LU32943A1 - - Google Patents

Info

Publication number
LU32943A1
LU32943A1 LU32943DA LU32943A1 LU 32943 A1 LU32943 A1 LU 32943A1 LU 32943D A LU32943D A LU 32943DA LU 32943 A1 LU32943 A1 LU 32943A1
Authority
LU
Luxembourg
Application number
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.)
Publication of LU32943A1 publication Critical patent/LU32943A1/xx

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
    • 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
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges
    • B23H1/022—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges for shaping the discharge pulse train
    • 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
    • B23H2300/00—Power source circuits or energization
    • B23H2300/20—Relaxation circuit power supplies for supplying the machining current, e.g. capacitor or inductance energy storage circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Generation Of Surge Voltage And Current (AREA)
LU32943D 1953-12-21 LU32943A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1104089X 1953-12-21

Publications (1)

Publication Number Publication Date
LU32943A1 true LU32943A1 (fr)

Family

ID=9622539

Family Applications (1)

Application Number Title Priority Date Filing Date
LU32943D LU32943A1 (fr) 1953-12-21

Country Status (8)

Country Link
US (1) US2827595A (fr)
BE (1) BE529675A (fr)
CH (1) CH325540A (fr)
DE (1) DE1104089B (fr)
FR (1) FR1098961A (fr)
GB (1) GB780197A (fr)
LU (1) LU32943A1 (fr)
NL (3) NL96513C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1166460A (fr) * 1956-10-08 1958-11-12 Centre Nat Rech Scient Perfectionnements apportés aux procédés et dispositifs du genre de ceux pour l'usinage par décharges électriques intermittentes
FR1187780A (fr) * 1957-07-19 1959-09-16 Soudure Elec Languepin Procédé et dispositif d'usinage par étincelles
US3056065A (en) * 1959-06-23 1962-09-25 Elox Corp Michigan Spark machining methods and apparatus
US3089059A (en) * 1959-07-02 1963-05-07 Elox Corp Michigan High repetition rate spark machining apparatus
NL254242A (fr) * 1959-07-27
FR1243500A (fr) * 1959-09-02 1960-10-14 Centre Nat Rech Scient Perfectionnements aux procédés et dispositifs pour l'usinage par décharges électriques intermittentes
NL258818A (fr) * 1959-12-08
US3233148A (en) * 1961-04-25 1966-02-01 Gen Electric Discharge lamp ballasting circuit
US3286127A (en) * 1961-05-18 1966-11-15 Cincinnati Milling Machine Co Electric discharge machining apparatus with current control means

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2030228A (en) * 1936-02-11 Spark generating system
US1123118A (en) * 1907-07-08 1914-12-29 Radio Telephone & Telegraph Company Signaling system.
DE598603C (de) * 1925-04-03 1934-06-14 Siemens & Halske Akt Ges Verfahren und Einrichtung zur Erzeugung kurzzeitiger Roentgenaufnahmen
US1655636A (en) * 1926-12-08 1928-01-10 Products Prot Corp X-ray apparatus
US2072278A (en) * 1933-05-09 1937-03-02 Rca Corp Voltage multiplier circuit
US1972279A (en) * 1933-09-13 1934-09-04 Atwater Kent Mfg Co Anode supply system
US2179791A (en) * 1937-03-17 1939-11-14 Baldwin Co Stabilized oscillation generator
US2235385A (en) * 1939-03-23 1941-03-18 Rava Alexander Welding method and apparatus
US2308860A (en) * 1940-11-23 1943-01-19 Malcolm S Clark Means of drilling rock, concrete, and the like
US2472115A (en) * 1943-06-25 1949-06-07 William G Mayer Triggered spark gap
LU31769A1 (fr) * 1951-11-14 Method X Company
LU31798A1 (fr) * 1951-11-14
US2628330A (en) * 1951-11-14 1953-02-10 Method X Company Condenser-charging system for spark-cutting devices

Also Published As

Publication number Publication date
CH325540A (fr) 1957-11-15
GB780197A (en) 1957-07-31
US2827595A (en) 1958-03-18
DE1104089B (de) 1961-04-06
NL244242A (fr)
FR1098961A (fr) 1955-08-29
NL96513C (fr)
NL97802C (fr)
BE529675A (fr)

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