KR900008486Y1 - 절삭가공용 계산척 - Google Patents
절삭가공용 계산척 Download PDFInfo
- Publication number
- KR900008486Y1 KR900008486Y1 KR2019880002276U KR880002276U KR900008486Y1 KR 900008486 Y1 KR900008486 Y1 KR 900008486Y1 KR 2019880002276 U KR2019880002276 U KR 2019880002276U KR 880002276 U KR880002276 U KR 880002276U KR 900008486 Y1 KR900008486 Y1 KR 900008486Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cutting
- substrate
- appropriate intervals
- displayed
- drill
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G1/00—Hand manipulated computing devices
- G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
- G06G1/04—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction
- G06G1/06—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction with rectilinear scales, e.g. slide rule
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
- G06C3/00—Arrangements for table look-up, e.g. menstruation table
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Sawing (AREA)
Abstract
Description
Claims (1)
- 기판(1)의 내부에 맞품판(2)을 습동할수 있도록 한 것에 있어서 기판(1)의 전면에는 좌측에 절삭가공의 기본이 되는 절삭조건도표(3)를 도시하고 우측에는 피삭재의 재질(4), 공구형태(5), 공구재질(6) 및 캇터(7)의 종류에 따른 수치(8)를 표시하여 도표(3)와의 사이에 회전당이송량수치(9)를 미세한 간격으로 순차표시하고 그 측면에는 이송속도(10)와 히전수(11)를 공란으로 투명하게 표시하며 또 이들의 상부에는 적당한 간격으로 절삭속도(12)를 순차 표시한 아래에 캇타공작물 직경(13)을 나타낼수 있는 공란의 투명부(14)를 형성하고 하부에는 절삭폭(15)과 소요동력(16)을 적정간격으로 순차 표시한 상하에 이송속도(10)와 절삭깊이(17)를 표시할 수 있는 공란의 투명부(18)(19)를 형성하는 한편 기판(1)의 배면에는 리머, 랩, 드릴의 절삭조건(20)을 적당한 간격으로 표시한 아래에 미리나사(28)별로 드릴구멍치수(21)를 표시할수 있는 공간의 투명부(22), 카운터싱킹 구멍치수 표시부( 23), 카운터보링 구멍치수(24)를 표시할수 있는 공란의 투명부(25)를 도시하고 기판(1)의 내부를 습동하는 맞춤판(2)에는 일면에 기판(1)의 전면에 대응하는 직경(13)과 회전수(26), 이송속도(10), 절삭깊이(17)를 적정간격으로 순차표시하며 타면에는 기판(1)의 배면에 대응하는 회전수(11)와 회전당 이송량(9), 드릴직경(27), 미리나사(28), 드릴구멍치수(21), 카운터보링구멍치수(30)를 적당한 간격과 배열로 표시하여서 되는 절삭가공용 계산척.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880002276U KR900008486Y1 (ko) | 1988-02-15 | 1988-02-15 | 절삭가공용 계산척 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880002276U KR900008486Y1 (ko) | 1988-02-15 | 1988-02-15 | 절삭가공용 계산척 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890018065U KR890018065U (ko) | 1989-09-08 |
KR900008486Y1 true KR900008486Y1 (ko) | 1990-09-22 |
Family
ID=19272643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880002276U Expired KR900008486Y1 (ko) | 1988-02-15 | 1988-02-15 | 절삭가공용 계산척 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900008486Y1 (ko) |
-
1988
- 1988-02-15 KR KR2019880002276U patent/KR900008486Y1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR890018065U (ko) | 1989-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19880215 |
|
UA0201 | Request for examination |
Patent event date: 19880215 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900823 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19901213 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
NORF | Unpaid initial registration fee | ||
UC1904 | Unpaid initial registration fee |