JPS5332115B2 - - Google Patents
Info
- Publication number
- JPS5332115B2 JPS5332115B2 JP9256176A JP9256176A JPS5332115B2 JP S5332115 B2 JPS5332115 B2 JP S5332115B2 JP 9256176 A JP9256176 A JP 9256176A JP 9256176 A JP9256176 A JP 9256176A JP S5332115 B2 JPS5332115 B2 JP S5332115B2
- Authority
- JP
- Japan
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/05—Drills for trepanning for cutting discs from sheet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9256176A JPS5318079A (en) | 1976-07-31 | 1976-07-31 | Method for perforating board having back trim and its device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9256176A JPS5318079A (en) | 1976-07-31 | 1976-07-31 | Method for perforating board having back trim and its device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5318079A JPS5318079A (en) | 1978-02-18 |
| JPS5332115B2 true JPS5332115B2 (ja) | 1978-09-06 |
Family
ID=14057826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9256176A Granted JPS5318079A (en) | 1976-07-31 | 1976-07-31 | Method for perforating board having back trim and its device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5318079A (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS642567Y2 (ja) * | 1981-09-07 | 1989-01-23 | ||
| JPH025374B2 (ja) * | 1981-05-29 | 1990-02-01 | Iseki Agricult Mach | |
| JPH0671366B2 (ja) * | 1992-10-23 | 1994-09-14 | 井関農機株式会社 | 施肥装置付き歩行型苗植機 |
| JP2546221B2 (ja) * | 1995-08-08 | 1996-10-23 | 井関農機株式会社 | 施肥装置付き歩行型苗植機 |
-
1976
- 1976-07-31 JP JP9256176A patent/JPS5318079A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH025374B2 (ja) * | 1981-05-29 | 1990-02-01 | Iseki Agricult Mach | |
| JPS642567Y2 (ja) * | 1981-09-07 | 1989-01-23 | ||
| JPH0671366B2 (ja) * | 1992-10-23 | 1994-09-14 | 井関農機株式会社 | 施肥装置付き歩行型苗植機 |
| JP2546221B2 (ja) * | 1995-08-08 | 1996-10-23 | 井関農機株式会社 | 施肥装置付き歩行型苗植機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5318079A (en) | 1978-02-18 |