Title:
TAPE CARTRIDGE
Document Type and Number:
WIPO Patent Application WO/2020/100629
Kind Code:
A1
Abstract:
A tape cartridge according to one embodiment of the present invention is provided with a tape reel, a cartridge case, and a reel lock member. The tape reel includes a bottom-closed cylindrical reel hub around which a tape is wound. The cartridge case includes a first protruding portion which protrudes toward the center of a bottom part of the reel hub, and a plurality of second protruding portions which are arranged around the first protruding portion. The reel lock member is arranged inside the reel hub. The reel lock member includes a first tubular portion fitted to the first protruding portion, and a plurality of second tubular portions fitted to the plurality of second protruding portions. The reel lock member is movable in the uniaxial direction between a lock position at which engagement with the bottom part of the reel hub is established and a lock release position at which the engagement with the bottom part of the reel hub is released.
More Like This:
| JP2001167549 | TAPE CARTRIDGE |
| JP4104081 | Magnetic tape cartridge |
| JP2004005896 | MAGNETIC TAPE AND MAGNETIC TAPE CARTRIDGE |
Inventors:
IWAHASHI YUJI (JP)
SAITO TAKESHI (JP)
KUMAGAI HIROSHI (JP)
SAITO TAKESHI (JP)
KUMAGAI HIROSHI (JP)
Application Number:
PCT/JP2019/043011
Publication Date:
May 22, 2020
Filing Date:
November 01, 2019
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G11B23/107
Foreign References:
| JP2011113629A | 2011-06-09 | |||
| JP2002352551A | 2002-12-06 | |||
| JP2003109355A | 2003-04-11 | |||
| JP2009076160A | 2009-04-09 |
Attorney, Agent or Firm:
OMORI, Junichi (JP)
Download PDF:
Previous Patent: RUBBER COMPOSITION, VULCANIZED RUBBER, AND TIRE
Next Patent: MEDICAL IMAGE PROCESSING SYSTEM
Next Patent: MEDICAL IMAGE PROCESSING SYSTEM