JPS5617122A - Punching and drawing method and its die - Google Patents
Punching and drawing method and its dieInfo
- Publication number
- JPS5617122A JPS5617122A JP9169779A JP9169779A JPS5617122A JP S5617122 A JPS5617122 A JP S5617122A JP 9169779 A JP9169779 A JP 9169779A JP 9169779 A JP9169779 A JP 9169779A JP S5617122 A JPS5617122 A JP S5617122A
- Authority
- JP
- Japan
- Prior art keywords
- product
- outer diameter
- die
- sheet blank
- diameter punching
- 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
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9169779A JPS5617122A (en) | 1979-07-20 | 1979-07-20 | Punching and drawing method and its die |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9169779A JPS5617122A (en) | 1979-07-20 | 1979-07-20 | Punching and drawing method and its die |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5617122A true JPS5617122A (en) | 1981-02-18 |
JPS638857B2 JPS638857B2 (en) | 1988-02-24 |
Family
ID=14033699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9169779A Granted JPS5617122A (en) | 1979-07-20 | 1979-07-20 | Punching and drawing method and its die |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5617122A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5772734A (en) * | 1980-10-20 | 1982-05-07 | Stolle Corp | Press for blanking and drawing-molding glass with flange and its method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0395864U (en) * | 1990-01-19 | 1991-09-30 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4939168A (en) * | 1972-08-22 | 1974-04-12 |
-
1979
- 1979-07-20 JP JP9169779A patent/JPS5617122A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4939168A (en) * | 1972-08-22 | 1974-04-12 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5772734A (en) * | 1980-10-20 | 1982-05-07 | Stolle Corp | Press for blanking and drawing-molding glass with flange and its method |
JPH0238291B2 (en) * | 1980-10-20 | 1990-08-29 | Stolle Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS638857B2 (en) | 1988-02-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57142726A (en) | One stroke multiple stage forming press | |
IE820936L (en) | Forming metal can bodies | |
JPS56165531A (en) | Punching method for hole in metallic sheet | |
JPS5617122A (en) | Punching and drawing method and its die | |
JPS5650743A (en) | Method and device of forming shaft with center hole | |
JPS5756132A (en) | Formation device for inner ring of equal speed universal joint | |
JPS5570426A (en) | Punching die for helical gear | |
JPS5322682A (en) | Method of punching of materials | |
GB792242A (en) | Method of and apparatus for manufacturing seamless hollow parts open at one end | |
JPS574327A (en) | Method and device for manufacturing gear by press work | |
JPS57160528A (en) | Molding drawing-out method of continuous punching press | |
JPS5662627A (en) | Die for pressing | |
JPS54104092A (en) | Improvement of punching accuracy | |
JPS5762814A (en) | Method and apparatus for extrusion forging | |
JPS57159224A (en) | Plastic working method for metal | |
JPS5775226A (en) | Ring-shaped scrap processing mechanism for press metallic mold for outer periphery working | |
JPS5725224A (en) | Production of watch parts | |
JPS5772733A (en) | Positioning method for panel in press working | |
JPS577331A (en) | Simultaneous bending method | |
JPS5577942A (en) | Concentration die of punch cutting, bending or the like for press | |
JPS56163050A (en) | Pressing method of shaft having undercut | |
JPS57156842A (en) | Method and device for piercing of pipe | |
JPS5725221A (en) | Production of hand for watch | |
JPS54128085A (en) | Blank tank-out device for zigzag punch | |
JPS5725225A (en) | Production of watch parts |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040413 |
|
A131 | Notification of reasons for refusal |
Effective date: 20061010 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
A601 | Written request for extension of time |
Effective date: 20061227 Free format text: JAPANESE INTERMEDIATE CODE: A601 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20070219 |
|
A521 | Written amendment |
Effective date: 20070405 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
A131 | Notification of reasons for refusal |
Effective date: 20071113 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080213 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080324 |
|
A521 | Written amendment |
Effective date: 20080312 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
RD02 | Notification of acceptance of power of attorney |
Effective date: 20080312 Free format text: JAPANESE INTERMEDIATE CODE: A7422 |
|
A131 | Notification of reasons for refusal |
Effective date: 20081014 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20090113 |
|
A602 | Written permission of extension of time |
Effective date: 20090223 Free format text: JAPANESE INTERMEDIATE CODE: A602 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090216 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090602 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090831 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Effective date: 20091020 Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091118 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 3 Free format text: PAYMENT UNTIL: 20130129 |
|
R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |