NL235298A - - Google Patents
Info
- Publication number
- NL235298A NL235298A NL235298DA NL235298A NL 235298 A NL235298 A NL 235298A NL 235298D A NL235298D A NL 235298DA NL 235298 A NL235298 A NL 235298A
- Authority
- NL
- Netherlands
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
- B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM33213A DE1064461B (de) | 1957-02-14 | 1957-02-14 | Antrieb fuer Walzwerke, insbesondere Kaltpilgerwalzwerke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL235298A true NL235298A (enrdf_load_html_response) |
Family
ID=7301706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL235298D NL235298A (enrdf_load_html_response) | 1957-02-14 |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS99789A (enrdf_load_html_response) |
| DE (1) | DE1064461B (enrdf_load_html_response) |
| FR (1) | FR1191192A (enrdf_load_html_response) |
| GB (1) | GB822138A (enrdf_load_html_response) |
| NL (1) | NL235298A (enrdf_load_html_response) |
-
0
- NL NL235298D patent/NL235298A/xx unknown
- CS CS99789D patent/CS99789A/cs unknown
-
1957
- 1957-02-14 DE DEM33213A patent/DE1064461B/de active Pending
-
1958
- 1958-02-07 FR FR1191192D patent/FR1191192A/fr not_active Expired
- 1958-02-13 GB GB479558A patent/GB822138A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1064461B (de) | 1959-09-03 |
| CS99789A (enrdf_load_html_response) | |
| FR1191192A (fr) | 1959-10-16 |
| GB822138A (en) | 1959-10-21 |