US PATENT SUBCLASS 403 / 119
.~ Pivoted

Current as of: June, 1999
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403 /   HD   JOINTS AND CONNECTIONS

52  DF  ARTICULATED MEMBERS {13}
119.~ Pivoted {7}
120  DF  .~.~> Including circumferential biasing or damping means
121  DF  .~.~> Rocking or rolling contact
122  DF  .~.~> Universal ball and socket {12}
145  DF  .~.~> Including tension or take-up means {4}
150  DF  .~.~> T-pivot, e.g., wrist pin, etc. {5}
160  DF  .~.~> On oblique interface
161  DF  .~.~> Transverse pin or stud {2}

DEFINITION

Classification: 403/119

(under subclass 52) Structure wherein two members are connected for angular motion in a plane transverse to the axis of at least one member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

65, for a member pivoted at a rigid corner.

91+, for a connection comprising a pivot stud and means to lock the members at a selected angle.

113+, for a pivotal connection including limit means.

SEE OR SEARCH CLASS 33, Geometrical Instruments,

495, 499 for a pivot between parts of a straightedge.

114, Ships,

98, for a pivotal connection between gaffs, booms, etc., and a mast or other support.

116, Signals and Indicators,

51, for a motion or direction indicator pivotally mounted on a vehicle.

135, Tent, Canopy, Umbrella, or Cane,

62, for a pivotal connection between the tip and the shaft of a cane.

191, Electricity: Transmission to Vehicles,

60.2, and 60.3 for a pivot between a trolley head and its support.

217, Wooden Receptacles,

14, 16 and 46-48 for a pivotal connection between components of a wooden receptacle. 220, Receptacles,

30+, for a pivotal connection between a closure and a receptacle.

335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets,

276, for a pivot between an armature and its mounting means and see the notes thereunder.

384, Bearings,

192+, pivot bearings where there is sliding or rolling contact between separate elements and see search notes.

415, Rotary Kinetic Fluid Motors or Pumps,

141, for a pivotably mounted blade portion, and subclasses 160+ for individually pivoted vanes, in a fluid motor or pump of that class.