公开(公告)号：US3911491A

公开(公告)日：1975-10-07

申请号：US35241573

申请日：1973-04-19

Applicant: VICTOR COMPANY OF JAPAN

Inventor： TERAO YOSHIKAZU

IPC: G11B15/665 ,  G11B15/66

CPC classification number: G11B15/6655

Abstract: An automatic tape loading recording-reproducing apparatus of drum rotation type comprises a rotary guide drum. The tape is drawn out of a cassette and pulled around the guide drum conformably over a specific region thereof. The guide drum is rotated when the tape contacts the guide drum conformably over a very slight extent thereof. An air film is formed between the rotating guide drum and the tape thus pulled around.

Abstract translation: 滚筒旋转式的自动带装载记录再现装置包括旋转导向滚筒。 磁带从盒子中拉出，并沿导向鼓绕其特定区域顺序地拉动。 当带在其非常轻微的程度上顺应地接触导向鼓时，引导鼓旋转。 在旋转的导向鼓和由此拉动的带之间形成有空气膜。

公开(公告)号：US3580446A

公开(公告)日：1971-05-25

申请号：US3580446D

申请日：1969-08-14

Applicant: VICTOR COMPANY OF JAPAN

Inventor： WADA YOSHIYO ,  YASUTAKE KATSUYA ,  TERAO YOSHIKAZU

IPC: G11B15/10 ,  G11B15/29 ,  G11B15/43

CPC classification number: G11B15/10 ,  G11B15/29 ,  G11B15/43

Abstract: A magnetic tape movement-initiation system which causes two magnetic tape drive means to operate such that one means is actuated with a time lag with respect to the other means. Said two magnetic tape drive means are mounted in the path of travel of a magnetic tape paid out from a supply reel and wound on a takeup reel such that one means is disposed on the supply reel side and the other means is disposed on the takeup reel side with respect to magnetic heads which are brought into contact with the magnetic tape.