JPS62184911U - - Google Patents
Info
- Publication number
- JPS62184911U JPS62184911U JP7237186U JP7237186U JPS62184911U JP S62184911 U JPS62184911 U JP S62184911U JP 7237186 U JP7237186 U JP 7237186U JP 7237186 U JP7237186 U JP 7237186U JP S62184911 U JPS62184911 U JP S62184911U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- cutter
- cutting
- assembled
- cutting 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Drilling Tools (AREA)
Description
第１図は考案のホールカツターの横断面図、第
２図は平面図、第３図は本考案のカツター本体の
斜視図、第４図は従来のカツターの斜視図、第５
図は考案のカツター本体の部分正面図で加工説明
図、第６図は従来のカツター本体の部分正面図で
加工説明図。
図面の各部の名称、１……連結軸、１ａ……回
転軸片、１ｂ……連結ネジ部、２……取付ネジ、
３……センター錐、４……カツター本体、４ａ…
…切削刃、４ｂ……台座、４ｃ……空隙、５……
被加工体、５ａ……切粉、６……従来のカツター
本体、６ａ……従来の切削刃、６ｂ……従来のカ
ツター台座、６ｃ……従来のカツター空隙。
Figure 1 is a cross-sectional view of the hole cutter of the invention, Figure 2 is a plan view, Figure 3 is a perspective view of the cutter body of the invention, Figure 4 is a perspective view of a conventional cutter, and Figure 5 is a perspective view of the cutter body of the invention.
The figure is a partial front view of the cutter body of the invention and is an explanatory diagram of processing, and FIG. 6 is a partial front view of the conventional cutter body and is an explanatory diagram of processing. Names of each part in the drawings: 1...Connection shaft, 1a...Rotating shaft piece, 1b...Connection screw part, 2...Mounting screw,
3...Center awl, 4...Cutter body, 4a...
...Cutting blade, 4b...Pedestal, 4c...Gap, 5...
Workpiece, 5a... Chips, 6... Conventional cutter body, 6a... Conventional cutting blade, 6b... Conventional cutter pedestal, 6c... Conventional cutter gap.
Claims (1)
ａを１端に持つ連結軸１の他端の連結ねじ部１ｂ
に、円板台座４ｂと１体の切削刃４ａを軸と同心
円の円周上に等間隔に複数個を有するカツター本
体４を組付けたホールカツター。 ２ 切削刃４ａは中心軸（センター錐）と任意の
同心円の円周上に内装する肉厚中空円筒の一端を
鋸刃状の尖鋭切削刃４ａとし各刃先前部に切削切
粉の逃げの空隙４ｃを設けて独立刃状にした刃形
の他端を円板台座４ｂに１体としたカツター本体
４を連結軸１にネジ込み組付けの上記実用新案登
録請求の範囲第１項記載のホールカツター。[Claims for Utility Model Registration] 1. Rotating shaft piece 1 with center drill 3 assembled with screw 2
Connecting screw portion 1b at the other end of the connecting shaft 1 having a at one end
In this hole cutter, a disc pedestal 4b and a cutter body 4 having a plurality of cutting blades 4a arranged at equal intervals on a circumference concentric with the shaft are assembled. 2. The cutting blade 4a is a thick hollow cylinder that is installed on the circumference of an arbitrary concentric circle with the central axis (center cone).One end of the cutting blade 4a is a saw blade-like sharp cutting blade 4a, and a gap is provided at the front of each cutting edge for escape of cutting chips. The hole according to claim 1 of the above-mentioned utility model registration claim, in which the cutter main body 4, which has an independent blade shape with the blade 4c provided and the other end is integrally attached to the disc pedestal 4b, is screwed and assembled to the connecting shaft 1. Cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7237186U JPS62184911U (en) | 1986-05-14 | 1986-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7237186U JPS62184911U (en) | 1986-05-14 | 1986-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62184911U true JPS62184911U (en) | 1987-11-25 |
Family
ID=30915762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7237186U Pending JPS62184911U (en) | 1986-05-14 | 1986-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62184911U (en) |
-
1986
- 1986-05-14 JP JP7237186U patent/JPS62184911U/ja active Pending
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