Fixing and connecting device for wires and plates in electrostatic filters
US4240811A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jun 12, 1979 |
| Grant date | Dec 23, 1980 |
| Priority date | — |
| Expiry date | Jun 12, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB03C3/86
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Fixing and connecting device for wires and plates in electrostatic filter, where the charging section comprises two or more parallel wires between plates and the separation section comprises mutually parallel plates, with the device also comprising a frame consisting of two parallel gables fixed by two identical parallel spacing parts for supporting wires and plates in the charging section and including fore and aft suppporting legs intended to support the plates in the face and aft vertical corners of the separation section. The gables and the supporting legs comprise slits and grooves for positioning wires and plates. According to a preferred embodiment there is a contact strip on each of the aft supporting legs where one of the contact strips connects every other plate in the separation section and the other contact strip connects intervening plates to two separate voltage levels. The device brings about a simple mounting in respect of fixing, positioning and connecting of plates and wires.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.