BE771089A - Procede de fabrication d'outils pour le formage de materiaux - Google Patents
Procede de fabrication d'outils pour le formage de materiauxInfo
- Publication number
- BE771089A BE771089A BE771089A BE771089A BE771089A BE 771089 A BE771089 A BE 771089A BE 771089 A BE771089 A BE 771089A BE 771089 A BE771089 A BE 771089A BE 771089 A BE771089 A BE 771089A
- Authority
- BE
- Belgium
- Prior art keywords
- forming materials
- manufacturing tools
- tools
- manufacturing
- materials
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
- C25F3/22—Polishing of heavy metals
- C25F3/24—Polishing of heavy metals of iron or steel
-
- 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
- B23H5/02—Electrical discharge machining combined with electrochemical machining
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- ing And Chemical Polishing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1223470A CH507777A (de) | 1970-08-14 | 1970-08-14 | Verfahren zur Herstellung von Werkzeugen für die spanlose Verformung von Werkstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE771089A true BE771089A (fr) | 1971-12-16 |
Family
ID=4381126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE771089A BE771089A (fr) | 1970-08-14 | 1971-08-09 | Procede de fabrication d'outils pour le formage de materiaux |
Country Status (8)
Country | Link |
---|---|
US (1) | US3753880A (xx) |
BE (1) | BE771089A (xx) |
CH (1) | CH507777A (xx) |
DE (1) | DE2045636C3 (xx) |
FR (1) | FR2104241A5 (xx) |
GB (1) | GB1350817A (xx) |
NL (1) | NL7110275A (xx) |
SE (1) | SE380754B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008008894A1 (de) * | 2008-02-13 | 2009-08-20 | Man Turbo Ag | Verfahren zur Herstellung eines Bauteiles für eine thermische Maschine |
CN108505108B (zh) * | 2018-06-07 | 2020-11-03 | 河钢股份有限公司 | 因瓦合金的电解抛光液及电解抛光方法 |
-
1970
- 1970-08-14 CH CH1223470A patent/CH507777A/de not_active IP Right Cessation
- 1970-09-15 DE DE2045636A patent/DE2045636C3/de not_active Expired
-
1971
- 1971-07-26 NL NL7110275A patent/NL7110275A/xx unknown
- 1971-08-09 BE BE771089A patent/BE771089A/xx not_active IP Right Cessation
- 1971-08-10 US US00170624A patent/US3753880A/en not_active Expired - Lifetime
- 1971-08-11 FR FR7129402A patent/FR2104241A5/fr not_active Expired
- 1971-08-12 GB GB3793571A patent/GB1350817A/en not_active Expired
- 1971-08-12 SE SE7110293A patent/SE380754B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2045636B2 (de) | 1977-07-14 |
GB1350817A (en) | 1974-04-24 |
NL7110275A (xx) | 1972-02-16 |
DE2045636C3 (de) | 1978-03-16 |
CH507777A (de) | 1971-05-31 |
SE380754B (sv) | 1975-11-17 |
FR2104241A5 (xx) | 1972-04-14 |
DE2045636A1 (de) | 1972-02-24 |
US3753880A (en) | 1973-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE795073A (fr) | Procede pour la fabrication d'aubes creuses | |
BE808715A (fr) | Procede pour l'oxychloration de l'ethylene | |
CH533472A (fr) | Machine pour la fabrication automatique en continu d'armatures | |
RO62657A (fr) | Procede continu pour la fabrication d'un | |
FR2009870A1 (fr) | Procede continu de fabrication d'acier | |
BE752728A (fr) | Procede de fabrication d'acier | |
BE807434A (fr) | Procede pour la preparation de 3,6-dihalo-diphenyl-alcanes | |
BE751321A (fr) | Procede de preparation de materiaux a base de | |
BE794265A (fr) | Procede de preparation de materiaux poromeres | |
BE773708A (fr) | Procede de fabrication d'une plaque de gypse | |
BE799180A (fr) | Procede de fabrication de materiaux-supports impregnes, appropries pour le doublage de surfaces | |
BE761241A (fr) | Procede de fabrication d'un surcuit pour platre de construction, et produits obtenus par le procede | |
BE772930A (fr) | Procede ameliore pour deselectriser les materiaux isolants | |
BE819231A (fr) | Procede pour la fabrication de materiaux cellulaires synthetiques et materiaux cellulaires ignifuges | |
BE771089A (fr) | Procede de fabrication d'outils pour le formage de materiaux | |
CH549096A (fr) | Procede pour la fabrication d'un acier. | |
BE792124A (fr) | Procede de fabrication d'acier | |
BE777331A (fr) | Procede pour la production d'un materiau de construction | |
FR2006654A1 (fr) | Procede de fabrication d'un hourdis | |
BE762911A (fr) | Procede pour le traitement de la surface de materiaux de construction | |
BE789252A (fr) | Procede de fabrication de la methylcobalamine | |
BE785691A (fr) | Procede de fabrication de materiaux d'emballage | |
BE767509A (fr) | Procede pour la fabrication de radiateurs a faisceaux tubulaires | |
BE826437A (fr) | Procede pour fabriquer des 1,3-dialkyl-urees | |
BE796204A (fr) | Procede pour la preparation de 3,4,5,6,7,8-hexahydrocoumarine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ALUMINIUM SUISSE S.A. Effective date: 19860831 |