NL8302529A - Magneetschijfpatroon. - Google Patents
Magneetschijfpatroon. Download PDFInfo
- Publication number
- NL8302529A NL8302529A NL8302529A NL8302529A NL8302529A NL 8302529 A NL8302529 A NL 8302529A NL 8302529 A NL8302529 A NL 8302529A NL 8302529 A NL8302529 A NL 8302529A NL 8302529 A NL8302529 A NL 8302529A
- Authority
- NL
- Netherlands
- Prior art keywords
- hub
- magnetic disk
- housing
- diameter
- resilient
- Prior art date
Links
- PSGAAPLEWMOORI-PEINSRQWSA-N medroxyprogesterone acetate Chemical compound C([C@@]12C)CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2CC[C@]2(C)[C@@](OC(C)=O)(C(C)=O)CC[C@H]21 PSGAAPLEWMOORI-PEINSRQWSA-N 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 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
-
- 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
- G11B23/03—Containers for flat record carriers
- G11B23/033—Containers for flat record carriers for flexible discs
- G11B23/0332—Containers for flat record carriers for flexible discs for single discs, e.g. envelopes
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982107699U JPS5914167U (ja) | 1982-07-16 | 1982-07-16 | 磁気デイスクカ−トリツジ |
JP10769982 | 1982-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8302529A true NL8302529A (nl) | 1984-02-16 |
Family
ID=14465706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8302529A NL8302529A (nl) | 1982-07-16 | 1983-07-14 | Magneetschijfpatroon. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4688127A (ja) |
JP (1) | JPS5914167U (ja) |
DE (1) | DE3325434A1 (ja) |
NL (1) | NL8302529A (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4740949A (en) * | 1985-08-16 | 1988-04-26 | Laser Magnetic Storage International Company | Laser access apparatus for optical disk drive |
NL8503563A (nl) * | 1985-12-24 | 1987-07-16 | Nagron Precision Tooling | Schijfvormige informatiedrager met van een centraal gat voorzien inzetstuk. |
JPH0528608Y2 (ja) * | 1986-04-17 | 1993-07-22 | ||
JPH056607Y2 (ja) * | 1986-04-17 | 1993-02-19 | ||
US4941066A (en) * | 1988-05-11 | 1990-07-10 | Shape Inc. | Injection molded center core for a recording disc and related method of manufacture |
EP0356811B1 (en) * | 1988-08-30 | 1994-11-02 | Mitsubishi Rayon Co., Ltd. | Optical memory disk hub and method for its production |
US5768253A (en) * | 1992-05-15 | 1998-06-16 | Cd Plant Tecval S.A. | Disc cartridge for accommodating recording discs |
US5440436A (en) * | 1992-11-13 | 1995-08-08 | Syquest Technology, Inc. | Removable cartridge disk drive with a 1.8 inch form factor |
US6304417B1 (en) * | 1995-06-07 | 2001-10-16 | Iomega Corporation | Mechanism to clamp magnetic disk against cartridge shell |
CA2222872A1 (en) * | 1995-06-07 | 1996-12-19 | Edward L. Rich | Disk cartridge anti-rattle mechanism |
EP0977201B1 (en) * | 1995-06-07 | 2002-05-22 | Iomega Corporation | Disk cartridge anti-rattle mechanism |
US6147962A (en) * | 1997-11-26 | 2000-11-14 | Srinivasan; Thiruppathy | Data storage cartridge having a restraining mechanism |
USD424048S (en) * | 1998-05-12 | 2000-05-02 | Castlewood Systems, Inc. | Video and computer data cartridge |
USD418828S (en) * | 1998-05-12 | 2000-01-11 | Castlewood Systems, Inc. | Element of an audio, video and computer data cartridge |
USD411533S (en) | 1998-05-12 | 1999-06-29 | Castlewood Systems, Inc. | Element of an audio video and computer data cartridge |
USD410644S (en) | 1998-05-12 | 1999-06-08 | Castlewood Systems, Inc. | Audio, video, and computer data cartridge |
US6141185A (en) * | 1998-08-25 | 2000-10-31 | Iomega Corporation | Anti-rattle mechanism for cartridge |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3282589A (en) * | 1963-09-26 | 1966-11-01 | Thomas R Morrison | Sound recording disc handler |
US3730602A (en) * | 1971-12-20 | 1973-05-01 | Ibm | Cartridge particularly suitable for disc record member |
JPS5716418B2 (ja) * | 1973-04-04 | 1982-04-05 | ||
US3951264A (en) * | 1974-10-29 | 1976-04-20 | Dynastor, Inc. | Flexible disc cartridge |
US4084200A (en) * | 1976-07-26 | 1978-04-11 | Memorex Corporation | Magnetic disc cartridge |
US4152739A (en) * | 1976-08-04 | 1979-05-01 | Burroughs Corporation | Disk pack cartridge opening and partitioning apparatus |
US4063292A (en) * | 1976-08-09 | 1977-12-13 | Bell & Howell Company | Integral retained file protect means |
GB1575521A (en) * | 1976-08-09 | 1980-09-24 | Rca Corp | Record disc package having a centre post |
GB2042196B (en) * | 1979-02-15 | 1984-02-01 | Burroughs Corp | Latch mechanism for use with removable media |
JPS589256A (ja) * | 1981-07-07 | 1983-01-19 | Toshiba Corp | 記録円盤再生装置 |
JPS5992468U (ja) * | 1982-12-09 | 1984-06-22 | 富士写真フイルム株式会社 | 磁気デイスクカ−トリツジ |
-
1982
- 1982-07-16 JP JP1982107699U patent/JPS5914167U/ja active Granted
-
1983
- 1983-07-11 US US06/512,753 patent/US4688127A/en not_active Expired - Fee Related
- 1983-07-14 NL NL8302529A patent/NL8302529A/nl not_active Application Discontinuation
- 1983-07-14 DE DE19833325434 patent/DE3325434A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US4688127A (en) | 1987-08-18 |
JPS5914167U (ja) | 1984-01-28 |
JPS6334143Y2 (ja) | 1988-09-09 |
DE3325434A1 (de) | 1984-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BV | The patent application has lapsed |