FR513073A - bearing element and its manufacturing method - Google Patents

bearing element and its manufacturing method

Info

Publication number
FR513073A
FR513073A FR513073A FR513073DA FR513073A FR 513073 A FR513073 A FR 513073A FR 513073 A FR513073 A FR 513073A FR 513073D A FR513073D A FR 513073DA FR 513073 A FR513073 A FR 513073A
Authority
FR
France
Prior art keywords
manufacturing
bearing element
bearing
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
FR513073A
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.)
LEADIZING Co
Original Assignee
LEADIZING Co
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 LEADIZING Co filed Critical LEADIZING Co
Application granted granted Critical
Publication of FR513073A publication Critical patent/FR513073A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR513073A 1920-04-07 1920-04-07 bearing element and its manufacturing method Expired FR513073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR513073T 1920-04-07

Publications (1)

Publication Number Publication Date
FR513073A true FR513073A (en) 1921-02-07

Family

ID=8913320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR513073A Expired FR513073A (en) 1920-04-07 1920-04-07 bearing element and its manufacturing method

Country Status (1)

Country Link
FR (1) FR513073A (en)

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