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DE202006002842U1 - Self-inflatable air cushion part in different forms for rucksacks. pockets and clothing enables unhindered air circulation by virtue of its grid shape that is stamped out and welded into interfaces in airtight manner - Google Patents

Self-inflatable air cushion part in different forms for rucksacks. pockets and clothing enables unhindered air circulation by virtue of its grid shape that is stamped out and welded into interfaces in airtight manner Download PDF

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Publication number
DE202006002842U1
DE202006002842U1 DE200620002842 DE202006002842U DE202006002842U1 DE 202006002842 U1 DE202006002842 U1 DE 202006002842U1 DE 200620002842 DE200620002842 DE 200620002842 DE 202006002842 U DE202006002842 U DE 202006002842U DE 202006002842 U1 DE202006002842 U1 DE 202006002842U1
Authority
DE
Germany
Prior art keywords
air cushion
self
cushion part
different forms
welded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE200620002842
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI TRADE GmbH
Original Assignee
SHANGHAI TRADE GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI TRADE GmbH filed Critical SHANGHAI TRADE GmbH
Priority to DE200620002842 priority Critical patent/DE202006002842U1/en
Publication of DE202006002842U1 publication Critical patent/DE202006002842U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/12—Shoulder-pads
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
    • A45C13/021—Interior fittings; Means, e.g. inserts, for holding and packing articles inflatable
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/12—Shoulder-pads
    • A45F2003/122—Back cushioning parts or details of backpacks, e.g. with ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Portable Outdoor Equipment (AREA)

Abstract

The self-inflatable air cushion part enables unhindered air circulation by virtue of its grid shape that is stamped out and welded into the interfaces in an airtight manner. The air cushion that is particularly designed of rucksacks has two carriers - also in grid form.

Description

Stand der TechnikState of technology

Es gibt vollflächige Luftpolsterteile für Taschen, Rucksäcke und Bekleidung in verschiedenen FormenIt gives full-surface Air cushion parts for Bags, rucksacks and clothing in different forms

Technische AufgabeTechnical task

Ein Luftpolster zu entwickeln, das selbstaufblasbar ist und außerdem eine Luftzirkulation ermöglicht, die entsteht, weil das Luftpolster nicht mehr vollflächig sonder in Gitterform ausgebildet ist.One To develop air cushion, which is self-inflating and also a Allows air circulation, which arises because the air cushion is no longer full is formed in a lattice shape.

Technische LösungTechnical solution

Zwischen zwei Materiallagen befindet sich ein Schaumstoffkern, der keine Nässe aufnimmt. Das Volumen dieses Schaumstoffs kann durch Zusammendrücken extrem verringert werden. Sobald der Schaumstoff jedoch wieder genügend Raum hat, nimmt er sein ursprüngliches Volumen wieder an und füllt somit das Luftpolster selbsttätig wieder mit Luft auf.Between two material layers is a foam core, the no Absorbs moisture. The volume of this foam can be extremely by squeezing be reduced. Once the foam but enough space again he takes his original Volume again and fill up thus the air cushion automatically again with air.

Diese drei Lagen, die das Luftpolster darstellen, werden in Gitterform ausgestanzt und gleichzeitig an allen Schnittflächen luftdicht verschweißt.These three layers representing the air cushion become latticed punched out and at the same time airtight welded at all cutting surfaces.

Dieses gitterförmig ausgebildete Luftpolster kann in jeder beliebigen Form hergestellt werden und wird mittels Ventilschlauch befüllt bzw. es kann auch mittels dieses Ventilschlauchs Luft ausgelassen werden.This a grid trained air cushion can be made in any shape be and is filled by means of valve tube or it can also by means This valve tube air are omitted.

Bei dem Luftpolster für Rucksäcke, bestehen die beiden Träger ebenfalls aus gitterförmig ausgebildeten Luftpolster.at the air cushion for backpacks, exist the two carriers also made of lattice trained air cushion.

Diese Träger können mittels eines extra angebrachtem Ventilschlauchs auch separat mit Luft befüllt werden, bzw. kann Luft ausgelassen werden.These carrier can by means of an extra attached valve tube also separately with Air filled become, or air can be omitted.

Indexindex

11

Luftpolster mit Ventilschlauch und Ventil

  • 1a
  • Ventilschlauch mit Ventil
  • 1b
  • Luftpolster in Gitterform (Aussparung)
Air cushion with valve hose and valve
  • 1a
  • Valve hose with valve
  • 1b
  • Air cushion in lattice form (recess)

22

  • 2a2a
  • Schaumkern des Luftpolsters im QuerschnittFoam core of the air cushion in cross section
  • 2b2 B
  • Gesamtes Luftpolster im QuerschnittTotal air cushion in cross section

33

Luftpolster in Gitterform (Aussparung) mit Trägern für Rucksäcke

  • 3a
  • Ventilschlauch mit Ventil
  • 3b
  • Luftpolster in Gitterform
  • 3c
  • Luftpolster-Träger
Air cushion in lattice form (recess) with straps for backpacks
  • 3a
  • Valve hose with valve
  • 3b
  • Air cushion in lattice form
  • 3c
  • Air cushion carrier

Claims (3)

Selbstaufblasbares Luftpolsterteil in Gitterform in verschiedenen Formen für Rucksäcke, Taschen und Bekleidung dadurch gekennzeichnet, das durch die in Gitterform ausgestanzte und gleichzeitig luftdicht an den Schnittflächen verschweißte Gitterform eine ungehinderte Luftzirkulation ermöglicht ist.Self-inflatable air cushion part in lattice form in various forms for backpacks, bags and clothing characterized in that the lattice shape punched out in lattice form and at the same time airtight welded to the cut surfaces allows unimpeded air circulation. Selbstaufblasbares Luftpolsterteil in Gitterform in verschiedenen Formen für Rucksäcke, Taschen und Bekleidung, nach Anspruch 1, dadurch gekennzeichnet, dass das Luftpolsterteil speziell für Rücksäcke ausgebildet über zwei Träger verfügt – ebenfalls in Gitterform.Self-inflating air cushion part in lattice form in different forms for backpacks, Bags and clothing, according to claim 1, characterized that the air cushion part specially designed for backpacks over two carrier features - also in Lattice form. Selbstaufblasbares Luftpolsterteil in Gitterform in verschiedenen Formen für Rucksäcke, Taschen und Bekleidung, nach Anspruch 2, dadurch gekennzeichnet, dass die beiden Träger separat über den Ventilschlauch mit Luft zu befüllen sind.Self-inflating air cushion part in lattice form in different forms for backpacks, Bags and clothing, according to claim 2, characterized that the two carriers separately over Fill the valve tube with air.
DE200620002842 2006-02-23 2006-02-23 Self-inflatable air cushion part in different forms for rucksacks. pockets and clothing enables unhindered air circulation by virtue of its grid shape that is stamped out and welded into interfaces in airtight manner Expired - Lifetime DE202006002842U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200620002842 DE202006002842U1 (en) 2006-02-23 2006-02-23 Self-inflatable air cushion part in different forms for rucksacks. pockets and clothing enables unhindered air circulation by virtue of its grid shape that is stamped out and welded into interfaces in airtight manner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200620002842 DE202006002842U1 (en) 2006-02-23 2006-02-23 Self-inflatable air cushion part in different forms for rucksacks. pockets and clothing enables unhindered air circulation by virtue of its grid shape that is stamped out and welded into interfaces in airtight manner

Publications (1)

Publication Number Publication Date
DE202006002842U1 true DE202006002842U1 (en) 2006-04-27

Family

ID=36372062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200620002842 Expired - Lifetime DE202006002842U1 (en) 2006-02-23 2006-02-23 Self-inflatable air cushion part in different forms for rucksacks. pockets and clothing enables unhindered air circulation by virtue of its grid shape that is stamped out and welded into interfaces in airtight manner

Country Status (1)

Country Link
DE (1) DE202006002842U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006050197A1 (en) * 2006-10-25 2008-04-30 Bernhard Schrader Kneepad has closed air cushion, where closed rubber or plastic bag is provided, which is filled with air and fabric inserts in material bags prevent lateral forcing of air cushion
NO20190990A1 (en) * 2019-08-16 2021-02-17 Trond Kristian Klingenberg Von Ely Inflatable support element

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006050197A1 (en) * 2006-10-25 2008-04-30 Bernhard Schrader Kneepad has closed air cushion, where closed rubber or plastic bag is provided, which is filled with air and fabric inserts in material bags prevent lateral forcing of air cushion
NO20190990A1 (en) * 2019-08-16 2021-02-17 Trond Kristian Klingenberg Von Ely Inflatable support element
EP3777606A1 (en) * 2019-08-16 2021-02-17 Trond Kristian Klingenberg VON ELY Dynamic air bag system

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Legal Events

Date Code Title Description
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: B68G0011000000

Ipc: B68G0011040000

R207 Utility model specification

Effective date: 20060601

R156 Lapse of ip right after 3 years

Effective date: 20090901