JPS54162532A - Magnetic tape containing device - Google Patents
Magnetic tape containing deviceInfo
- Publication number
- JPS54162532A JPS54162532A JP7172678A JP7172678A JPS54162532A JP S54162532 A JPS54162532 A JP S54162532A JP 7172678 A JP7172678 A JP 7172678A JP 7172678 A JP7172678 A JP 7172678A JP S54162532 A JPS54162532 A JP S54162532A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- point
- magnetic material
- sensor
- cleaning
- 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
Landscapes
- Magnetic Record Carriers (AREA)
Abstract
PURPOSE: To eliminate the need for any cleaning tape cassette or the like by providing a cleaning tape of a length shorter than the path spacing between the start and end sensors at the beginning or end of the tape coil of a tape containing body.
CONSTITUTION: A magnetic tape 7a made of non-transparent magnetic material and a cleaning tape 7b made of transparent magnetic material of a length not stride simultaneously over an end sensor 10 and a start sensor 11 are bonded and connected to the surface opposite from the magnetic material surface by a splicing tape or the like at the point X. As a result, the light of a lamp 9 is cut off at the point Y and passed at the point Z, and therefore the sensor 11 operates to put the running, loading operation, etc. of the tape 7 in a standby state. When the operation is assigned in this state, the tape 7 is pulled out and is loaded to a cylinder, following to which the tape 7b makes contact to a video head for several ten seconds to clean this. After the passage of the point X, the magnetic material surface of the tape 7a contacts the head. This eliminates the need for any special cassette or the like and enables cost to be reduced.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7172678A JPS54162532A (en) | 1978-06-13 | 1978-06-13 | Magnetic tape containing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7172678A JPS54162532A (en) | 1978-06-13 | 1978-06-13 | Magnetic tape containing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54162532A true JPS54162532A (en) | 1979-12-24 |
Family
ID=13468802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7172678A Pending JPS54162532A (en) | 1978-06-13 | 1978-06-13 | Magnetic tape containing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54162532A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2480474A1 (en) * | 1980-01-04 | 1981-10-16 | Allsop Inc | APPARATUS FOR CLEANING THE RECORDING HEADS / PLAYING A VIDEO RECORDING APPARATUS |
FR2548421A1 (en) * | 1983-06-03 | 1985-01-04 | Allsop Inc | DEVICE FOR CLEANING A PLAYING AND / OR RECORDING APPARATUS |
JPH0626085U (en) * | 1992-03-21 | 1994-04-08 | ティーディーケイ株式会社 | Magnetic tape cassette |
EP0617427A3 (en) * | 1993-03-23 | 1995-03-15 | Minnesota Mining & Mfg | Tape cassette for cleaning vcr heads and transport components. |
EP0892392A2 (en) * | 1997-07-17 | 1999-01-20 | Hewlett-Packard Company | Integrated cleaning and leader tape |
WO2003034432A1 (en) * | 2001-10-15 | 2003-04-24 | Quantum Corporation | Magnetic tape cartridge having a data storage medium connected to an integral cleaning tape section |
US7163171B2 (en) | 2001-10-15 | 2007-01-16 | Quantum Corporation | Magnetic tape cartridge having a data storage medium connected to an integral cleaning tape section |
-
1978
- 1978-06-13 JP JP7172678A patent/JPS54162532A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2480474A1 (en) * | 1980-01-04 | 1981-10-16 | Allsop Inc | APPARATUS FOR CLEANING THE RECORDING HEADS / PLAYING A VIDEO RECORDING APPARATUS |
US4616283A (en) * | 1981-12-21 | 1986-10-07 | Allsop, Inc. | Apparatus for cleaning a video player/recorder |
FR2548421A1 (en) * | 1983-06-03 | 1985-01-04 | Allsop Inc | DEVICE FOR CLEANING A PLAYING AND / OR RECORDING APPARATUS |
JPH0626085U (en) * | 1992-03-21 | 1994-04-08 | ティーディーケイ株式会社 | Magnetic tape cassette |
EP0617427A3 (en) * | 1993-03-23 | 1995-03-15 | Minnesota Mining & Mfg | Tape cassette for cleaning vcr heads and transport components. |
US6256166B1 (en) | 1993-03-23 | 2001-07-03 | 3M Innovative Porperties Company | Tape cassette for cleaning VCR heads and transport components |
EP0892392A2 (en) * | 1997-07-17 | 1999-01-20 | Hewlett-Packard Company | Integrated cleaning and leader tape |
EP0892392A3 (en) * | 1997-07-17 | 1999-01-27 | Hewlett-Packard Company | Integrated cleaning and leader tape |
WO2003034432A1 (en) * | 2001-10-15 | 2003-04-24 | Quantum Corporation | Magnetic tape cartridge having a data storage medium connected to an integral cleaning tape section |
US7163171B2 (en) | 2001-10-15 | 2007-01-16 | Quantum Corporation | Magnetic tape cartridge having a data storage medium connected to an integral cleaning tape section |
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