CH241049A - Device on machine tools for fastening workpieces or tools. - Google Patents

Device on machine tools for fastening workpieces or tools.

Info

Publication number
CH241049A
CH241049A CH241049DA CH241049A CH 241049 A CH241049 A CH 241049A CH 241049D A CH241049D A CH 241049DA CH 241049 A CH241049 A CH 241049A
Authority
CH
Switzerland
Prior art keywords
tools
fastening workpieces
machine
machine tools
workpieces
Prior art date
Application number
Other languages
German (de)
Inventor
Schaublin-Villeneuve Charles
Original Assignee
Schaublin Villeneuve Charles
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 Schaublin Villeneuve Charles filed Critical Schaublin Villeneuve Charles
Publication of CH241049A publication Critical patent/CH241049A/en

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
    • B23B31/40—Expansion mandrels
    • B23B31/4006—Gripping the work or tool by a split sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
CH241049D 1944-06-02 1944-06-02 Device on machine tools for fastening workpieces or tools. CH241049A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH859247X 1944-06-02

Publications (1)

Publication Number Publication Date
CH241049A true CH241049A (en) 1946-02-15

Family

ID=4542973

Family Applications (1)

Application Number Title Priority Date Filing Date
CH241049D CH241049A (en) 1944-06-02 1944-06-02 Device on machine tools for fastening workpieces or tools.

Country Status (2)

Country Link
CH (1) CH241049A (en)
DE (1) DE859247C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6687441B1 (en) 1999-03-12 2004-02-03 Corning Incorporated Large effective area waveguide fiber
US6883407B2 (en) 2002-08-30 2005-04-26 Hardinge Inc. Expanding collet assembly for pick-off spindle
CN112958791A (en) * 2021-03-24 2021-06-15 力源液压（苏州）有限公司 Cylinder body spherical surface machining process and clamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE695728C (en) * 1937-05-20 1940-08-31 Kurt Kunz Expandable mandrel with spring-loaded clamping sleeve

Also Published As

Publication number Publication date
DE859247C (en) 1952-12-11

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