JPS55135376A - Tape cassette - Google Patents

Tape cassette

Info

Publication number
JPS55135376A
JPS55135376A JP4408879A JP4408879A JPS55135376A JP S55135376 A JPS55135376 A JP S55135376A JP 4408879 A JP4408879 A JP 4408879A JP 4408879 A JP4408879 A JP 4408879A JP S55135376 A JPS55135376 A JP S55135376A
Authority
JP
Japan
Prior art keywords
rotary
pins
tape
arms
lower case
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
Application number
JP4408879A
Other languages
Japanese (ja)
Inventor
Tetsuji Yoshii
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 JP4408879A priority Critical patent/JPS55135376A/en
Publication of JPS55135376A publication Critical patent/JPS55135376A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the generation of static electricity as well as the deflection of a tape by providing a rotary arm which has a boss part supported rotatably by an axis between a guide roller and tape winding layer body and then by making this arm conductive.
CONSTITUTION: At position of conventional guide pins, axes 12 and 13 are provided in one body with lower case 2 and boss parts 16 and 17 provided in the centers of rotary bent arms 14 and 15 are rotatably set around those axes; and tape hook pins 18 and 19 are provided at one-side ends of rotary arms 14 and 15, and stoppers 20 and 21 coming in contact with the flank of lower case 2 are also provided at the other-side ends. Further, the rotary arms are made conductive by plating together with boss parts 16 and 17, and pins 18 and 19. Consequently, stable recording and reproduction come into effect, and troubles caused by static electricity can be prevented.
COPYRIGHT: (C)1980,JPO&Japio
JP4408879A 1979-04-10 1979-04-10 Tape cassette Pending JPS55135376A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4408879A JPS55135376A (en) 1979-04-10 1979-04-10 Tape cassette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4408879A JPS55135376A (en) 1979-04-10 1979-04-10 Tape cassette

Publications (1)

Publication Number Publication Date
JPS55135376A true JPS55135376A (en) 1980-10-22

Family

ID=12681858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4408879A Pending JPS55135376A (en) 1979-04-10 1979-04-10 Tape cassette

Country Status (1)

Country Link
JP (1) JPS55135376A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835189U (en) * 1981-08-31 1983-03-07 日立マクセル株式会社 magnetic tape cartridge
JPS5856266A (en) * 1981-09-03 1983-04-02 バスフ　アクチェン　ゲゼルシャフト Magnetic tape unit having at least one tape guide element
US4620255A (en) * 1984-07-09 1986-10-28 Tandy Corporation Tape cartridge static eliminator
US4625252A (en) * 1981-09-03 1986-11-25 Basf Aktiengesellschaft Guide system and magnetic tape cassette comprising such a system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835189U (en) * 1981-08-31 1983-03-07 日立マクセル株式会社 magnetic tape cartridge
JPS5856266A (en) * 1981-09-03 1983-04-02 バスフ　アクチェン　ゲゼルシャフト Magnetic tape unit having at least one tape guide element
US4625252A (en) * 1981-09-03 1986-11-25 Basf Aktiengesellschaft Guide system and magnetic tape cassette comprising such a system
US4712148A (en) * 1981-09-03 1987-12-08 Basf Aktiengesellschaft Magnetic tape cassette with equalization of electrostatic charges
US4620255A (en) * 1984-07-09 1986-10-28 Tandy Corporation Tape cartridge static eliminator

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