case, which is the range that is touched by the operator's hand during saw operation, is covered with a synthetic resin cover. 4. A jigsaw according to any one of claims 1 to 3, wherein a space is formed between a metal case housing the gear reduction part and the saw blade reciprocating mechanism part and a synthetic resin cover surrounding the metal case. 5 In claim 4, cooling air from the motor fan is directed between the metal case and the synthetic resin cover between the space formed between the metal case and the synthetic resin cover and the synthetic resin housing housing the motor. A jigsaw equipped with a cooling air introduction part that is introduced into the space between the cover and the cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7004790U JPH0429006U (en) | 1990-06-29 | 1990-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7004790U JPH0429006U (en) | 1990-06-29 | 1990-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0429006U true JPH0429006U (en) | 1992-03-09 |
Family
ID=31605883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7004790U Pending JPH0429006U (en) | 1990-06-29 | 1990-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004195985A (en) * | 2002-12-19 | 2004-07-15 | Hilti Ag | Electromotive jigsaw |
-
1990
- 1990-06-29 JP JP7004790U patent/JPH0429006U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004195985A (en) * | 2002-12-19 | 2004-07-15 | Hilti Ag | Electromotive jigsaw |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0160821U (en) | ||
| JPH085765Y2 (en) | Portable electric circular saw dust discharge structure | |
| JPH0429006U (en) | ||
| JPH02114424U (en) | ||
| JPH02117823U (en) | ||
| JPH0179518U (en) | ||
| JPH0329221U (en) | ||
| JPH0226201Y2 (en) | ||
| JPH0447914U (en) | ||
| JPH02115023U (en) | ||
| JPS6420218U (en) | ||
| JPS6236340U (en) | ||
| JPH02114361U (en) | ||
| JPS5981729U (en) | muffler cover | |
| JPS61145607U (en) | ||
| JPS6247392A (en) | Reciprocal type electric razor | |
| JPS597773U (en) | electric razor | |
| JPH0483705U (en) | ||
| JPH0479077U (en) | ||
| JPH0370910U (en) | ||
| JPH0471205U (en) | ||
| JPS60101111U (en) | Cutting machine cutting depth adjustment mechanism | |
| JPH02149857U (en) | ||
| JPS6262137U (en) | ||
| JPS61175403U (en) |