CH405531A - Process for electrolytic machining of parts containing niobium, tantalum and vanadium - Google Patents

Process for electrolytic machining of parts containing niobium, tantalum and vanadium

Info

Publication number: CH405531A
Authority: CH; Switzerland
Prior art keywords: vanadium; tantalum; parts containing; containing niobium; electrolytic machining
Prior art date: 1962-03-23

Application number

CH233763A

Other languages

French (fr)

Inventor

P Gary Simon

Original Assignee

Anocut Eng Co

Priority date (The priority date 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 date listed.)

1962-03-23

Filing date

1963-02-25

Publication date

1966-01-15

1963-02-25 Application filed by Anocut Eng Co filed Critical Anocut Eng Co

1966-01-15 Publication of CH405531A publication Critical patent/CH405531A/en

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
- B23H3/08—Working media

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Electrolytic Production Of Metals (AREA)

CH233763A 1962-03-23 1963-02-25 Process for electrolytic machining of parts containing niobium, tantalum and vanadium CH405531A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US182118A US3245891A (en)	1962-03-23	1962-03-23	Method for electrolytically shaping group 5b metals

Publications (1)

Publication Number	Publication Date
CH405531A true CH405531A (en)	1966-01-15

Family

ID=22667125

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH233763A CH405531A (en)	1962-03-23	1963-02-25	Process for electrolytic machining of parts containing niobium, tantalum and vanadium

Country Status (4)

Country	Link
US (1)	US3245891A (en)
CH (1)	CH405531A (en)
DE (1)	DE1298856B (en)
GB (1)	GB1031663A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4190489A (en) *	1978-09-21	1980-02-26	The Mead Corporation	Gold etchant composition and method
US5171408A (en) *	1991-11-01	1992-12-15	General Electric Company	Electrochemical machining of a titanium article

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2742416A (en) *	1950-08-29	1956-04-17	Gen Electric	Method of etching tantalum
US2920026A (en) *	1952-05-01	1960-01-05	Norton Co	Grinding machine
NL93969C (en) *	1955-05-09
NL244597A (en) *	1958-11-10
US3130138A (en) *	1959-11-27	1964-04-21	Battelle Development Corp	Electrolytic cutting

1962
- 1962-03-23 US US182118A patent/US3245891A/en not_active Expired - Lifetime
1963
- 1963-02-25 CH CH233763A patent/CH405531A/en unknown
- 1963-03-04 GB GB8456/63A patent/GB1031663A/en not_active Expired
- 1963-03-15 DE DEA42606A patent/DE1298856B/en active Pending

Also Published As

Publication number	Publication date
US3245891A (en)	1966-04-12
GB1031663A (en)	1966-06-02
DE1298856B (en)	1969-07-03

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