PROBLEM TO BE SOLVED: To provide a brake block for a rolling stock capable of easily removing attachments such as water, snow, grease and the like, making the attachments hardly enter between the brake block and a vehicle tread, and keeping high strength.SOLUTION: A brake block for a rolling stock is a brake block (10) applying a brake to a wheel by slidably kept into contact with a vehicle tread on the rolling stock, which has a groove portion (5) in a width direction of a central portion, and includes faces (3a, 3b, 6a, 6b) in a direction orthogonal to a traveling direction or a reverse direction of a vehicle at both end portions and both sides of the groove portion, and faces (4a, 4b, 7a, 7b) inclined to a non-flange side of the wheel. Attachments such as water, snow, grease and the like can be easily removed from the inclined faces (4a, 4b, 7a, 7b), and hardly enter between the brake block and the vehicle tread.SELECTED DRAWING: Figure 1

    【課題】水、雪、グリス等の付着物は排除しやすく、制輪子と車両踏面との間に入りにくく、強度も高く維持できる鉄道車両用制輪子を提供する。【解決手段】本発明の鉄道車両用制輪子は、鉄道車両の車輪踏面に摺接して車輪にブレーキをかけるための制輪子(10)であり、中央部の幅方向には溝部(5)が形成され、両端部及び溝部の両側は車両の進行方向又は逆行方向と直交する方向の面(3a,3b,6a,6b)と、前記車輪の非フランジ側に傾斜する面(4a,4b,7a,7b)を備えている。水、雪、グリス等の付着物は傾斜面(4a,4b,7a,7b)から排除しやすく、制輪子と車両踏面との間に入りにくい。【選択図】図1


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    Title :

    BRAKE BLOCK FOR ROLLING STOCK


    Additional title:

    鉄道車両用制輪子


    Contributors:
    UEDA HIROYUKI (author) / OGAWA KIYOHIRO (author) / OKA HIDEYA (author)

    Publication date :

    2016-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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