GB387040A - Improvements in and relating to dust guards or dust packings for axle boxes - Google Patents

Improvements in and relating to dust guards or dust packings for axle boxes

Info

Publication number
GB387040A
GB387040A GB2764931A GB2764931A GB387040A GB 387040 A GB387040 A GB 387040A GB 2764931 A GB2764931 A GB 2764931A GB 2764931 A GB2764931 A GB 2764931A GB 387040 A GB387040 A GB 387040A
Authority
GB
United Kingdom
Prior art keywords
dust
packing
axle
wall
plate
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
GB2764931A
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 GB387040A publication Critical patent/GB387040A/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 Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

387,040. Axle - box sealing devices. MATTHEWS, E. F., Elm Cottage, Watford Road, Wembley, Middlesex. Oct. 5, 1931, No. 27649. Convention date, Oct. 6, 1930. [Class 12 (i).] An axle-box 1 has an oil-retaining ring 15 to prevent excessive lubricant from reaching the dust packing which is in two parts 6, 7, clamped round the journal by a spring 9. A packing plate 13 of leather, rubber, or the like and preferably in one piece is inserted between the dust packing and the outer wall of the dust chamber and covers the joints in the dust packing 6, 7. Leaf springs 16, 17 press the packing and the plate 13 against the wall 4 of the dust pocket. The wall 4 is detachable from the axle-box 1 and the hole therein is sufficiently large in one direction to allow it to be passed over the ring 15 when tilted. When the plate 13 is in one piece and is not elastic it has a partial slit to enable it to pass over the ring 15.
GB2764931A 1930-10-07 1931-10-05 Improvements in and relating to dust guards or dust packings for axle boxes Expired GB387040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE577781T 1930-10-07

Publications (1)

Publication Number Publication Date
GB387040A true GB387040A (en) 1933-02-02

Family

ID=34584662

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2764931A Expired GB387040A (en) 1930-10-07 1931-10-05 Improvements in and relating to dust guards or dust packings for axle boxes

Country Status (5)

Country Link
BE (1) BE382426A (en)
DE (1) DE577781C (en)
FR (1) FR722203A (en)
GB (1) GB387040A (en)
NL (1) NL33146C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748008C (en) * 1937-05-28 1944-10-23 Erna Stromeier Geb Grossstueck Device to prevent the exit from storage housings, especially for axle boxes of railroad cars
US9488061B2 (en) * 2014-10-01 2016-11-08 Electro-Motive Diesel, Inc. Compressor seal assembly for a turbocharger

Also Published As

Publication number Publication date
DE577781C (en) 1933-06-03
NL33146C (en)
BE382426A (en)
FR722203A (en) 1932-03-14

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