Title:
【発明の名称】装飾用ふうせん及び装飾体
Document Type and Number:
Japanese Patent JP2824961
Kind Code:
B2
Abstract:
Balloon units, each comprising plural pre-connected balloon elements, are used to make a decorative balloon assembly having a beautiful and well-balanced appearance. A balloon unit (1) comprises globe-shaped balloon elements (2) linked annularly, and air passageways (3) each being provided at the connection between adjoining balloon elements (2), thereby internally connecting the balloon elements (2). A decorative balloon assembly is formed of plural balloon units (1) with a rod (21) or a rope (31) passing through the center of respective balloon unit (1). Any one of the balloon elements (2) constituting the balloon unit (1) is mounted with an air inlet valve (6) having a check valve structure, said valve (6) projecting toward the center hole (7) in the center sheet (4).
Inventors:
Takemi Morita
Nakamura Akira
Nakamura Akira
Application Number:
JP12702095A
Publication Date:
November 18, 1998
Filing Date:
April 27, 1995
Export Citation:
Assignee:
Takara Kosan Co., Ltd.
International Classes:
A63H27/08; A63H27/10; A63H37/00; G09F7/00; (IPC1-7): A63H27/10; A63H37/00
Domestic Patent References:
| JP432796A | ||||
| JP584399U | ||||
| JP5938996U |
Attorney, Agent or Firm:
Kiyoshi Nakayama