JPS616979U

JPS616979U - magnetic tape cartridge

Info

Publication number: JPS616979U
Application number: JP8995784U
Authority: JP
Inventors: 一夫森
Original assignee: Mitsubishi Electric Corp
Current assignee: Mitsubishi Electric Corp
Priority date: 1984-06-15
Filing date: 1984-06-15
Publication date: 1986-01-16

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を一部断面にて示す磁気テ
ープカートリッジの平面（上面）図、第２図はその底面
側からみた磁気テープカートリッジの斜視図、第３図は
磁気テープカートリッジの底面図、第４図は磁気テープ
カートリッジの側面図、第５図磁気テープカートリッジ
の装着時の開放状態を示す斜視図、第６図は第５−図の
側面図、、第７図は従来例を示す磁気テープカートリッ
ジの横断平面図、第８図は第７図の磁気テープカートリ
ッジを底面側からみた斜視図、第９図は第８図の側面区
、第１０図は回動蓋が開放された状態の側面図である。１・・・年気テープ、２・・・リール、４・・・第１開
口部、５・・・回動蓋、６・・・第２開口部、７・・田
ツク機構、１９・・・摺動蓋、Ｃ・・・カートリッジケ
ース。なお、図中同一符号は、同一また相当部分を示す。Fig. 1 is a plan (top) view of a magnetic tape cartridge showing an embodiment of this invention partially in section, Fig. 2 is a perspective view of the magnetic tape cartridge seen from the bottom side, and Fig. 3 is a magnetic tape cartridge. Fig. 4 is a side view of the magnetic tape cartridge, Fig. 5 is a perspective view showing the opened state when the magnetic tape cartridge is installed, Fig. 6 is a side view of Fig. 5, and Fig. 7 is a conventional A cross-sectional plan view of a magnetic tape cartridge showing an example, FIG. 8 is a perspective view of the magnetic tape cartridge of FIG. 7 seen from the bottom side, FIG. 9 is a side view of the magnetic tape cartridge of FIG. 8, and FIG. 10 is a rotating lid opened FIG. DESCRIPTION OF SYMBOLS 1... Yearly tape, 2... Reel, 4... First opening, 5... Rotating lid, 6... Second opening, 7... Tap mechanism, 19...・Sliding lid, C...Cartridge case. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

(1) A reel having a locking mechanism is housed in a cartridge case, and a magnetic tape, which is a magnetic recording medium, is wound between both reels, and - a reel having a locking mechanism is placed between the two reels of the magnetic tape in the cartridge case. A magnetic recording/reproducing device side pull-out means is inserted into a first opening that is opened corresponding to the magnetic surface of the tape portion and can be opened and closed with a rotating lid, and a back space of the stretched tape portion. In the magnetic tape cartridge formed with a second opening for opening and closing, the cartridge case is provided with a sliding member M' for opening and closing the second opening, which is slid in the direction of opening by the magnetic recording/reproducing device; The opening operation of the lid opens the rotating lid and releases the locking mechanism, and the closing operation of the sliding lid closes the rotating lid and locks the locking mechanism. A magnetic tape cart characterized by having a rotating lid and a locking mechanism linked to the lid. Ritsuji.

(2) The rotating lid is closed by engaging with the sliding lid, and has a spring that opens and closes the state when the sliding lid is disengaged. The magnetic tape cartridge according to item 1.

(3) The ack mechanism has a lock lever that engages with the sliding lid and separates from the reel, and a lock spring that biases the lock lever in the direction of the reel. Recorded magnetic tape cartridge.