Global Patent Index - EP 1377701 B8

EP 1377701 B8 2007-10-31 - CLAMPING DEVICE FOR SEAM WEAVING MACHINES

Title (en)

CLAMPING DEVICE FOR SEAM WEAVING MACHINES

Title (de)

SPANNZANGE FÜR NAHTWEBMASCHINEN

Title (fr)

PINCE DE SERRAGE POUR MACHINES A TISSER A JOINT

Publication

EP 1377701 B8 (DE)

Application

EP 02730046 A

Priority

  • DE 20105091 U
  • EP 0203234 W

Abstract (en)

[origin: US6948531B2] The gripping collet ( 10 ) for grasping a thread during the preparation of a woven seam is arranged at the end of a draw-through gripper and has a first and a second clamping element, the first and the second clamping element ( 20, 24 ) being able to be clamped against each other for grasping the thread using a pneumatic cylinder. The first clamping element has two cylinder surfaces ( 20 ) at a distance from each other and the second clamping element has one cylinder surface ( 24 ). The arrangement of the cylinder surfaces ( 20, 24 ) is such that the axes of the cylinder surfaces lie parallel to each other and essentially at right-angles to the axis of the pneumatic cylinder and, in the extended state of the pneumatic cylinder, the cylinder surface ( 24 ) of the second clamping element lies between the two cylinder surfaces ( 20 ) of the first clamping element.

IPC 8 full level (invention and additional information)

D03D 47/16 (2006.01); D03D 41/00 (2006.01); D03J 1/00 (2006.01)

CPC (invention and additional information)

D03D 41/00 (2013.01); D03J 1/00 (2013.01)

Designated contracting state (EPC)

AT DE FI GB IT

EPO simple patent family

DE 20105091 U1 20020905; AT 367465 T 20070815; DE 50210506 D1 20070830; EP 1377701 A1 20040107; EP 1377701 B1 20070718; EP 1377701 B8 20071031; US 2004154678 A1 20040812; US 6948531 B2 20050927; WO 02077341 A1 20021003

INPADOC legal status


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2008-06-25 [26N] NO OPPOSITION FILED

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2007-10-31 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20071008

2007-08-30 [REF] CORRESPONDS TO:

- Document: DE 50210506 P 20070830

2007-08-15 [RAP2] TRANSFER OF RIGHTS OF AN EP GRANTED PATENT

- Owner name: HUYCK.WANGNER GERMANY GMBH

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2007-07-18 [REG GB FG4D] EUROPEAN PATENT GRANTED

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2007-05-23 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: WANGNER GMBH

2006-12-20 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Designated State(s): AT DE FI GB IT

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