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Current content: 157 337 350 patent documents

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219 431 new documents added

1 247 852 documents amended

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EP 0282888 A3 19900704 - COP WITH RAISED BANDS FOR YARN PROCESSING

Title (en)

COP WITH RAISED BANDS FOR YARN PROCESSING

Publication

EP 0282888 A3 19900704 (EN)

Application

EP 88103688 A 19880309

Priority

IT 2118687 U 19870319

Abstract (en)

[origin: EP0282888A2] A cop (10) for winding up yarns (15) especially for dyeing, scouring or the like, comprising a cylindrical hollow body (11) having an outer yarn winding surface (12) on which the yarn is wound and held in place by the action of a drive roller (16); at each end of the yarn winding surface the cylindrical body of the cop (10) has an outwardly protruding annular band (14) defining a resting surface for the drive roller (16) at the beginning of winding.

IPC 1-7

B65H 75/10

IPC 8 full level

B65H 75/10 (2006.01)

CPC (source: EP)

B65H 75/10 (2013.01); B65H 2701/31 (2013.01)

Citation (search report)

[X] US 3718287 A 19730227 - SOTTOSANTI M
[X] DE 1056568 B 19590506 - JOSE JUNGBECKER

Designated contracting state (EPC)

CH DE FR GB LI SE

DOCDB simple family (publication)

EP 0282888 A2 19880921; EP 0282888 A3 19900704; IT 210060 Z2 19881114; IT 8721186 V0 19870319

DOCDB simple family (application)

EP 88103688 A 19880309; IT 2118687 U 19870319