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提升门
CRRC Qingdao Sifang Locomotive obtained patents for pneumatic door control systems and rail vehicles to improve door safety
News from the financial sector on December 27, 2024, information from the State Intellectual Property Office shows that CRRC Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. T…
Jiaxing Tai Tai Wooden Door Manufacturing Co., Ltd. obtained a patent for a solid wood composite door with a multi-layer reinforced structure to improve the stability of the door body.
According to news from the financial industry on November 1, 2024, information from the State Intellectual Property Office shows that Jiaxing Dacha Wooden Door Manufacturing Co., L…
How to solve the difficult problem of lifting door?
The industrial lifting door is a kind of large and medium-sized, heavy-duty mechanical equipment door. The material discharge port body is placed under the balanced torsion spring …
Jiangsu Depur Door Control obtained the patent for the airtight lead plate door structure to improve the door opening and closing response efficiency
According to news from the financial industry on December 4, 2024, information from the State Intellectual Property Office shows that Jiangsu Depur Door Control Technology Co., Ltd…
Lift door repair
A good friend called me this morning and said that a lifting door in the CRRC Logistics Warehouse was broken and asked me to go and see if it could be repaired? I ran over and took…
How many lifting methods are there for industrial lifting doors?
How many lifting methods are there for industrial lifting doors? Kunming Haydun industrial lifting door is an industrial door commonly used in industrial plants, workshop doors, lo…
industrial lift door
Industrial lifting doors (also known as industrial sliding doors) use multi-block lifting, spring balance system, and motor drive. They have high strength, wind pressure resistance…
Selection criteria for lifting methods of industrial lifting doors
When purchasing industrial lifting doors, technical personnel from generally industrial door manufacturers will propose to go to the installation site for inspection and dimensiona…
Zhengzhou Huajiesheng Intelligent Technology has obtained a patent for electric sliding telescopic linear doors, which can improve the stability of the door body after long-term operation.
According to news from the financial industry on December 14, 2024, information from the State Intellectual Property Office shows that Zhengzhou Huajiesheng Intelligent Technology …
Reasons why lift doors are gradually gaining acceptance
Lifting door The automatic lifting door is a product specially used in industrial buildings and residential buildings and has won praise for its excellent sealing performance and s…
Heavy-duty lifting sliding door allows you to encounter \”quiet\” life unexpectedly
Reprinted from the author Zhongheng Doors and Windows “Quietness” is a life attitude, a way of finding oneself, and a supreme realm of life. It does not come from elsewhere, but fr…
What aspects should be considered when choosing an industrial lifting door?
What aspects should be considered when choosing an industrial lifting door? 1. Lifting method: 1. Standard lifting method: only suitable for spaces above the door top within 200MM …
Gulei obtained the patent for the load-bearing invisible door structure to help improve the user experience of the door.
According to news from the financial industry on October 17, 2024, information from the State Intellectual Property Office shows that Gu Lei (Shanghai) Engineering Technology Co., …
Jiangsu Beite automatic door technology obtained the wind-resistant exhaust hanging door structure patent to improve the wind-resistant performance of the door
According to news from the financial industry on December 14, 2024, information from the State Intellectual Property Office shows that Jiangsu Beite Automatic Door Technology Co., …
Wuxi Weike Ventilation Machinery Co., Ltd. obtained the patent for the structure of the pneumatic cylinder lifting door. The lifting door is smooth, safe and reliable.
According to news from the financial industry on September 27, 2024, information from the State Intellectual Property Office shows that Wuxi Veken Ventilation Machinery Co., Ltd. h…
Ningbo Shengshifeng Technology obtained a patent for a door\’s three-way transmission mechanism to improve the door\’s transmission performance
According to news from the financial industry on December 19, 2024, information from the State Intellectual Property Office shows that Ningbo Shengshifeng Technology Co., Ltd. has …
Professional knowledge about segmented lifting doors
The entire door frame of the sectional lifting door is divided into 2-3 slide rails for operation. That is, the sectional lifting door is composed of several segmented door frames,…
When choosing a segmented lift door, it’s enough to know these things
Buildings are cities building blocks to construct a human activity space, Each building block has a different functional positioning, but they are all closely related to human acti…
Where are rapid lift doors mainly used?
Where are quick lift doors mainly used? The main functions of the quick-lift door are thermal insulation, moisturizing, dust-proof, insect-proof, sound insulation, wind resistance,…
In-depth interpretation of the characteristics of industrial lifting doors
Industrial lifting doors are composed of a series of door panels (commonly made of metal or cloth materials, etc.) that rise along the track. The industrial lifting doors have a …
