CN2053556U - Double-face sawtooth hacksaw blade - Google Patents
Double-face sawtooth hacksaw blade Download PDFInfo
- Publication number
- CN2053556U CN2053556U CN 89209201 CN89209201U CN2053556U CN 2053556 U CN2053556 U CN 2053556U CN 89209201 CN89209201 CN 89209201 CN 89209201 U CN89209201 U CN 89209201U CN 2053556 U CN2053556 U CN 2053556U
- Authority
- CN
- China
- Prior art keywords
- double
- blade
- sawtooth
- hacksaw blade
- hacksaw
- 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
Abstract
The utility model relates to a double-face sawtooth hacksaw blade, which is a novel saw blade used for intercepting metal materials, etc. The technical characteristic of the double-face sawtooth hacksaw blade is that both faces of the saw blade have saw teeth. The purpose of the double-face sawtooth hacksaw blade is to enhance the service efficiency of the saw blade by one time.
Description
The double cog hacksaw blade is a kind of novel saw blade that is used to block materials such as metal.
Existing hacksaw blade just one side has sawtooth, and another side then is the plane or the flat back of the body.
The purpose of this utility model is, the service efficiency of each root saw blade is doubled.
The manufacturing of double cog hacksaw blade is identical with the manufacture method of existing single cog saw blade, just during fabrication the two sides of steel bar is all produced the sawtooth with the ability of blocking and promptly finishes.The technical characterictic of double cog hacksaw blade is that the two sides of saw blade all has sawtooth.The lengthwise that sawtooth is arranged on two faces should be quite, the specification of sawtooth should direction identical, sawtooth should be identical.
The utility model with the good effect that existing single cog hacksaw blade is compared is, the service efficiency of each root saw blade is doubled, or the cost that is equal to each root saw blade reduces by one times.With reference to accompanying drawing: Fig. 1 is the schematic diagram of existing single cog hacksaw blade, and Fig. 2 is the schematic diagram of double cog hacksaw blade.
Claims (2)
1, is used to block the double cog hacksaw blade of materials such as metal, it is characterized in that the two sides of saw blade all has the sawtooth of the ability of blocking.
2, saw blade according to claim 1 is characterized in that, the sawtooth specification is identical on two faces, direction is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89209201 CN2053556U (en) | 1989-06-27 | 1989-06-27 | Double-face sawtooth hacksaw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89209201 CN2053556U (en) | 1989-06-27 | 1989-06-27 | Double-face sawtooth hacksaw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2053556U true CN2053556U (en) | 1990-02-28 |
Family
ID=4865759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89209201 Pending CN2053556U (en) | 1989-06-27 | 1989-06-27 | Double-face sawtooth hacksaw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2053556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506698A (en) * | 2012-06-29 | 2014-01-15 | 艾温工业工具公司 | Double-sided hand hack saw blade and method of manufacture |
| CN104588774A (en) * | 2015-02-03 | 2015-05-06 | 张家港市锐正精密工具有限公司 | Double-faced saw blade |
-
1989
- 1989-06-27 CN CN 89209201 patent/CN2053556U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506698A (en) * | 2012-06-29 | 2014-01-15 | 艾温工业工具公司 | Double-sided hand hack saw blade and method of manufacture |
| CN103506698B (en) * | 2012-06-29 | 2017-08-25 | 艾温工业工具公司 | Two-sided manual hacksaw blade and manufacture method |
| CN104588774A (en) * | 2015-02-03 | 2015-05-06 | 张家港市锐正精密工具有限公司 | Double-faced saw blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |