US 4,044,875 AGranted

Removable funnel for a coin operated apparatus

AssigneeWalter Kidde & Company, Inc.

InventorsHarry Greenwald, Salvatore Iglio

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Abstract

A removable funnel for a coin operated apparatus is disclosed which serves to catch coins deposited in the housing of the apparatus and direct said coins to a coin receiving location within said housing. The funnel is provided with hook members which engage with a support member positioned within the housing. Such engagement permits movement of the mounted funnel from a first position wherein the funnel is removable from the housing to a second position wherein the funnel is prevented from being removed therefrom. The funnel further includes a locking tab which projects through an opening in the support member, and which is disposed for bending movement from an unlocked position to a locked position when the mounted funnel is in its second position. The support member is provided with a blocking tab which is located to prevent bending movement of the locking tab to its locked position when the mounted funnel is in its first position. The location of the blocking tab is such that it also engages with the locking tab when the funnel is in its second position and the locking tab is bent to its locked position to thereby prevent movement of the funnel from its second position to its removable first position.

Claims6

Dependent claims

A removable coin funnel for catching coins deposited in a housing of a coin operated apparatus and directing said coins to a coin receiving location within said housing, and in which the housing has a support plate formed having a plurality of slotted openings and a blocking tab, said funnel comprising:

a. mounting means for mounting said funnel in said housing and permitting movement of said mounted funnel between a first position wherein said funnel is removable from said housing and a second position wherein said funnel is prevented from being removed therefrom;
b. said mounting means comprising a plurality of hook members each projecting outwardly from said funnel and adapted to be received in a separate one of said support plate openings to permit said funnel to be removably mounted in its first position, each of said hook members having a portion spaced from said funnel to define a passage adapted to receive therein an edge portion of said support member defining the associated opening when said mounted funnel is moved to its second position in engagement with said support member;
and,
c. locking means disposed for bending movement from an unlocked position to a locked position when said funnel is in its second position
d. said locking means comprising a tab member projecting outwardly from said funnel and adapted to be received in another one of said support plate openings when said funnel is mounted in its first position, said locking tab being adapted to engage with the blocking tab of said support plate when said funnel is in its second position and said locking tab is bent to its locked position to prevent movement of said funnel from its second position to its removable first position;
whereby said funnel is removable from said housing by moving said locking means to its unlocked position and then moving said funnel from its second position to its removable first position.

3 more elements

In combination with a coin operated apparatus having a housing, a support member mounted within said housing and a funnel mounted on said support member for catching coins deposited in said apparatus and directing said coins to a coin receiving location within said housing, wherein the improvement comprises;

a. interengaging mounting means on said funnel and said support member to permit movement of said mounted funnel from a first position wherein said funnel is removable from said support member to a second position wherein said funnel engages with said support member to prevent removal of said funnel therefrom;
b. said mounting means comprising a plurality of hook members each projecting outwardly from said funnel and a plurality of slotted openings formed in said support member;
each one of said openings being aligned with a separate one of said hook members to permit said funnel to be removably mounted in its first position;
each of said hook members having a portion spaced from said funnel to define a passage for receiving therein an edge portion of said support member defining the associated opening when said mounted funnel is moved to its second position in engagement with said support member;
and,
c. interengaging locking means on said funnel and said support member to lock said funnel in its second position;
d. said locking means comprising a tab member projecting outwardly from said funnel and an opening formed in said support member;
said opening adapted to receive said tab member when said funnel is mounted on said support member in its first position;
said tab member being disposed for bending movement from an unlocked position to a locked position when said funnel is in its second position;
and,
e. said locking means further comprising a blocking tab projecting outwardly from said support member, said blocking tab being located to prevent bending movement of said locking tab member to its locked position when said mounted funnel is in its first position, and to engage with said locking tab member when said funnel is in its second position and said locking tab member is bent to its locked position to prevent movement of said funnel from its second position to its removable first position;
whereby said funnel is removable from said support member by moving said locking means to its unlocked position and then moving said funnel from its second position to its first position to disengage said mounting means.

9 more elements

a. a mounting plate connected to the discharge end of said funnel;
b. a plurality of hook members projecting downwardly from the bottom surface of said plate;
c. said support member being located between said funnel and said coin receiving location, and being formed having a plurality of slotted openings;
d. each one of said openings being aligned with a separate one of said hook members to permit said funnel to be removably mounted on said support member in a first position;
e. each one of said hook members having a portion spaced from said mounting plate to define a passage for receiving therein an edge portion of said support member defining the associated opening and for permitting said mounted funnel to be moved to a second position in engagement with said support member to prevent removal of said funnel therefrom;
f. a tab member projecting downwardly from the bottom surface of said mounting plate;
g. said support member having another opening adapted to receive said tab member when said funnel is mounted on said support member in its first position;
h. said tab member projecting through the associated opening in said support member and being accessible in the coin receiving location for bending movement from an unlocked position to a locked position when said funnel is in its second position;
i. a second tab member projecting downwardly from the bottom surface of said support member, said second tab member being located to prevent bending movement of said first tab member to its locked position when said mounted funnel is in its first position, and to engage with said first tab member when said funnel is in its second position and said first tab member is bent to its locked position to prevent movement of said funnel from its second position to its removable first position;
whereby said funnel is removable from said support member by moving said first tab to its unlocked position and then moving said funnel to its first position to disengage said hook members from said support member.

7 more elements

Dependencies are inferred from the claim text.