CH543927A - Machine for cutting metal pieces by electroerosion - Google Patents

Machine for cutting metal pieces by electroerosion

Info

Publication number
CH543927A
CH543927A CH522972A CH522972A CH543927A CH 543927 A CH543927 A CH 543927A CH 522972 A CH522972 A CH 522972A CH 522972 A CH522972 A CH 522972A CH 543927 A CH543927 A CH 543927A
Authority
CH
Switzerland
Prior art keywords
electroerosion
machine
metal pieces
cutting metal
cutting
Prior art date
Application number
CH522972A
Other languages
Italian (it)
Inventor
Pomella Piero
Lauro Luciano
Gianni Scotti Pier
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Publication of CH543927A publication Critical patent/CH543927A/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
    • B23H7/06—Control of the travel curve of the relative movement between electrode and workpiece

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)
CH522972A 1971-11-09 1972-04-10 Machine for cutting metal pieces by electroerosion CH543927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7065771A IT953218B (en) 1971-11-09 1971-11-09 MACHINE FOR CUTTING METALLIC PIECES FOR ELECTROEROSION

Publications (1)

Publication Number Publication Date
CH543927A true CH543927A (en) 1973-11-15

Family

ID=11314188

Family Applications (1)

Application Number Title Priority Date Filing Date
CH522972A CH543927A (en) 1971-11-09 1972-04-10 Machine for cutting metal pieces by electroerosion

Country Status (6)

Country Link
JP (1) JPS4858494A (en)
CH (1) CH543927A (en)
DE (1) DE2255429A1 (en)
FR (1) FR2160085A5 (en)
GB (1) GB1410636A (en)
IT (1) IT953218B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH571380A5 (en) * 1973-08-06 1976-01-15 Charmilles Sa Ateliers
CH590107A5 (en) * 1975-08-13 1977-07-29 Charmilles Sa Ateliers
CH639308A5 (en) * 1979-04-26 1983-11-15 Agie Ag Ind Elektronik METHOD AND DEVICE FOR ORIENTING THE WIRE GUIDE HEADS ON SPARKLESS EDM CUTTING MACHINES FOR EDMING WITH A LARGE SLOPE OF THE WIRE.
DE3738251C2 (en) * 1986-11-17 1994-09-22 Inst Tech Precision Eng Spark erosive wire cutting machine
JPH02136657U (en) * 1989-04-19 1990-11-14
JP4889879B2 (en) * 2001-06-08 2012-03-07 フクビ化学工業株式会社 Panel pressing unit, decorative wall body, decorative panel construction method

Also Published As

Publication number Publication date
FR2160085A5 (en) 1973-06-22
JPS4858494A (en) 1973-08-16
IT953218B (en) 1973-08-10
GB1410636A (en) 1975-10-22
DE2255429A1 (en) 1973-05-17

Similar Documents

Publication Publication Date Title
IT988297B (en) TOOL CHANGE MECHANISM FOR MACHINE TOOLS
IT1021949B (en) MACHINE TOOL
IT1025237B (en) TOOL FOR SAWING MACHINE
IT975112B (en) TOOL HOLDER PARTICULARLY FOR PUNCHING MACHINES
IT942956B (en) MACHINE FOR CUTTING KEYS
DK144674C (en) CUTTING MACHINE
IT988724B (en) TOOL FOR CUTTING
IT976012B (en) CUTTING TOOL FOR MACHINE TOOLS
IT999274B (en) TORCH CUTTING MACHINE
CH543927A (en) Machine for cutting metal pieces by electroerosion
BE819930A (en) MACHINE TOOL
SE412182B (en) FOR MULTIPLE WORK OPERATIONS ADAPTED METAL WORKING MACHINE
CH541380A (en) Machine for cutting sheet metal into longitudinal strips
IT1047637B (en) TORCH CUTTING MACHINE
IT1020313B (en) MACHINE TOOL
IT1022352B (en) ROUGHING MACHINE WITH COUNTERWEIGHT ROUGHING TOOL
BE773497A (en) MACHINE TOOLS
IT1021820B (en) TORCH CUTTING MACHINE
IT1010498B (en) TOOL FOR CUTTING
SU464411A1 (en) Device for cutting metal blanks
SU464368A1 (en) Dimensional cutting machine for continuously moving steel
BE818276A (en) MACHINE TOOL
ATA19973A (en) MACHINE TOOL
CH523124A (en) Cutting machine
BE774250A (en) PROFILE CUTTING MACHINE

Legal Events

Date Code Title Description
PL Patent ceased