Global Patent Index - EP 1061284 A2

EP 1061284 A2 2000-12-20 - A method of reducing vibrations and forces in shed and other mechanisms of weaving looms

Title (en)

A method of reducing vibrations and forces in shed and other mechanisms of weaving looms

Title (de)

Verfahren zur Reduktion von Vibrationen und Kräften in Fachbildungs- und andere Mechanismen von Webmaschinen

Title (fr)

Méthode pour réduire les vibrations et les forces dans les mécanismes de formation de la foule et autres mécanismes de métiers à tisser

Publication

EP 1061284 A2 (EN)

Application

EP 00111144 A

Priority

CZ 190999 A

Abstract (en)

A method of reducing vibrations and forces in shed and other mechanisms of weaving looms comprising a cam mechanism, consisting in modifying the stroke function of the cams of the mechanism in such a manner that the mechanism moves at a non-constant angular velocity of the drive shaft of the cam mechanism in the same manner as has been proposed for a constant angular velocity of the drive shaft of the cam mechanism.

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

F16F 15/00

IPC 8 full level (invention and additional information)

D03D 51/02 (2006.01)

CPC (invention and additional information)

D03D 51/02 (2013.01)

Designated contracting state (EPC)

BE

EPO simple patent family

EP 1061284 A2 20001220; EP 1061284 A3 20030219; CZ 9901909 A3 20010117

INPADOC legal status


2005-08-10 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20041014

2004-07-07 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: VUTS LIBEREC A.S.

2004-06-30 [RIN1] INVENTOR (CORRECTION)

- Inventor name: PAVEL, SIDLOF

2004-06-30 [RIN1] INVENTOR (CORRECTION)

- Inventor name: JOSEF, DVORAEK

2004-06-30 [RIN1] INVENTOR (CORRECTION)

- Inventor name: ZDENEK, KOLOC

2004-06-30 [RIN1] INVENTOR (CORRECTION)

- Inventor name: JIR , MLYNAER

2004-06-30 [RIN1] INVENTOR (CORRECTION)

- Inventor name: BOHUMIR, PLACEK

2004-06-30 [RIN1] INVENTOR (CORRECTION)

- Inventor name: PETR, SKOP

2003-12-11 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2003-11-05 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): BE

2003-10-29 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030916

2003-10-08 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030805

2003-02-19 [AK] DESIGNATED CONTRACTING STATES:

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

2003-02-19 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO SI

2000-12-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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

2000-12-20 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI