CH370303A - Spannfutter, insbesondere für Drehbänke - Google Patents

Spannfutter, insbesondere für Drehbänke

Info

Publication number
CH370303A
CH370303A CH6655558A CH6655558A CH370303A CH 370303 A CH370303 A CH 370303A CH 6655558 A CH6655558 A CH 6655558A CH 6655558 A CH6655558 A CH 6655558A CH 370303 A CH370303 A CH 370303A
Authority
CH
Switzerland
Prior art keywords
lathes
chucks
Prior art date
Application number
CH6655558A
Other languages
English (en)
Inventor
Stephan Maier Karl
Original Assignee
Stephan Maier Karl
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 Stephan Maier Karl filed Critical Stephan Maier Karl
Priority to CH6655558A priority Critical patent/CH370303A/de
Priority to FR1214419D priority patent/FR1214419A/fr
Publication of CH370303A publication Critical patent/CH370303A/de
Priority to CH1589964A priority patent/CH474309A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH6655558A 1958-11-24 1958-11-24 Spannfutter, insbesondere für Drehbänke CH370303A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH6655558A CH370303A (de) 1958-11-24 1958-11-24 Spannfutter, insbesondere für Drehbänke
FR1214419D FR1214419A (fr) 1958-11-24 1958-11-28 Mandrin de serrage, notamment pour tours
CH1589964A CH474309A (de) 1958-11-24 1964-12-09 Spannfutter, insbesondere für Drehbänke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6655558A CH370303A (de) 1958-11-24 1958-11-24 Spannfutter, insbesondere für Drehbänke

Publications (1)

Publication Number Publication Date
CH370303A true CH370303A (de) 1963-06-30

Family

ID=4527256

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6655558A CH370303A (de) 1958-11-24 1958-11-24 Spannfutter, insbesondere für Drehbänke

Country Status (2)

Country Link
CH (1) CH370303A (de)
FR (1) FR1214419A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114951845A (zh) * 2022-06-23 2022-08-30 黄炎 一种数控模具齿轮加工机床

Also Published As

Publication number Publication date
FR1214419A (fr) 1960-04-08

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