1343172
This patent relates to a method and apparatus for forming and heat sealing one end of a packaging container. Where the packaging container is made of a heat-sealable material. The packaging container is placed on a transport device that is brought into contact with the mechanical forming apparatus to progressively reform the end of the packaging container so as to form a direction oriented along the direction of movement of the packaging container. Seal ribs. In the subsequent sealing stations, the thermoplastic material located in the sealing ribs is heated to the sealing temperature and mechanically pressed against each other by the wall sections in the sealing ribs.
This patent relates to a method and apparatus for forming and heat sealing one end of a packaging container. Where the packaging container is made of a heat-sealable material. The packaging container is placed on a transport device that is brought into contact with the mechanical forming apparatus to progressively reform the end of the packaging container so as to form a direction oriented along the direction of movement of the packaging container. Seal ribs. In the subsequent sealing stations, the thermoplastic material located in the sealing ribs is heated to the sealing temperature and mechanically pressed against each other by the wall sections in the sealing ribs.
Introduction
Name: Ball leather
Width: 137-140cm
Thickness: The specific thickness of production according to customer requirements
Usage: basketball, volleyball, football, golf and other ball, and other sporting goods, etc.
Advantages:
Products strong wear-resistant, high tear, high degree of separation and can achieve the latest environmental standards.
Sports Goods Leather
Sports Goods Leather,Environmentally Basketball Leather,Pu Leather For Sporting Goods,Popular Sport Shoes Leather
Dongguan Mulsanne Leather Company Ltd. , http://www.mulsanneleather.com