Device for handling of toner powder
OwnerMikael Hakanssoninventor
Life of this patent
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Abstract
A device for handling volatile particles, during emptying of vessels containing the particles, includes an opening for emptying the particles, a collection vessel for emptied particles, placed mainly vertically below the opening in order to catch particles that fall down by gravitation, an airflow creating element, at least one filter, whereby the airflow creating element is capable of creating an airflow through the opening towards the collection vessel, as well as an airflow guiding element arranged such that the direction of the airflow is altered towards the filter in order to catch particles that are brought with the airflow.
Claims10
Device for handling volatile particles, during emptying of vessels containing said particles, comprising:
- an opening in the device for emptying of particles,
- a collection vessel for emptied particles, placed mainly vertically below the opening in order to catch particles that fall down by gravitation,
- an airflow creating means,
- at least one filter, whereby the airflow creating means is capable of create an airflow through the opening towards the said collection vessel, as well as
- an airflow guiding means arranged such that the direction of the airflow is altered towards the filter in order to catch particles that are brought with the airflow.
Dependencies are inferred from the claim text.