FR2104241A5 - - Google Patents
Info
- Publication number
- FR2104241A5 FR2104241A5 FR7129402A FR7129402A FR2104241A5 FR 2104241 A5 FR2104241 A5 FR 2104241A5 FR 7129402 A FR7129402 A FR 7129402A FR 7129402 A FR7129402 A FR 7129402A FR 2104241 A5 FR2104241 A5 FR 2104241A5
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (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 |
|---|---|
| FR2104241A5 true FR2104241A5 (xx) | 1972-04-14 |
Family
ID=4381126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7129402A Expired FR2104241A5 (xx) | 1970-08-14 | 1971-08-11 |
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 SE SE7110293A patent/SE380754B/xx unknown
- 1971-08-12 GB GB3793571A patent/GB1350817A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2045636A1 (de) | 1972-02-24 |
| SE380754B (sv) | 1975-11-17 |
| CH507777A (de) | 1971-05-31 |
| NL7110275A (xx) | 1972-02-16 |
| DE2045636C3 (de) | 1978-03-16 |
| DE2045636B2 (de) | 1977-07-14 |
| GB1350817A (en) | 1974-04-24 |
| US3753880A (en) | 1973-08-21 |
| BE771089A (fr) | 1971-12-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |