Inflatable Support An inflatable support (2) comprising a body (4) formed from a flexible, non-distensible, gas impermeable polymeric material, wherein the body defines therein a cavity (5); a cavity valve (16) which defines a gas inlet into the cavity and a gas outlet from the cavity; and a pump (28) coupled to the cavity valve via a conduit (22), wherein the inflatable support further includes a reinforcing element (14) located within the cavity.
INFLATABLE SUPPORT
AUFBLASBARER TRÄGER
SUPPORT GONFLABLE
2019-10-30
Patent
Elektronische Ressource
Englisch
IPC: | B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / E04F FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS , Ausbau von Bauwerken, z.B. Treppen, Fußböden |