JPS5641285A - Torque stabilization of fastening element, fastening element stabilized thereby and torque stabilizer therefor - Google Patents
Torque stabilization of fastening element, fastening element stabilized thereby and torque stabilizer thereforInfo
- Publication number
- JPS5641285A JPS5641285A JP11716479A JP11716479A JPS5641285A JP S5641285 A JPS5641285 A JP S5641285A JP 11716479 A JP11716479 A JP 11716479A JP 11716479 A JP11716479 A JP 11716479A JP S5641285 A JPS5641285 A JP S5641285A
- Authority
- JP
- Japan
- Prior art keywords
- torque
- fastening element
- stabilization
- stabilized
- 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.)
- Granted
Links
Landscapes
- Lubricants (AREA)
Abstract
PURPOSE: To provide torque stabilization of fastening elements by coating their surfaces with a torque stabilizer prepared by mixing an oil-soluble sulfonate and/ or a sorbitan ester, a rust-preventing agent and an organic solvent.
CONSTITUTION: A torque stabilizer is prepared by adding to an organic solvent (pref. one having a b.p. of above 100°C, for example, mineral oil), about 1W 20wt% of an oil-soluble sulfonate such as barium dibutylnaphthalenesulfonate and/ or a higher fatty acid sorbitan ester such as sorbitan trioleate and about 0.1W10wt% of a rust-preventing agent such as benzotriazole. Then, metallic or alloy fastening elements such as bolts, nuts and washers are subjected to torque stabilization treatment by coating them with said torque stabilizer.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11716479A JPS6019798B2 (en) | 1979-09-11 | 1979-09-11 | Torque stabilization treatment method for fastening materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11716479A JPS6019798B2 (en) | 1979-09-11 | 1979-09-11 | Torque stabilization treatment method for fastening materials |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5641285A true JPS5641285A (en) | 1981-04-17 |
JPS6019798B2 JPS6019798B2 (en) | 1985-05-17 |
Family
ID=14705029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11716479A Expired JPS6019798B2 (en) | 1979-09-11 | 1979-09-11 | Torque stabilization treatment method for fastening materials |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6019798B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002046338A1 (en) * | 2000-12-04 | 2002-06-13 | Sumitomo Metal Industries, Ltd. | Composition for lubricating-film formation suitable for lubrication of screw joint |
JP2010511135A (en) * | 2006-12-01 | 2010-04-08 | テナリス・コネクシヨンズ・アクチエンゲゼルシヤフト | Nanocomposite coating for screwed connections |
-
1979
- 1979-09-11 JP JP11716479A patent/JPS6019798B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002046338A1 (en) * | 2000-12-04 | 2002-06-13 | Sumitomo Metal Industries, Ltd. | Composition for lubricating-film formation suitable for lubrication of screw joint |
US6869111B2 (en) | 2000-12-04 | 2005-03-22 | Sumitomo Metal Industries, Ltd. | Lubricating coating composition suitable for lubrication of a threaded joint |
JP2010511135A (en) * | 2006-12-01 | 2010-04-08 | テナリス・コネクシヨンズ・アクチエンゲゼルシヤフト | Nanocomposite coating for screwed connections |
Also Published As
Publication number | Publication date |
---|---|
JPS6019798B2 (en) | 1985-05-17 |
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