-
公开(公告)号：US20150361968A1
公开(公告)日：2015-12-17
申请号：US14736807
申请日：2015-06-11
Applicant: Graco Minnesota Inc.
Inventor： James C. Schroeder , Dennis R. Dingmann
Abstract: A hydraulic proportioning system has a flow divider providing hydraulic fluid to drive two hydraulic pumps. The flow divider provides set amounts of hydraulic oil to each of two pumps, and the pumps each provide one material of the plural component material downstream to a mixing manifold. The two materials are mixed at the mixing manifold before application. The flow divider drives each pump at a set speed depending on the volume of hydraulic oil provided to each pump. The flow divider thus determines the ratio of the first material to the second material provided to the mixing manifold by the pumps.
Abstract translation: 液压配比系统具有提供液压流体驱动两个液压泵的分流器。 分流器为两个泵中的每一个提供设定量的液压油，并且泵每个在混合歧管下游提供多个组分材料的一种材料。 两种材料在应用前在混合歧管处混合。 分流器以设定的速度驱动每个泵，这取决于提供给每个泵的液压油的体积。 因此，流量分配器确定由泵提供给混合歧管的第一材料与第二材料的比率。
-
公开(公告)号：US10197047B2
公开(公告)日：2019-02-05
申请号：US14736807
申请日：2015-06-11
Applicant: Graco Minnesota Inc.
Inventor： James C. Schroeder , Dennis R. Dingmann
Abstract: A hydraulic proportioning system has a flow divider providing hydraulic fluid to drive two hydraulic pumps. The flow divider provides set amounts of hydraulic oil to each of two pumps, and the pumps each provide one material of the plural component material downstream to a mixing manifold. The two materials are mixed at the mixing manifold before application. The flow divider drives each pump at a set speed depending on the volume of hydraulic oil provided to each pump. The flow divider thus determines the ratio of the first material to the second material provided to the mixing manifold by the pumps.
-
Search Results
2
records
(took 0.009 seconds)
