Toner container with foolproof adaptor

A device for storing a supply of particles for use in one of a first developer unit of a first electrophotographic printing machine and a second developer unit of a second electrophotographic printing machine, the device cooperable one of a first mechanism of the first developer unit of the first electrophotographic printing machine and a second mechanism of the second developer unit of a second electrophotographic printing machine to feed the particles from the device into one of the first developer unit and the second developer unit, the first mechanism including a first mechanism feature and the second mechanism including a second mechanism feature, the device comprising:

• a container defining a chamber for storing particles therein, said container defining an aperture therein, said container defines a first groove in the periphery of the container adjacent a first end of the container, said container defines a second groove in the periphery of the container adjacent the first end of the container and opposed to and parallel with the first groove;
• and
• a first member removably connectable to said container, said first member including a first portion thereof cooperable with said first groove and a second portion thereof cooperable with said second groove for securing said first member to said container, said first member including a first member feature, said first member feature when connected to said container being engagable with said first mechanism feature, said first member feature when connected to said container preventing engagement with said second mechanism feature, wherein the device may be mounted into the first printing machine and be utilized to feed the particles from the device into the first developer unit and wherein mounting of the device into the second printing machine is prevented.

A developer unit for developing a latent image recorded on an image receiving member with a supply of particles, the developer unit including a device for storing a supply of particles for use in one of a first developer unit of a first electrophotographic printing machine and a second developer unit of a second electrophotographic printing machine, the device cooperable one of a first mechanism of the first developer unit of the first electrophotographic printing machine and a second mechanism of the second developer unit of a second electrophotographic printing machine to feed the particles from the device into one of the first developer unit and the second developer unit, the first mechanism including a first mechanism feature and the second mechanism including a second mechanism feature, the device comprising:

• a container defining a chamber for storing particles therein, said container defining an aperture therein;
• a first member removably connectable to said container, said first member including a first member feature, said first member feature when connected to said container being engagable with said first mechanism feature, said first member feature when connected to said container preventing engagement with said second mechanism feature, wherein the device may be mounted into the first printing machine and be utilized to feed the particles from the device into the first developer unit and wherein mounting of the device into the second printing machine is prevented;
• and
• a second member removably connectable to said container, said second member including a second member feature, said second member feature when connected to said container being engagable with said second mechanism feature, said second member feature when connected to said container preventing engagement with said first mechanism feature, wherein the device may be mounted into the second printing machine and be utilized to feed the particles from the device into the second developer unit and wherein mounting of the device into the first printing machine is prevented.

A developer unit for developing a latent image recorded on an image receiving member with a supply of particles, the developer unit including a device for storing a supply of particles for use in one of a first developer unit of a first electrophotographic printing machine and a second developer unit of a second electrophotographic printing machine, the device cooperable one of a first mechanism of the first developer unit of the first electrophotographic printing machine and a second mechanism of the second developer unit of a second electrophotographic printing machine to feed the particles from the device into one of the first developer unit and the second developer unit, the first mechanism including a first mechanism feature and the second mechanism including a second mechanism feature, the device comprising:

• a container defining a chamber for storing particles therein, said container defining an aperture therein, said container defines a first groove in the periphery of the container adjacent a first end of the container said container defines a second groove in the periphery of the container adjacent the first end of the container and opposed to and parallel with the first groove;
• and
• a first member removably connectable to said container, said first member including a first member feature, said first member feature when connected to said container being engagable with said first mechanism feature, said first member feature when connected to said container preventing engagement with said second mechanism feature, said first member comprises a first portion thereof cooperable with said first groove and a second portion thereof cooperable with said second groove for securing said first member to said container, wherein the device may be mounted into the first printing machine and be utilized to feed the particles from the device into the first developer unit and wherein mounting of the device into the second printing machine is prevented.

An electrophotographic copy machine for developing with a supply of particles a latent image recorded on an image receiving member, said copy machine including a developer unit, the developer unit including, the developer unit including a device for storing a supply of particles for use in one of a first developer unit of the first mentioned electrophotographic printing machine and a second developer unit of a second electrophotographic printing machine, the device cooperable one of a first mechanism of the first developer unit of the first electrophotographic printing machine and a second mechanism of the second developer unit of a second electrophotographic printing machine to feed the particles from the device into one of the first developer unit and the second developer unit, the first mechanism including a first mechanism feature and the second mechanism including a second mechanism feature, the device comprising:

• a container defining a chamber for storing particles therein, said container defining an aperture therein;
• a first member removably connectable to said container, said first member including a first member feature, said first member feature when connected to said container being engagable with said first mechanism feature, said first member feature when connected to said container preventing engagement with said second mechanism feature, wherein the device may be mounted into the first printing machine and be utilized to feed the particles from the device into the first developer unit and wherein mounting of the device into the second printing machine is prevented;
• and
• a second member removably connectable to said container, said second member including a second member feature, said second member feature when connected to said container being engagable with said second mechanism feature, said second member feature when connected to said container preventing engagement with said first mechanism feature, wherein the device may be mounted into the second printing machine and be utilized to feed the particles from the device into the second developer unit and wherein mounting of the device into the first printing machine is prevented.

An electrophotographic copy machine for developing with a supply of particles a latent image recorded on an image receiving member, said copy machine including a developer unit, the developer unit including, the developer unit including a device for storing a supply of particles for use in one of a first developer unit of the first mentioned electrophotographic printing machine and a second developer unit of a second electrophotographic printing machine, the device cooperable one of a first mechanism of the first developer unit of the first electrophotographic printing machine and a second mechanism of the second developer unit of a second electrophotographic printing machine to feed the particles from the device into one of the first developer unit and the second developer unit, the first mechanism including a first mechanism feature and the second mechanism including a second mechanism feature, the device comprising:

• a container defining a chamber for storing particles therein, said container defining an aperture therein, said container defines a first groove in the periphery of the container adjacent a first end of the container said container defines a second groove in the periphery of the container adjacent the first end of the container and opposed to and parallel with the first groove;
• and
• a first member removably connectable to said container, said first member including a first member feature, said first member feature when connected to said container being engagable with said first mechanism feature, said first member feature when connected to said container preventing engagement with said second mechanism feature, wherein the device may be mounted into the first printing machine and be utilized to feed the particles from the device into the first developer unit and wherein mounting of the device into the second printing machine is prevented, said first member comprises a first portion thereof cooperable with said first groove and a second portion thereof cooperable with said second groove for securing said first member to said container.