CA1179772A - Magnetic recording tape cartridge - Google Patents
Magnetic recording tape cartridgeInfo
- Publication number
- CA1179772A CA1179772A CA000382621A CA382621A CA1179772A CA 1179772 A CA1179772 A CA 1179772A CA 000382621 A CA000382621 A CA 000382621A CA 382621 A CA382621 A CA 382621A CA 1179772 A CA1179772 A CA 1179772A
- Authority
- CA
- Canada
- Prior art keywords
- tape
- cartridge
- hole
- pin
- wall
- 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.)
- Expired
Links
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229940090045 cartridge Drugs 0.000 description 71
- 230000003405 preventing effect Effects 0.000 description 17
- 230000006870 function Effects 0.000 description 8
- 239000000543 intermediate Substances 0.000 description 8
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000003292 diminished effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- ZAQPZMASZPCBAD-UHFFFAOYSA-N 2-nitro-1-phenylpenta-1,4-dien-3-one Chemical compound C=CC(=O)C([N+](=O)[O-])=CC1=CC=CC=C1 ZAQPZMASZPCBAD-UHFFFAOYSA-N 0.000 description 1
- CXKFJEODEIKGCV-UHFFFAOYSA-N C=CC1=CC=CC=C1.C(=O)(C=C)C(=CC=C)[N+](=O)[O-] Chemical compound C=CC1=CC=CC=C1.C(=O)(C=C)C(=CC=C)[N+](=O)[O-] CXKFJEODEIKGCV-UHFFFAOYSA-N 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel 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
- 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
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP105602/1980 | 1980-07-28 | ||
| JP1980105602U JPS5730884U (US07714131-20100511-C00024.png) | 1980-07-28 | 1980-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1179772A true CA1179772A (en) | 1984-12-18 |
Family
ID=14412041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000382621A Expired CA1179772A (en) | 1980-07-28 | 1981-07-27 | Magnetic recording tape cartridge |
Country Status (5)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59107472A (ja) * | 1982-12-10 | 1984-06-21 | Victor Co Of Japan Ltd | テ−プカセツト |
| US4472753A (en) * | 1983-10-24 | 1984-09-18 | Minnesota Mining And Manufacturing Company | Braking mechanism for cassette tape reel |
| JPS60166880U (ja) * | 1984-04-10 | 1985-11-06 | ソニー株式会社 | テ−プカセツト |
| JPS6173290A (ja) * | 1984-09-17 | 1986-04-15 | Sony Corp | テ−プカセツト |
| JPS6157376U (US07714131-20100511-C00024.png) * | 1984-09-19 | 1986-04-17 | ||
| JPH0411271Y2 (US07714131-20100511-C00024.png) * | 1984-09-25 | 1992-03-19 | ||
| JPH0753183Y2 (ja) * | 1985-01-19 | 1995-12-06 | ソニー株式会社 | テープカセット用リール |
| US4754357A (en) * | 1985-02-04 | 1988-06-28 | Minnesota Mining And Manufacturing Company | Static inhibiting bars for videotape cassette |
| US5052634A (en) * | 1990-01-29 | 1991-10-01 | Shape Inc. | Static tape cassette reel lock |
| DE69131387T2 (de) * | 1990-11-30 | 1999-10-14 | Matsushita Electric Ind Co Ltd | Bandkassette |
| JPH11185441A (ja) * | 1997-12-24 | 1999-07-09 | Aiwa Co Ltd | データストレージ用カセットおよびデータ用記録再生装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3059871A (en) * | 1954-10-05 | 1962-10-23 | Loewe Siegmund | Magnetic-tape-reel device |
| US3027111A (en) * | 1958-05-29 | 1962-03-27 | Rca Corp | Recording and reproducing apparatus |
| DE1928751A1 (de) * | 1969-06-06 | 1970-12-17 | Licentia Gmbh | Hydraulischer Schwenkantrieb |
| GB1416743A (en) * | 1971-12-01 | 1975-12-03 | Matsushita Electric Ind Co Ltd | Tape reel and tape magazine |
| GB1450744A (en) * | 1973-02-01 | 1976-09-29 | Sony Corp | Magnetic tape cassettes |
| US4173319A (en) * | 1975-12-13 | 1979-11-06 | Victor Company Of Japan, Limited | Magnetic tape cassette |
| US4254922A (en) * | 1978-02-21 | 1981-03-10 | Robert Bosch Gmbh | Tape cassette |
| NL165598C (nl) * | 1978-05-09 | 1981-04-15 | Philips Nv | Magneetbandcassette. |
| US4285020A (en) * | 1979-03-24 | 1981-08-18 | Olympus Optical Company, Ltd. | Tape cassette |
-
1980
- 1980-07-28 JP JP1980105602U patent/JPS5730884U/ja active Pending
-
1981
- 1981-07-27 EP EP81105918A patent/EP0045085B1/en not_active Expired
- 1981-07-27 CA CA000382621A patent/CA1179772A/en not_active Expired
- 1981-07-27 DE DE8181105918T patent/DE3169541D1/de not_active Expired
- 1981-07-28 US US06/287,555 patent/US4419708A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4419708A (en) | 1983-12-06 |
| EP0045085A2 (en) | 1982-02-03 |
| EP0045085B1 (en) | 1985-03-27 |
| JPS5730884U (US07714131-20100511-C00024.png) | 1982-02-18 |
| DE3169541D1 (en) | 1985-05-02 |
| EP0045085A3 (en) | 1982-08-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |