BLOW-MOUTH MEMBER AND BALLOON WITH THE SAME

Title:

BLOW-MOUTH MEMBER AND BALLOON WITH THE SAME

Document Type and Number:

Japanese Patent JP2021053234

Kind Code:

A

Abstract:

To provide a blow-mouth member of a balloon in which the assembling of the blow-mouth member to a balloon body can be made easily and reliably, and provide the balloon.SOLUTION: A blow-mouth member includes: a hollow first member 7 where a mouth part 3a of a balloon body 3 fits on the outer circumference; a hollow second member 9 engaged to the first member 7 from one axial side, covering an outer circumference of the first member 7, and drawing the balloon body 3 from the interval with the first member 7 to one axial side; a hollow third member 11 engaged to the first member 7 from the axial other side, and covering an outer circumference of the second member 9; and a locking part 17 formed between the second member 9 and the third member 11, and locking the second member 9 and the third member 11.SELECTED DRAWING: Figure 4

Inventors:

ICHIKAWA NORIHISA
KATO NOBUHARU

Application Number:

JP2019180515A

Publication Date:

April 08, 2021

Filing Date:

September 30, 2019

Export Citation:

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