WO1999036919A1 - Estuche para soportes de registro optico en forma de disco, tales como dc, dvd, y similares - Google Patents
Estuche para soportes de registro optico en forma de disco, tales como dc, dvd, y similares Download PDFInfo
- Publication number
- WO1999036919A1 WO1999036919A1 PCT/ES1998/000352 ES9800352W WO9936919A1 WO 1999036919 A1 WO1999036919 A1 WO 1999036919A1 ES 9800352 W ES9800352 W ES 9800352W WO 9936919 A1 WO9936919 A1 WO 9936919A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cylindrical
- central
- disc
- formation
- case
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/04—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers
- G11B33/0405—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers for storing discs
- G11B33/0411—Single disc boxes
- G11B33/0422—Single disc boxes for discs without cartridge
- G11B33/0427—Single disc boxes for discs without cartridge comprising centre hole locking means
Definitions
- the present invention relates to a case for disk-shaped magnetic recording media in formats such as digital video discs, also known as versatile digital discs, (DVD)
- these cases comprise in their central part a protruding formation for fitted or adjusted coupling of the disc through its central hole.
- the outgoing formation is deformed
- said elastic fins form an angle with respect to the lid wall to ensure the "sinking" of this elastic portion to release the engagement in the central hole of the disc.
- the invention is based on the fact that results similar to those described above can be achieved as regards the secure fitted coupling of the disk which is also easy to release, when on a platform for disk support provided forming an integral part of the wall at the bottom of the case, there are concentrically formed around a prismatic-hexagonal formation some rods or spikes that are orthogonally detached upward from the upper face of said platform for supporting the disc and each having a retention tooth in the form of peak, whose stems or spikes can be deformed by flexion by means of a lateral pressure exerted towards the center thereof; and where in addition, the lower part or surface of each retaining tooth is located at a vertical distance from the disc support platform that is of the same order of magnitude as the thickness of the disc.
- Figure 1 shows a perspective view of a case for magnetic disc-shaped supports according to the invention.
- Figure 2 illustrates a perspective view of that of a first embodiment of the disk engagement and release device of the case according to the invention.
- Figure 3 is a top plan view of the device according to Figure 2.
- Figure 4 shows a partial sectional view through line A-A of Figure 2.
- Figure 5 is a perspective view of a second embodiment of the device for inserting and releasing the disc from the case according to the invention.
- Figure 6 is a view analogous to the previous one but sectioned according to a diameter of the device for engagement and release of the disc according to Figure 5.
- Figure 7 shows a top plan view of the disk engagement and release device of Figure 5.
- case 1 is configured as described, for example, in the aforementioned application ES-U97003025, similar to a case for known video cassettes, that is to say with some pastes or lids the, Ib articulated around a central portion or spine, being, in addition configured in the cover Ib, hereinafter bottom wall, circumferential projections Id for support of the edge or outer periphery of the disc (without represent) for the purpose described there.
- a cylindrical platform 2 is formed with a cylindrical formation 2a but of smaller diameter intended to support a DVD or disc type Similary. Furthermore, on said formation 2a, stems or spikes 3 are detached concentrically around a prismatic-hexagonal projection 3, each of which has a retention tooth 5 in the form of an outwardly directed peak.
- rods or pins 3 are delimited by their lower part by recesses 4 made in said cylindrical formation 2a, so that they are integrally connected to said support platform 2 through portions 6 of the material of said cylindrical formation 2a.
- the constituent material of the bottom wall Ib of the case 1 is a rigid, but relatively elastic, plastic material
- the aforementioned configuration results in a capacity of the rods or pins 3 to flex by a force exerted perpendicularly on its free end 3a.
- a DVD-type disk or the like can be easily coupled through its central hole on said stems or spikes 3, being retained there thanks to the retention teeth 5 in the form of a beak, lying supported on the platform 2, and can be easily removed from this engagement, exerting an "inward" force on the extremities 3a of at least two of said stems or spikes 3.
- a cylindrical platform 2 with a cylindrical formation 2a of smaller diameter intended for the support of the DVD or the like is configured; furthermore, on said formation 2a and around a prismatic-hexagonal projection 2b, now with functions of a button or push-button, stems or spikes 3 are concentrically formed that detach orthogonally upwards and each of which has a retention tooth 5 in the form of a beak directed outwards.
- the cylindrical platform 2 is articulated jointly with the bottom wall Ib through a surrounding hinge joint 7 and integrally molded as an area with decreased wall thickness with a depressed portion 7a in the form of a throat and an elevated portion 7b in the form of a cord.
- the DVD disc supported on the cylindrical formation 2a and held there by means of the teeth 5 of the rods or pins 3, can be released by pressing the button or prismatic-hexagonal button 2b, since the cylindrical platform 2 will descend thanks the surrounding hinge seal 7.
- this device has a structure especially suitable for being configured in molding processes of plastic material integrally with the bottom wall of a box-shaped case.
- the device is configured in accordance with the second described embodiment, that is, according to the known "sinking" principle, the existence of grooves resulting from the prior art is eliminated, thus preventing entry into the dust case and of undesirable external influences such as humidity, excessive heat, etc., that could impair the integrity of the record carrier.
Landscapes
- Packaging For Recording Disks (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Optical Recording Or Reproduction (AREA)
- Slot Machines And Peripheral Devices (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT98961261T ATE276573T1 (de) | 1998-01-19 | 1998-12-22 | Behälter für plattenförmige optische aufzeichnungsträger wie cd, dvd oder dergleichen |
DK98961261T DK1022743T3 (da) | 1998-01-19 | 1998-12-22 | Etui til diskformet optisk optagelsesmedium, såsom CD, DVD eller lignende |
EP98961261A EP1022743B1 (en) | 1998-01-19 | 1998-12-22 | Case for disc-shaped optical recording medium such as cd, dvd or the like |
CA002283764A CA2283764C (en) | 1998-01-19 | 1998-12-22 | Case for disc-shaped optical recording medium such as cd, dvd or the like |
DE69826303T DE69826303T2 (de) | 1998-01-19 | 1998-12-22 | Behälter für plattenförmige optische aufzeichnungsträger wie cd, dvd oder dergleichen |
US09/381,023 US6276524B1 (en) | 1998-01-19 | 1998-12-22 | Case for disc-shaped optical recording medium such as CD, DVD or the like |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESU9800127 | 1998-01-19 | ||
ES9800127U ES1039254Y (es) | 1998-01-19 | 1998-01-19 | Estuche para discos de video digital, discos compactos y similares con dispositivo perfeccionado para encajamiento y liberacion del disco. |
ESU9802865 | 1998-11-13 | ||
ES9802865U ES1041546Y (es) | 1998-11-13 | 1998-11-13 | Estuche para soportes de registro magnetico en forma de disco, tales como cd, dvd o similares con dispositivo de encajamiento/liberacion mejorado del disco. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999036919A1 true WO1999036919A1 (es) | 1999-07-22 |
Family
ID=26155118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES1998/000352 WO1999036919A1 (es) | 1998-01-19 | 1998-12-22 | Estuche para soportes de registro optico en forma de disco, tales como dc, dvd, y similares |
Country Status (8)
Country | Link |
---|---|
US (1) | US6276524B1 (es) |
EP (1) | EP1022743B1 (es) |
AT (1) | ATE276573T1 (es) |
CA (1) | CA2283764C (es) |
DE (1) | DE69826303T2 (es) |
DK (1) | DK1022743T3 (es) |
PT (1) | PT1022743E (es) |
WO (1) | WO1999036919A1 (es) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2798215A1 (fr) * | 1999-09-06 | 2001-03-09 | Moulages De Velay | Dispositif de maintien d'un disque compact sur une embase support |
GB2363782A (en) * | 2000-06-19 | 2002-01-09 | Cmc Magnetics Corp | Box for storing a disc |
US7673525B2 (en) | 2007-01-09 | 2010-03-09 | Schlumberger Technology Corporation | Sensor system for pipe and flow condition monitoring of a pipeline configured for flowing hydrocarbon mixtures |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK199801633A (da) * | 1998-12-09 | 2000-06-10 | Scanavo A S | En opbevaringsindretning til en databærer |
JP2001058689A (ja) * | 1999-08-25 | 2001-03-06 | Sony Computer Entertainment Inc | 記録媒体収容体および情報提供体 |
US6427833B1 (en) * | 2000-09-28 | 2002-08-06 | Dragon Plan Limited | Data disc storage case |
US6409014B1 (en) * | 2001-02-26 | 2002-06-25 | Stomp, Inc. | CD jewel case |
HK1041776A2 (en) * | 2001-04-24 | 2002-07-12 | Chak Sang Simon Chan | A holder for an optically readable information disc |
US6547067B1 (en) * | 2001-10-16 | 2003-04-15 | Liang-Jung Liu | CD holder structure for an individual CD case |
US6719133B2 (en) * | 2001-10-19 | 2004-04-13 | Panasonic Disc Manufacturing Corporation Of America | Security storage container |
US7124885B1 (en) * | 2002-11-27 | 2006-10-24 | Weingarden Marshall L | Hub posts for mounting information-bearing disks |
KR100885726B1 (ko) * | 2003-09-08 | 2009-02-26 | 글루트 운트 마르스트란트 아/에스 | 금속 포장재 |
DE102004018551A1 (de) * | 2004-04-14 | 2005-11-03 | Cartonneries De Thulin S.A. | Aufbewahrungskassette zur Aufnahme von Informationsplatten |
WO2007090244A1 (en) * | 2006-02-10 | 2007-08-16 | Trade Guys International Pty Ltd | A magnetic locking device |
EP2984000A4 (en) | 2013-04-08 | 2017-02-22 | Disc Graphics Inc. | Package and container assembly and method of manufacturing same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988006559A1 (en) * | 1987-03-03 | 1988-09-07 | Clive Graham Potter | Laser disc package |
US5515968A (en) * | 1994-06-13 | 1996-05-14 | Taniyama; Yoshihiko | Storage container having an improved hub for gripping an optical disk |
WO1997036298A1 (de) * | 1996-03-22 | 1997-10-02 | Boes Edgar | Träger aus einem biologisch abbaubaren werkstoff für einen scheibenförmigen informationsträger |
WO1997041563A1 (en) * | 1996-04-30 | 1997-11-06 | Dubois Limited | Apparatus for holding a compact disk |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9518526D0 (en) * | 1995-09-11 | 1995-11-08 | Liu Tak L | Impact resistant compact disc tray structure |
US5887713A (en) * | 1995-10-26 | 1999-03-30 | Ultrapac, Inc. | Holder for compact discs |
US5896986A (en) * | 1997-03-03 | 1999-04-27 | Lakewood Industries, Inc. | Rosette having radially deflectable finger ends for holding disc shaped elements |
US5950822A (en) * | 1997-11-05 | 1999-09-14 | @Eaze, Llc | Disc display and storage device |
US5996788A (en) * | 1998-04-01 | 1999-12-07 | Alpha Enterprises, Inc. | Storage container for recorded media |
US5944181A (en) * | 1998-09-09 | 1999-08-31 | Finest Industrial Co., Ltd. | Disk protective enclosure |
-
1998
- 1998-12-22 EP EP98961261A patent/EP1022743B1/en not_active Expired - Lifetime
- 1998-12-22 PT PT98961261T patent/PT1022743E/pt unknown
- 1998-12-22 AT AT98961261T patent/ATE276573T1/de not_active IP Right Cessation
- 1998-12-22 DK DK98961261T patent/DK1022743T3/da active
- 1998-12-22 WO PCT/ES1998/000352 patent/WO1999036919A1/es active IP Right Grant
- 1998-12-22 US US09/381,023 patent/US6276524B1/en not_active Expired - Fee Related
- 1998-12-22 CA CA002283764A patent/CA2283764C/en not_active Expired - Fee Related
- 1998-12-22 DE DE69826303T patent/DE69826303T2/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988006559A1 (en) * | 1987-03-03 | 1988-09-07 | Clive Graham Potter | Laser disc package |
US5515968A (en) * | 1994-06-13 | 1996-05-14 | Taniyama; Yoshihiko | Storage container having an improved hub for gripping an optical disk |
WO1997036298A1 (de) * | 1996-03-22 | 1997-10-02 | Boes Edgar | Träger aus einem biologisch abbaubaren werkstoff für einen scheibenförmigen informationsträger |
WO1997041563A1 (en) * | 1996-04-30 | 1997-11-06 | Dubois Limited | Apparatus for holding a compact disk |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2798215A1 (fr) * | 1999-09-06 | 2001-03-09 | Moulages De Velay | Dispositif de maintien d'un disque compact sur une embase support |
GB2363782A (en) * | 2000-06-19 | 2002-01-09 | Cmc Magnetics Corp | Box for storing a disc |
GB2363782B (en) * | 2000-06-19 | 2002-05-15 | Cmc Magnetics Corp | Box for packaging or storing DVD's, CDs and/or VCDs |
US7673525B2 (en) | 2007-01-09 | 2010-03-09 | Schlumberger Technology Corporation | Sensor system for pipe and flow condition monitoring of a pipeline configured for flowing hydrocarbon mixtures |
Also Published As
Publication number | Publication date |
---|---|
US6276524B1 (en) | 2001-08-21 |
CA2283764C (en) | 2002-08-06 |
DE69826303T2 (de) | 2005-09-29 |
ATE276573T1 (de) | 2004-10-15 |
DE69826303D1 (de) | 2004-10-21 |
EP1022743B1 (en) | 2004-09-15 |
CA2283764A1 (en) | 1999-07-22 |
EP1022743A1 (en) | 2000-07-26 |
PT1022743E (pt) | 2005-01-31 |
DK1022743T3 (da) | 2005-01-10 |
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