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Patent Searching and Data


Title:
【発明の名称】ポンプとして機能する部品と、ポンプによって膨張される部分とを有する膨張式製品、特にエア・マットレス
Document Type and Number:
Japanese Patent JPH09507394
Kind Code:
A
Abstract:
The invention relates to an inflatable article, more especially an air mattress, having a section (8 - 11) acting as a pump and a section (1) to be inflated by the pump. The pump section has a closable inlet aperture (8) and communicates with the inflatable section via a film valve (9). Film walls (3) are disposed between the pump section and the inflatable section and are inserted between oppositely situated outer coverings (1a). Tensioning lugs (4), which extend inclinedly relative to the inside of the outer coverings and are secured there, are disposed on the outside of the film walls. The insides of the oppositely situated film walls are interconnected by means of web lugs (5) and retaining webs (10).

Inventors:
Graph joseph
Application Number:
JP51057194A
Publication Date:
July 29, 1997
Filing Date:
September 12, 1994
Export Citation:
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Assignee:
Graph joseph
International Classes:
A47C27/08; F04B33/00; F04B45/02; (IPC1-7): A47C27/08; F04B33/00
Attorney, Agent or Firm:
Minoru Nakamura (6 outside)