JPS55106230A - Heat-resistance slide element - Google Patents
Heat-resistance slide elementInfo
- Publication number
- JPS55106230A JPS55106230A JP1407879A JP1407879A JPS55106230A JP S55106230 A JPS55106230 A JP S55106230A JP 1407879 A JP1407879 A JP 1407879A JP 1407879 A JP1407879 A JP 1407879A JP S55106230 A JPS55106230 A JP S55106230A
- Authority
- JP
- Japan
- Prior art keywords
- improved
- compounded
- resistance
- powder
- metal body
- 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
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229920001721 polyimide Polymers 0.000 abstract 3
- 239000009719 polyimide resin Substances 0.000 abstract 3
- 239000000843 powder Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 239000011800 void material Substances 0.000 abstract 2
- 229910019589 Cr—Fe Inorganic materials 0.000 abstract 1
- 229910002482 Cu–Ni Inorganic materials 0.000 abstract 1
- 229910017060 Fe Cr Inorganic materials 0.000 abstract 1
- 229910002544 Fe-Cr Inorganic materials 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- 229910002061 Ni-Cr-Al alloy Inorganic materials 0.000 abstract 1
- 229910018487 Ni—Cr Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/28—Brasses; Bushes; Linings with embedded reinforcements shaped as frames or meshed materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Lubricants (AREA)
Abstract
PURPOSE: To provide a slide element with especially improved heat resistance as well as excellent oil resistance, Freon resistance, wear resistance or the like by a method wherein polyimide resin is filled within void portions of a spongy porous metal body and molded by heating.
CONSTITUTION: Within void portions of a spongy porous metal body of which porosity is 88W98% and pore diameter is 100μW5mm, a composition based on polyimide resin is filled and heat molding is carried out. A spongy porous metal body to be used is constituted from Ni, Ni-Cr, Ni-Cr-Al, Ni-Cr-Fe, Cu, Cu-Ni, Fe, Fe-Cr or the like. When not more than 30wt% of fluorine resin powder, molybdenum disulfide powder, or graphite powder are compounded in the above-described polyimide resin, friction coefficient is improved and, especially in case of the latter two, friction property is also improved. Moreover, when quartz powder is compounded, mechanical strength is improved and, when carbon staple fiber is compounded, tensile strength is improved.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1407879A JPS55106230A (en) | 1979-02-09 | 1979-02-09 | Heat-resistance slide element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1407879A JPS55106230A (en) | 1979-02-09 | 1979-02-09 | Heat-resistance slide element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55106230A true JPS55106230A (en) | 1980-08-14 |
Family
ID=11851064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1407879A Pending JPS55106230A (en) | 1979-02-09 | 1979-02-09 | Heat-resistance slide element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55106230A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61228122A (en) * | 1985-03-29 | 1986-10-11 | Nok Corp | Sliding material |
| JPS6333026U (en) * | 1986-08-20 | 1988-03-03 | ||
| US5217814A (en) * | 1991-02-09 | 1993-06-08 | Taiho Kogyo Co., Ltd. | Sintered sliding material |
| US5447774A (en) * | 1992-01-14 | 1995-09-05 | Daido Metal Company, Ltd. | Composite sliding member with high porosity sintering layer |
| EP1538354A1 (en) * | 2003-12-02 | 2005-06-08 | Zollern BHW Gleitlager GmbH & CO. KG | Sliding element |
| US20140140647A1 (en) * | 2012-11-20 | 2014-05-22 | Federal-Mogul Corporation | High strength low friction engineered material for bearings and other applications |
| CN104074872A (en) * | 2014-07-02 | 2014-10-01 | 南通志邦新材料科技有限公司 | Oil locking type porous metal material bearing bush |
-
1979
- 1979-02-09 JP JP1407879A patent/JPS55106230A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61228122A (en) * | 1985-03-29 | 1986-10-11 | Nok Corp | Sliding material |
| JPS6333026U (en) * | 1986-08-20 | 1988-03-03 | ||
| US5217814A (en) * | 1991-02-09 | 1993-06-08 | Taiho Kogyo Co., Ltd. | Sintered sliding material |
| US5447774A (en) * | 1992-01-14 | 1995-09-05 | Daido Metal Company, Ltd. | Composite sliding member with high porosity sintering layer |
| EP1538354A1 (en) * | 2003-12-02 | 2005-06-08 | Zollern BHW Gleitlager GmbH & CO. KG | Sliding element |
| US20140140647A1 (en) * | 2012-11-20 | 2014-05-22 | Federal-Mogul Corporation | High strength low friction engineered material for bearings and other applications |
| US9366290B2 (en) * | 2012-11-20 | 2016-06-14 | Federal-Mogul Corporation | High strength low friction engineered material for bearings and other applications |
| CN104074872A (en) * | 2014-07-02 | 2014-10-01 | 南通志邦新材料科技有限公司 | Oil locking type porous metal material bearing bush |
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