Japan, Sept. 16 -- SANWA TEKKI CORP has got intellectual property rights for 'HYDRAULIC UNIT FOR HYDRAULIC CYLINDER.' Other related details are as follows:
Application Number: JP,2023-045129
Category (FI): F15B11/00@D
Stage: PROBLEM TO BE SOLVED: To provide a hydraulic unit that can be applied to either a single-acting or double-acting hydraulic cylinder simply by manually switching a single-acting/double-acting selector valve.SOLUTION: A hydraulic unit 1 comprises an oil tank 2, a hydraulic pump 3 that suctions oil from the oil tank 2, an engine 4 that drives the hydraulic pump 3, and a hydraulic control circuit 5, and sends oil from the hydraulic pump 3 to a double-acting hydraulic cylinder 6 or a single-acting hydraulic cylinder 7 via...