FR23213E - Improvements to grease bearings for axle boxes of railway, tram and other equipment - Google Patents

Improvements to grease bearings for axle boxes of railway, tram and other equipment

Info

Publication number
FR23213E
FR23213E FR23213A FR23213DA FR23213E FR 23213 E FR23213 E FR 23213E FR 23213 A FR23213 A FR 23213A FR 23213D A FR23213D A FR 23213DA FR 23213 E FR23213 E FR 23213E
Authority
FR
France
Prior art keywords
tram
railway
equipment
axle boxes
grease bearings
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
FR23213A
Other languages
French (fr)
Inventor
Georges Eveno
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 FR23213E publication Critical patent/FR23213E/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
    • B61F17/00—Lubrication specially adapted for axle-boxes of rail vehicles
    • B61F17/02—Lubrication specially adapted for axle-boxes of rail vehicles with oil
    • B61F17/14—Rotating lubricating devices
    • B61F17/20—Rotating lubricating devices with scoops or the like attached to, or coupled with, the axle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • General Details Of Gearings (AREA)
FR23213A 1919-05-16 1920-06-28 Improvements to grease bearings for axle boxes of railway, tram and other equipment Expired FR23213E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1701707X 1919-05-16

Publications (1)

Publication Number Publication Date
FR23213E true FR23213E (en) 1921-10-18

Family

ID=9680321

Family Applications (3)

Application Number Title Priority Date Filing Date
FR499723A Expired FR499723A (en) 1919-05-16 1919-05-16 Improvements to grease bearings for axle boxes of railway, tram and other equipment
FR23213A Expired FR23213E (en) 1919-05-16 1920-06-28 Improvements to grease bearings for axle boxes of railway, tram and other equipment
FR26432D Expired FR26432E (en) 1919-05-16 1922-05-30 Improvements to grease bearings for axle boxes of railway, tram and other equipment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR499723A Expired FR499723A (en) 1919-05-16 1919-05-16 Improvements to grease bearings for axle boxes of railway, tram and other equipment

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR26432D Expired FR26432E (en) 1919-05-16 1922-05-30 Improvements to grease bearings for axle boxes of railway, tram and other equipment

Country Status (2)

Country Link
US (2) US1701707A (en)
FR (3) FR499723A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558183A (en) * 1947-04-07 1951-06-26 Victor Mfg & Gasket Co Split seal
US2657943A (en) * 1950-04-04 1953-11-03 Gen Electric Means for preventing oil creepage
US2714023A (en) * 1951-08-09 1955-07-26 Hennessy Lubricator Company In Dust guard and oil seal
US6629816B2 (en) 2001-08-16 2003-10-07 Honeywell International Inc. Non-contacting clearance seal for high misalignment applications

Also Published As

Publication number Publication date
US1701707A (en) 1929-02-12
FR499723A (en) 1920-02-20
FR26432E (en) 1923-12-01
USRE17322E (en) 1929-06-11

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