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GB466403A - Improvements in or relating to a labyrinth packing for sliding bearings of railway vehicles - Google Patents

Improvements in or relating to a labyrinth packing for sliding bearings of railway vehicles

Info

Publication number
GB466403A
GB466403A GB33306/36A GB3330636A GB466403A GB 466403 A GB466403 A GB 466403A GB 33306/36 A GB33306/36 A GB 33306/36A GB 3330636 A GB3330636 A GB 3330636A GB 466403 A GB466403 A GB 466403A
Authority
GB
United Kingdom
Prior art keywords
railway vehicles
relating
labyrinth packing
sliding bearings
friedmann
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
GB33306/36A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB466403A publication Critical patent/GB466403A/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
    • B61F15/20—Details
    • B61F15/22—Sealing means preventing entrance of dust or leakage of oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)

Abstract

466,403. Stuffing - box substitutes. FRIEDMANN, L., (trading as FRIEDMANN, A., [Firm of]). Dec 4, 1936 No. 33306. Convention date March 19. [Class 122 (v)] In a labyrinth packing fo: bearings of railway vehicles the under sides 15, 16, 17, 18 of the upper and lower halves of the stationary rings 5, 6 are recessed to prevent contact with the rotating rings 2, 3 when the stationary rings drop e.g. due to melting of the bearing 19.
GB33306/36A 1936-03-19 1936-12-04 Improvements in or relating to a labyrinth packing for sliding bearings of railway vehicles Expired GB466403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT466403X 1936-03-19

Publications (1)

Publication Number Publication Date
GB466403A true GB466403A (en) 1937-05-27

Family

ID=3674670

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33306/36A Expired GB466403A (en) 1936-03-19 1936-12-04 Improvements in or relating to a labyrinth packing for sliding bearings of railway vehicles

Country Status (3)

Country Link
DE (1) DE671566C (en)
FR (1) FR819330A (en)
GB (1) GB466403A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10393183B2 (en) 2014-08-28 2019-08-27 Mahle International Gmbh Air control device having a bearing location

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021104853B3 (en) 2021-03-01 2022-01-27 Schaeffler Technologies AG & Co. KG Wheelset bearing for a rail vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10393183B2 (en) 2014-08-28 2019-08-27 Mahle International Gmbh Air control device having a bearing location

Also Published As

Publication number Publication date
DE671566C (en) 1939-02-09
FR819330A (en) 1937-10-14

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