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USA
| Regeln | NBA
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Quelle:
www.nba.com
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Regel
1 - Spielfeld & Ausrüstung
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Section I-Court and Dimensions
- The playing court shall be measured
and marked as shown in the court diagram.
- A free throw lane shall be
marked at each end of the court with dimensions and markings as shown on the
court diagram. All boundary lines are part of the lane; lane space marks and
neutral zone marks are not. The color of the lane space marks and neutral zones
shall contrast with the color of the boundary lines. The areas identified by the
lane space markings are 2" by 8" inches and the neutral zone marks are 12" by
8".
- A free throw line shall be drawn (2" wide) across each of the circles
indicated in the court diagram. It shall be parallel to the end line and shall
be 15' from the plane of the face of the backboard.
- The three-point field
goal area has parallel lines 3' from the sidelines, extending from the baseline
and an arc of 23'9" from the middle of the basket which inter-sects the parallel
lines.
- Four hash marks shall be drawn (2" wide) perpendicular to the
sideline on each side of the court and 28' from the baseline. These hash marks
shall extend 3' onto the court.
- Four hash marks shall be drawn (2" wide)
perpendicular to the baseline on each side of the free throw lane line. These
hash marks shall be 3' from the free throw lane line and extend 6" onto the
court.
- Four hash marks shall be drawn (2" wide) parallel to the baseline
on each side of the free throw circle. These hash marks shall be 13' from the
baseline and 3' from the free throw lane lines and shall be 6" in length.
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Two hash marks shall be drawn (2" wide) perpendicular to the sideline, in front
of the scorer's table, and 4' on each side of the midcourt line. This will
designate the Substitution Box area.
- A half-circle shall be created 4'
from the center of the basket.
Section II-Equipment
- The backboard shall
be a rectangle measuring 6' horizontally and 3 1 /2' vertically. The front
surface shall be flat and transparent.
- A transparent backboard shall be
marked with a 2" white rectangle centered behind the ring. This rectangle shall
have outside dimensions of 24" horizontally and 18" vertically.
- Home
management is required to have a spare board with supporting unit on hand for
emergencies, and a steel tape or extension ruler and a level for use if
necessary.
- Each basket shall consist of a pressure-release NBA approved
metal safety ring 18" in inside diameter with a white cord net 15" to 18" in
length. The cord of the net shall not be less than 30 thread nor more than 120
thread and shall be constructed to check the ball momentarily as it passes
through the basket.
- Each basket ring shall be securely attached to the
backboard with its upper edge 10' above and parallel to the floor and
equidistant from the vertical edges of the board. The nearest point of the
inside edge of the ring shall be 6" from the plane of the face of the board. The
ring shall be painted orange.
- (1) The ball shall be an officially
approved NBA ball between 7 1 /2 and 8 1 /2 pounds pressure.
(2) Six balls
must be made available to each team for pre-game warm-up.
- At least one
electric light is to be placed behind the backboard, obvious to officials and
synchronized to light up when the horn sounds at the expiration of time for each
period. The electric light is to be "red."
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