NL194016C - Cassette voor buigzame magneetschijf. - Google Patents
Cassette voor buigzame magneetschijf. Download PDFInfo
- Publication number
- NL194016C NL194016C NL8202175A NL8202175A NL194016C NL 194016 C NL194016 C NL 194016C NL 8202175 A NL8202175 A NL 8202175A NL 8202175 A NL8202175 A NL 8202175A NL 194016 C NL194016 C NL 194016C
- Authority
- NL
- Netherlands
- Prior art keywords
- flexible
- magnetic disk
- disc
- flexible magnetic
- shell
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims 3
- 239000004033 plastic Substances 0.000 claims 2
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000002216 antistatic agent Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 241000237983 Trochidae Species 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 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
- G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
- G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers
-
- 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
-
- 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
Landscapes
- Magnetic Record Carriers (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Packaging For Recording Disks (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7982881U JPS606939Y2 (ja) | 1981-05-30 | 1981-05-30 | 磁気デイスク装置 |
| JP7982881 | 1981-05-30 | ||
| JP12906681 | 1981-08-31 | ||
| JP12906681U JPS606942Y2 (ja) | 1981-08-31 | 1981-08-31 | 磁気デイスク装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL8202175A NL8202175A (nl) | 1982-12-16 |
| NL194016B NL194016B (nl) | 2000-12-01 |
| NL194016C true NL194016C (nl) | 2001-04-03 |
Family
ID=26420827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8202175A NL194016C (nl) | 1981-05-30 | 1982-05-27 | Cassette voor buigzame magneetschijf. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4510546A (fr) |
| KR (1) | KR880002985Y1 (fr) |
| AT (1) | AT374951B (fr) |
| AU (1) | AU558371B2 (fr) |
| BR (1) | BR8203152A (fr) |
| CA (1) | CA1201527A (fr) |
| CH (1) | CH655811A5 (fr) |
| DE (1) | DE3215504A1 (fr) |
| FR (1) | FR2506985B1 (fr) |
| GB (1) | GB2100048B (fr) |
| IT (2) | IT8221818V0 (fr) |
| MX (1) | MX151059A (fr) |
| NL (1) | NL194016C (fr) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH655594B (fr) * | 1982-07-19 | 1986-04-30 | ||
| JPS5956681U (ja) * | 1982-10-06 | 1984-04-13 | 富士写真フイルム株式会社 | 磁気デイスクカ−トリツジ |
| US4626949A (en) * | 1983-05-19 | 1986-12-02 | Verbatim Corporation | Magnetic record disk cleaning and stabilizing assembly |
| JPS6035385A (ja) * | 1983-08-03 | 1985-02-23 | Hitachi Maxell Ltd | デイスクカ−トリツジ |
| DE3477620D1 (en) * | 1983-08-20 | 1989-05-11 | Hitachi Maxell | Disc cartridge |
| JPS6070981U (ja) * | 1983-10-21 | 1985-05-20 | 富士写真フイルム株式会社 | フレキシブルデイスクジヤケツト |
| US4470083A (en) * | 1983-11-30 | 1984-09-04 | Minnesota Mining And Manufacturing Company | Magnetic recording disk cartridge |
| JPH0772987B2 (ja) * | 1983-12-08 | 1995-08-02 | 日立マクセル株式会社 | デイスクカートリツジ |
| JPS6121075U (ja) * | 1984-07-07 | 1986-02-06 | ティーディーケイ株式会社 | デイスクカ−トリツジ |
| NL8402602A (nl) * | 1984-08-27 | 1986-03-17 | Philips Nv | Schijfcassette. |
| US4648002A (en) * | 1984-10-12 | 1987-03-03 | Verbatim Corporation | Wiping system for magnetic recording disks |
| JPS6190083U (fr) * | 1984-11-20 | 1986-06-11 | ||
| US4677517A (en) * | 1985-05-16 | 1987-06-30 | Shape Inc. | Wiper spring assembly for the fabric liner of a floppy disc |
| US4613392A (en) * | 1985-05-31 | 1986-09-23 | Shape Inc. | Apparatus and method for assembling a flexible recording disc |
| JPS61280085A (ja) * | 1985-06-04 | 1986-12-10 | Fuji Photo Film Co Ltd | 磁気デイスクカ−トリツジのクリ−ニング方法 |
| DE8516550U1 (de) * | 1985-06-07 | 1985-08-08 | Basf Ag, 6700 Ludwigshafen | Schutzhülle |
| JPH0734556Y2 (ja) * | 1985-09-24 | 1995-08-02 | 富士写真フイルム株式会社 | 磁気ディスクカートリッジ |
| US4843511A (en) * | 1985-09-27 | 1989-06-27 | Polaroid Corporation | Magnetic disk cassette having internal biasing ribs |
| CA1258122A (fr) * | 1985-09-27 | 1989-08-01 | Rogers B. Downey | Cassette de disque magnetique a nervures de deviation internes |
| JPH0624062Y2 (ja) * | 1985-11-06 | 1994-06-22 | 富士写真フイルム株式会社 | 磁気デイスクカ−トリツジ |
| US4654742A (en) * | 1985-11-19 | 1987-03-31 | Eastman Kodak Company | Disk cassette pressure spring mechanism |
| US4797764A (en) * | 1986-01-27 | 1989-01-10 | Minnesota Mining And Manufacturing Company | Recording disk with low total indicated runout |
| EP0243185B1 (fr) * | 1986-04-25 | 1990-10-03 | Hitachi Maxell Ltd. | Cartouche pour disques |
| DE3714251A1 (de) * | 1987-04-29 | 1988-11-10 | Thomson Brandt Gmbh | Cd-halterungsvorrichtung sowie adapter fuer cds |
| DE3774706D1 (de) * | 1987-08-13 | 1992-01-02 | Ay Chyun Che | Geraet zur befestigung einer funktionsvorrichtung auf einer bandkassette. |
| JPS6472375A (en) * | 1987-09-14 | 1989-03-17 | Hitachi Maxell | Disk cartridge |
| JP2618917B2 (ja) * | 1987-09-14 | 1997-06-11 | 日立マクセル株式会社 | デイスクカートリッジ |
| US4814926A (en) * | 1987-09-28 | 1989-03-21 | Polaroid Corporation | Flexible disk cassette |
| KR900002242A (ko) * | 1988-07-14 | 1990-02-28 | 나가이 아쯔시 | 자기디스크 카트리지 |
| US5161081A (en) * | 1988-08-13 | 1992-11-03 | Sony Corporation | Disk cartridge made by injecting molten synthetic resin into a mold so that flash lines, weld lines and burn marks do not occur |
| US4996681A (en) * | 1989-04-24 | 1991-02-26 | Polaroid Corporation | Integral card for protectively enclosing an optical disk and a visual information bearing area |
| US5081555A (en) * | 1989-11-06 | 1992-01-14 | Verbatim Corporation | Internal tape cleaning mechanism for a tape cassette |
| JPH0445382U (fr) * | 1990-08-08 | 1992-04-17 | ||
| JP3279595B2 (ja) * | 1991-08-30 | 2002-04-30 | ソニー株式会社 | ディスクカートリッジのリフター及びディスクカートリッジ |
| US5359483A (en) * | 1992-10-16 | 1994-10-25 | Minnesota Mining And Manufacturing Company | Lifter having an angled trailing edge and cut-out region for cleaning a flexible magnetic recording disc |
| GB9221929D0 (en) * | 1992-10-19 | 1992-12-02 | Enginuity Limited | Improved micro floppy disc |
| US5425629A (en) * | 1993-08-30 | 1995-06-20 | Taniyama; Yoshihiko | Apparatus for molding mini-compact disk cartridge shells |
| AU1187495A (en) * | 1993-11-29 | 1995-06-13 | Greater Harris County 9-1-1 Emergency Network | Integrated data collection and transmission for emergency calls |
| US5532893A (en) * | 1994-11-18 | 1996-07-02 | Minnesota Mining And Manufacturing Company | Parallelogram-shaped lifter for cleaning a flexible magnetic recording disc |
| US5812351A (en) * | 1995-09-15 | 1998-09-22 | Imation Corp. | Raised-region having sloped edges under cleaning fabric in flexible magnetic recording diskette cartridge cover shell |
| US5710687A (en) * | 1995-12-18 | 1998-01-20 | Sony Corporation | Lifter device for magnetic disk cartridge having a curved spring structure |
| US5980791A (en) * | 1996-07-17 | 1999-11-09 | Imation Corp. | Method for forming a molded-in lifter for cleaning a flexible magnetic disc |
| US5793583A (en) * | 1996-08-26 | 1998-08-11 | Fuji Photo Film Co., Ltd. | Magnetic disk cartridge |
| JP2000222854A (ja) * | 1999-01-29 | 2000-08-11 | Mitsumi Electric Co Ltd | 磁気ディスク |
| WO2001057866A1 (fr) * | 2000-02-04 | 2001-08-09 | Chen, Chung, Chin | Structure pour la protection de disque compact en cours de lecture sur un lecteur de disque compact |
| JP2001297555A (ja) * | 2000-04-14 | 2001-10-26 | Sony Corp | ディスクカートリッジとシャッターおよびその製造方法と製造装置。 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1057396A (fr) * | 1974-10-07 | 1979-06-26 | Minnesota Mining And Manufacturing Company | Minidisque d'enregistrement magnetique auto-lubrifiant |
| DE2709944C3 (de) * | 1977-03-08 | 1979-08-30 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Drehbarer Folienspeicher |
| US4149207A (en) * | 1977-10-25 | 1979-04-10 | International Business Machines Corporation | Cartridge and flexible magnetic disk assembly |
| US4216511A (en) * | 1977-11-03 | 1980-08-05 | Texas Instruments Incorporated | Flexible magnetic recording disc with cartridge having a latching drive member |
| US4175274A (en) * | 1977-11-03 | 1979-11-20 | Texas Instruments Incorporated | Recording system with flexible magnetic recording disc |
-
1982
- 1982-04-06 AU AU82416/82A patent/AU558371B2/en not_active Expired
- 1982-04-06 GB GB8210238A patent/GB2100048B/en not_active Expired
- 1982-04-15 FR FR8206523A patent/FR2506985B1/fr not_active Expired
- 1982-04-20 MX MX82192337A patent/MX151059A/es unknown
- 1982-04-26 DE DE19823215504 patent/DE3215504A1/de active Granted
- 1982-05-10 IT IT8221818U patent/IT8221818V0/it unknown
- 1982-05-10 IT IT8221174A patent/IT1151157B/it active
- 1982-05-21 CA CA000403493A patent/CA1201527A/fr not_active Expired
- 1982-05-24 KR KR2019820004053U patent/KR880002985Y1/ko active
- 1982-05-27 US US06/382,722 patent/US4510546A/en not_active Expired - Lifetime
- 1982-05-27 CH CH3273/82A patent/CH655811A5/de not_active IP Right Cessation
- 1982-05-27 NL NL8202175A patent/NL194016C/nl not_active IP Right Cessation
- 1982-05-28 AT AT0210282A patent/AT374951B/de not_active IP Right Cessation
- 1982-05-28 BR BR8203152A patent/BR8203152A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL194016B (nl) | 2000-12-01 |
| NL8202175A (nl) | 1982-12-16 |
| BR8203152A (pt) | 1983-05-17 |
| AU558371B2 (en) | 1987-01-29 |
| CH655811A5 (de) | 1986-05-15 |
| MX151059A (es) | 1984-09-18 |
| KR830004301U (ko) | 1983-12-30 |
| IT8221174A0 (it) | 1982-05-10 |
| US4510546A (en) | 1985-04-09 |
| CA1201527A (fr) | 1986-03-04 |
| AU8241682A (en) | 1982-12-09 |
| ATA210282A (de) | 1983-10-15 |
| IT8221818V0 (it) | 1982-05-10 |
| KR880002985Y1 (ko) | 1988-08-23 |
| GB2100048B (en) | 1985-08-21 |
| DE3215504A1 (de) | 1982-12-16 |
| IT1151157B (it) | 1986-12-17 |
| AT374951B (de) | 1984-06-25 |
| FR2506985A1 (fr) | 1982-12-03 |
| GB2100048A (en) | 1982-12-15 |
| FR2506985B1 (fr) | 1988-02-19 |
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| NL194016C (nl) | Cassette voor buigzame magneetschijf. | |
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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 | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| V4 | Discontinued because of reaching the maximum lifetime of a patent |
Free format text: 20020527 |