Global Patent Index - EP 1030764 A1

EP 1030764 A1 2000-08-30 - MOLD FOR MOLDING A REEL LOCK MEMBER

Title (en)

MOLD FOR MOLDING A REEL LOCK MEMBER

Title (de)

FORMWERKZEUG ZUM FORMEN EINES SPULENSPERRMECHANISMUS

Title (fr)

MOULE SERVANT A MOULER UN ELEMENT DE BLOCAGE DE BOBINE

Publication

EP 1030764 A1 (EN)

Application

EP 98951722 A

Priority

  • JP 9805012 W
  • JP 30721797 A

Abstract (en)

[origin: WO9924231A1] A mold for molding a reel lock member which member includes a retaining pawl, a sliding body portion and a flexible hinge portion. The retaining pawl locks the rotation of a reel by engaging with engaging teeth of a magnetic tape reel. The sliding body portion is slidable between a reel locking position at which the retaining pawl is engaged with the engaging teeth and a reel unlocking position at which the engagement is released. The flexible hinge portion is provided between the retaining pawl and the sliding body portion. The mold comprises a main core (2) and a slide core (3). The slide core is movable relative to the main core (2) and has a portion for forming at least part of the hinge portion in such a manner that a thickness of the hinge portion is varied by changing a positional relationship between the main mold and the slide core.

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

B29C 33/00; B29C 33/30; B29C 33/44; G11B 23/113

IPC 8 full level (invention and additional information)

B29C 45/26 (2006.01); B29C 33/00 (2006.01); B29C 33/30 (2006.01); B29C 33/44 (2006.01); G11B 23/087 (2006.01); G11B 23/113 (2006.01)

CPC (invention and additional information)

B29C 33/44 (2013.01); B29C 33/005 (2013.01); B29C 33/306 (2013.01); G11B 23/113 (2013.01)

Citation (search report)

See references of WO 9924231A1

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

WO 9924231 A1 19990520; EP 1030764 A1 20000830; JP H11144429 A 19990528

INPADOC legal status


2003-03-12 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020903

2001-08-16 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010702

2000-08-30 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000509

2000-08-30 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB