F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
Landscapes
Engineering & Computer Science
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General Engineering & Computer Science
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Mechanical Engineering
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Pivots And Pivotal Connections
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Injection Moulding Of Plastics Or The Like
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Casting Or Compression Moulding Of Plastics Or The Like
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Procede de realisation d'un arbre, en particulier d'un arbre de cardan, forme d'un assemblage d'un tube de matiere synthetique armee de fibres et d'un element de raccordement en materiau rigide.
Garniture de joint a verrouillage mecanique comportant deux zones d'etancheite et sa mise en oeuvre pour realiser une jonction tubulaire flexible verrouillee
Element male, pour un composant de forage, a butee externe et butee interne adaptee au refacage sans perte de couple de resistance, et ensemble de composants de forage associe.