FR695128A - Perfectionnements aux machines à rectifier les vis - Google Patents

Perfectionnements aux machines à rectifier les vis

Info

Publication number
FR695128A
FR695128A FR695128DA FR695128A FR 695128 A FR695128 A FR 695128A FR 695128D A FR695128D A FR 695128DA FR 695128 A FR695128 A FR 695128A
Authority
FR
France
Prior art keywords
grinding machines
screw grinding
screw
machines
grinding
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
English (en)
Inventor
Paul Durand
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 filed Critical
Application granted granted Critical
Publication of FR695128A publication Critical patent/FR695128A/fr
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)
FR695128D 1930-05-06 1930-05-06 Perfectionnements aux machines à rectifier les vis Expired FR695128A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR695128T 1930-05-06

Publications (1)

Publication Number Publication Date
FR695128A true FR695128A (fr) 1930-12-11

Family

ID=9045890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR695128D Expired FR695128A (fr) 1930-05-06 1930-05-06 Perfectionnements aux machines à rectifier les vis

Country Status (1)

Country Link
FR (1) FR695128A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596814A (en) * 1949-02-24 1952-05-13 Colonial Broach Co Helical spline grinding machine
DE867992C (de) * 1936-03-12 1953-02-23 Basf Ag Verfahren zur Umwandlung von AEthylenhomologen in oelige oder hoehermolekulare Erzeugnisse durch Polymerisation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE867992C (de) * 1936-03-12 1953-02-23 Basf Ag Verfahren zur Umwandlung von AEthylenhomologen in oelige oder hoehermolekulare Erzeugnisse durch Polymerisation
US2596814A (en) * 1949-02-24 1952-05-13 Colonial Broach Co Helical spline grinding machine

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