JPS5887186U

JPS5887186U - tape cartridge

Info

Publication number: JPS5887186U
Application number: JP18400381U
Authority: JP
Inventors: 晋一後藤; 高木　啓好
Original assignee: 日立マクセル株式会社
Priority date: 1981-12-09
Filing date: 1981-12-09
Publication date: 1983-06-13

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図は従来例のテープカートリッジを示す中央縦断正
面図である。第２図ないし第５図は本考案に係るテープ
カートリッジのひとつの具体例を示しており、第２図は
全体の外観斜視図、第３図はその内部構造を示す一部切
欠き全体平面図、第４図は第３図におけるＡ−Ａ線断面
図、第５図は要部の平面図である。第６図は本考案の別
実施例を示す要部の縦断面図である。第７図および第８
図は本考案の更に別実施例を示すものであって、第７図
は要部の縦断面図、第８図は要部の平面図である。第９
図は本考案の更に異なる別実施例を示す要部の縦断面図
である。１・・・・・・本体ケース、２・・・・・・テープ、３
・・・・・・テープリール、１０・・・・・・リール押
え手段、１１・・・・・・テープリールのハブ、１２・
・・・・・テープリールの上フランジ、１３・・・・・
・テープリールの下フランジ、１４・・・・・・テープ
リールの中央凹部、１５・・・・・・ハブの天板、１７
・・・・・・板ばね、１８・・・・・・突軸、１９・・
・・・・本体ケースの内天面。１９　　　　　１４　　１８　　　１０　　１ａ第Ｔ薗第６図１ｂFIG. 1 is a central longitudinal sectional front view showing a conventional tape cartridge. Figures 2 to 5 show one specific example of the tape cartridge according to the present invention, with Figure 2 being a perspective view of the overall appearance, and Figure 3 being a partially cutaway overall plan view showing its internal structure. , FIG. 4 is a sectional view taken along the line A-A in FIG. 3, and FIG. 5 is a plan view of the main part. FIG. 6 is a longitudinal sectional view of the main parts showing another embodiment of the present invention. Figures 7 and 8
The figures show still another embodiment of the present invention, in which FIG. 7 is a longitudinal sectional view of the main part, and FIG. 8 is a plan view of the main part. 9th
The figure is a longitudinal cross-sectional view of a main part showing still another embodiment of the present invention. 1...Body case, 2...Tape, 3
...Tape reel, 10... Reel holding means, 11... Tape reel hub, 12.
...Tape reel upper flange, 13...
・Lower flange of tape reel, 14...Center recess of tape reel, 15...Top plate of hub, 17
...Plate spring, 18...Protruded shaft, 19...
...Inner top surface of the main body case. 19 14 18 10 1a T-zono 6th Figure 1b

Claims

[Scope of utility model registration request]

A spring member 17 having a protruding shaft 1B is attached to the center of the upper surface of the tape reel 3 mounted inside the main body case, and the spring member 17 with the protruding shaft 18 is brought into contact with the inner top surface 19 of the main body case 1. A tape cartridge characterized in that a member 17 presses down and biases the tape reel 3.