CN2538466Y - 圆弧刮刀 - Google Patents

圆弧刮刀 Download PDF

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Publication number
CN2538466Y
CN2538466Y CN 02229277 CN02229277U CN2538466Y CN 2538466 Y CN2538466 Y CN 2538466Y CN 02229277 CN02229277 CN 02229277 CN 02229277 U CN02229277 U CN 02229277U CN 2538466 Y CN2538466 Y CN 2538466Y
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tool
scrape
arc
utility
model
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Expired - Fee Related
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CN 02229277
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English (en)
Inventor
谢国华
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Individual
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Individual
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Priority to CN 02229277 priority Critical patent/CN2538466Y/zh
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Abstract

本实用新型提供了一种圆弧括刀,包括一侧的手把及刀具本体,其特点在于,刀具本体呈圆弧形,其前端和两侧端制有刀刃。持刀使用时,一只手握住一侧的手把,另一只手处于刀具本体前端,大拇指压住弧槽内,其余四指顺圆弧握刀,手感舒适,可大力刮削,亦可单手持刀刮研小直径零件(如套),刮合金瓦、刮花、刮点、视角好,落刀准,可长时间持续操作,保证质量。

Description

圆弧刮刀
一、技术领域
本实用新型涉及机加工钳工工具。
二、背景技术
传统的三角刮刀截面呈三菱形,持刀手感极为不适,操作中易疲劳,红肿,起泡。单手刮研小直径零件时操作不便、不稳,影响质量。
三、发明内容
本实用新型的目的是提供一种使用稳当、便利,手感好,不伤手的刮刀。
其技术方案是这样实现的:圆弧刮刀,包括一侧的手把及刀具本体,其特点在于,刀具本体呈圆弧形,其前端和两侧端制有刀刃。
持刀使用时,一只手握住一侧的手把,另一只手处于刀具本体前端,大拇指压住弧槽内,其余四指顺圆弧握刀,手感舒适,可大力刮削,亦可单手持刀刮研小直径零件(如瓦套),刮合金瓦、刮花、刮点、视角好,落刀准,可长时间持续操作,保证质量。
下面结合附图及实例便说明:
五、图面说明
图1为本实用新型主视示意图;
图2为本实用新型俯视示意图;
图3为图1的A-A剖面示意图。
六、具体实施例方式
如图1、图2、图3所示,圆弧刮刀其刀具本体1呈圆弧状,一侧有手把2、其前端及两侧制有刀刃3。本实用新型结构简单,使用及优点已如前叙,不赘述。

Claims (1)

1、圆弧刮刀,包括一侧的手把及刀具本体,其特征在于,刀具本体呈圆弧形,其前端和两侧端制有刀刃。
CN 02229277 2002-04-27 2002-04-27 圆弧刮刀 Expired - Fee Related CN2538466Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02229277 CN2538466Y (zh) 2002-04-27 2002-04-27 圆弧刮刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02229277 CN2538466Y (zh) 2002-04-27 2002-04-27 圆弧刮刀

Publications (1)

Publication Number Publication Date
CN2538466Y true CN2538466Y (zh) 2003-03-05

Family

ID=33705620

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02229277 Expired - Fee Related CN2538466Y (zh) 2002-04-27 2002-04-27 圆弧刮刀

Country Status (1)

Country Link
CN (1) CN2538466Y (zh)

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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