logo
Home
about us
Company Profile
products

Milk Powder Can Closure

Toothpaste Airless Pump

Effervescent Tablet Tube

Plastic Injection Containers

Injection Molding Plastic Bottles

Plastic Ice Cream Cup

Effervescent Tablet Packaging

Toothpaste Pump Dispenser
video
events
news
cases
FAQ
contact us
quote
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
home
about us
products

Milk Powder Can Closure

Toothpaste Airless Pump

Effervescent Tablet Tube

Plastic Injection Containers

Injection Molding Plastic Bottles

Plastic Ice Cream Cup

Effervescent Tablet Packaging

Toothpaste Pump Dispenser
video
events
news
cases
FAQ
contact us
quote
banner banner

News Details
Home > News >

Company news about Our New Patent for Invention of Pump Container

Events

news

Cases
Contact Us
Ms. Zhang
margaret.zhang@jndpak.com
86--13901990867
Contact Now

Our New Patent for Invention of Pump Container

2025-04-14

This patent relates to the technical field of daily chemical products, and discloses a pump head, a pump core with the pump head, and a palm-pressure building block pump tank with the pump core, wherein the pump head includes a pump housing, a pumping assembly is arranged in the pump housing, and the pumping assembly includes: a pumping chamber located in the pump housing and unidirectionally connected to an external structure for containing materials, a piston body slidingly sealed with the inner peripheral wall of the pumping chamber, a pressure cover located outside the pumping chamber and driving the piston body to slide in the pumping chamber, and the feed inlet and the discharge port of the pumping chamber are arranged opposite to each other. The feed inlet and the discharge port of the pumping chamber of the present application are arranged opposite to each other, so that the material entering the pumping chamber from the feed inlet is convenient to be directly pumped out from the discharge port, so there is no need to wait for the material to fill the pumping chamber, thereby improving the pumping speed.

 

Drawing for Pump parts.pdf

banner
News Details
Home > News >

Company news about-Our New Patent for Invention of Pump Container

Events

News

Cases

Our New Patent for Invention of Pump Container

2025-04-14

This patent relates to the technical field of daily chemical products, and discloses a pump head, a pump core with the pump head, and a palm-pressure building block pump tank with the pump core, wherein the pump head includes a pump housing, a pumping assembly is arranged in the pump housing, and the pumping assembly includes: a pumping chamber located in the pump housing and unidirectionally connected to an external structure for containing materials, a piston body slidingly sealed with the inner peripheral wall of the pumping chamber, a pressure cover located outside the pumping chamber and driving the piston body to slide in the pumping chamber, and the feed inlet and the discharge port of the pumping chamber are arranged opposite to each other. The feed inlet and the discharge port of the pumping chamber of the present application are arranged opposite to each other, so that the material entering the pumping chamber from the feed inlet is convenient to be directly pumped out from the discharge port, so there is no need to wait for the material to fill the pumping chamber, thereby improving the pumping speed.

 

Drawing for Pump parts.pdf

margaret731216
Quick Link
Home About Us products Video news Cases Contact Us
Quick Contact

Address

Building 3-C, No. 2399, South Lianhua Road, Minhang District, Shanghai, China

Tel

86--13901990867

margaret731216
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality Milk Powder Can Closure Supplier. Copyright © 2024-2025 JND Packaging . All Rights Reserved.