Mail box with signal attachment

Claim 2

A mail box comprising: a. a receptacle in which mail is deposited, said receptacle being formed with an opening through which mail is deposited into said receptacle; b. a door pivotally mounted on said receptacle, said door being movable between a position to close said opening and a position to open said opening; c. a bracket fixed to said door for movement therewith; d. a hollow arm carried by said bracket for pivotal movement about a transverse pivot axis and movable by said bracket in response to said door being moved between said positions; e. means disposed in said hollow arm intermediate the ends thereof and adjacent said pivot axis, said means extending in a generally transverse direction of said hollow arm for dividing the interior of said hollow arm; and f. weight means located on each side of said means and freely movable in said hollow arm between the associated end of said hollow arm and said means for urging said hollow arm into a signal position in response to said bracket moving said hollow signal arm a sufficient extent to cause said weight means to move within said hollow signal arm.

Claim 3

A mail box as claimed in claim 1 wherein said bracket includes a pivot support for freely supporting said hollow signal arm and said means is a part of said pivot support.

Claim 4

A mail box as claimed in claim 2 wherein said bracket includes a stop for limiting the pivotal movement of said hollow signal arm in one direction under the urgency of said weight means, and wherein the movement of said weight means within said hollow signal arm urges said hollow signal arm into a pivotal movement in an opposite direction for being disposed in said signal position.

Claim 5

A mail box as claimed in claim 3 wherein said door is hinged to said receptacle along the lower edge of said door for pivotal movement and wherein the movement of said door from the closed position to the opened position causes said weight means to urge said hollow signal arm to raise its signal end portion to a generally upright position for said signal position, said weight means maintaining said hollow signal arm in the upright position.

Claim 6

A mail box as claimed in claim 4 wherein said door is in the closed position and said hollow signal arm is initially at an inclined position from its signal end portion to its opposite end and wherein said weight means urges said hollow signal arm in said one direction into engagement with said stop, said movement of said door from said closed position to said open position moves said bracket to carry said hollow signal arm into a horizontal position and the continued movement of said door to said opened position moves said weight means to urge said hollow signal arm to move in said opposite direction into a declining position from said signal end of said hollow signal arm to said opposite end of said hollow signal arm and thence into said generally upright signal position, said weight means maintaining said hollow signal arm in said generally upright position after said door is returned to its closed position.

Claim 7

A mail box as claimed in claim 5 wherein said stop is in the vicinity of said opposite end of said hollow signal arm.

Claim 8

A mail box as claimed in claim 6 wherein said hollow signal arm is in the form of a tubular arm and said weight means is in the form of a spheroid.

Claim 9

A mail box as claimed in claim 7 wherein said pivot support extends radially through said tubular arm for pivotally mounting said tubular signal arm to said bracket.

Claim 10

A mail box as claimed in claim 8 wherein said spheroids gravitate toward said signal end of said hollow signal arm when said hollow signal arm is in said inclined position and wherein said spheroids gravitate toward said opposite end when said hollow signal arm is in said declining position and said generally upright position.

Claim 11

A mail box comprising: a. a receptacle in which mail is deposited, said receptacle being formed with an opening through which mail is deposited into said receptacle; b. a door pivotally mounted on said receptacle, said door being movable between a position to close said opening and a position to open said opening; c. a bracket fixed to said door for movement therewith; d. a tubular signal arm carried by said bracket for pivotal movement and movable by said bracket in response to said door being moved between said positions, said bracket including a pivot support for freely supporting said tubular signal arm, said pivot support being disposed intermediate the ends of said tubular signal arm and extending radially through said tubular arm for pivotally mounting said tubular signal arm to said bracket; and e. a spheroid located on each side of said pivot support for free movement in said tubular signal arm, said bracket including a stop for limiting the pivotal movement of said tubular signal arm in one direction, said door being hinged to said receptacle along the lower edge of said door for pivotal movement, said spheroids urge said tubular signal arm in said one direction into engagement with said stop when said door is closed and said tubular signal arm is initially at an inclined position from its signal end portion to its opposite end, said stop being in the vicinity of said opposite end of said tubular signal arm, said movement of said door from said closed position to said open position moves said bracket to carry said tubular signal arm into a horizontal position and the continued movement of said door to said opened position moves said spheroids to urge said tubular signal arm to move in an opposite direction into a declining position from said signal end of said tubular signal arm to said opposite end of said tubular signal arm and thence into said generally upright signal position, said spheroids maintaining said tubular signal arm in said generally upright position after said door is returned to its closed position.

Claim 12

A mail box comprising: a. a receptacle in which mail is deposited, said receptacle being formed with an opening through which mail is deposited into said receptacle; b. a door pivotally mounted on said receptacle, said door being movable between a position to close said opening and a position to open said opening; c. a bracket fixed to said door for movement therewith; d. a tubular signal arm carried by said bracket for pivotal movement and movable by said bracket in response to said door being moved between said positions, said bracket including a pivot support for freely supporting said tubular signal arm, said pivot support being disposed intermediate the ends of said tubular signal arm and extending radially through said tubular arm for pivotally mounting said tubular signal arm to said bracket; and e. a spheroid located on each side of said pivot support for free movement in said tubular signal arm, said bracket including a stop for limiting the pivotal movement of said tubular signal arm in one direction, said door being hinged to said receptacle along the lower edge of said door for pivotal movement, said spheroids urge said tubular signal arm in said one direction into engagement with said stop when said door is closed and said tubular signal arm is initially at an inclined position from its signal end portion to its opposite end, said stop being in the vicinity of said opposite end of said tubular signal arm, said movement of said door from said closed position to said open position moves said bracket to carry said tubular signal arm into a horizontal position and the continued movement of said door to said opened position moves said spheroids to urge said tubular signal arm to move in an opposite direction into a declining position from said signal end of said tubular signal arm to said opposite end of said tubular signal arm and thence into said generally upright signal position, said spheroids maintaining said tubular signal arm in said generally upright position after said door is returned to its closed position.

Claim 13

A mail box as claimed in claim 10 wherein said spheroids gravitate toward said signal end of said hollow signal arm when said hollow signal arm is in said inclined position and wherein said spheroids gravitate toward said opposite end when said hollow signal arm is in said declining position and said generally upright position.