Title:
HANDLE FIXTURE FOR VALVE
Document Type and Number:
Japanese Patent JP2023069111
Kind Code:
A
Abstract:
To provide a handle fixture for a valve capable of being easily manufactured and reducing manufacturing costs.SOLUTION: A handle fixture is used for a valve, the valve being configured to: upon rotational operation of a handle 2, rotate a stem 3, thereby, enabling opening/closing a flow channel by rotating integrally the stem 3 and a valve body inside a valve main body 1a along with the rotation of the stem 3; engage a fully-open position engagement portion 2a with a stopper 4 disposed on the valve main body 1a when the handle 2 is at a fully-open position of the flow channel; and engage a fully-closed position engagement portion 2b with the stopper 4 when the handle is at a fully-closed position of the flow channel. The handle 2 is made of a flat plate material and has a through hole in a thickness direction. The handle fixture for the valve comprises: an engagement opening 11 for fully opening, engageable with the stopper 4, and a mounting hole 12 for fully opening, capable of overlapping the through hole, both as of when the handle 2 is at the fully-open position; and an engagement opening 13 for fully closing, engagable with the stopper 4, and a mounting hole for fully closing, capable of overlapping the through hole, both as of when the handle 2 is at the fully-closed position.SELECTED DRAWING: Figure 2
Inventors:
MIYASAKA MORIHIKO
Application Number:
JP2021180732A
Publication Date:
May 18, 2023
Filing Date:
November 05, 2021
Export Citation:
Assignee:
SANKI ENG CO LTD
International Classes:
F16K35/10; F16K35/06
Attorney, Agent or Firm:
Atsushi Suda