IT1107585B - Dispositivo di ritegno del pezzo in lavorazione in macchine utensili ad esempio torni - Google Patents

Dispositivo di ritegno del pezzo in lavorazione in macchine utensili ad esempio torni

Info

Publication number
IT1107585B
IT1107585B IT52438/78A IT5243878A IT1107585B IT 1107585 B IT1107585 B IT 1107585B IT 52438/78 A IT52438/78 A IT 52438/78A IT 5243878 A IT5243878 A IT 5243878A IT 1107585 B IT1107585 B IT 1107585B
Authority
IT
Italy
Prior art keywords
retaining device
machine tools
piece under
under working
lathes
Prior art date
Application number
IT52438/78A
Other languages
English (en)
Other versions
IT7852438A0 (it
Original Assignee
Besenbruch Hofmann
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
Priority claimed from US05/863,940 external-priority patent/US4165662A/en
Application filed by Besenbruch Hofmann filed Critical Besenbruch Hofmann
Publication of IT7852438A0 publication Critical patent/IT7852438A0/it
Application granted granted Critical
Publication of IT1107585B publication Critical patent/IT1107585B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/04—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for reconditioning hubs or brake drums or axle spindles without removing same from the vehicle
    • 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
    • B23B31/4073—Gripping the work or tool between planes almost perpendicular to the axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2235/00—Turning of brake discs, drums or hubs
    • B23B2235/12—Machining of brake drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/004—Adjustable elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
IT52438/78A 1977-12-23 1978-12-22 Dispositivo di ritegno del pezzo in lavorazione in macchine utensili ad esempio torni IT1107585B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/863,940 US4165662A (en) 1977-12-23 1977-12-23 Work holder assembly for lathe used in dressing cylindrical and disc shaped articles

Publications (2)

Publication Number Publication Date
IT7852438A0 IT7852438A0 (it) 1978-12-22
IT1107585B true IT1107585B (it) 1985-11-25

Family

ID=25342155

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52438/78A IT1107585B (it) 1977-12-23 1978-12-22 Dispositivo di ritegno del pezzo in lavorazione in macchine utensili ad esempio torni

Country Status (4)

Country Link
JP (1) JPS54106984A (it)
DE (1) DE2855848A1 (it)
GB (1) GB2010139B (it)
IT (1) IT1107585B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8001037A (nl) * 1980-02-20 1981-09-16 Foell Remswerk Inrichting voor het bewerken van buizen, staven of soortgelijke werkstukken op het gebied van sanitaire- en verwarmingsinstallatie.

Also Published As

Publication number Publication date
GB2010139B (en) 1982-02-17
DE2855848A1 (de) 1979-07-05
GB2010139A (en) 1979-06-27
IT7852438A0 (it) 1978-12-22
JPS54106984A (en) 1979-08-22

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