LU61979A1 - - Google Patents
Info
- Publication number
- LU61979A1 LU61979A1 LU61979DA LU61979A1 LU 61979 A1 LU61979 A1 LU 61979A1 LU 61979D A LU61979D A LU 61979DA LU 61979 A1 LU61979 A1 LU 61979A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, rods or tubes
- B21C23/085—Making tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/007—Hydrostatic extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6937995A FR2067486A5 (https=) | 1969-11-05 | 1969-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU61979A1 true LU61979A1 (https=) | 1971-05-10 |
Family
ID=9042632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU61979D LU61979A1 (https=) | 1969-11-05 | 1970-11-03 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3724254A (https=) |
| JP (1) | JPS5017186B1 (https=) |
| AT (1) | AT307200B (https=) |
| CA (1) | CA923848A (https=) |
| DE (1) | DE2054157A1 (https=) |
| ES (1) | ES385088A1 (https=) |
| FR (1) | FR2067486A5 (https=) |
| GB (1) | GB1275015A (https=) |
| LU (1) | LU61979A1 (https=) |
| ZA (1) | ZA707046B (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3012757A1 (de) * | 1980-04-02 | 1981-10-15 | Aluminium-Walzwerke Singen Gmbh, 7700 Singen | Strangpresse sowie verfahren zum herstellen von profilen aus metallbolzen |
| NL1008309C2 (nl) * | 1997-05-29 | 1998-12-01 | Terlet Nv | Schrapende warmtewisselaar. |
| ES2610210T3 (es) * | 2011-04-15 | 2017-04-26 | Watson Investor Communications, Llc | Sistema y método de dispensación de una cantidad medida de un material suelto |
| US9724742B2 (en) * | 2013-08-07 | 2017-08-08 | Azz Wsi Llc | Method of forming flat bar |
| CN110951947A (zh) * | 2019-11-12 | 2020-04-03 | 江阴康瑞成型技术科技有限公司 | 易打孔、易切削用不锈钢棒及其生产工艺 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2063562A (en) * | 1934-04-12 | 1936-12-08 | Sparks Processes Inc | Manufacture of extruded metal shapes by hot hydraulic extrusion |
| FR1380420A (fr) * | 1962-05-22 | 1964-12-04 | Cefilac | Procédé de filage à chaud de profils creux |
| US3205692A (en) * | 1963-11-06 | 1965-09-14 | Reynolds Metals Co | Method of producing hollow extruded products |
| US3263468A (en) * | 1965-04-21 | 1966-08-02 | Anaconda American Brass Co | Method and apparatus for extrusion of tubes |
-
1969
- 1969-11-05 FR FR6937995A patent/FR2067486A5/fr not_active Expired
-
1970
- 1970-10-16 ZA ZA707046A patent/ZA707046B/xx unknown
- 1970-10-16 US US00081570A patent/US3724254A/en not_active Expired - Lifetime
- 1970-10-30 ES ES385088A patent/ES385088A1/es not_active Expired
- 1970-11-03 LU LU61979D patent/LU61979A1/xx unknown
- 1970-11-04 DE DE19702054157 patent/DE2054157A1/de active Pending
- 1970-11-04 CA CA097420A patent/CA923848A/en not_active Expired
- 1970-11-05 GB GB52758/70A patent/GB1275015A/en not_active Expired
- 1970-11-05 JP JP45096953A patent/JPS5017186B1/ja active Pending
- 1970-11-05 AT AT996770A patent/AT307200B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES385088A1 (es) | 1973-03-16 |
| DE2054157A1 (de) | 1971-05-13 |
| ZA707046B (en) | 1971-08-25 |
| JPS5017186B1 (https=) | 1975-06-19 |
| AT307200B (de) | 1973-05-10 |
| US3724254A (en) | 1973-04-03 |
| FR2067486A5 (https=) | 1971-08-20 |
| CA923848A (en) | 1973-04-03 |
| GB1275015A (en) | 1972-05-24 |