GB433623A - Improvements in axle boxes with needle bearings - Google Patents

Improvements in axle boxes with needle bearings

Info

Publication number
GB433623A
GB433623A GB5288/34A GB528834A GB433623A GB 433623 A GB433623 A GB 433623A GB 5288/34 A GB5288/34 A GB 5288/34A GB 528834 A GB528834 A GB 528834A GB 433623 A GB433623 A GB 433623A
Authority
GB
United Kingdom
Prior art keywords
disc
race
journal
ring
lubricating
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
GB5288/34A
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.)
Roulements a Aiguilles SA
Original Assignee
Roulements a Aiguilles SA
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 Roulements a Aiguilles SA filed Critical Roulements a Aiguilles SA
Publication of GB433623A publication Critical patent/GB433623A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/44Needle bearings
    • F16C19/46Needle bearings with one row or needles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F15/00Axle-boxes
    • B61F15/02Axle-boxes with journal bearings
    • B61F15/06Axle-boxes with journal bearings for cars
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F15/00Axle-boxes
    • B61F15/12Axle-boxes with roller, needle, or ball bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00Articles relating to transporting
    • F16C2326/10Railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

433,623. Axle-boxes; lubricating. PITNER, A., and SOC. ANON. DES ROULEMENTS A AIGUILLES, 34, Boulevard de l'Yser, Paris. Feb. 17, 1934, No. 5288. Convention date, Feb. 21, 1933. [Classes 12 (i) and 12 (iii)] A railway-vehicle axle-box 2 with needle roller bearings 4 has a lubricating disc or ring 6, which functions as an axial thrust member, secured to the journal, this disc or ring being in sliding contact with co-operating plates or rings 13, 14 rigid with the axle box, arranged on opposite sides of the disc 6. The two sets of needle roller bearings 4 may have a common race 5, or separate interlocked races. The lubricating disc 6 is non-rotatably mounted on the journal 1 by means of keys, dogs, flats, eccentric parts or the like and secured thereon by a nut or equivalent device 7. A projection on a rib 9 of the disc 6 mates with the end surface of the race 5 so that the latter is also non- rotatable on the journal. Similar locking means may be employed between the race sections when the race is sub-divided, and between the race 5 and a ring 11 or a shoulder 12. The thrust plates 13, 14 may be fixed to the box or its cover 3 or may be integral with either. Oil picked up by the disc 6 from a reservoir 15 is scraped from it by a scraper 16 and passes to the needle bearings through passages 17, 18, returning to the reservoir by way of the chamber 19 and channel 20. The inner races may alternatively be forcibly and permanently driven on to the journal.
GB5288/34A 1934-03-04 1934-02-17 Improvements in axle boxes with needle bearings Expired GB433623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46507T 1934-03-04

Publications (1)

Publication Number Publication Date
GB433623A true GB433623A (en) 1935-08-19

Family

ID=8682120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5288/34A Expired GB433623A (en) 1934-03-04 1934-02-17 Improvements in axle boxes with needle bearings

Country Status (3)

Country Link
BE (1) BE401226A (en)
FR (2) FR764812A (en)
GB (1) GB433623A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5230275A (en) * 1991-10-28 1993-07-27 Ina Waelzlager Schaffler Kg Eccentric anti-friction drive for fluid power apparatus
DE102013104406A1 (en) * 2013-04-30 2014-10-30 Bombardier Transportation Gmbh Wave arrangement with yielding distance unit

Also Published As

Publication number Publication date
FR46507E (en) 1936-07-09
BE401226A (en)
FR764812A (en) 1934-05-29

Similar Documents

Publication Publication Date Title
GB433623A (en) Improvements in axle boxes with needle bearings
GB419464A (en) Improvements in or relating to the lubrication of railway and like axle-boxes
GB604196A (en) Improvements in or relating to bushes for bearings
GB233961A (en) Improvements relating to devices for preventing the escape of oil from journal and like bearings
US1735258A (en) Railway-journal-box assembly
GB321997A (en) Improvements relating to ball or roller bearings for shafts or the like
GB434607A (en) Improved method and apparatus for the lubrication of axle bearings, more particularly for rail vehicles
GB527329A (en) Improvements relating to railway and like axle bearings
GB231321A (en) Improvements in bearings for calender bowls
GB212332A (en) Improvements in and relating to roller bearing journal boxes
US1864337A (en) Roller bearing journal box
GB225483A (en) Improvements in bearings and lubricating devices for use on calender rollers and the like
GB220485A (en) Improvements in or connected with crankpin lubrication
GB258867A (en) Improvements in or relating to the lubrication of axles of rolling stock
GB466079A (en) Improved grease box for rolling stock for railways and tramways
GB207990A (en) Improvements in or relating to bearings for rotatable shafts, axles and the like
GB431817A (en) Sliding axle bearing, particularly for rail vehicles lubricated by means of a pad
GB218325A (en) Improvements in self-oiling hub bearings
GB262751A (en) Improvements in ball or roller bearings for crankshafts
GB418126A (en) Roller bearing
GB273615A (en) Car axle bearings
GB348891A (en) Improvements in axle boxes
GB525368A (en) Improvements in or relating to bearings and the lubrication thereof
GB293974A (en) Improvements in or connected with the bearings and bearing boxes used in connection with the shafts or axles of calender bowls and the like
GB487331A (en) Improvements in and relating to axle boxes for light railways