FR587299A - Device to prevent oil seepage from axle boxes - Google Patents

Device to prevent oil seepage from axle boxes

Info

Publication number
FR587299A
FR587299A FR587299DA FR587299A FR 587299 A FR587299 A FR 587299A FR 587299D A FR587299D A FR 587299DA FR 587299 A FR587299 A FR 587299A
Authority
FR
France
Prior art keywords
prevent oil
axle boxes
oil seepage
seepage
boxes
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
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.)
Brev Holtorp S A Soc D Expl De
Original Assignee
Brev Holtorp S A Soc D Expl De
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 Brev Holtorp S A Soc D Expl De filed Critical Brev Holtorp S A Soc D Expl De
Application granted granted Critical
Publication of FR587299A publication Critical patent/FR587299A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4472—Labyrinth packings with axial path

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sliding-Contact Bearings (AREA)
FR587299D 1923-06-08 1924-09-27 Device to prevent oil seepage from axle boxes Expired FR587299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES63055D DE445709C (en) 1923-06-08 1923-06-08 Device to prevent oil leakage from bearing bearings

Publications (1)

Publication Number Publication Date
FR587299A true FR587299A (en) 1925-04-15

Family

ID=10179489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR587299D Expired FR587299A (en) 1923-06-08 1924-09-27 Device to prevent oil seepage from axle boxes

Country Status (5)

Country Link
CH (1) CH113007A (en)
DE (1) DE445709C (en)
FR (1) FR587299A (en)
GB (1) GB233961A (en)
NL (1) NL14267C (en)

Families Citing this family (3)

* 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
GB2042098B (en) * 1979-02-17 1983-03-09 Rolls Royce Seals
GB0028408D0 (en) * 2000-11-22 2001-01-03 Rolls Royce Plc Seal apparatus

Also Published As

Publication number Publication date
GB233961A (en) 1925-05-21
DE445709C (en) 1928-03-06
NL14267C (en) 1926-01-15
CH113007A (en) 1925-12-01

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