RECLINABLE CHAIR WITH ADJUSTABLE PARALLEL LOCKING GAS SPRINGDEVICE

A gas spring device includes a pair of gas springs disposed parallel and adjacent one another. Each of the gas springs has a piston extendable in an opposite direction from the piston of the other gas spring. An adjustable coupling joins the pair of gas springs together and is adjustable to selectiv...

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1. Verfasser: NISHIWAKI, TAKURO
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:A gas spring device includes a pair of gas springs disposed parallel and adjacent one another. Each of the gas springs has a piston extendable in an opposite direction from the piston of the other gas spring. An adjustable coupling joins the pair of gas springs together and is adjustable to selectively position one of the gas springs along a longitudinal length of the other gas spring in order to adjust the overall piston-to-piston length of the gas spring device. Additionally, an inclinable chair can inclu de the gas spring device to allow a chair frame to be selectively positioned at a desir ed angle of inclination with respect to a base frame.