Global Patent Index - EP 0862613 A4

EP 0862613 A4 20000426 - METHOD AND APPARATUS FOR CLOSED LOOP AIR CIRCULATION COMPOSTING WITH AN EXTERNAL AIR MANIFOLD

Title (en)

METHOD AND APPARATUS FOR CLOSED LOOP AIR CIRCULATION COMPOSTING WITH AN EXTERNAL AIR MANIFOLD

Title (de)

METHODE UND APPARAT FÜR DIE KOMPOSTIERUNG BEI KREISLAUFGESCHLOSSENER LUFTZIRKULATION MIT EINER EXTERNEN LUFTSAMMELLEITUNG

Title (fr)

PROCEDE ET DISPOSITIF DE COMPOSTAGE A CIRCULATION D'AIR EN CIRCUIT FERME ET POURVU D'UN COLLECTEUR D'AIR EXTERNE

Publication

EP 0862613 A4 20000426 (EN)

Application

EP 96935979 A 19960926

Priority

  • US 9615440 W 19960926
  • US 53415395 A 19950926

Abstract (en)

[origin: WO9712031A1] An apparatus (300) for biologically decomposing a material, comprising a frame and a substantially airtight housing (320) rotatably mounted on the frame (20) is disclosed. The housing (320) has a first outside surface (324) and a first inside surface (327), a first end (326) and a second end (328), the first inside surface (327) defining an enclosure (325) therein. The housing also defines a plurality of openings (322) therethrough. A first air header (340) supplies air to, and a second air header (330) removes air from, a plurality of air manifolds (350) disposed external to the housing (320) and in fluid communication with the enclosure (325) through the openings (322) defined by the housing (320).

IPC 1-7

C12M 3/00; C05F 17/02

IPC 8 full level

C05F 17/02 (2006.01)

CPC (source: EP)

C05F 17/90 (2020.01); C05F 17/929 (2020.01); C05F 17/979 (2020.01); C12M 23/50 (2013.01); C12M 27/10 (2013.01); C12M 29/24 (2013.01); Y02P 20/145 (2015.11); Y02W 30/40 (2015.05)

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 9712031 A1 19970403; AU 7373596 A 19970417; EP 0862613 A1 19980909; EP 0862613 A4 20000426

DOCDB simple family (application)

US 9615440 W 19960926; AU 7373596 A 19960926; EP 96935979 A 19960926