公开(公告)号：JPH04271077A

公开(公告)日：1992-09-28

申请号：JP27440891

申请日：1991-10-23

Applicant: BASF MAGNETICS GMBH

Inventor： KURAUSU SHIETORE ,  YOOAHIMU EEBAAHARUTO ,  KURUTO SHIYUMITSUTSU ,  GERARUTOOBUORUFUGANGU BORUKU

IPC: G11B23/087

Abstract: PURPOSE: To reproduce the outside envelope contour of a casing section made higher by providing respective projecting parts at the casing section. CONSTITUTION: Concerning the casing half of a compact cassette K1, casing sections 45 and 46, of which the inside is made flat, extended into the range of higher casing sections 10a and 10b respectively have the projecting parts formed as rib sections 47 outside. The rib section 47 is composed of a short rib 48 and U-shaped, for example, ribs 49a and 49b longer than the section of a tape recorder existent inside the range of an opening 50 for positioning. The front side plane of a front wall 6 is extended by full face extension parts 51a and 51b within this range so as to reach the standard height of higher casing sections of the compact cassette.