KR980000722A - 드로우어웨이식 절삭공구용 팁 - Google Patents
드로우어웨이식 절삭공구용 팁 Download PDFInfo
- Publication number
- KR980000722A KR980000722A KR1019960024226A KR19960024226A KR980000722A KR 980000722 A KR980000722 A KR 980000722A KR 1019960024226 A KR1019960024226 A KR 1019960024226A KR 19960024226 A KR19960024226 A KR 19960024226A KR 980000722 A KR980000722 A KR 980000722A
- Authority
- KR
- South Korea
- Prior art keywords
- tip
- angle
- cutting tool
- cutting edge
- draw
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/202—Plate-like cutting inserts with special form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/04—Overall shape
- B23C2200/0494—Rectangular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/20—Top or side views of the cutting edge
- B23C2200/201—Details of the nose radius and immediately surrounding areas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/28—Angles
- B23C2200/291—Variable rake angles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
Description
Claims (1)
- 회전하는 절삭공구의 비틀림 절삭날에 독립적으로 분리/부착되는 사각형상의 드로우어웨이팁에 있어서, 상기 절삭공구의 비틀림 절삭날에 분리/부착되는 팁의 몸체를 비틀림 절삭날의 전체적인 비틀림 각도에 대하여 하나의 독립된 팁이 동일한 각도를 이룰수 있도록 절삭날을 리이드각에 입각한 비틀림 형태를 취하도록 하고, 이 팁과 공작물이 최초 접촉되는 주절삭날의 외주각에 편심된 라운드각을 형성하면서 공작물에 대해 일정한 각도를 유지하도록 함을 특징으로 하는 드로우어웨이식 절삭공구용 팁.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960024226A KR980000722A (ko) | 1996-06-27 | 1996-06-27 | 드로우어웨이식 절삭공구용 팁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960024226A KR980000722A (ko) | 1996-06-27 | 1996-06-27 | 드로우어웨이식 절삭공구용 팁 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR980000722A true KR980000722A (ko) | 1998-03-30 |
Family
ID=66240602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960024226A KR980000722A (ko) | 1996-06-27 | 1996-06-27 | 드로우어웨이식 절삭공구용 팁 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR980000722A (ko) |
-
1996
- 1996-06-27 KR KR1019960024226A patent/KR980000722A/ko not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19960627 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19960627 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19980720 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 19981104 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19980720 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |