Global Patent Index - EP 1070014 A1

EP 1070014 A1 2001-01-24 - DEVICE FOR CONVEYING OBJECTS BY BLOWING

Title (en)

DEVICE FOR CONVEYING OBJECTS BY BLOWING

Title (de)

FÖRDERVORRICHTUNG FÜR GEGENSTÄNDE

Title (fr)

DISPOSITIF DE CONVOYAGE D'OBJETS PAR SOUFFLAGE

Publication

EP 1070014 A1 (FR)

Application

EP 99911855 A

Priority

  • FR 9900760 W
  • FR 9804777 A

Abstract (en)

[origin: FR2777267A1] The invention concerns a device for conveying objects, in particular bottles, flasks and the like, comprising at least a blowing chamber (1), for ejecting a propelling fluid under pressure at an emitting zone (2), arranged at least partially along said chamber (1) to ensure the transfer of said objects along a first direction (4), called conveying direction, and means (8) for inputting said fluid in said chamber (1) at a supply zone (9), along a second direction (10), concurrent with said conveying direction (4). The invention is characterised in that at least at said one supply zone (9), said chamber (1) comprises means (11) isolating a part, called protected part (12), of said emitting zone (2) with respect to the supply zone (9) to deviate into the rest of said chamber (1), beyond said protected part (12), the fluid input at said supply zone (9). Moreover, said protected part (12) is maintained in open communication with the rest of said chamber (1) at one of its longitudinal ends (13).

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

B65G 51/03

IPC 8 full level (invention and additional information)

B65G 51/03 (2006.01)

CPC (invention and additional information)

B65G 51/035 (2013.01)

Citation (search report)

See references of WO 9952802A1

Designated contracting state (EPC)

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

EPO simple patent family

FR 2777267 A1 19991015; FR 2777267 B1 20000602; AU 3039499 A 19991101; AU 749367 B2 20020627; BR 9909557 A 20020924; CA 2324891 A1 19991021; CN 1299331 A 20010613; EP 1070014 A1 20010124; JP 2002511373 A 20020416; MX PA00009894 A 20040129; WO 9952802 A1 19991021

INPADOC legal status


2004-12-01 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040525

2004-01-28 [RTI1] TITLE (CORRECTION)

- Free text: DEVICE FOR CONVEYING OBJECTS BY BLOWING

2001-03-21 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010202

2001-01-24 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001002

2001-01-24 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE