IT989183B - PROCEDURE FOR THE PRODUCTION OF PROFILED FRONT SURFACES IN A CABLE BLANK BY ELECTROCHEMICAL REMOVAL OF MATERIAL - Google Patents
PROCEDURE FOR THE PRODUCTION OF PROFILED FRONT SURFACES IN A CABLE BLANK BY ELECTROCHEMICAL REMOVAL OF MATERIALInfo
- Publication number
- IT989183B IT989183B IT2538673A IT2538673A IT989183B IT 989183 B IT989183 B IT 989183B IT 2538673 A IT2538673 A IT 2538673A IT 2538673 A IT2538673 A IT 2538673A IT 989183 B IT989183 B IT 989183B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- front surfaces
- electrochemical removal
- profiled front
- Prior art date
Links
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
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
- B23H3/04—Electrodes specially adapted therefor or their manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722229483 DE2229483A1 (en) | 1972-06-16 | 1972-06-16 | METHOD FOR MANUFACTURING SPACIOUS END SURFACES IN A HOLLOW WORKPIECE BLANK BY ELECTROCHEMICAL MATERIAL REMOVAL |
Publications (1)
Publication Number | Publication Date |
---|---|
IT989183B true IT989183B (en) | 1975-05-20 |
Family
ID=5847979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2538673A IT989183B (en) | 1972-06-16 | 1973-06-14 | PROCEDURE FOR THE PRODUCTION OF PROFILED FRONT SURFACES IN A CABLE BLANK BY ELECTROCHEMICAL REMOVAL OF MATERIAL |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2229483A1 (en) |
IT (1) | IT989183B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276132A (en) * | 1978-01-19 | 1981-06-30 | Shiley Incorporated | Electro-chemically machined ring and strut structure for prosthetic heart valves |
US4343049A (en) * | 1979-03-08 | 1982-08-10 | Shiley, Inc. | Electro-chemically machined ring and strut structure for prosthetic heart valves |
-
1972
- 1972-06-16 DE DE19722229483 patent/DE2229483A1/en active Pending
-
1973
- 1973-06-14 IT IT2538673A patent/IT989183B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2229483A1 (en) | 1974-01-03 |
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