DE2353508A1 - Tonbandkassette mit vier spulen - Google Patents
Tonbandkassette mit vier spulenInfo
- Publication number
- DE2353508A1 DE2353508A1 DE19732353508 DE2353508A DE2353508A1 DE 2353508 A1 DE2353508 A1 DE 2353508A1 DE 19732353508 DE19732353508 DE 19732353508 DE 2353508 A DE2353508 A DE 2353508A DE 2353508 A1 DE2353508 A1 DE 2353508A1
- Authority
- DE
- Germany
- Prior art keywords
- tape
- pair
- coils
- length
- reel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005430 electron energy loss spectroscopy Methods 0.000 title 1
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 238000011010 flushing procedure Methods 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 239000011354 acetal resin Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 239000011800 void material Substances 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
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
Landscapes
- Winding Of Webs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00300204A US3819130A (en) | 1972-10-24 | 1972-10-24 | Four-reel magnetic tape cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2353508A1 true DE2353508A1 (de) | 1974-04-25 |
Family
ID=23158136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732353508 Pending DE2353508A1 (de) | 1972-10-24 | 1973-10-23 | Tonbandkassette mit vier spulen |
Country Status (8)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2752015A1 (de) * | 1976-11-22 | 1978-05-24 | Hashimoto Corp | Bandkassette |
| DE3504968A1 (de) * | 1984-02-13 | 1985-08-14 | Pioneer Electronic Corp., Tokio/Tokyo | Aufzeichnungsgeraet fuer eine optische platte |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4559574A (en) * | 1980-11-25 | 1985-12-17 | Victor Company Of Japan, Ltd. | Tape cassette |
| JPS57123573A (en) * | 1981-01-20 | 1982-08-02 | Victor Co Of Japan Ltd | Adapter for tape cassette |
| US4386860A (en) * | 1981-03-13 | 1983-06-07 | Data Card Corporation | High speed label printer |
| US4405098A (en) * | 1981-05-27 | 1983-09-20 | Technicolor, Inc. | Extended play cassette |
| US4457473A (en) * | 1982-06-04 | 1984-07-03 | Data Electronics, Inc. | Tape cartridge housing |
| JPS60101784A (ja) * | 1983-11-07 | 1985-06-05 | Tokuzo Shimizu | テープカセット |
| JPS63168864A (ja) * | 1986-12-30 | 1988-07-12 | Kazuo Hashimoto | ダブルテ−プ式ビデオカセツトテ−プレコ−ダ |
| US4725016A (en) * | 1987-03-31 | 1988-02-16 | Richard Marvelli | Limited slip clutch for preventing videotape breakage in a video cassette |
| US5354013A (en) * | 1993-06-11 | 1994-10-11 | Ouellette Thomas C | Tape cassette fast forward clutch |
| US5618005A (en) * | 1995-09-13 | 1997-04-08 | Storage Technology Corporation | Coaxial reel tape cartridge with reduced tape forces |
| US7227716B2 (en) * | 2002-01-25 | 2007-06-05 | O-Mass As | Two tape, four reel cartridge and drive for wide magnetic recording tape |
| US11232815B2 (en) * | 2019-10-29 | 2022-01-25 | International Business Machines Corporation | Multi-spool tape recording apparatus having removable mounts for supporting tape spool pairs |
| US11043237B2 (en) | 2019-11-01 | 2021-06-22 | International Business Machines Corporation | Multi-spool tape recording apparatus |
| US20230399195A1 (en) * | 2022-06-14 | 2023-12-14 | Quantum Corporation | Self-contained sealed refurbishable tape bulk storage system |
| US20240420736A1 (en) * | 2023-06-19 | 2024-12-19 | Western Digital Technologies, Inc. | High Capacity Captive Tape Drive |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR849958A (fr) * | 1939-02-06 | 1939-12-05 | Appareil prospecteur pour applications didactiques, publicitaires, jouets, etc. |
-
1972
- 1972-10-24 US US00300204A patent/US3819130A/en not_active Expired - Lifetime
-
1973
- 1973-08-31 CA CA180,141A patent/CA984507A/en not_active Expired
- 1973-10-12 NL NL7314067A patent/NL7314067A/xx not_active Application Discontinuation
- 1973-10-23 FR FR7337677A patent/FR2209165B1/fr not_active Expired
- 1973-10-23 DE DE19732353508 patent/DE2353508A1/de active Pending
- 1973-10-23 GB GB4936573A patent/GB1426889A/en not_active Expired
- 1973-10-23 JP JP48118613A patent/JPS4975130A/ja active Pending
- 1973-10-23 IT IT53298/73A patent/IT994742B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2752015A1 (de) * | 1976-11-22 | 1978-05-24 | Hashimoto Corp | Bandkassette |
| DE3504968A1 (de) * | 1984-02-13 | 1985-08-14 | Pioneer Electronic Corp., Tokio/Tokyo | Aufzeichnungsgeraet fuer eine optische platte |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2209165A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-28 |
| NL7314067A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-26 |
| IT994742B (it) | 1975-10-20 |
| JPS4975130A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-19 |
| CA984507A (en) | 1976-02-24 |
| US3819130A (en) | 1974-06-25 |
| AU6170073A (en) | 1975-04-24 |
| GB1426889A (en) | 1976-03-03 |
| FR2209165B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |