CH368685A - Ausbohrmaschine für Turbinengehäuse und andere grosse Maschinenteile - Google Patents

Ausbohrmaschine für Turbinengehäuse und andere grosse Maschinenteile

Info

Publication number
CH368685A
CH368685A CH6729158A CH6729158A CH368685A CH 368685 A CH368685 A CH 368685A CH 6729158 A CH6729158 A CH 6729158A CH 6729158 A CH6729158 A CH 6729158A CH 368685 A CH368685 A CH 368685A
Authority
CH
Switzerland
Prior art keywords
machine
turbine housings
boring
parts
boring machine
Prior art date
Application number
CH6729158A
Other languages
English (en)
Inventor
Manfred Widmer
Helmut Hucks
Original Assignee
Froriep Gmbh Maschf
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 Froriep Gmbh Maschf filed Critical Froriep Gmbh Maschf
Publication of CH368685A publication Critical patent/CH368685A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03467—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of gears and racks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/02—Boring bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/12—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for forming working surfaces of cylinders, of bearings, e.g. in heads of driving rods, or of other engine parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Transmission Devices (AREA)
CH6729158A 1958-08-12 1958-12-13 Ausbohrmaschine für Turbinengehäuse und andere grosse Maschinenteile CH368685A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM0038599 1958-08-12
DEM0039337 1958-10-18

Publications (1)

Publication Number Publication Date
CH368685A true CH368685A (de) 1963-04-15

Family

ID=25986821

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6729158A CH368685A (de) 1958-08-12 1958-12-13 Ausbohrmaschine für Turbinengehäuse und andere grosse Maschinenteile

Country Status (3)

Country Link
CH (1) CH368685A (de)
DE (1) DE1402239A1 (de)
FR (1) FR1221897A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3300803A1 (de) * 1983-01-12 1984-07-19 Toshiba Kikai K.K., Tokyo Bohrmaschine
US5197361A (en) * 1991-10-11 1993-03-30 General Electric Company Surface contouring tool

Also Published As

Publication number Publication date
FR1221897A (fr) 1960-06-07
DE1402238A1 (de) 1969-03-13
DE1402238B2 (de) 1972-10-19
DE1402239A1 (de) 1968-11-28

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