GB1084188A - - Google Patents

Info

Publication number
GB1084188A
GB1084188A GB1084188DA GB1084188A GB 1084188 A GB1084188 A GB 1084188A GB 1084188D A GB1084188D A GB 1084188DA GB 1084188 A GB1084188 A GB 1084188A
Authority
GB
United Kingdom
Prior art keywords
machining
tool
electro
erosion
electrode
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.)
Active
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 GB1084188A publication Critical patent/GB1084188A/en
Active 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
    • B23H9/14—Making holes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

1,084,188. Electro-erosion; curving. I. I. SAZHIN. Aug. 3, 1965, No. 33106/65. Headings B3E and B3V. In the electro-erosion machining of carvilinear holes 4, an electrode tool 1 is used of a cross-section corresponding to that of the hole and which is bent to the required carvilinearity by passing through a bending die 2 immediately prior to the machining. The electrode is fed through the die and also during the machining by rollers 3. If a short-circuit occurs between the tool and workpiece, the tool is retracted.
GB1084188D 1965-07-31 Active GB1084188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0098559 1965-07-31

Publications (1)

Publication Number Publication Date
GB1084188A true GB1084188A (en)

Family

ID=7521561

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1084188D Active GB1084188A (en) 1965-07-31

Country Status (2)

Country Link
DE (1) DE1565080A1 (en)
GB (1) GB1084188A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721838A (en) * 1984-10-29 1988-01-26 Abdukarimov Erkin T Tool for electrical discharge piercing of intricately-shaped holes and method of using same
GB2202481A (en) * 1987-02-24 1988-09-28 Transfer Technology Ltd Electrode and its use in electrical discharge machining

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613242C3 (en) * 1976-03-27 1983-12-01 Industrieanlagen-Betriebsgesellschaft Mbh, 8012 Ottobrunn Spark-erosive cutting process for the experimental determination of residual stresses in samples and components made of electrically conductive (metallic) materials
DE3531761A1 (en) * 1985-09-06 1987-03-12 Kloeckner Humboldt Deutz Ag Process and apparatus for the production of a curved hole

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721838A (en) * 1984-10-29 1988-01-26 Abdukarimov Erkin T Tool for electrical discharge piercing of intricately-shaped holes and method of using same
GB2202481A (en) * 1987-02-24 1988-09-28 Transfer Technology Ltd Electrode and its use in electrical discharge machining
GB2202481B (en) * 1987-02-24 1990-12-05 Transfer Technology Ltd Working of electrically conductive materials by electrical erosion

Also Published As

Publication number Publication date
DE1565080A1 (en) 1970-03-05

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