FR1178722A - Process and machine for spark machining - Google Patents

Process and machine for spark machining

Info

Publication number
FR1178722A
FR1178722A FR1178722DA FR1178722A FR 1178722 A FR1178722 A FR 1178722A FR 1178722D A FR1178722D A FR 1178722DA FR 1178722 A FR1178722 A FR 1178722A
Authority
FR
France
Prior art keywords
machine
spark machining
spark
machining
Prior art date
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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Birmingham Small Arms Co Ltd
Original Assignee
Birmingham Small Arms Co Ltd
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.)
Filing date
Publication date
Application filed by Birmingham Small Arms Co Ltd filed Critical Birmingham Small Arms Co Ltd
Application granted granted Critical
Publication of FR1178722A publication Critical patent/FR1178722A/en
Expired legal-status Critical Current

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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/001—Disintegrating

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR1178722D 1956-07-12 1957-07-11 Process and machine for spark machining Expired FR1178722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB345092X 1956-07-12

Publications (1)

Publication Number Publication Date
FR1178722A true FR1178722A (en) 1959-05-14

Family

ID=10366525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1178722D Expired FR1178722A (en) 1956-07-12 1957-07-11 Process and machine for spark machining

Country Status (4)

Country Link
BE (1) BE559164A (en)
CH (1) CH345092A (en)
FR (1) FR1178722A (en)
GB (1) GB819267A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201020401D0 (en) 2010-12-02 2011-01-19 Rolls Royce Plc Electrical discharge machining

Also Published As

Publication number Publication date
BE559164A (en)
GB819267A (en) 1959-09-02
CH345092A (en) 1960-03-15

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