JPS5646459A - Evaluation test method for lubricating property of rolling oil emulsion - Google Patents
Evaluation test method for lubricating property of rolling oil emulsionInfo
- Publication number
- JPS5646459A JPS5646459A JP12156779A JP12156779A JPS5646459A JP S5646459 A JPS5646459 A JP S5646459A JP 12156779 A JP12156779 A JP 12156779A JP 12156779 A JP12156779 A JP 12156779A JP S5646459 A JPS5646459 A JP S5646459A
- Authority
- JP
- Japan
- Prior art keywords
- test piece
- piece
- lubricating property
- test
- rolling oil
- 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
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
PURPOSE: To secure a proper and simple evaluation for the lubricating property of the test piece, by giving a pressure bonding through the jetting of the emulsion under test to the rotating ring-shaped test piece and the disk-shaped test piece and then setting the sliding speed between the both test pieces in accordance with the temperature or the like of the test piece.
CONSTITUTION: The ring-shaped test piece 1 is turned by the motor 4 and at the eccentric position of the disk-shaped test piece 2 while jetting the emulsion under test from the mixing tank 5. Then piece 2 is pressure-bonded to piece 1. Then the sliding speed, the load and furthermore the temperature when necessary are set for the both test pieces to each in accordance with the supply flow rate, the pressure and the temperature of the emulsion under test. Thus a proper evaluation is secured for the lubricating property of the rolling oil emulsion which is used as the lubricant for rolling of the metal material and other uses.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12156779A JPS5646459A (en) | 1979-09-22 | 1979-09-22 | Evaluation test method for lubricating property of rolling oil emulsion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12156779A JPS5646459A (en) | 1979-09-22 | 1979-09-22 | Evaluation test method for lubricating property of rolling oil emulsion |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5646459A true JPS5646459A (en) | 1981-04-27 |
Family
ID=14814422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12156779A Pending JPS5646459A (en) | 1979-09-22 | 1979-09-22 | Evaluation test method for lubricating property of rolling oil emulsion |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5646459A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679883A (en) * | 1992-10-19 | 1997-10-21 | Wedeven; Lavern D. | Method and apparatus for comprehensive evaluation of tribological materials |
-
1979
- 1979-09-22 JP JP12156779A patent/JPS5646459A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679883A (en) * | 1992-10-19 | 1997-10-21 | Wedeven; Lavern D. | Method and apparatus for comprehensive evaluation of tribological materials |
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