TWD210181S - 倒角銑刀之部分 - Google Patents

倒角銑刀之部分 Download PDF

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Publication number
TWD210181S
TWD210181S TW109302176F TW109302176F TWD210181S TW D210181 S TWD210181 S TW D210181S TW 109302176 F TW109302176 F TW 109302176F TW 109302176 F TW109302176 F TW 109302176F TW D210181 S TWD210181 S TW D210181S
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TW
Taiwan
Prior art keywords
cutting edge
view
edge portion
design
case
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TW109302176F
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English (en)
Inventor
佐藤康児
佐藤洋一
Original Assignee
日商銳必克科技有限公司
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Publication of TWD210181S publication Critical patent/TWD210181S/zh

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Abstract

【物品用途】;本設計的物品係為將設置在前端的傾斜部分的切刃與工件的角部接觸來進行倒角加工的倒角銑刀。如「放大前視圖」所示，切刃係具有:在旋轉方向上朝向外周側且又朝向後方呈直線狀延伸的內側切刃部，和位在內側的切刃部的直徑方向外側且朝向外周側且又朝向旋轉方向的前方呈直線狀延伸的外側切刃部，以及位在內側切刃部與外側切刃部之間的曲折狀切刃部。;【設計說明】;圖式所揭露之虛線部分，為本案不主張設計之部分。;圖式中一點鏈線所圍繞者，為界定本案所欲主張之範圍，該一點鏈線本身為本案不主張設計之部分。;俯視圖、仰視圖及左側視圖與右側視圖相同，故省略俯視圖、仰視圖及左側視圖。

Description

倒角銑刀之部分
本設計的物品係為將設置在前端的傾斜部分的切刃與工件的角部接觸來進行倒角加工的倒角銑刀。如「放大前視圖」所示，切刃係具有:在旋轉方向上朝向外周側且又朝向後方呈直線狀延伸的內側切刃部，和位在內側的切刃部的直徑方向外側且朝向外周側且又朝向旋轉方向的前方呈直線狀延伸的外側切刃部，以及位在內側切刃部與外側切刃部之間的曲折狀切刃部。
圖式所揭露之虛線部分，為本案不主張設計之部分。
圖式中一點鏈線所圍繞者，為界定本案所欲主張之範圍，該一點鏈線本身為本案不主張設計之部分。
俯視圖、仰視圖及左側視圖與右側視圖相同，故省略俯視圖、仰視圖及左側視圖。
TW109302176F 2019-11-06 2020-04-22 倒角銑刀之部分 TWD210181S (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-024653 2019-11-06
JPD2019-24653F JP1661839S (zh) 2019-11-06 2019-11-06

Publications (1)

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TWD210181S true TWD210181S (zh) 2021-03-01

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TW109302176F TWD210181S (zh) 2019-11-06 2020-04-22 倒角銑刀之部分

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JP (1) JP1661839S (zh)
TW (1) TWD210181S (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD693861S1 (en) 2013-04-02 2013-11-19 Sumitomo Electric Hardmetal Corp. Drill
USD724126S1 (en) 2014-05-27 2015-03-10 Fraisa Sa Drilling and milling device
USD797170S1 (en) 2014-04-10 2017-09-12 Kennametal Inc. Cutting tool with W-shaped flute gully
USD857772S1 (en) 2017-10-26 2019-08-27 B+Btec International Bv Drilling tool

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD693861S1 (en) 2013-04-02 2013-11-19 Sumitomo Electric Hardmetal Corp. Drill
USD797170S1 (en) 2014-04-10 2017-09-12 Kennametal Inc. Cutting tool with W-shaped flute gully
USD724126S1 (en) 2014-05-27 2015-03-10 Fraisa Sa Drilling and milling device
USD857772S1 (en) 2017-10-26 2019-08-27 B+Btec International Bv Drilling tool

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JP1661839S (zh) 2020-06-15

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