-
公开(公告)号：US10465806B2
公开(公告)日：2019-11-05
申请号：US15605964
申请日：2017-05-26
Applicant: NINGBO TEXOON BRASSWORKS CO., LTD.
Inventor： Zhenhua Feng , Xizhong Wang
IPC: F16K11/087 , F16K27/06 , F16K31/60 , F16K5/06
Abstract: A valve includes a valve body having a groove and a fluid guiding element, wherein the fluid guiding element defines at least three channels and a cavity for receiving the valve body therewithin, so as to enable the communication among the channels to be adjusted by rotating the valve body.
-
公开(公告)号：US11571734B2
公开(公告)日：2023-02-07
申请号：US16961923
申请日：2019-01-12
Applicant: Ningbo Texoon Brassworks CO., LTD
Inventor： Zhenhua Feng , Jian Ye
Abstract: The present invention provides a forging and pressing production management method, comprising the steps of: A. acquiring at least one characteristic of a fed material; B. correspondingly selecting, according to the characteristic of the material, at least one of the temperature, the pressure or a mold from among operating factors of the forging and pressing process; C. transporting the material according to the selection result; and D. processing the material until a finished product is produced. The present invention enables at least one material to be formed by hot melt and forging and pressing by itself without human operation, thereby completing the mass production of the material. Operating factors such as the pressure, temperature and mold required for formation are taken into account, and the identification requirements for the material are reduced, thereby realizing large-scale production.
-
公开(公告)号：USD853531S1
公开(公告)日：2019-07-09
申请号：US29616913
申请日：2017-09-10
Applicant: NINGBO TEXOON BRASSWORKS CO., LTD.
Designer： Zhenhua Feng , Xizhong Wang
