PROBLEM TO BE SOLVED: To provide a tire lifter which can be used in a non-powered state without being supplied with air pressure and electricity etc. and is highly convenient.SOLUTION: A tire lifter 1 is used for attachment/detachment work of a tire 8 of a vehicle lifted up and includes: a lifting rack 2 which supports the vehicle tire 8; and a lifting mechanism which supports the lifting rack 2 so that the lifting rack 2 may move up or down. The lifting mechanism includes a spring balancer 10 including: a take-up drum which takes up a wire rope 19 extending from the lifting rack 2 side to move up the lifting rack 2; and a spiral spring which biases the take-up drum in a taking-up direction.SELECTED DRAWING: Figure 1

    【課題】空気圧や電気等の供給なしに無動力で使用できる利便性の高いタイヤリフターを提供すること。【解決手段】リフトアップされた車両のタイヤ8の脱着作業に利用されるタイヤリフター1は、車両用のタイヤ8を支承する昇降ラック2と、昇降ラック2を昇降可能に支持する昇降機構を有し、昇降機構は、昇降ラック2側から延設されたワイヤロープ19を巻き取ることで昇降ラック2を上昇させる巻取ドラムと、巻取ドラムを巻き取り方向に付勢する渦巻きばねと、を備えるスプリングバランサー10を含む機構となっている。【選択図】図1


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    Title :

    TIRE LIFTER


    Additional title:

    タイヤリフター


    Contributors:

    Publication date :

    2017-04-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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