GB191212943A - Improvements in Dust Excluding and Oil Retaining Devices for Axle Boxes. - Google Patents

Improvements in Dust Excluding and Oil Retaining Devices for Axle Boxes.

Info

Publication number
GB191212943A
GB191212943A GB191212943DA GB191212943A GB 191212943 A GB191212943 A GB 191212943A GB 191212943D A GB191212943D A GB 191212943DA GB 191212943 A GB191212943 A GB 191212943A
Authority
GB
United Kingdom
Prior art keywords
ring
strap
sleeve
axle
dust excluding
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
Inventor
Johann Martin Lassmann
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
Application granted granted Critical
Publication of GB191212943A publication Critical patent/GB191212943A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B61F15/20Details
    • B61F15/22Sealing means preventing entrance of dust or leakage of oil
    • 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
    • B61F17/00Lubrication specially adapted for axle-boxes of rail vehicles
    • B61F17/02Lubrication specially adapted for axle-boxes of rail vehicles with oil
    • B61F17/24Lubrication specially adapted for axle-boxes of rail vehicles with oil by built-in lubricating pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Details Of Gearings (AREA)
  • Reciprocating Pumps (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

12,943. Lassmann, J. M. Dec. 13, 1911. Dust, excluding; oil, retaining.-A device for excluding dust and retaining oil in axle-boxes comprises a flexible sleeve 1 provided with undulations or accordion folds. One end of the sleeve has a flange secured by a ring 3 to the axle-box, and the other end is mounted on a split cylindrical wearing-ring 4, the joint of which is provided with a tongue and slot. The sleeve 1 and ring 4 are held against the axle by a strap 5 compressed by a spring 6, surrounding a bolt 7, which passes through flexible extensions on the strap. To prevent rotation of the strap, the bolt 7 passes through a lug 8 formed on the ring 3. The sleeve 1 has inner and outer flanges embracing the ring 4 and the strap 5.
GB191212943D 1911-12-13 1911-12-13 Improvements in Dust Excluding and Oil Retaining Devices for Axle Boxes. Expired GB191212943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191212943T 1911-12-13

Publications (1)

Publication Number Publication Date
GB191212943A true GB191212943A (en) 1912-11-14

Family

ID=32368569

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191212943D Expired GB191212943A (en) 1911-12-13 1911-12-13 Improvements in Dust Excluding and Oil Retaining Devices for Axle Boxes.
GB191128061D Expired GB191128061A (en) 1911-12-13 1911-12-13 Improvements in or relating to Axle Boxes.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB191128061D Expired GB191128061A (en) 1911-12-13 1911-12-13 Improvements in or relating to Axle Boxes.

Country Status (3)

Country Link
DE (1) DE261276C (en)
FR (1) FR437535A (en)
GB (2) GB191212943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958551A (en) * 1956-03-23 1960-11-01 Super Oil Seal Mfg Co Ltd Railway journal box seal

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2242195A (en) * 1940-08-31 1941-05-13 Gen Electric Geared axle drive
BE510782A (en) * 1951-04-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958551A (en) * 1956-03-23 1960-11-01 Super Oil Seal Mfg Co Ltd Railway journal box seal

Also Published As

Publication number Publication date
DE261276C (en)
GB191128061A (en) 1912-11-14
FR437535A (en) 1912-04-23

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