CH225205A - Spindle with roller bearings for tools and machine tools. - Google Patents

Spindle with roller bearings for tools and machine tools.

Info

Publication number
CH225205A
CH225205A CH225205DA CH225205A CH 225205 A CH225205 A CH 225205A CH 225205D A CH225205D A CH 225205DA CH 225205 A CH225205 A CH 225205A
Authority
CH
Switzerland
Prior art keywords
tools
spindle
roller bearings
machine
machine tools
Prior art date
Application number
Other languages
German (de)
Inventor
Roterberg Werner
Original Assignee
Roterberg Werner
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 Roterberg Werner filed Critical Roterberg Werner
Publication of CH225205A publication Critical patent/CH225205A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres
    • B23B23/04—Live centres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2233/00—Details of centres or drivers
    • B23B2233/12—Centres or drivers with a special arrangement of bearings or with special bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
CH225205D 1937-12-24 1941-12-24 Spindle with roller bearings for tools and machine tools. CH225205A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP76468D DE750031C (en) 1937-12-24 1937-12-24 Rolling bearings for tools and machine tools, such as lathes, drills, etc. like

Publications (1)

Publication Number Publication Date
CH225205A true CH225205A (en) 1943-01-15

Family

ID=7392964

Family Applications (1)

Application Number Title Priority Date Filing Date
CH225205D CH225205A (en) 1937-12-24 1941-12-24 Spindle with roller bearings for tools and machine tools.

Country Status (2)

Country Link
CH (1) CH225205A (en)
DE (1) DE750031C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836701A (en) * 1997-01-23 1998-11-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Mechanical spin bearings
DE102005027503A1 (en) * 2005-06-15 2006-12-28 Schaeffler Kg Rolling bearing has three rows of rolling bodies arranged radially one above the other with first row radially adjoining first track, third row radially contacting outer second track and second row radially inbetween

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6765C (en) * J. J. G. SHAWYER in Lahdport Innovations in roller bearings
DE108085C (en) *
DE109153C (en) *
GB189813840A (en) * 1898-06-22 1899-05-20 David Drynan Improvements in or relating to Roller Bearings.
FR370932A (en) * 1906-10-25 1907-02-22 Henri Maximilien Mourouzeau Cup device for ball bearings or rollers
US1036538A (en) * 1912-01-20 1912-08-27 Charles A L Bach Roller-bearing.
FR582661A (en) * 1924-06-11 1924-12-24 Ball bearing device for very high speeds, with normal wear and sealing of seals
US1993809A (en) * 1930-05-31 1935-03-12 Ernest E Schuelle Antifrication bearing for centers, spindles, etc.
FR807191A (en) * 1935-06-29 1937-01-06 Packard Motor Car Co Assembly of ball bearings and assembly of bearings comprising such an assembly

Also Published As

Publication number Publication date
DE750031C (en) 1944-12-11

Similar Documents

Publication Publication Date Title
CH142220A (en) Turret head on machine tools with rotating spindle.
FR834099A (en) Double twist twist spindle
CH225205A (en) Spindle with roller bearings for tools and machine tools.
CH227206A (en) Point device for lathe spindles.
CH203502A (en) Spindle for machine tool.
CH148700A (en) Turret head on machine tools with rotating spindle.
CH217557A (en) Lead screw for machine tools.
CH178289A (en) Chucks for machine tools.
CH216924A (en) Spindle for spinning and twisting machines.
CH123552A (en) Drive and bearing of the work spindle for machine tools, in particular for lathes.
FR816421A (en) Twist spindle with roller bearing
CH189456A (en) Clamping device for machine tool with rotary spindle.
CH222002A (en) Work spindle bearings for machine tools, in particular lathes, turret banks and automatic lathes.
CH202288A (en) Washer for milling arbors.
SU58219A1 (en) Centerless grinding machine for tapered rollers
CH195926A (en) Ring spinning or ring twisting machine with spindle bench moving up and down.
CH229899A (en) Clamping device for rotating tools or workpieces.
CH198776A (en) Machine tool quill.
FR832215A (en) Precision grinding machine
FI19244A (en) Bearing device for separators and other machines with a rapidly rotating vertical spindle
FR844274A (en) Grinding machine, fully automatic
DK60308C (en) Tap machine.
FR837654A (en) Binding machine with rotating tools and automatic centering
FR843750A (en) Rolling bearings improvements
DK57766C (en) Accounting machine with Calculator.