PL62745B1 - - Google Patents
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- Publication number
- PL62745B1 PL62745B1 PL131805A PL13180569A PL62745B1 PL 62745 B1 PL62745 B1 PL 62745B1 PL 131805 A PL131805 A PL 131805A PL 13180569 A PL13180569 A PL 13180569A PL 62745 B1 PL62745 B1 PL 62745B1
- Authority
- PL
- Poland
- Prior art keywords
- sleeve
- chamber
- flange
- sleeves
- liquid
- Prior art date
Links
- 239000000110 cooling liquid Substances 0.000 claims description 15
- 235000012438 extruded product Nutrition 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 3
- 239000011159 matrix material Substances 0.000 description 8
- 238000005530 etching Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- -1 ferrous metals Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS105270A CS155232B2 (env) | 1969-02-17 | 1970-02-13 | |
| YU38270A YU33370B (en) | 1969-02-17 | 1970-02-17 | Uredjaj za istiskivanje metalnih sipki, profila i cevi koje nisu od belog i sivog sirovog gvozda |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL62745B1 true PL62745B1 (env) | 1971-02-27 |
Family
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