FR675959A - Apparatus for grinding the grooves of helically grooved wheels or cylinders - Google Patents

Apparatus for grinding the grooves of helically grooved wheels or cylinders

Info

Publication number
FR675959A
FR675959A FR675959DA FR675959A FR 675959 A FR675959 A FR 675959A FR 675959D A FR675959D A FR 675959DA FR 675959 A FR675959 A FR 675959A
Authority
FR
France
Prior art keywords
cylinders
grinding
grooves
grooved wheels
helically grooved
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Timken Co
Original Assignee
Timken Roller Bearing Co
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 Timken Roller Bearing Co filed Critical Timken Roller Bearing Co
Application granted granted Critical
Publication of FR675959A publication Critical patent/FR675959A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR675959D 1929-05-30 1929-05-30 Apparatus for grinding the grooves of helically grooved wheels or cylinders Expired FR675959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR675959T 1929-05-30

Publications (1)

Publication Number Publication Date
FR675959A true FR675959A (en) 1930-02-17

Family

ID=9019621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR675959D Expired FR675959A (en) 1929-05-30 1929-05-30 Apparatus for grinding the grooves of helically grooved wheels or cylinders

Country Status (1)

Country Link
FR (1) FR675959A (en)

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