AT178400B - Method and device for operating mechanical switching devices, preferably rolling converters - Google Patents

Method and device for operating mechanical switching devices, preferably rolling converters

Info

Publication number
AT178400B
AT178400B AT178400DA AT178400B AT 178400 B AT178400 B AT 178400B AT 178400D A AT178400D A AT 178400DA AT 178400 B AT178400 B AT 178400B
Authority
AT
Austria
Prior art keywords
converters
switching devices
mechanical switching
operating mechanical
preferably rolling
Prior art date
Application number
Other languages
German (de)
Original Assignee
Emag Elektrizitaets Gmbh
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 Emag Elektrizitaets Gmbh filed Critical Emag Elektrizitaets Gmbh
Application granted granted Critical
Publication of AT178400B publication Critical patent/AT178400B/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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT178400D 1952-06-30 1952-06-30 Method and device for operating mechanical switching devices, preferably rolling converters AT178400B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT178400T 1952-06-30

Publications (1)

Publication Number Publication Date
AT178400B true AT178400B (en) 1954-05-10

Family

ID=3659801

Family Applications (1)

Application Number Title Priority Date Filing Date
AT178400D AT178400B (en) 1952-06-30 1952-06-30 Method and device for operating mechanical switching devices, preferably rolling converters

Country Status (1)

Country Link
AT (1) AT178400B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1113991B (en) * 1955-10-25 1961-09-21 Liebknecht Transformat Contact arrangement for a rolling contact converter made up of individual contact wheels provided with adjustable contact segments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1113991B (en) * 1955-10-25 1961-09-21 Liebknecht Transformat Contact arrangement for a rolling contact converter made up of individual contact wheels provided with adjustable contact segments

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