JPH03101320U - - Google Patents
Info
- Publication number
- JPH03101320U JPH03101320U JP983390U JP983390U JPH03101320U JP H03101320 U JPH03101320 U JP H03101320U JP 983390 U JP983390 U JP 983390U JP 983390 U JP983390 U JP 983390U JP H03101320 U JPH03101320 U JP H03101320U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- punch
- magnetic sensor
- collar
- lift
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP983390U JP2506079Y2 (ja) | 1990-02-05 | 1990-02-05 | パンチプレス装置のかす上がり検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP983390U JP2506079Y2 (ja) | 1990-02-05 | 1990-02-05 | パンチプレス装置のかす上がり検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03101320U true JPH03101320U (sl) | 1991-10-22 |
| JP2506079Y2 JP2506079Y2 (ja) | 1996-08-07 |
Family
ID=31513422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP983390U Expired - Lifetime JP2506079Y2 (ja) | 1990-02-05 | 1990-02-05 | パンチプレス装置のかす上がり検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2506079Y2 (sl) |
-
1990
- 1990-02-05 JP JP983390U patent/JP2506079Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2506079Y2 (ja) | 1996-08-07 |