公开(公告)号：US2937240A

公开(公告)日：1960-05-17

申请号：US66634757

申请日：1957-06-18

Applicant: IBM

Inventor： HARKER JOHN M

IPC: F16C33/10 ,  G11B5/60

CPC classification number: G11B5/6005 ,  F16C33/10

公开(公告)号：US3167216A

公开(公告)日：1965-01-26

申请号：US31939563

申请日：1963-10-28

Applicant: IBM

Inventor： HARKER JOHN M ,  LAINE DONALD D ,  LYNOTT JOHN J

IPC: G06K13/08 ,  G11C17/00

CPC classification number: G11C17/005 ,  G06K13/0843 ,  Y10S221/01

公开(公告)号：US2913922A

公开(公告)日：1959-11-24

申请号：US69942157

申请日：1957-11-27

Applicant: IBM

Inventor： HARKER JOHN M ,  LYNOTT JOHN J

IPC: G06K21/00

CPC classification number: G06K21/00 ,  F16C1/10 ,  Y10S221/01 ,  Y10T74/20207 ,  Y10T74/20402

公开(公告)号：US2987803A

公开(公告)日：1961-06-13

申请号：US73389758

申请日：1958-05-08

Applicant: IBM

Inventor： HAANSTRA JOHN W ,  HARKER JOHN M

IPC: G05B23/02 ,  G05D3/12 ,  G11B5/55

CPC classification number: G05D3/127 ,  G11B5/5526 ,  Y10T29/49004 ,  Y10T29/49009 ,  Y10T29/49082 ,  Y10T29/49771

公开(公告)号：US2857032A

公开(公告)日：1958-10-21

申请号：US42741854

申请日：1954-05-04

Applicant: IBM

Inventor： JOHNSON REYNOLD B ,  HARKER JOHN M ,  KEAN DAVID W ,  LYNOTT JOHN J

公开(公告)号：DE69318100D1

公开(公告)日：1998-05-28

申请号：DE69318100

申请日：1993-10-15

Applicant: IBM

Inventor： DORIUS LEE KEVIN ,  HARKER JOHN M ,  SAMUELSON LAURENCE SCOTT

IPC: G11B5/60 ,  G11B21/21

Abstract: A negative-pressure air bearing slider structure includes a slider surface facing a data storage medium, the surface having a leading edge relative to the motion of the data storage medium. A U-shaped rail with a closed end facing the leading edge and an open end facing the trailing edge is formed on the slider surface. The closed end of the U-shaped rail extends laterally across substantially less than the width of the slider surface. In a first set of embodiments, there is a single U-shaped rail centered between two side rails. In a second set of embodiments, there are two U-shaped rails, each disposed along a respective side of the slider surface.

公开(公告)号：DE69318100T2

公开(公告)日：1998-11-19

申请号：DE69318100

申请日：1993-10-15

Applicant: IBM

Inventor： DORIUS LEE KEVIN ,  HARKER JOHN M ,  SAMUELSON LAURENCE SCOTT

IPC: G11B5/60 ,  G11B21/21

Abstract: A negative-pressure air bearing slider structure includes a slider surface facing a data storage medium, the surface having a leading edge relative to the motion of the data storage medium. A U-shaped rail with a closed end facing the leading edge and an open end facing the trailing edge is formed on the slider surface. The closed end of the U-shaped rail extends laterally across substantially less than the width of the slider surface. In a first set of embodiments, there is a single U-shaped rail centered between two side rails. In a second set of embodiments, there are two U-shaped rails, each disposed along a respective side of the slider surface.

公开(公告)号：SG44385A1

公开(公告)日：1997-12-19

申请号：SG1996000074

申请日：1993-10-15

Applicant: IBM

Inventor： DORIUS LEE KEVIN ,  HARKER JOHN M ,  SAMUELSON LAURENCE SCOTT

IPC: G11B5/60 ,  G11B21/21

Abstract: A negative-pressure air bearing slider structure includes a slider surface facing a data storage medium, the surface having a leading edge relative to the motion of the data storage medium. A U-shaped rail with a closed end facing the leading edge and an open end facing the trailing edge is formed on the slider surface. The closed end of the U-shaped rail extends laterally across substantially less than the width of the slider surface. In a first set of embodiments, there is a single U-shaped rail centered between two side rails. In a second set of embodiments, there are two U-shaped rails, each disposed along a respective side of the slider surface.