CS182205B2 - Hydraulic horizontal press with piercing mandrel for extrusion hollow products,in particular tubes from nonferrous metals - Google Patents
Hydraulic horizontal press with piercing mandrel for extrusion hollow products,in particular tubes from nonferrous metalsInfo
- Publication number
- CS182205B2 CS182205B2 CS615469A CS615469A CS182205B2 CS 182205 B2 CS182205 B2 CS 182205B2 CS 615469 A CS615469 A CS 615469A CS 615469 A CS615469 A CS 615469A CS 182205 B2 CS182205 B2 CS 182205B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- nonferrous metals
- horizontal press
- hollow products
- piercing mandrel
- particular tubes
- Prior art date
Links
- 238000001125 extrusion Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/04—Piercing presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL129011A PL61606B1 (en) | 1968-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS182205B2 true CS182205B2 (en) | 1978-04-28 |
Family
ID=19950146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS615469A CS182205B2 (en) | 1968-09-12 | 1969-09-09 | Hydraulic horizontal press with piercing mandrel for extrusion hollow products,in particular tubes from nonferrous metals |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS182205B2 (en) |
| DE (1) | DE1946074C3 (en) |
| YU (1) | YU32162B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286467A (en) * | 2016-10-28 | 2017-01-04 | 无锡市威特机械有限公司 | A kind of perforation cylinder for extruder |
-
1969
- 1969-09-09 CS CS615469A patent/CS182205B2/en unknown
- 1969-09-11 DE DE19691946074 patent/DE1946074C3/en not_active Expired
- 1969-09-12 YU YU233669A patent/YU32162B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1946074C3 (en) | 1975-10-09 |
| YU32162B (en) | 1974-04-30 |
| DE1946074A1 (en) | 1970-03-19 |
| DE1946074B2 (en) | 1975-01-23 |
| YU233669A (en) | 1973-08-31 |
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