(19)
(11) EP 0 251 801 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
20.07.1988 Bulletin 1988/29

(43) Date of publication A2:
07.01.1988 Bulletin 1988/01

(21) Application number: 87305875

(22) Date of filing: 02.07.1987
(84) Designated Contracting States:
DE FR GB

(30) Priority: 02.07.1986 JP 15585886

(71) Applicant: Hayashibara, Ken
 ()

(72) Inventor:
  • Endo, Yoichi
     ()

   


(54) Vibrostimulative device


(57) An improvement of a vibrostimulative device wherein the vibration from a vibration generator (l) is transmitted to a vibratory member (7) through a closed gas space (4), the improvement comprising providing a closed gas space (4) of variable shape, and supporting the vibratory member (7) with a resilient support member (8) to maintain the closed gas space (4).







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