CH392309A - Dispositivo per la brunitura di puntine per penne a sfera, segnatamente, in acciaio inossidabile - Google Patents

Dispositivo per la brunitura di puntine per penne a sfera, segnatamente, in acciaio inossidabile

Info

Publication number
CH392309A
CH392309A CH426764A CH426764A CH392309A CH 392309 A CH392309 A CH 392309A CH 426764 A CH426764 A CH 426764A CH 426764 A CH426764 A CH 426764A CH 392309 A CH392309 A CH 392309A
Authority
CH
Switzerland
Prior art keywords
burnishing
ball
stainless steel
point points
points
Prior art date
Application number
CH426764A
Other languages
English (en)
Original Assignee
Real Patentauswertungs Anstalt
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 Real Patentauswertungs Anstalt filed Critical Real Patentauswertungs Anstalt
Priority to CH426764A priority Critical patent/CH392309A/it
Publication of CH392309A publication Critical patent/CH392309A/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • B24B39/04—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working external surfaces of revolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH426764A 1964-04-02 1964-04-02 Dispositivo per la brunitura di puntine per penne a sfera, segnatamente, in acciaio inossidabile CH392309A (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH426764A CH392309A (it) 1964-04-02 1964-04-02 Dispositivo per la brunitura di puntine per penne a sfera, segnatamente, in acciaio inossidabile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH426764A CH392309A (it) 1964-04-02 1964-04-02 Dispositivo per la brunitura di puntine per penne a sfera, segnatamente, in acciaio inossidabile

Publications (1)

Publication Number Publication Date
CH392309A true CH392309A (it) 1965-05-15

Family

ID=4272912

Family Applications (1)

Application Number Title Priority Date Filing Date
CH426764A CH392309A (it) 1964-04-02 1964-04-02 Dispositivo per la brunitura di puntine per penne a sfera, segnatamente, in acciaio inossidabile

Country Status (1)

Country Link
CH (1) CH392309A (it)

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