SU712644A1 - Punching device for checking the thickness of etched metal layer at making wedge-shaped articles - Google Patents
Punching device for checking the thickness of etched metal layer at making wedge-shaped articles Download PDFInfo
- Publication number
- SU712644A1 SU712644A1 SU742062243A SU2062243A SU712644A1 SU 712644 A1 SU712644 A1 SU 712644A1 SU 742062243 A SU742062243 A SU 742062243A SU 2062243 A SU2062243 A SU 2062243A SU 712644 A1 SU712644 A1 SU 712644A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- checking
- thickness
- metal layer
- punching device
- shaped articles
- Prior art date
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
сближении подвижного звена 5 с матрицей 1 один пуансон или более войдет в отверсти матрицы, перфорировав при этом заложенную в паз перфоленту. Чем большим будет относительное сближение матрицы 1 и подвижного звена 5, тем большее число отверстий будет пробито в перфоленте, что и позвол ет получить информацию об относительном сближении звеньев механизма.when a moving link 5 comes closer to the die 1, one punch or more will enter the holes of the die, punched a punched tape laid in the groove. The greater the relative convergence of the matrix 1 and the mobile link 5, the greater the number of holes will be punched in the punched tape, which allows to obtain information about the relative convergence of the links of the mechanism.
Перфоратор предельно прост, компактен, не требует токоподврдов, может быть использован практически в любых средах, выдает информацию в удобной дл считывани и хранени форме.The perforator is extremely simple, compact, does not require tokopodvrdov, can be used in virtually any medium, provides information in a form convenient for reading and storing.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU742062243A SU712644A1 (en) | 1974-09-19 | 1974-09-19 | Punching device for checking the thickness of etched metal layer at making wedge-shaped articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU742062243A SU712644A1 (en) | 1974-09-19 | 1974-09-19 | Punching device for checking the thickness of etched metal layer at making wedge-shaped articles |
Publications (1)
Publication Number | Publication Date |
---|---|
SU712644A1 true SU712644A1 (en) | 1980-01-30 |
Family
ID=20596754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU742062243A SU712644A1 (en) | 1974-09-19 | 1974-09-19 | Punching device for checking the thickness of etched metal layer at making wedge-shaped articles |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU712644A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6877408B2 (en) * | 2000-07-07 | 2005-04-12 | Fujitsu Limited | Press punching method and apparatus for forming a plurality of through holes by changing a travel distance of a punching mold |
-
1974
- 1974-09-19 SU SU742062243A patent/SU712644A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6877408B2 (en) * | 2000-07-07 | 2005-04-12 | Fujitsu Limited | Press punching method and apparatus for forming a plurality of through holes by changing a travel distance of a punching mold |
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