JPS6439680A - Tape cassette - Google Patents

Tape cassette

Info

Publication number
JPS6439680A
JPS6439680A JP62195926A JP19592687A JPS6439680A JP S6439680 A JPS6439680 A JP S6439680A JP 62195926 A JP62195926 A JP 62195926A JP 19592687 A JP19592687 A JP 19592687A JP S6439680 A JPS6439680 A JP S6439680A
Authority
JP
Japan
Prior art keywords
tape
rear cover
cassette
prevent
groove
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.)
Granted
Application number
JP62195926A
Other languages
Japanese (ja)
Other versions
JP2529287B2 (en
Inventor
Yoshinori Shiomi
Toshibumi Kamiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62195926A priority Critical patent/JP2529287B2/en
Publication of JPS6439680A publication Critical patent/JPS6439680A/en
Application granted granted Critical
Publication of JP2529287B2 publication Critical patent/JP2529287B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To prevent a various kinds of faults from being generated, by providing a groove which guides the traveling locus of a rear cover easy to fall in malfunction due to deformation out of covers for protecting a tape stretched at the aperture part of the front plane of a cassette, almost in the center part of the aperture part and at an end part on one side. CONSTITUTION:In the cassette in which a magnetic tape is housed for audio or video, etc., the aperture part 4 is formed at the front plane of it, and the magnetic tape 5 wound on a reel 2 is stretched, and the tape is closed and protected by a front cover 6 and the rear cover 7 in a cassette single body. The front cover 6 is spreaded by an opening/closing pin 9 setting the fulcrum 10 of a main body 3 as axis at the time of loading on a deck, and the rear cover 7 is also turned interlocking with the above operation, however, a tip part is regulated by a guide groove 8 so as not to hook the tape 5. By providing the groove 8 being located at both ends previously almost in center, it is possible to reduce the influence of deflection due to the thermal deformation of the rear cover 7, to smooth an operation, to prevent deterioration in picture quality by improving a sealing performance, to stop the deflection of the tape and to prevent the bits of the tape from being generated.
JP62195926A 1987-08-05 1987-08-05 Tape cassette Expired - Lifetime JP2529287B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62195926A JP2529287B2 (en) 1987-08-05 1987-08-05 Tape cassette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62195926A JP2529287B2 (en) 1987-08-05 1987-08-05 Tape cassette

Publications (2)

Publication Number Publication Date
JPS6439680A true JPS6439680A (en) 1989-02-09
JP2529287B2 JP2529287B2 (en) 1996-08-28

Family

ID=16349276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62195926A Expired - Lifetime JP2529287B2 (en) 1987-08-05 1987-08-05 Tape cassette

Country Status (1)

Country Link
JP (1) JP2529287B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03235280A (en) * 1990-02-09 1991-10-21 Matsushita Electric Ind Co Ltd Tape cassette

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03235280A (en) * 1990-02-09 1991-10-21 Matsushita Electric Ind Co Ltd Tape cassette

Also Published As

Publication number Publication date
JP2529287B2 (en) 1996-08-28

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