Japan, July 14 -- HOKOKU KOGYO CO LTD has got intellectual property rights for 'ROPE LENGTH ADJUSTMENT DEVICE FOR SLUICE GATE OPENING/CLOSING DEVICE.' Other related details are as follows:
Application Number: JP,2022-165686
Category (FI): E02B7/20,109,E02B7/28
Stage: PROBLEM TO BE SOLVED: To provide a rope length adjustment device which facilitates length adjustment work of a wire rope, even in a sluice gate facility having a narrow arrangement space for a sluice gate opening/closing device or a sluice gate facility where sluice gate opening/closing devices are intricately arranged.SOLUTION: A rope length adjustment device 11 for a sluice gate opening/closing device includes a handle 31, a shaft 33, a gear mechanism 35, and a connection jig 37, and can be configured as a unit integral with an overload/sagging detection device 13 through the connection jig 37. This configuration does not need to newly secure an installation space for the rope length adjustment device 11, and accordingly can easily perform the work of adjusting the length of a wire rope 7 even if the rope length adjustment device 11 is installed in a sluice gate facility having a narrow arrangement space for a sluice gate opening/closing device or an existing sluice gate facility where sluice gate opening/closing devices are intricately arranged.SELECTED DRAWING: Figure 4 (Grant)
Filing Date: Oct. 14, 2022
Publication Date: April 25, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
