FR1275260A - Method and device for shaping spherical cavities, for example one-piece differential housings - Google Patents

Method and device for shaping spherical cavities, for example one-piece differential housings

Info

Publication number
FR1275260A
FR1275260A FR845299A FR845299A FR1275260A FR 1275260 A FR1275260 A FR 1275260A FR 845299 A FR845299 A FR 845299A FR 845299 A FR845299 A FR 845299A FR 1275260 A FR1275260 A FR 1275260A
Authority
FR
France
Prior art keywords
spherical cavities
piece differential
differential housings
shaping spherical
shaping
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
FR845299A
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to FR845299A priority Critical patent/FR1275260A/en
Application granted granted Critical
Publication of FR1275260A publication Critical patent/FR1275260A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
    • B23B5/40—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning spherical surfaces inside or outside

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR845299A 1960-11-29 1960-11-29 Method and device for shaping spherical cavities, for example one-piece differential housings Expired FR1275260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR845299A FR1275260A (en) 1960-11-29 1960-11-29 Method and device for shaping spherical cavities, for example one-piece differential housings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845299A FR1275260A (en) 1960-11-29 1960-11-29 Method and device for shaping spherical cavities, for example one-piece differential housings

Publications (1)

Publication Number Publication Date
FR1275260A true FR1275260A (en) 1961-11-03

Family

ID=8743627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845299A Expired FR1275260A (en) 1960-11-29 1960-11-29 Method and device for shaping spherical cavities, for example one-piece differential housings

Country Status (1)

Country Link
FR (1) FR1275260A (en)

Similar Documents

Publication Publication Date Title
FR1265614A (en) Metal phosphide, preparation process and its applications
FR1275260A (en) Method and device for shaping spherical cavities, for example one-piece differential housings
FR1284612A (en) Tachometers, especially for slow speeds
BE596541A (en) Method and device for machining fully spherical internal spaces, for example one-piece differential housings
OA01988A (en) Process for preparing an iron-aluminum alloy.
FR1257063A (en) Foundry mold preparation process
FR1296053A (en) Device for handling logs
FR1286076A (en) Transmission device, especially for vehicles
BE604699A (en) Method and device for the treatment of cocoa masses.
BE616035A (en) Method and device for the production of malt.
OA01607A (en) Method and device for making buttonholes.
FR1166978A (en) Device for forging crankshafts
FR1280293A (en) Method and device for continuous metal casting
BE574572A (en) Delta <1,4,6> -steroids and processes for their preparation.
FR1275298A (en) Receiving device for rod-shaped articles, such as in particular cigarettes
BE589662A (en) S-benzoylthiamine-O-monophosphate and process for its preparation.
FR1268530A (en) Process and device for machining casing molds, in particular glassware molds
BE600916A (en) Method and device for the continuous casting of metals.
FR1339855A (en) Distribution device in particular for lubricant
FR1320800A (en) Removable rolling device, for luggage and other applications
FR1328110A (en) Device for data processing
BE618300A (en) Guide device for rolling mills
FR1313279A (en) Process and device for the preparation of trifluorobromomethane
BE606751A (en) Process and device for the preparation of trifluorobromomethane.
CA631444A (en) Device for processing metals