JPH0210902U - - Google Patents
Info
- Publication number
- JPH0210902U JPH0210902U JP8941188U JP8941188U JPH0210902U JP H0210902 U JPH0210902 U JP H0210902U JP 8941188 U JP8941188 U JP 8941188U JP 8941188 U JP8941188 U JP 8941188U JP H0210902 U JPH0210902 U JP H0210902U
- Authority
- JP
- Japan
- Prior art keywords
- saw blade
- clamping plate
- groove
- saw
- locking part
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
Landscapes
- Sawing (AREA)
- Knives (AREA)
Description
第１図は本第１考案及び本第２考案の一実施例
に係る両刃鋸の要部の側面図、第２図は第１図の
―線縦断面図、第３図はその鋸刃保持部の展
開斜視図、第４図ａは鋸刃着脱時の要部の縦断側
面図、第４図ｂは鋸刃固定時の要部の縦断側面図
、第５図は従来例の要部の縦断側面図、第６図は
第５図の―線横断面図である。
図中、１０……柄、１１……鋸刃保持部、１２
……挾持板、１３……溝、１３ａ……溝口、１３
ｂ……溝底（底面）、１４……係止部、１５……
キー、１５ａ……長辺、１５ｂ……短辺、２０…
…鋸刃、２１……基端部、２４……係合溝、２５
……係合孔、２６……キー挿入路。
Fig. 1 is a side view of the main parts of a double-edged saw according to an embodiment of the first invention and the second invention, Fig. 2 is a vertical cross-sectional view taken along the line - - of Fig. 1, and Fig. 3 is a holding of the saw blade. Fig. 4a is a longitudinal sectional side view of the main parts when the saw blade is attached and removed, Fig. 4b is a longitudinal sectional side view of the main parts when the saw blade is fixed, and Fig. 5 is a longitudinal sectional side view of the main parts of the conventional example. The vertical side view, FIG. 6, is a cross-sectional view taken along the line -- in FIG. In the figure, 10...handle, 11...saw blade holding part, 12
...Holding plate, 13...Groove, 13a...Mizoguchi, 13
b... Groove bottom (bottom surface), 14... Locking part, 15...
Key, 15a...long side, 15b...short side, 20...
... Saw blade, 21 ... Base end portion, 24 ... Engagement groove, 25
...Engagement hole, 26...Key insertion path.
Claims (1)
持部１１に脱着される鋸刃２０とを備え、前記鋸
刃保持部１１は鋸刃２０の基端部２１に所定の長
さにわたり片側から被せることにより鋸刃２０の
基端部２１を挾持する溝型に折り曲げられた挾持
板１２と、挾持板１２の溝１３内で溝口１３ａ側
から溝底１３ｂ側に突出させた係止部１４とを備
え、前記鋸刃２０の基端部２１に係止部１４に係
合される半円形の係合溝２４が形成され、前記鋸
刃保持部１１が、係止部１４を挾持板１２の一端
縁に連続するように挾持板１２とともに１枚の板
材から裁断し、この係止部１４を挾持板１２の一
端縁で折返した後、挾持板１２を係止部１４の上
に折畳むことにより形成されたことを特徴とする
鋸。 (2) 鋸刃保持部１１を有する柄１０と、鋸刃保
持部１１に脱着される片刃あるいは両刃の鋸刃２
０とを備え、鋸刃保持部１１は、鋸刃２０の基端
部２１に所定の長さにわたつてその片側から被せ
ることにより鋸刃２０の基端部２１を挾持する溝
型に折り曲げられた挾持板１２と、回転自在に挾
持板１２に枢支された断面が長方形のキー１５と
を備え、前記鋸刃２０の基端部２１にキー１５に
外接する円形の係合孔２５と、鋸刃２０の片側の
側縁から係合孔２５まで切り込まれ、キー１５の
長辺１５ａよりも狭く、短辺１５ｂよりも広幅の
キー挿入路２６を形成したことを特徴とする鋸。[Claims for Utility Model Registration] (1) A handle 10 having a saw blade holder 11 and a saw blade 20 that is detachable from the saw blade holder 11, and the saw blade holder 11 is a base of the saw blade 20. A clamping plate 12 bent into a groove shape that clamps the base end part 21 of the saw blade 20 by covering the end part 21 from one side over a predetermined length, and a groove bottom from the groove mouth 13a side within the groove 13 of the clamping plate 12. A semicircular engagement groove 24 is formed in the proximal end 21 of the saw blade 20 to be engaged with the locking part 14, and the saw blade holding part 11 However, after cutting the locking part 14 from a single plate together with the clamping plate 12 so that it is continuous with one end edge of the clamping plate 12, and folding the locking part 14 back at one end edge of the clamping plate 12, A saw characterized in that it is formed by folding the above onto the locking part 14. (2) A handle 10 having a saw blade holder 11 and a single-edged or double-edged saw blade 2 that is attached to and detached from the saw blade holder 11
0, the saw blade holding part 11 is bent into a groove shape that holds the base end 21 of the saw blade 20 by covering the base end 21 of the saw blade 20 from one side over a predetermined length. the saw blade 20 has a circular engagement hole 25 circumscribing the key 15 in the base end 21 of the saw blade 20; A saw characterized in that a key insertion path 26 is cut from one side edge of the saw blade 20 to the engagement hole 25, and is narrower than the long side 15a of the key 15 and wider than the short side 15b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8941188U JPH0210902U (en) | 1988-07-05 | 1988-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8941188U JPH0210902U (en) | 1988-07-05 | 1988-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210902U true JPH0210902U (en) | 1990-01-24 |
Family
ID=31313962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8941188U Pending JPH0210902U (en) | 1988-07-05 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01111405U (en) * | 1988-01-20 | 1989-07-27 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122604B2 (en) * | 1980-06-12 | 1986-06-02 | Tanochi Torao |
-
1988
- 1988-07-05 JP JP8941188U patent/JPH0210902U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122604B2 (en) * | 1980-06-12 | 1986-06-02 | Tanochi Torao |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01111405U (en) * | 1988-01-20 | 1989-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6456904U (en) | ||
| JPH0210902U (en) | ||
| USD283001S (en) | Knife handle | |
| JPS63116469U (en) | ||
| USD284537S (en) | Knife handle | |
| USD302199S (en) | Combined scabbard and bayonet | |
| JPS61134822U (en) | ||
| JPH0187806U (en) | ||
| JPS63197089U (en) | ||
| JPH0272268U (en) | ||
| JPS63141703U (en) | ||
| JPS6321663U (en) | ||
| JPS5948801U (en) | work saw | |
| JPS6311802U (en) | ||
| JPH0313963U (en) | ||
| JPS59126971U (en) | packaging container | |
| JPS62163079U (en) | ||
| JPH0189983U (en) | ||
| JPS6311867U (en) | ||
| JPS62145561U (en) | ||
| JPH0192977U (en) | ||
| JPS5966505U (en) | slow-away bite | |
| JPS62119892U (en) | ||
| JPS63158706U (en) | ||
| JPH0163318U (en) |