BE475277A - - Google Patents

Info

Publication number
BE475277A
BE475277A BE475277DA BE475277A BE 475277 A BE475277 A BE 475277A BE 475277D A BE475277D A BE 475277DA BE 475277 A BE475277 A BE 475277A
Authority
BE
Belgium
Application number
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.)
Publication of BE475277A publication Critical patent/BE475277A/xx

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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • B61F5/12—Bolster supports or mountings incorporating dampers
    • B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/128—Attachments or mountings with motion-limiting means, e.g. with a full-length guide element or ball joint connections; with protective outer cover
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
BE475277D 1946-01-18 BE475277A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US641994A US2532363A (en) 1946-01-18 1946-01-18 Friction shock absorber

Publications (1)

Publication Number Publication Date
BE475277A true BE475277A (fr)

Family

ID=24574713

Family Applications (1)

Application Number Title Priority Date Filing Date
BE475277D BE475277A (fr) 1946-01-18

Country Status (4)

Country Link
US (1) US2532363A (fr)
BE (1) BE475277A (fr)
FR (1) FR951358A (fr)
GB (1) GB631423A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789811A (en) * 1953-07-16 1957-04-23 Cardwell Westinghouse Co Cushioning device for railroad cars

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2306392A (en) * 1938-12-15 1942-12-29 American Steel Foundries Friction absorbing device
US2372936A (en) * 1942-02-02 1945-04-03 American Steel Foundries Friction device
US2410160A (en) * 1943-11-24 1946-10-29 Miner Inc W H Combined spring and friction shock absorber
US2410165A (en) * 1943-12-24 1946-10-29 Miner Inc W H Friction shock absorber

Also Published As

Publication number Publication date
US2532363A (en) 1950-12-05
GB631423A (en) 1949-11-02
FR951358A (fr) 1949-10-24

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