FR735463A - Elastic shutter - Google Patents

Elastic shutter

Info

Publication number
FR735463A
FR735463A FR735463DA FR735463A FR 735463 A FR735463 A FR 735463A FR 735463D A FR735463D A FR 735463DA FR 735463 A FR735463 A FR 735463A
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
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.)
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 FR735463A publication Critical patent/FR735463A/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)
  • Gasket Seals (AREA)
FR735463D 1931-04-08 1932-04-04 Elastic shutter Expired FR735463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ41191D DE600969C (en) 1931-04-08 1931-04-08 Ring or frame-shaped seal made of elastic material, especially dust seal for rail vehicles

Publications (1)

Publication Number Publication Date
FR735463A true FR735463A (en) 1932-11-09

Family

ID=6370813

Family Applications (2)

Application Number Title Priority Date Filing Date
FR735463D Expired FR735463A (en) 1931-04-08 1932-04-04 Elastic shutter
FR44272D Expired FR44272E (en) 1931-04-08 1933-10-27 Elastic shutter

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR44272D Expired FR44272E (en) 1931-04-08 1933-10-27 Elastic shutter

Country Status (3)

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

Also Published As

Publication number Publication date
DE600969C (en) 1934-08-04
GB385490A (en) 1932-12-29
FR44272E (en) 1934-12-13

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