Global Patent Index - EP 1100668 A1

EP 1100668 A1 2001-05-23 - INSERT MOLDED END PIN SHAFTS FOR MAGNET ROLL DEVELOPER

Title (en)

INSERT MOLDED END PIN SHAFTS FOR MAGNET ROLL DEVELOPER

Title (de)

EINSATZGEFORMTE ENDSTIFTSCHÄFTE FÜR MAGNETISCHEN ROLLENENTWICKLER

Title (fr)

TIGES DE BROCHE D'EXTREMITE MOULEES PAR INSERTION POUR REVELATEUR A CYLINDRE MAGNETIQUE

Publication

EP 1100668 A1 (EN)

Application

EP 99925571 A

Priority

  • US 9909802 W
  • US 7215298 A

Abstract (en)

[origin: WO9956933A1] A developer magnet roll (1) with insert molded end pin shafts (2) on both ends. The end pin shafts are insert molded within a ferrite and binder magnet roll to provide improved strength, straightness, and processing at reduced costs.

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

B29C 45/14; B29C 45/00; H01F 7/00

IPC 8 full level (invention and additional information)

B29C 45/00 (2006.01); B29C 45/14 (2006.01); G03G 15/09 (2006.01); H01F 7/02 (2006.01)

CPC (invention and additional information)

G03G 15/0921 (2013.01); B29C 45/0013 (2013.01); B29C 45/14336 (2013.01); H01F 7/0268 (2013.01); B29K 2995/0008 (2013.01); B29L 2031/324 (2013.01)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

WO 9956933 A1 19991111; AU 4182699 A 19991123; CN 1299312 A 20010613; EP 1100668 A1 20010523; EP 1100668 A4 20041215; JP 2002514002 A 20020514

INPADOC legal status


2006-07-19 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20060125

2004-12-15 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20041104

2004-12-15 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 29C 45/14 A

2004-12-15 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7H 01F 7/00 B

2004-12-15 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 29C 45/00 B

2001-05-23 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001124

2001-05-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB