IT1246449B - Procedimento per la produzione di elementi filtranti, in materiale plastico espanso,provvisti di una struttura autoportante - Google Patents

Procedimento per la produzione di elementi filtranti, in materiale plastico espanso,provvisti di una struttura autoportante

Info

Publication number
IT1246449B
IT1246449B IT02137490A IT2137490A IT1246449B IT 1246449 B IT1246449 B IT 1246449B IT 02137490 A IT02137490 A IT 02137490A IT 2137490 A IT2137490 A IT 2137490A IT 1246449 B IT1246449 B IT 1246449B
Authority
IT
Italy
Prior art keywords
plastic material
self
production
supporting structure
filter elements
Prior art date
Application number
IT02137490A
Other languages
English (en)
Other versions
IT9021374A1 (it
IT9021374A0 (it
Inventor
Rinaldo Silanus
Original Assignee
Rinaldo Silanus
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rinaldo Silanus filed Critical Rinaldo Silanus
Priority to IT02137490A priority Critical patent/IT1246449B/it
Publication of IT9021374A0 publication Critical patent/IT9021374A0/it
Publication of IT9021374A1 publication Critical patent/IT9021374A1/it
Application granted granted Critical
Publication of IT1246449B publication Critical patent/IT1246449B/it

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
IT02137490A 1990-09-04 1990-09-04 Procedimento per la produzione di elementi filtranti, in materiale plastico espanso,provvisti di una struttura autoportante IT1246449B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT02137490A IT1246449B (it) 1990-09-04 1990-09-04 Procedimento per la produzione di elementi filtranti, in materiale plastico espanso,provvisti di una struttura autoportante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02137490A IT1246449B (it) 1990-09-04 1990-09-04 Procedimento per la produzione di elementi filtranti, in materiale plastico espanso,provvisti di una struttura autoportante

Publications (3)

Publication Number Publication Date
IT9021374A0 IT9021374A0 (it) 1990-09-04
IT9021374A1 IT9021374A1 (it) 1992-03-04
IT1246449B true IT1246449B (it) 1994-11-18

Family

ID=11180856

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02137490A IT1246449B (it) 1990-09-04 1990-09-04 Procedimento per la produzione di elementi filtranti, in materiale plastico espanso,provvisti di una struttura autoportante

Country Status (1)

Country Link
IT (1) IT1246449B (it)

Also Published As

Publication number Publication date
IT9021374A1 (it) 1992-03-04
IT9021374A0 (it) 1990-09-04

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Legal Events

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0001 Granted