CS152325B2 - - Google Patents
Info
- Publication number
- CS152325B2 CS152325B2 CS4335A CS433569A CS152325B2 CS 152325 B2 CS152325 B2 CS 152325B2 CS 4335 A CS4335 A CS 4335A CS 433569 A CS433569 A CS 433569A CS 152325 B2 CS152325 B2 CS 152325B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
- B21B21/04—Pilgrim-step feeding mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Forging (AREA)
- Power Steering Mechanism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681752603 DE1752603A1 (en) | 1968-06-20 | 1968-06-20 | Method for operating a fetching device for the production of seamless tubes on a pilgrim step rolling mill and device for carrying out the method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS152325B2 true CS152325B2 (en) | 1973-12-19 |
Family
ID=5692867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS4335A CS152325B2 (en) | 1968-06-20 | 1969-06-19 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3638466A (en) |
| CS (1) | CS152325B2 (en) |
| DE (1) | DE1752603A1 (en) |
| ES (1) | ES368543A1 (en) |
| FR (1) | FR2011531A1 (en) |
| GB (1) | GB1215429A (en) |
| HU (1) | HU158063A (en) |
| PL (2) | PL69655B1 (en) |
| YU (1) | YU32017B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2360759A1 (en) * | 1973-12-06 | 1975-06-12 | Diosgyoeri Gepgyar | FEED DEVICE PRIORLY FOR ROTARY FORGING MILLS FOR THE MANUFACTURE OF SEAMLESS TUBES |
| IT1076252B (en) * | 1977-03-29 | 1985-04-27 | Sardelli Bruno | FEEDING BOX FOR PELLEGRINO PITCH ROLLERS FOR PIPES WITHOUT WELDING |
| IT1095518B (en) * | 1978-05-24 | 1985-08-10 | Sardelli Bruno | DEVICE FOR THE ADJUSTMENT OF THE FEEDING CASE FOR PELLEGRINO ROLLING MACHINES FOR PIPES WITHOUT WELDING |
| DE3019383C2 (en) * | 1980-05-19 | 1985-03-07 | Mannesmann AG, 4000 Düsseldorf | Control of a pneumatically driven backhaul in a pilger rolling plant |
| CN102873111B (en) * | 2012-09-27 | 2014-09-03 | 太原重工股份有限公司 | Feeding system of hot pilger mill |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2088134A (en) * | 1933-05-31 | 1937-07-27 | Haessler Paul | Die-casting and pressure molding machine |
| NL87219C (en) * | 1952-03-07 |
-
0
- HU HU158063D patent/HU158063A/hu unknown
-
1968
- 1968-06-20 DE DE19681752603 patent/DE1752603A1/en active Pending
-
1969
- 1969-03-20 PL PL1969132470A patent/PL69655B1/pl unknown
- 1969-06-18 FR FR6920321A patent/FR2011531A1/fr not_active Withdrawn
- 1969-06-18 YU YU1542/69A patent/YU32017B/en unknown
- 1969-06-18 GB GB30833/69A patent/GB1215429A/en not_active Expired
- 1969-06-19 US US834832A patent/US3638466A/en not_active Expired - Lifetime
- 1969-06-19 CS CS4335A patent/CS152325B2/cs unknown
- 1969-06-19 PL PL1969134282A patent/PL69750B1/pl unknown
- 1969-06-19 ES ES368543A patent/ES368543A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1215429A (en) | 1970-12-09 |
| HU158063A (en) | |
| PL69655B1 (en) | 1973-08-31 |
| ES368543A1 (en) | 1971-05-01 |
| FR2011531A1 (en) | 1970-03-06 |
| DE1752603A1 (en) | 1970-03-05 |
| US3638466A (en) | 1972-02-01 |
| YU154269A (en) | 1973-08-31 |
| YU32017B (en) | 1974-02-28 |
| PL69750B1 (en) | 1973-08-31 |