BE775153A - Procede de fabrication d'outils d'extrusion - Google Patents
Procede de fabrication d'outils d'extrusionInfo
- Publication number
- BE775153A BE775153A BE775153A BE775153A BE775153A BE 775153 A BE775153 A BE 775153A BE 775153 A BE775153 A BE 775153A BE 775153 A BE775153 A BE 775153A BE 775153 A BE775153 A BE 775153A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing process
- extrusion tool
- tool manufacturing
- extrusion
- tool
- Prior art date
Links
- 238000001125 extrusion Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H5/00—Combined machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
- B23H1/04—Electrodes specially adapted therefor or their manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Drilling Tools (AREA)
- Extrusion Of Metal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5355170A GB1364245A (en) | 1970-11-11 | 1970-11-11 | Manufacture of extrusion dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE775153A true BE775153A (fr) | 1972-03-01 |
Family
ID=10468204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE775153A BE775153A (fr) | 1970-11-11 | 1971-11-10 | Procede de fabrication d'outils d'extrusion |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE775153A (fr) |
| CA (1) | CA952742A (fr) |
| CH (1) | CH549420A (fr) |
| DE (1) | DE2156155A1 (fr) |
| ES (1) | ES396925A1 (fr) |
| FR (1) | FR2114632A5 (fr) |
| GB (1) | GB1364245A (fr) |
| IT (1) | IT941132B (fr) |
| NL (1) | NL7115534A (fr) |
| SE (1) | SE390609B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116000584B (zh) * | 2022-12-23 | 2025-06-17 | 江阴精力模具工程有限公司 | 一种汽车保险杠模具深抽芯孔的加工工艺 |
-
1970
- 1970-11-11 GB GB5355170A patent/GB1364245A/en not_active Expired
-
1971
- 1971-11-10 BE BE775153A patent/BE775153A/fr unknown
- 1971-11-10 IT IT3094071A patent/IT941132B/it active
- 1971-11-10 SE SE1434771A patent/SE390609B/xx unknown
- 1971-11-10 CA CA127,410A patent/CA952742A/en not_active Expired
- 1971-11-11 DE DE19712156155 patent/DE2156155A1/de active Pending
- 1971-11-11 NL NL7115534A patent/NL7115534A/xx unknown
- 1971-11-11 ES ES396925A patent/ES396925A1/es not_active Expired
- 1971-11-11 CH CH1647571A patent/CH549420A/fr not_active IP Right Cessation
- 1971-11-12 FR FR7140606A patent/FR2114632A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA952742A (en) | 1974-08-13 |
| IT941132B (it) | 1973-03-01 |
| DE2156155A1 (de) | 1972-05-18 |
| SE390609B (sv) | 1977-01-03 |
| ES396925A1 (es) | 1974-07-01 |
| AU3554871A (en) | 1973-05-17 |
| CH549420A (fr) | 1974-05-31 |
| NL7115534A (fr) | 1972-05-15 |
| FR2114632A5 (fr) | 1972-06-30 |
| GB1364245A (en) | 1974-08-21 |
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