CH219725A - Device for pressing the punch off the punch sleeve and the punch sleeve from the spindle on machine tools. - Google Patents

Device for pressing the punch off the punch sleeve and the punch sleeve from the spindle on machine tools.

Info

Publication number
CH219725A
CH219725A CH219725DA CH219725A CH 219725 A CH219725 A CH 219725A CH 219725D A CH219725D A CH 219725DA CH 219725 A CH219725 A CH 219725A
Authority
CH
Switzerland
Prior art keywords
punch
sleeve
spindle
pressing
machine tools
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft Maschi Heid
Original Assignee
Heid Ag Maschf
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 Heid Ag Maschf filed Critical Heid Ag Maschf
Publication of CH219725A publication Critical patent/CH219725A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres
    • B23B23/02—Dead centres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH219725D 1940-09-16 1941-08-20 Device for pressing the punch off the punch sleeve and the punch sleeve from the spindle on machine tools. CH219725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE219725X 1940-09-16

Publications (1)

Publication Number Publication Date
CH219725A true CH219725A (en) 1942-02-28

Family

ID=5832035

Family Applications (1)

Application Number Title Priority Date Filing Date
CH219725D CH219725A (en) 1940-09-16 1941-08-20 Device for pressing the punch off the punch sleeve and the punch sleeve from the spindle on machine tools.

Country Status (2)

Country Link
CH (1) CH219725A (en)
FR (1) FR875405A (en)

Also Published As

Publication number Publication date
FR875405A (en) 1942-09-21

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