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Machine translation
1. (WO1979000033) FLEXIBLE COUPLING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000033    International Application No.:    PCT/US1978/000037
Publication Date: 25.01.1979 International Filing Date: 07.07.1978
IPC:
F16D 3/58 (2006.01)
Applicants:
Inventors:
Priority Data:
813463 07.07.1977 US
Title (EN) FLEXIBLE COUPLING
(FR) ACCOUPLEMENT FLEXIBLE
Abstract: front page image
(EN)The flexible coupling includes outer member (14) and inner member (18) drivingly connected in a rotational sense through opposed pairs of flats (20, 24) separated by laminated elastomer-inelastic material (30) bonded to the flats. Four inner flats (24) are squarely arranged and are cylindrincally curved along their lengths about orthogonal axes of curvature (28, 29) intersecting at the axis of rotation of the inner member (26), and are flat across their widths. Four opposed outer flats (20), parallel to the inner flats (24), are flat across their lengths and widths and extend alongside the axis of rotation of the outer member (22). Inner layers (32) of laminated material extend parallel to the inner flats and the outer layers (34) of laminated material, bonded to the inner layers, extend parallel to the outer flats.
(FR)Accouplement flexible comprenant un element externe (14) et un element interne (18) solidaires en rotation par l"intermediaire de leurs faces en regard (20, 24) entre lesquelles est interpose un materiau stratifie (30) dont les couches sont alternativement faites d"elastomere et d"une substance rigide, ledit materiau stratifie etant solidaire des faces en regard. Les quatre faces (24) de l"element interne definissent un volume de section carre selon un plan de coupe perpendiculaire a l"axe (26) de l"element interne et presentent, selon un plan de coupe passant par l"axe (26), une section cylindrique permettant la rotation de l"element interne autour des axes de rotation orthogonaux (28, 29) qui se coupent sur l"axe (26). Les quatre faces (20) en regard de l"element externe sont planes, paralleles aux generatrices des faces cylindriques (24) de l"element interne (18) et sont disposes parallelement a l"axe de rotation de l"element externe (22). Les couches internes (32) du materiau stratifie sont paralleles aux faces de l"element interne et les couches externes (34) de ce meme materiau, lies aux couches internes, sont paralleles aux faces des elements externes.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)