SE7504438L - SPARK EROSION MACHINE FOR PROCESSING METAL FORMS BY A WIRE OR BAND-SHAPED TOOL ELECTRODE - Google Patents

SPARK EROSION MACHINE FOR PROCESSING METAL FORMS BY A WIRE OR BAND-SHAPED TOOL ELECTRODE

Info

Publication number
SE7504438L
SE7504438L SE7504438A SE7504438A SE7504438L SE 7504438 L SE7504438 L SE 7504438L SE 7504438 A SE7504438 A SE 7504438A SE 7504438 A SE7504438 A SE 7504438A SE 7504438 L SE7504438 L SE 7504438L
Authority
SE
Sweden
Prior art keywords
band
wire
shaped tool
tool electrode
metal forms
Prior art date
Application number
SE7504438A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE432214B (en
Inventor
W Ullmann
R Panschow
Original Assignee
Agie Ag Ind Elektronik
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4410738&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE7504438(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Agie Ag Ind Elektronik filed Critical Agie Ag Ind Elektronik
Publication of SE7504438L publication Critical patent/SE7504438L/en
Publication of SE432214B publication Critical patent/SE432214B/en

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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
SE7504438A 1974-11-25 1975-04-17 Spark erosion machine for machining of workpiece electrodes by means of a thread or band-shaped tool electrode SE432214B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1563974A CH591919A5 (en) 1974-11-25 1974-11-25

Publications (2)

Publication Number Publication Date
SE7504438L true SE7504438L (en) 1976-05-26
SE432214B SE432214B (en) 1984-03-26

Family

ID=4410738

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7504438A SE432214B (en) 1974-11-25 1975-04-17 Spark erosion machine for machining of workpiece electrodes by means of a thread or band-shaped tool electrode

Country Status (8)

Country Link
JP (1) JPS5163092A (en)
BR (1) BR7506155A (en)
CH (1) CH591919A5 (en)
DE (1) DE2502288C3 (en)
FR (1) FR2291823A1 (en)
GB (1) GB1512654A (en)
IT (1) IT1031574B (en)
SE (1) SE432214B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH588918A5 (en) * 1975-07-07 1977-06-15 Charmilles Sa Ateliers
GB1548817A (en) * 1976-05-14 1979-07-18 Inoue Japax Res Electrical discharge maschining
CH625447A5 (en) * 1978-03-06 1981-09-30 Agie Ag Ind Elektronik
CH620620A5 (en) * 1978-05-29 1980-12-15 Charmilles Sa Ateliers
JPS6014655B2 (en) * 1979-11-09 1985-04-15 ファナック株式会社 Wire cut electrical discharge machining method
JPS57149120A (en) * 1981-03-13 1982-09-14 Inoue Japax Res Inc Vibration preventive device of wire electrode in wire cut electric discharge machining
JPS58120428A (en) * 1981-12-30 1983-07-18 Fanuc Ltd Control of wire-cut electric discharge machining unit
JPS59115123A (en) * 1982-12-18 1984-07-03 Hitachi Seiko Ltd Wire cut electric discharge machining device
CH662525A5 (en) * 1984-10-16 1987-10-15 Charmilles Technologies PROCESS FOR REGULATING THE CONDITIONS OF SPARKING ON AN EROSIVE DISCHARGE MACHINE AND DEVICE FOR IMPLEMENTING SAME.
CH662075A5 (en) * 1984-10-17 1987-09-15 Charmilles Technologies ELECTROEROSIVE CUTTING PROCESS AND DEVICE FOR ITS IMPLEMENTATION.
DE19614134C2 (en) * 1996-04-10 2002-06-13 Agie Sa Wire EDM machine and method for its operation
CN102066031B (en) * 2008-06-16 2012-05-09 三菱电机株式会社 Wire discharge-working apparatus and wire discharge-working method, semiconductor wafer manufacturing apparatus and semiconductor wafer manufacturing method, and solar cell wafer manufacturing apparatus and solar cell wafer manufacturing method
EP2213400B1 (en) 2009-01-29 2013-06-12 Agie Charmilles SA Wire electric discharge machining method and apparatus
CN106463907A (en) * 2014-03-12 2017-02-22 光电波公司 Systems and methods for removing mode families

Also Published As

Publication number Publication date
SE432214B (en) 1984-03-26
BR7506155A (en) 1976-08-10
CH591919A5 (en) 1977-10-14
DE2502288B2 (en) 1980-02-07
DE2502288A1 (en) 1976-08-12
FR2291823A1 (en) 1976-06-18
DE2502288C3 (en) 1980-10-30
JPH0329531B2 (en) 1991-04-24
FR2291823B1 (en) 1980-11-07
IT1031574B (en) 1979-05-10
JPS5163092A (en) 1976-06-01
GB1512654A (en) 1978-06-01

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