GB819267A - Improvements in or relating to spark-machining - Google Patents

Improvements in or relating to spark-machining

Info

Publication number
GB819267A
GB819267A GB21582/56A GB2158256A GB819267A GB 819267 A GB819267 A GB 819267A GB 21582/56 A GB21582/56 A GB 21582/56A GB 2158256 A GB2158256 A GB 2158256A GB 819267 A GB819267 A GB 819267A
Authority
GB
United Kingdom
Prior art keywords
workpiece
electrode
fed
machining
spark
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
GB21582/56A
Other languages
English (en)
Inventor
Eric Hewstone Carman
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
Publication of GB819267A publication Critical patent/GB819267A/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)
GB21582/56A 1956-07-12 1956-07-12 Improvements in or relating to spark-machining Expired GB819267A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB819267A true GB819267A (en) 1959-09-02

Family

ID=10366525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21582/56A Expired GB819267A (en) 1956-07-12 1956-07-12 Improvements in or relating to spark-machining

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9511434B2 (en) 2010-12-02 2016-12-06 Rolls-Royce Plc Electrical discharge machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9511434B2 (en) 2010-12-02 2016-12-06 Rolls-Royce Plc Electrical discharge machining
US9707637B2 (en) 2010-12-02 2017-07-18 Rolls-Royce Plc Electrical discharge machining

Also Published As

Publication number Publication date
BE559164A (enrdf_load_stackoverflow)
CH345092A (fr) 1960-03-15
FR1178722A (fr) 1959-05-14

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