JPS5233704A - Method of evaluating boundary lublication condition of magnetic disks - Google Patents
Method of evaluating boundary lublication condition of magnetic disksInfo
- Publication number
- JPS5233704A JPS5233704A JP10899275A JP10899275A JPS5233704A JP S5233704 A JPS5233704 A JP S5233704A JP 10899275 A JP10899275 A JP 10899275A JP 10899275 A JP10899275 A JP 10899275A JP S5233704 A JPS5233704 A JP S5233704A
- Authority
- JP
- Japan
- Prior art keywords
- lublication
- condition
- magnetic disks
- boundary
- evaluating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
Abstract
PURPOSE: To give a method of evaluation to observe the applied weight at which the boundary lubrication layer is broken and to compare the degree of sliding after break by means of the damping rate of the rotation of the magnetic disk.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10899275A JPS5233704A (en) | 1975-09-10 | 1975-09-10 | Method of evaluating boundary lublication condition of magnetic disks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10899275A JPS5233704A (en) | 1975-09-10 | 1975-09-10 | Method of evaluating boundary lublication condition of magnetic disks |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5233704A true JPS5233704A (en) | 1977-03-15 |
Family
ID=14498830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10899275A Pending JPS5233704A (en) | 1975-09-10 | 1975-09-10 | Method of evaluating boundary lublication condition of magnetic disks |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5233704A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0395777A (en) * | 1990-04-18 | 1991-04-22 | Toshiba Corp | Head slider supporting mechanism |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121514A (en) * | 1973-03-01 | 1974-11-20 |
-
1975
- 1975-09-10 JP JP10899275A patent/JPS5233704A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121514A (en) * | 1973-03-01 | 1974-11-20 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0395777A (en) * | 1990-04-18 | 1991-04-22 | Toshiba Corp | Head slider supporting mechanism |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5233704A (en) | Method of evaluating boundary lublication condition of magnetic disks | |
JPS51121689A (en) | Supervisary device for estimating furnace center of atomic furnace | |
JPS5423508A (en) | Magnetic disc medium | |
JPS5212864A (en) | Method of measuring the center of gravity and device therefore | |
JPS5327982A (en) | Method of supervising capsule operation | |
SU815604A1 (en) | Method of measuring friction coefficient of an object against ice | |
JPS51146205A (en) | Process for measuring take-off and landing speed of floating body | |
JPS5216202A (en) | Manufacturing method of magnetic recording medium | |
JPS5234111A (en) | Turbine moving blade | |
JPS5280186A (en) | Breath counting device | |
JPS5216233A (en) | Record medium | |
JPS51122589A (en) | Automatic packing device for steel | |
JPS523936A (en) | Co-operative device for tandem-type carbreator | |
JPS5438107A (en) | Magnetic disc apparatus | |
JPS5312607A (en) | Magnetic recorder | |
JPS5393004A (en) | Automatic record-player | |
JPS5212741A (en) | Method for controlling the vibration of structure | |
JPS5340338A (en) | Apparatus for indicating running out of charged balls and suspension of striking balls for pachinko game machines | |
JPS5217718A (en) | Disk recording reproduction apparatus | |
JPS5235601A (en) | Evaluation method for lubricants in boundary lubricatin area | |
JPS51149738A (en) | Method of testing electeronic computers | |
JPS5389335A (en) | Built-in tester | |
JPS523485A (en) | Evaluation method of the lamellatier receptivity of steel | |
JPS51144681A (en) | Viscosity measurement method | |
JPS5217803A (en) | Specific signal recording device |