Global Patent Index - EP 1068381 A1

EP 1068381 A1 2001-01-17 - SPINDLE FOR SPINNING MACHINE OR TWISTING FRAME WITH ANTI-BALLOON CONTAINER

Title (en)

SPINDLE FOR SPINNING MACHINE OR TWISTING FRAME WITH ANTI-BALLOON CONTAINER

Title (de)

SPINDEL FÜR SPINN- ODER ZWIRNMASCHINE MIT ANTIBALLONBEHÄLTER

Title (fr)

BROCHE DE METIER A FILER OU CONTINU A RETORDRE COMPORTANT UN RECEPTACLE SERVANT A EMPECHER LES AMAS PROVOQUES PAR LE RELACHEMENT DU FIL

Publication

EP 1068381 A1 (EN)

Application

EP 99909119 A

Priority

  • IB 9900527 W
  • IT UD980052 A

Abstract (en)

[origin: WO9950489A1] Spindle for a spinning machine or twisting frame with anti-balloon container, advantageously for twisting frames for elastic yarns and in coating and covering machines, the spindle being assembled on a spindle-bearing block (10) and associated with rotation shaft means, a cop (13) to wind the yarn (14) being keyed onto the spindle, the spindle being mounted on a support (15) laterally movable with respect to the block (10), a tubular container (18) being solidly attached to the movable support (15), arranged coaxial and outside the spindle (11), with the function of limiting the balloon, the container (18) being laterally movable in a single piece with the support (15) and with the spindle (11).

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

D01H 7/22

IPC 8 full level (invention and additional information)

D01H 1/42 (2006.01); D01H 7/16 (2006.01); D01H 7/22 (2006.01)

CPC (invention and additional information)

D01H 7/2258 (2013.01); D01H 1/427 (2013.01); D01H 7/16 (2013.01)

Citation (search report)

See references of WO 9950489A1

Designated contracting state (EPC)

AT CH DE ES FR IT LI

EPO simple patent family

WO 9950489 A1 19991007; AU 2848399 A 19991018; EP 1068381 A1 20010117; IT 1299766 B1 20000404; IT UD980052 A1 19990930; IT UD980052 D0 19980330

INPADOC legal status


2002-02-13 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20011206

2001-10-17 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20010903

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

- Ref Legal Event Code: 17P

- Effective date: 20001011

2001-01-17 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT CH DE ES FR IT LI

2001-01-17 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: SI PAYMENT 20001011