Two twist-preventing members are respectively placed against the top and the bottom of an airbag body. The length direction of the twist-preventing members aligns with the length direction of the airbag body. The airbag body, the twist-preventing members, and a tab have been covered with a heat-shrinkable film in said state, and the heat-shrinkable film has been shrunken by heat.
Airbag device and covering method for airbag body
2017-01-10
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS , Verpackungsmaschinen, -geräte, -vorrichtungen, Verpackungsverfahren für Gegenstände oder Materialien |