MX9703781A - Cartucho para video casete de nucleo solido, de peso ligero. - Google Patents
Cartucho para video casete de nucleo solido, de peso ligero.Info
- Publication number
- MX9703781A MX9703781A MX9703781A MX9703781A MX9703781A MX 9703781 A MX9703781 A MX 9703781A MX 9703781 A MX9703781 A MX 9703781A MX 9703781 A MX9703781 A MX 9703781A MX 9703781 A MX9703781 A MX 9703781A
- Authority
- MX
- Mexico
- Prior art keywords
- structural member
- solid core
- core structural
- video cassette
- solid
- Prior art date
Links
- 239000007787 solid Substances 0.000 abstract 4
- 229920006328 Styrofoam Polymers 0.000 abstract 1
- 239000011111 cardboard Substances 0.000 abstract 1
- 239000008261 styrofoam Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08785—Envelopes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08728—Reels or cores; positioning of the reels in the cassette
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
La presente invencion se refiere a un cartucho (10) de casete para video, de nucleo solido, de peso ligero, que incluye una cubierta o capa externa de cartucho y un elemento estructural (16) de nucleo solido. La cubierta o capa externa del cartucho incluye paneles superior e inferior (12, 14) espaciados lejos, los cuales definen una cámara hueca interior entre los mismos. Un par de carretes (18, 20) para cinta de video, están colocados dentro de la cámara hueca para el devanado de la cinta de video. El elemento estructural de nucleo solido (16) está provisto para mantener la relacion espaciada de los paneles superior e inferior (12, 14). El elemento estructural de nucleo solido está formado de espuma de estireno, carton o resina sintética. El elemento estructural (16) de nucleo solido y los carretes (18, 20) para la cinta de video, llenan substancialmente el volumen completo de la cámara hueca de la cubierta o capa externa del cartucho.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/343,369 US5482222A (en) | 1993-01-07 | 1994-11-22 | Lightweight solid-core video cassette cartridge |
US08343369 | 1994-11-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX9703781A true MX9703781A (es) | 1998-12-31 |
MXPA97003781A MXPA97003781A (es) | 1999-02-01 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
EP0793845A4 (en) | 1997-11-12 |
US5482222A (en) | 1996-01-09 |
AU691706B2 (en) | 1998-05-21 |
CA2205605A1 (en) | 1996-06-06 |
EP0793845A1 (en) | 1997-09-10 |
WO1996017351A1 (en) | 1996-06-06 |
JP2997318B2 (ja) | 2000-01-11 |
AU4161496A (en) | 1996-06-19 |
JPH10509268A (ja) | 1998-09-08 |
US5564641A (en) | 1996-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |