Global Patent Index - EP 1019569 A1

EP 1019569 A1 2000-07-19 - IMPROVED DISTRIBUTION OF FIBER FROM PNEUMATIC FIBER CONVEYING SYSTEM

Title (en)

IMPROVED DISTRIBUTION OF FIBER FROM PNEUMATIC FIBER CONVEYING SYSTEM

Title (de)

FASERVERTEILUNG VOM PNEUMATISCHEN FASERFÖRDERSYSTEM

Title (fr)

REPARTITION AMELIOREE DE FIBRES A PARTIR D'UN SYSTEME TRANSPORTEUR DE FIBRES PNEUMATIQUE

Publication

EP 1019569 A1 (EN)

Application

EP 98950813 A

Priority

  • US 9820583 W
  • US 6107597 P

Abstract (en)

[origin: WO9918270A1] A device (30) and process for dividing a pneumatic flow (21) of fiber into a plurality of streams (24) of pneumatically-conveyed fiber which aid in distributing the fiber more uniformly across an area such as a fiber bin (15).

IPC 1-7 (main, further and additional classification)

D01G 23/02; D01G 23/08

IPC 8 full level (invention and additional information)

D01G 15/40 (2006.01); D01G 23/02 (2006.01); D01G 23/08 (2006.01)

CPC (invention and additional information)

D01G 23/08 (2013.01); D01G 23/02 (2013.01)

Citation (search report)

See references of WO 9918270A1

Designated contracting state (EPC)

DE ES FR GB IT

EPO simple patent family

WO 9918270 A1 19990415; CA 2303928 A1 19990415; EP 1019569 A1 20000719; JP 2001519483 A 20011023

INPADOC legal status


2003-08-20 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030211

2002-09-18 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020731

2000-08-23 [RIN1] INVENTOR (CORRECTION)

- Inventor name: FREUND, KENNETH, S.

2000-08-23 [RIN1] INVENTOR (CORRECTION)

- Inventor name: MCCOY, TODD, ARDEN

2000-07-19 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000317

2000-07-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE ES FR GB IT