JPS5982377U

JPS5982377U - tape cassette

Info

Publication number: JPS5982377U
Application number: JP17830282U
Authority: JP
Inventors: 忠男五十嵐; 目黒　浩
Original assignee: ソニー株式会社
Priority date: 1982-11-25
Filing date: 1982-11-25
Publication date: 1984-06-04

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 the drawing]

第１図は本考案の実施例のテープカセットの外観を示す
斜視図、第２図は第１図のテープカセットの分解図、第
３図は上ハーフの内側面を示す平面図、第４図は組立て
状態のテープカセットの上下ハーフ境界における水平断
面図、第５図はテープカセットの背面から見た側面図、
第６図は第４図のＶｌ−ＶＩ線断面図、第７図はリール
軸に沿った部分縦断面図である。なお図面に用いられている符号において、１・・・・・
・上ハーフ、２・・・・・・下ハーフ、３・・・・・・
回転蓋、８・・・・・・ブレーキ片、３ａ、　　８ｂ・
・・・・・両翼端、９・・・・・・板バネ、１２ａ、１
２ｂ・・・・・・リール、１３・・・・・・磁気テープ
、１４ａ〜１４Ｃ・・・・・・突出片である。Fig. 1 is a perspective view showing the appearance of a tape cassette according to an embodiment of the present invention, Fig. 2 is an exploded view of the tape cassette shown in Fig. 1, Fig. 3 is a plan view showing the inner surface of the upper half, and Fig. 4 5 is a horizontal sectional view at the boundary between the upper and lower halves of the tape cassette in an assembled state, and FIG. 5 is a side view of the tape cassette seen from the back.
6 is a sectional view taken along the line Vl-VI in FIG. 4, and FIG. 7 is a partial longitudinal sectional view taken along the reel axis. In addition, in the symbols used in the drawings, 1...
・Upper half, 2...Lower half, 3...
Rotating lid, 8...Brake piece, 3a, 8b.
...Both wing tips, 9...Plate spring, 12a, 1
2b...Reel, 13...Magnetic tape, 14a-14C...Protruding pieces.

Claims

[Scope of utility model registration request]

There are upper and lower halves that accommodate a pair of reels wound with tape, and an S' T-shaped half that is installed in one half of the upper and lower halves and presses the circumferential side of each of the pair of reels with spring biasing force. A brake piece is formed to protrude from the other half of the upper and lower halves toward the one noof,
A tape cassette comprising a protruding piece that presses at least both ends of the T-shaped brake piece to regulate its position in the vertical direction when the upper and lower halves are combined.