公开(公告)号：AU1548376A

公开(公告)日：1978-01-05

申请号：AU1548376

申请日：1976-07-01

Applicant: IBM

Inventor： KRAEMER EDWARD JOSEPH ,  PATEL TULSIDAS RAMLAL

IPC: G11B25/04 ,  G11B5/50 ,  G11B5/012 ,  G11B21/10

Abstract: A magnetic disk information storage apparatus comprises a head/disk assembly removably mounted in a housing assembly. The head/disk assembly encloses rotatably mounted disks, and accessing heads mounted for linear movement on a carriage. Fixed to the carriage and therefore part of the subassembly is a linear actuator coil. The linear actuator magnet structure which cooperates with the coil to produce motion of the carriage is located in the housing assembly. Loadings of the subassembly into the housing assembly locates the actuator coil in a magnetic flux gap of the magnet structure.

公开(公告)号：AU498076B2

公开(公告)日：1979-02-08

申请号：AU1548376

申请日：1976-07-01

Applicant: IBM

Inventor： KRAEMER EDWARD JOSEPH ,  PATEL TULSIDAS RAMLAL

IPC: G11B25/04 ,  G11B5/50 ,  G11B5/012 ,  G11B21/10

Abstract: A magnetic disk information storage apparatus comprises a head/disk assembly removably mounted in a housing assembly. The head/disk assembly encloses rotatably mounted disks, and accessing heads mounted for linear movement on a carriage. Fixed to the carriage and therefore part of the subassembly is a linear actuator coil. The linear actuator magnet structure which cooperates with the coil to produce motion of the carriage is located in the housing assembly. Loadings of the subassembly into the housing assembly locates the actuator coil in a magnetic flux gap of the magnet structure.

公开(公告)号：CH596637A5

公开(公告)日：1978-03-15

申请号：CH779976

申请日：1976-06-18

Applicant: IBM

Inventor： KRAEMER EDWARD JOSEPH ,  PATEL TULSIDAS RAMLAL

IPC: G11B25/04 ,  G11B5/50 ,  G11B17/10 ,  G11B5/016

Abstract: A magnetic disk information storage apparatus comprises a head/disk assembly removably mounted in a housing assembly. The head/disk assembly encloses rotatably mounted disks, and accessing heads mounted for linear movement on a carriage. Fixed to the carriage and therefore part of the subassembly is a linear actuator coil. The linear actuator magnet structure which cooperates with the coil to produce motion of the carriage is located in the housing assembly. Loadings of the subassembly into the housing assembly locates the actuator coil in a magnetic flux gap of the magnet structure.

公开(公告)号：DE2629755A1

公开(公告)日：1977-01-20

申请号：DE2629755

申请日：1976-07-02

Applicant: IBM

Inventor： KRAEMER EDWARD JOSEPH ,  PATEL TULSIDAS RAMLAL

IPC: G11B25/04 ,  G11B5/50 ,  G11B5/012 ,  G11B5/54

Abstract: A magnetic disk information storage apparatus comprises a head/disk assembly removably mounted in a housing assembly. The head/disk assembly encloses rotatably mounted disks, and accessing heads mounted for linear movement on a carriage. Fixed to the carriage and therefore part of the subassembly is a linear actuator coil. The linear actuator magnet structure which cooperates with the coil to produce motion of the carriage is located in the housing assembly. Loadings of the subassembly into the housing assembly locates the actuator coil in a magnetic flux gap of the magnet structure.

公开(公告)号：DK146670C

公开(公告)日：1984-05-07

申请号：DK313876

申请日：1976-07-09

Applicant: IBM

Inventor： KRAEMER EDWARD JOSEPH ,  PATEL TULSIDAS RAMLAL

IPC: G11B25/04 ,  G11B5/50 ,  G11B21/08

Abstract: A magnetic disk information storage apparatus comprises a head/disk assembly removably mounted in a housing assembly. The head/disk assembly encloses rotatably mounted disks, and accessing heads mounted for linear movement on a carriage. Fixed to the carriage and therefore part of the subassembly is a linear actuator coil. The linear actuator magnet structure which cooperates with the coil to produce motion of the carriage is located in the housing assembly. Loadings of the subassembly into the housing assembly locates the actuator coil in a magnetic flux gap of the magnet structure.

公开(公告)号：DK146670B

公开(公告)日：1983-11-28

申请号：DK313876

申请日：1976-07-09

Applicant: IBM

Inventor： KRAEMER EDWARD JOSEPH ,  PATEL TULSIDAS RAMLAL

IPC: G11B25/04 ,  G11B5/50 ,  G11B21/08

Abstract: A magnetic disk information storage apparatus comprises a head/disk assembly removably mounted in a housing assembly. The head/disk assembly encloses rotatably mounted disks, and accessing heads mounted for linear movement on a carriage. Fixed to the carriage and therefore part of the subassembly is a linear actuator coil. The linear actuator magnet structure which cooperates with the coil to produce motion of the carriage is located in the housing assembly. Loadings of the subassembly into the housing assembly locates the actuator coil in a magnetic flux gap of the magnet structure.