BE496677A - - Google Patents

Info

Publication number
BE496677A
BE496677A BE496677DA BE496677A BE 496677 A BE496677 A BE 496677A BE 496677D A BE496677D A BE 496677DA BE 496677 A BE496677 A BE 496677A
Authority
BE
Belgium
Application number
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.)
Publication of BE496677A publication Critical patent/BE496677A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K7/00—Making railway appurtenances; Making vehicle parts
    • B21K7/12—Making railway appurtenances; Making vehicle parts parts for locomotives or vehicles, e.g. frames, underframes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/02—Axle-boxes with journal bearings
    • B61F15/06—Axle-boxes with journal bearings for cars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
BE496677D 1949-08-15 BE496677A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US658497XA 1949-08-15 1949-08-15

Publications (1)

Publication Number Publication Date
BE496677A true BE496677A (zh)

Family

ID=22065548

Family Applications (1)

Application Number Title Priority Date Filing Date
BE496677D BE496677A (zh) 1949-08-15

Country Status (3)

Country Link
BE (1) BE496677A (zh)
FR (1) FR1018498A (zh)
GB (1) GB658497A (zh)

Also Published As

Publication number Publication date
FR1018498A (fr) 1953-01-08
GB658497A (en) 1951-10-10

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