JPH0527218Y2 - - Google Patents
Info
- Publication number
- JPH0527218Y2 JPH0527218Y2 JP1988015172U JP1517288U JPH0527218Y2 JP H0527218 Y2 JPH0527218 Y2 JP H0527218Y2 JP 1988015172 U JP1988015172 U JP 1988015172U JP 1517288 U JP1517288 U JP 1517288U JP H0527218 Y2 JPH0527218 Y2 JP H0527218Y2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- falling
- mold
- cut
- press die
- 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 - Lifetime
Links
- 238000010586 diagram Methods 0.000 description 9
- 238000003754 machining Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000009763 wire-cut EDM Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988015172U JPH0527218Y2 (el) | 1988-02-09 | 1988-02-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988015172U JPH0527218Y2 (el) | 1988-02-09 | 1988-02-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01127623U JPH01127623U (el) | 1989-08-31 |
JPH0527218Y2 true JPH0527218Y2 (el) | 1993-07-12 |
Family
ID=31226995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988015172U Expired - Lifetime JPH0527218Y2 (el) | 1988-02-09 | 1988-02-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0527218Y2 (el) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315685A (en) * | 1976-07-28 | 1978-02-13 | Houdaille Industries Inc | Punch and stripper assembly |
JPS5721443B2 (el) * | 1979-12-29 | 1982-05-07 | ||
JPS58112614A (ja) * | 1981-12-26 | 1983-07-05 | Nissan Motor Co Ltd | プレス型 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5721443U (el) * | 1980-07-08 | 1982-02-03 |
-
1988
- 1988-02-09 JP JP1988015172U patent/JPH0527218Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315685A (en) * | 1976-07-28 | 1978-02-13 | Houdaille Industries Inc | Punch and stripper assembly |
JPS5721443B2 (el) * | 1979-12-29 | 1982-05-07 | ||
JPS58112614A (ja) * | 1981-12-26 | 1983-07-05 | Nissan Motor Co Ltd | プレス型 |
Also Published As
Publication number | Publication date |
---|---|
JPH01127623U (el) | 1989-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0523755A (ja) | 金属板の打抜き加工方法および金型 | |
JPH0527218Y2 (el) | ||
JPH07214193A (ja) | プレス機械の精密せん断金型 | |
KR200145263Y1 (ko) | 리드 프레임 | |
JPS63217651A (ja) | リ−ドフレ−ムのプレス加工方法 | |
JP2576645B2 (ja) | Icリードフレームの製造方法 | |
JPH02121742A (ja) | 鍛造品のバリ取り方法 | |
JPS601849Y2 (ja) | プレス打抜き型 | |
KR100292648B1 (ko) | 비계용 클램프의 가공방법 | |
JPH0966496A (ja) | 板材の打抜き加工方法 | |
JPH11333529A (ja) | プレス成形品のバリ除去方法 | |
KR19980060409A (ko) | 트리밍 금형의 제조방법 | |
JPH0732059A (ja) | プレス加工方法 | |
JP3446628B2 (ja) | パンチプレス加工法 | |
JP2663274B2 (ja) | プレス加工方法 | |
KR200149426Y1 (ko) | 프로그래시브 금형 | |
JPS6310178Y2 (el) | ||
JPH07185686A (ja) | 打抜きパンチ | |
KR200160429Y1 (ko) | 리드프레임 패드 챔퍼용 금형 | |
JPS62263831A (ja) | 順送り打抜き方法及び金型 | |
JPH0399728A (ja) | せん断型 | |
JPS6232623B2 (el) | ||
JP2000158059A (ja) | かす上り防止金型装置 | |
JP2000117343A (ja) | 板状部品の加工方法 | |
JPH0528517U (ja) | プレス金型用異形状のパンチ取付け構造 |