METHOD OF CONNECTING INFLATABLE PRODUCTS Russian patent published in 2022 - IPC B29C65/00 

FIELD: manufacturing technology.

SUBSTANCE: invention relates to methods of connecting inflatable articles. Method is carried out by means of identical petals from the same material from which the product is made, contained on the connected to each other sides of inflatable articles, each of which is attached to the product along its edges on two opposite sides so that there is a possibility of inserting a strip of rigid material into the petal. Between the petals located in one row on one inflatable product, there are free spaces - gaps of the same size, as well as petals, in order to impose corresponding similar petals of the second inflatable article on these gaps, in deflated state the inflatable articles are attached one to another so that petals of one and petals of the second one alternate in a staggered order in one row. After that, a strip of rigid material is inserted into all petals along the entire length of the connected sides of the articles, which ensures connection, then both inflatable articles are inflated with air.

EFFECT: ensuring multiple use, high resistance to multidirectional forces and ease of use.

1 cl, 4 dwg