FR2289260B3 - - Google Patents
Info
- Publication number
- FR2289260B3 FR2289260B3 FR7529659A FR7529659A FR2289260B3 FR 2289260 B3 FR2289260 B3 FR 2289260B3 FR 7529659 A FR7529659 A FR 7529659A FR 7529659 A FR7529659 A FR 7529659A FR 2289260 B3 FR2289260 B3 FR 2289260B3
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
- B21C25/04—Mandrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742446308 DE2446308C2 (de) | 1974-09-27 | 1974-09-27 | Werkzeug zum Strangpressen von Hohl- oder Teilhohlprofilen aus Leichtmetall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2289260A1 FR2289260A1 (fr) | 1976-05-28 |
| FR2289260B3 true FR2289260B3 (no) | 1978-05-12 |
Family
ID=5926957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7529659A Granted FR2289260A1 (fr) | 1974-09-27 | 1975-09-26 | Dispositif pour le filage a la presse de profiles entierement ou partiellement tubulaires |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5929331B2 (no) |
| AT (1) | AT364752B (no) |
| BE (1) | BE833866A (no) |
| CH (1) | CH595895A5 (no) |
| DE (1) | DE2446308C2 (no) |
| FR (1) | FR2289260A1 (no) |
| GB (1) | GB1520120A (no) |
| IT (1) | IT1042917B (no) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3402300A1 (de) * | 1984-01-24 | 1985-08-01 | Aluminium-Walzwerke Singen Gmbh, 7700 Singen | Verfahren und vorrichtung zum herstellen eines profils, insbesondere eines hohlprofils, auf dem wege des strangpressens |
| GB9505380D0 (en) * | 1995-03-17 | 1995-05-03 | Bwe Ltd | Continuous extrusion apparatus |
| DE19842291A1 (de) | 1998-09-16 | 2000-03-23 | Alusuisse Lonza Services Ag | Verfahren zum Strangpressen eines Hohlprofils od. dgl. Körpers aus einem Barren sowie Vorrichtung dazu |
| DE19842293C2 (de) * | 1998-09-16 | 2003-06-26 | Alcan Tech & Man Ag | Verfahren zum Strangpressen eines Hohlprofils o. dgl. Körpers aus einem Barren sowie Vorrichtung dafür |
| DE10145877C1 (de) * | 2001-08-28 | 2003-05-08 | Alcan Tech & Man Ag | Verfahren zum Strangpressen eines Hohlprofils od. dgl. Körpers aus einem Barren sowie Vorrichtung dafür |
| DE102013017178B4 (de) | 2013-10-16 | 2020-07-16 | Ulrich Bruhnke | Strangpresse zur Herstellung von ebenen Blechen |
| CN112872076A (zh) * | 2021-01-11 | 2021-06-01 | 安徽天彩电缆集团有限公司 | 一模多出用平面分流组合模结构 |
| CN113210552B (zh) * | 2021-05-10 | 2023-05-09 | 山西中工重型锻压有限公司 | 一种螺栓盒六合一整体锻造的生产方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240047A (en) * | 1963-07-22 | 1966-03-15 | Reynolds Metals Co | Bridging die means and method |
-
1974
- 1974-09-27 DE DE19742446308 patent/DE2446308C2/de not_active Expired
-
1975
- 1975-09-10 CH CH1175175A patent/CH595895A5/xx not_active IP Right Cessation
- 1975-09-26 FR FR7529659A patent/FR2289260A1/fr active Granted
- 1975-09-26 BE BE160410A patent/BE833866A/xx unknown
- 1975-09-26 AT AT0738775A patent/AT364752B/de not_active IP Right Cessation
- 1975-09-26 IT IT2771075A patent/IT1042917B/it active
- 1975-09-27 JP JP11710475A patent/JPS5929331B2/ja not_active Expired
- 1975-09-29 GB GB3972775A patent/GB1520120A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2446308A1 (de) | 1976-04-08 |
| JPS5160247A (ja) | 1976-05-26 |
| AT364752B (de) | 1981-11-10 |
| ATA738775A (de) | 1977-10-15 |
| DE2446308C2 (de) | 1983-11-17 |
| CH595895A5 (no) | 1978-02-28 |
| FR2289260A1 (fr) | 1976-05-28 |
| GB1520120A (en) | 1978-08-02 |
| JPS5929331B2 (ja) | 1984-07-19 |
| IT1042917B (it) | 1980-01-30 |
| BE833866A (fr) | 1976-01-16 |