hoist

专利名称：Belthoist

发明人：Fujikawa,Masaru,Saai,Koji

申请号：EP01111288.5

申请日：20010516

公开号：EP1164107B1

公开日：20041201

专利内容由知识产权出版社提供

摘要：Abelthoistdesignedtoenableahangingmembertobefurtherreliably

curedtoabelttoprovideafurtherimprovedsafetyunderloadlessthanapermissible

elthoist,awindingshaft44onwhichoneendportionofabelt3is

coiledcomprisafirstshaft44aandacondshaft44b,andtheoneendportionofthe

belt3comprisafirstcoilingportion31coiledonthefirstshaft44atobesuperpod

thereon,acondcoilingportion32coiledonthefirstcoilingportion31tobe

superpodthereon,athirdcoilingportion33coiledonthecondshaft44btobe

superpodthereon,andafourthcoilingportion34coiledonthethirdcoilingportion33

stcoilingportion31andthecondcoilingportion32,

andthethirdcoilingportion33andthefourthcoilingportion34areoppositetoeach

otherincoilingdirection,andthehangingmember4haspress-holdingportions49for

pressingatleastoneofthecondcoilingportion32andthefourthcoilingportion34in

sandwichrelationtherebetween.

申请人：ELEPHANTCHAINBLOCKCO

地址：JP

国籍：JP

代理机构：Schwabe-Sandmair-Marx

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