DE3243050C2 - - Google Patents

Info

Publication number
DE3243050C2
DE3243050C2 DE19823243050 DE3243050A DE3243050C2 DE 3243050 C2 DE3243050 C2 DE 3243050C2 DE 19823243050 DE19823243050 DE 19823243050 DE 3243050 A DE3243050 A DE 3243050A DE 3243050 C2 DE3243050 C2 DE 3243050C2
Authority
DE
Germany
Prior art keywords
main spindle
headstock
gear
drive
housing
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 - Fee Related
Application number
DE19823243050
Other languages
German (de)
English (en)
Other versions
DE3243050A1 (de
Inventor
Juergen Dipl.-Ing. Liebers
Peter Dipl.-Ing. O-6502 Gera De Boehme
Gerhard O-6500 Gera De Boerner
Dieter Dipl.-Ing. O-6502 Gera De Guenther
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.)
UNION WERKZEUGMASCHINENFABRIK GERA GMBH, O-6500 GE
Original Assignee
Union Werkzeugmaschinenfabrik Gera O-6500 Gera De GmbH
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 Union Werkzeugmaschinenfabrik Gera O-6500 Gera De GmbH filed Critical Union Werkzeugmaschinenfabrik Gera O-6500 Gera De GmbH
Publication of DE3243050A1 publication Critical patent/DE3243050A1/de
Application granted granted Critical
Publication of DE3243050C2 publication Critical patent/DE3243050C2/de
Granted 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
    • B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
    • 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
    • B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
    • B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
    • 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
    • B23Q37/00—Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations; Units therefor in so far as the feature of interchangeability is important
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/12—Mechanical drives with means for varying the speed ratio
    • B23Q5/14—Mechanical drives with means for varying the speed ratio step-by-step

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • General Details Of Gearings (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Turning (AREA)
DE19823243050 1981-12-28 1982-11-22 Antrieb fuer die hauptspindel einer horizontalbohr- und fraesmaschine Granted DE3243050A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD23630681A DD204640A1 (de) 1981-12-28 1981-12-28 Getriebe fuer die hauptspindel einer horizontalbohantrieb fuer die hauptspindel einer horizontalbohrr- und fraesmaschine - und fraesmaschine

Publications (2)

Publication Number Publication Date
DE3243050A1 DE3243050A1 (de) 1983-07-07
DE3243050C2 true DE3243050C2 (enExample) 1992-11-26

Family

ID=5535874

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823243050 Granted DE3243050A1 (de) 1981-12-28 1982-11-22 Antrieb fuer die hauptspindel einer horizontalbohr- und fraesmaschine

Country Status (2)

Country Link
DD (1) DD204640A1 (enExample)
DE (1) DE3243050A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2151348B1 (es) * 1997-05-21 2001-07-01 Danobat Caja de velocidad de torno divisible.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD9904A (enExample) *
US3469496A (en) * 1966-11-18 1969-09-30 Giddings & Lewis Quill support for machine tool spindles
US4026191A (en) * 1975-11-17 1977-05-31 Sundstrand Corporation Machine tool

Also Published As

Publication number Publication date
DE3243050A1 (de) 1983-07-07
DD204640A1 (de) 1987-01-21

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: UNION WERKZEUGMASCHINENFABRIK GERA GMBH, O-6500 GE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee