EP 1048564 A1 20001102 - Device for transferring a pulverulent product in a container which can be closed by a cover
Title (en)
Device for transferring a pulverulent product in a container which can be closed by a cover
Title (de)
Vorrichtung zum Überführen eines körnigen Materials in einen mit einem Deckel verschliessbaren Behälter
Title (fr)
Dispositif de transfert d'un produit pulvérulent dans un conteneur obturable par un couvercle
Publication
Application
Priority
FR 9905083 A 19990422
Abstract (en)
Method involves transfer of powder vertically, from top to bottom, through transferring apparatus, and downstream from inlet pipe (1) to cased well. During transfer of powder, inside of apparatus, including inside of lower end of inlet pipe, is kept is mild depression so as to ensure good ventilation, avoid accumulation of powder within apparatus, or escape to outside. An Independent claim is also included for the transferring apparatus for powdery product.
Abstract (fr)
La présente invention a pour objet un procédé de remplissage d'un conteneur (6), obturable par un couvercle (6b); remplissage avec un produit pulvérulent. Elle a également pour objet le dispositif de transfert associé audit procédé, dispositif pouvant être qualifié de tête de remplissage. Lesdits procédé et dispositif sont particulièrement performants en terme de confinement dudit produit pulvérulent. <IMAGE>
IPC 1-7
IPC 8 full level
B65B 1/06 (2006.01); B65B 37/02 (2006.01); B65B 39/00 (2006.01); G21C 21/02 (2006.01)
CPC (source: EP US)
B65B 1/06 (2013.01 - EP US); B65B 39/003 (2013.01 - EP US); B65B 39/005 (2013.01 - EP US)
Citation (search report)
- [XA] US 3693672 A 19720926 - HILAND LEWIS R
- [A] GB 1091006 A 19671115 - ALLEN TRANSMATIC LTD
Designated contracting state (EPC)
BE DE GB
DOCDB simple family (publication)
EP 1048564 A1 20001102; EP 1048564 B1 20070307; DE 60033724 D1 20070419; DE 60033724 T2 20071115; FR 2792607 A1 20001027; FR 2792607 B1 20010706; JP 2000335518 A 20001205; JP 4475444 B2 20100609; RU 2243926 C2 20050110; US 6293316 B1 20010925
DOCDB simple family (application)
EP 00401104 A 20000420; DE 60033724 T 20000420; FR 9905083 A 19990422; JP 2000123041 A 20000424; RU 2000110326 A 20000421; US 54285300 A 20000404