entrance专利名称：Synchronizer of the push-pull device in forklift
爱智康
发明人：AKETSUKA NORIAKI，明塚 徳明
化妆培训申请号：JP特願平3-115265four points
申请日：19910418
become的意思
公开号：JP第2870215号B2
公开日：
two dozen
19990317
山羊座
专利内容由知识产权出版社提供
摘要：PURPOSE:To eliminate any cost up brought by using special-size packings when the synchronizing unit of a push pull device which us two kinds of cylinder is constituted. CONSTITUTION:In a synchronizing unit which is constituted by operating a drive cylinder 19, through a process of nding hydraulic oil, discharged form a push pull cylinder 7 which drives a face plate 6, so as to drive said drive cylinder 19 which drives a driving roller 14 for moving a car body, the capacity of the rod side oil chamber in the drive cylinder 19 is t larger than the capacity of the rod side oil chamber in the push-pull cylinder 7, and the capacity of the bottom side oil chamber in the drive cylinder 19 is t smaller than the capacity of the bottom side oil chamber in the push pull cylinder 7. And a pressure relief valve 46 is t up in a connecting pipe 34 which connects together respective bottom side oil chambers of both cylinders. It becomes unnecessary that the capacity of the drive cylinder 19 and that of the push pull cylinder 7 are equal to each other, and thus standard size packings are available.
申请人：TOYOTA JIDO SHOTSUKI SEISAKUSHO KK，株式会社豊田自動織機製作所
地址：愛知県刈谷市豊田町2丁目1番地
distributed system
国籍：JP我会很想你
代理人：岡田 英彦 (外2名)更多信息请下载全文后查看
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