CN2136092Y - Steel saw blade with two-sided teeth - Google Patents
Steel saw blade with two-sided teeth Download PDFInfo
- Publication number
- CN2136092Y CN2136092Y CN 92227944 CN92227944U CN2136092Y CN 2136092 Y CN2136092 Y CN 2136092Y CN 92227944 CN92227944 CN 92227944 CN 92227944 U CN92227944 U CN 92227944U CN 2136092 Y CN2136092 Y CN 2136092Y
- Authority
- CN
- China
- Prior art keywords
- saw blade
- sided teeth
- teeth
- utility
- blade
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a steel saw blade with two-sided teeth for fitters. The steel saw blade is characterized in that one face saw teeth are additionally arranged at the other face of a saw blade with single-sided teeth; the saw blade with single-sided teeth is made to become a saw blade with two-sided teeth. The utility model has the advantages that the steel saw blade can be better utilized; the raw material is saved; as well as the service life of the saw blade is prolonged.
Description
The utility model belongs to the small tool that the saw metal is used.
Existing hacksaw blade all is a tooth, and during use, once saw blade tooth blunt, a good steel disc has just been scrapped, this phenomenon that takes care of the pence has caused the big waste of material of tool.
In order to address this problem, utilize metal saw blade better, save material, to prolong the service life of hacksaw blade.
The purpose of this utility model is that a kind of hacksaw blade with double cog of long service life will be provided.
The purpose of this utility model is achieved in that the another side at the single cog saw blade has designed a tooth bar again, can not use another side like this when a tooth bar is sharp, makes a saw blade can reach the effect of two saw blades.
The concrete structure of utility model is provided by following embodiment and accompanying drawing.
Fig. 1 is the front view according to the hacksaw blade of the double cog that the utility model proposes.
Describe in detail according to details and the working condition that the utility model proposes below in conjunction with Fig. 1.
This saw blade comprises lamellar body (1) and sawtooth (2) composition.Sawtooth (2) in that the other end of original single face saw blade designs again makes the single cog saw blade become two-sided saw blade, during use, and when the workpiece saw kerf degree of depth reaches blade width, the sawtooth work of interchangeable another side, the phenomenon that can not occur holding under the arm saw blade like this takes place.
Claims (1)
1, a kind of hacksaw blade of double cog of pincers worker use, it is made up of saw blade (1) and sawtooth (2), it is characterized in that this saw blade is the two-sided tooth that has.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92227944 CN2136092Y (en) | 1992-07-02 | 1992-07-02 | Steel saw blade with two-sided teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92227944 CN2136092Y (en) | 1992-07-02 | 1992-07-02 | Steel saw blade with two-sided teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2136092Y true CN2136092Y (en) | 1993-06-16 |
Family
ID=33771755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92227944 Expired - Fee Related CN2136092Y (en) | 1992-07-02 | 1992-07-02 | Steel saw blade with two-sided teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2136092Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1992
- 1992-07-02 CN CN 92227944 patent/CN2136092Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |