JPS51145618A - Method of punching printing hammer spring plate - Google Patents
Method of punching printing hammer spring plateInfo
- Publication number
- JPS51145618A JPS51145618A JP6802975A JP6802975A JPS51145618A JP S51145618 A JPS51145618 A JP S51145618A JP 6802975 A JP6802975 A JP 6802975A JP 6802975 A JP6802975 A JP 6802975A JP S51145618 A JPS51145618 A JP S51145618A
- Authority
- JP
- Japan
- Prior art keywords
- spring plate
- printing hammer
- hammer spring
- punching printing
- 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
- Impact Printers (AREA)
- Springs (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6802975A JPS51145618A (en) | 1975-06-05 | 1975-06-05 | Method of punching printing hammer spring plate |
US05/690,925 US4044455A (en) | 1975-06-05 | 1976-05-28 | Method of making a printing hammer unit |
DE2624996A DE2624996C3 (de) | 1975-06-05 | 1976-06-03 | Verfahren zur Herstellung einer Druckhammereinheit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6802975A JPS51145618A (en) | 1975-06-05 | 1975-06-05 | Method of punching printing hammer spring plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51145618A true JPS51145618A (en) | 1976-12-14 |
JPS562032B2 JPS562032B2 (ja) | 1981-01-17 |
Family
ID=13361963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6802975A Granted JPS51145618A (en) | 1975-06-05 | 1975-06-05 | Method of punching printing hammer spring plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51145618A (ja) |
-
1975
- 1975-06-05 JP JP6802975A patent/JPS51145618A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS562032B2 (ja) | 1981-01-17 |
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