GB528489A - Improvements in and relating to grinding machines, more for grinding gears - Google Patents

Improvements in and relating to grinding machines, more for grinding gears

Info

Publication number
GB528489A
GB528489A GB13757/39A GB1375739A GB528489A GB 528489 A GB528489 A GB 528489A GB 13757/39 A GB13757/39 A GB 13757/39A GB 1375739 A GB1375739 A GB 1375739A GB 528489 A GB528489 A GB 528489A
Authority
GB
United Kingdom
Prior art keywords
grinding
carriage
housing
machine
column
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
GB13757/39A
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.)
RECTIFICATION ET D ENGRENAGES
Original Assignee
RECTIFICATION ET D ENGRENAGES
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 RECTIFICATION ET D ENGRENAGES filed Critical RECTIFICATION ET D ENGRENAGES
Publication of GB528489A publication Critical patent/GB528489A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

528,489. Grinding-machines. SOC. ANON. DE RECTIFICATION ET D'ENGRENAGES PROCEDES MINERVA. May 8, 1939, No. 13757. Convention date, May 13, 1938. [Class 60] A grinding-machine described as for grinding gear teeth, has frame members fitted to the main frame and so formed that with other main frame elements it forms a closed housing for working parts of the machine, whereby abrasive dust and water are excluded. The machine comprises a base 6 on which slides a carriage 4 having thereon an index mechanism 2 with a bearing 3 for the work spindle 15. The machine also comprises a column 7 on which is mounted a grinding-wheel carriage 8, and between the base 6 and the column 7 is a housing comprising a frame member 9 and a front frame member 10 with a horizontal extension 11 having a bent down part 12, the housing being closed by the base and the column and by side frame members. The bearing 3, which is slidable through the member 10 is provided with a stuffing box, the packing 18 of which may bear on a cap 17, Fig. 3, attached to the spindle 15. For work requiring to be mounted between centres, a tailstock 21 may be provided, carried by bars 19, 20 passing through stuffing boxes in the wall 12 and fixed to or removably carried by the carriage 4. The top of the carriage and the extension 11 may be curved at 22, 23 to accommodate work of as large a diameter as possible. Inspection holes, fitted with removable covers may be provided in the walls of the housing.
GB13757/39A 1938-05-13 1939-05-08 Improvements in and relating to grinding machines, more for grinding gears Expired GB528489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR528489X 1938-05-13

Publications (1)

Publication Number Publication Date
GB528489A true GB528489A (en) 1940-10-30

Family

ID=8922084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13757/39A Expired GB528489A (en) 1938-05-13 1939-05-08 Improvements in and relating to grinding machines, more for grinding gears

Country Status (1)

Country Link
GB (1) GB528489A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0516103A1 (en) * 1991-05-28 1992-12-02 Emag Maschinenfabrik Gmbh Lathe comprising at least one basic unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0516103A1 (en) * 1991-05-28 1992-12-02 Emag Maschinenfabrik Gmbh Lathe comprising at least one basic unit

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