CN2156974Y - 一种钢锯条 - Google Patents

一种钢锯条 Download PDF

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Publication number
CN2156974Y
CN2156974Y CN 93212051 CN93212051U CN2156974Y CN 2156974 Y CN2156974 Y CN 2156974Y CN 93212051 CN93212051 CN 93212051 CN 93212051 U CN93212051 U CN 93212051U CN 2156974 Y CN2156974 Y CN 2156974Y
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China
Prior art keywords
saw blade
steel
utility
sawtooth
model
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Expired - Fee Related
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CN 93212051
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English (en)
Inventor
何显盛
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Individual
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Individual
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Priority to CN 93212051 priority Critical patent/CN2156974Y/zh
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Publication of CN2156974Y publication Critical patent/CN2156974Y/zh
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Abstract

本实用新型公开了一种新型的手用或机用钢锯 条,它是在现有单面钢锯条的基础上改进的,即在钢 条的两侧分别开有方向一致的锯齿,当一边的锯齿变 钝或崩齿不能实用时,将锯条反过来安装,即可得到 一条新的钢锯条。本实用新型结构简单,制作容易, 节约钢材,经济实用。

Description

本实用新型涉及一种钢锯条,属于金属切割工具。
目前人们使用的手用、机用钢锯条,都是一面开锯齿的,这样当锯齿变钝或崩齿后,锯条就报废了,材料利用率低,造成了极大的浪费。
本实用新型的目地是提供一种新型的钢锯条,以提高钢材的利用率。
本实用新型的技术解决方案是这样的,在钢条两侧开有方向一致的锯齿,使钢锯条可以两面使用。
本实用新型结构简单,制作容易,节约钢材,经济实用。
附图是本实用新型的结构示意图。
下面结合附图对本实用新型作进一步的描述。
图中,钢条1的一侧开有锯齿2,在另一侧开有与锯齿2方向相同的锯齿3,形成一种两面锯齿钢条,可以作成机用或手用的。使用时,当一面的锯齿变钝或崩齿不能用时,将钢锯条反过来安装,就相当于一条新的钢锯条,充分利用了钢材。

Claims (1)

1、一种钢锯条,在钢条1的一侧开有锯齿2,其特征是在钢条1的另一侧开有锯齿3,锯齿3与锯齿2的开齿方向相同。
CN 93212051 1993-05-12 1993-05-12 一种钢锯条 Expired - Fee Related CN2156974Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93212051 CN2156974Y (zh) 1993-05-12 1993-05-12 一种钢锯条

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93212051 CN2156974Y (zh) 1993-05-12 1993-05-12 一种钢锯条

Publications (1)

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CN2156974Y true CN2156974Y (zh) 1994-02-23

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Family Applications (1)

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CN 93212051 Expired - Fee Related CN2156974Y (zh) 1993-05-12 1993-05-12 一种钢锯条

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CN (1) CN2156974Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103506698A (zh) * 2012-06-29 2014-01-15 艾温工业工具公司 双面手用弓锯条及制造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103506698A (zh) * 2012-06-29 2014-01-15 艾温工业工具公司 双面手用弓锯条及制造方法
CN103506698B (zh) * 2012-06-29 2017-08-25 艾温工业工具公司 双面手用弓锯条及制造方法

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C19 Lapse of patent right due to non-payment of the annual fee
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