FR44272E - Obturateur élastique - Google Patents

Obturateur élastique

Info

Publication number
FR44272E
FR44272E FR44272DA FR44272E FR 44272 E FR44272 E FR 44272E FR 44272D A FR44272D A FR 44272DA FR 44272 E FR44272 E FR 44272E
Authority
FR
France
Prior art keywords
elastic shutter
shutter
elastic
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
English (en)
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.)
Joint Francais SNC
Original Assignee
Joint Francais SNC
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 Joint Francais SNC filed Critical Joint Francais SNC
Application granted granted Critical
Publication of FR44272E publication Critical patent/FR44272E/fr
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)
  • Gasket Seals (AREA)
FR44272D 1931-04-08 1933-10-27 Obturateur élastique Expired FR44272E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ41191D DE600969C (de) 1931-04-08 1931-04-08 Ring- oder rahmenfoermige Dichtung aus elastischem Stoff, insbesondere Staubabdichtung fuer Schienenfahrzeuge

Publications (1)

Publication Number Publication Date
FR44272E true FR44272E (fr) 1934-12-13

Family

ID=6370813

Family Applications (2)

Application Number Title Priority Date Filing Date
FR735463D Expired FR735463A (fr) 1931-04-08 1932-04-04 Obturateur élastique
FR44272D Expired FR44272E (fr) 1931-04-08 1933-10-27 Obturateur élastique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR735463D Expired FR735463A (fr) 1931-04-08 1932-04-04 Obturateur élastique

Country Status (3)

Country Link
DE (1) DE600969C (fr)
FR (2) FR735463A (fr)
GB (1) GB385490A (fr)

Also Published As

Publication number Publication date
FR735463A (fr) 1932-11-09
DE600969C (de) 1934-08-04
GB385490A (en) 1932-12-29

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