NL86998C - - Google Patents
Info
- Publication number
- NL86998C NL86998C NL86998DA NL86998C NL 86998 C NL86998 C NL 86998C NL 86998D A NL86998D A NL 86998DA NL 86998 C NL86998 C NL 86998C
- 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
- B21B21/04—Pilgrim-step feeding mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Treatment Of Fiber Materials (AREA)
- Protection Of Plants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2631/52A GB715908A (en) | 1952-01-31 | 1952-01-31 | Improvements in or relating to pilger rolling mills for the manufacture of seamless metal tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL86998C true NL86998C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=9742954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL86998D NL86998C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1952-01-31 |
Country Status (7)
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US811526A (en) * | 1902-01-02 | 1906-01-30 | Nat Tube Co | Mechanism for feeding tubular billets. |
| US738067A (en) * | 1903-01-27 | 1903-09-01 | Jaques Reimann | Machine for profiling non-circular tubes or rods. |
| GB190509880A (en) * | 1905-05-10 | 1905-08-24 | Max Mannesmann | Improvements in Feeding Apparatus for Rolling Mills with Step by Step Action. |
| US869283A (en) * | 1906-04-02 | 1907-10-29 | Emil Winter | Mill for manufacture of tubes, &c. |
| US1041661A (en) * | 1911-02-28 | 1912-10-15 | Adolf Alexander Karl Nowak | Brake device for rolling-mills. |
| US1833990A (en) * | 1927-03-18 | 1931-12-01 | Schloemann Ag | Air brake mechanism for pilger mill feed gears |
| DE505609C (de) * | 1928-03-14 | 1930-08-25 | Ewald Roeber | Vorhol- und Bremsvorrichtung fuer das Werkstueck bei Pilgerschrittwalzwerken |
-
0
- BE BE517263D patent/BE517263A/xx unknown
- NL NL86998D patent/NL86998C/xx active
-
1952
- 1952-01-31 GB GB2631/52A patent/GB715908A/en not_active Expired
-
1953
- 1953-01-27 US US333544A patent/US2768541A/en not_active Expired - Lifetime
- 1953-01-28 FR FR1073600D patent/FR1073600A/fr not_active Expired
- 1953-01-30 ES ES0207515A patent/ES207515A1/es not_active Expired
- 1953-01-30 DE DEST5907A patent/DE935789C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES207515A1 (es) | 1953-03-01 |
| GB715908A (en) | 1954-09-22 |
| BE517263A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| US2768541A (en) | 1956-10-30 |
| FR1073600A (fr) | 1954-09-27 |
| DE935789C (de) | 1955-12-07 |