ES444455A1 - Procedimiento para formar elementos de cojinete. - Google Patents
Procedimiento para formar elementos de cojinete.Info
- Publication number
- ES444455A1 ES444455A1 ES444455A ES444455A ES444455A1 ES 444455 A1 ES444455 A1 ES 444455A1 ES 444455 A ES444455 A ES 444455A ES 444455 A ES444455 A ES 444455A ES 444455 A1 ES444455 A1 ES 444455A1
- Authority
- ES
- Spain
- Prior art keywords
- load
- polytetrafluoroethylene
- forming
- resin
- load material
- 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.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000000463 material Substances 0.000 abstract 12
- -1 polytetrafluoroethylene Polymers 0.000 abstract 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 5
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 5
- 239000011347 resin Substances 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000008240 homogeneous mixture Substances 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 229910052976 metal sulfide Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 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
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/14—Homopolymers or copolymers of vinyl fluoride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/18—Homopolymers or copolymers or tetrafluoroethene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/542,296 US3994814A (en) | 1973-07-12 | 1975-01-20 | Low friction bearing material and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES444455A1 true ES444455A1 (es) | 1977-09-16 |
Family
ID=24163183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES444455A Expired ES444455A1 (es) | 1975-01-20 | 1976-01-20 | Procedimiento para formar elementos de cojinete. |
Country Status (6)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2702599A1 (de) * | 1977-01-22 | 1978-07-27 | Schmidt Gmbh Karl | Trockenlagerwerkstoff |
| DE2735914A1 (de) * | 1977-08-10 | 1979-02-22 | Standard Elektrik Lorenz Ag | Querstromluefter fuer den einsatz in hochtemperaturatmosphaere |
| US4488977A (en) * | 1982-11-15 | 1984-12-18 | Networks Electronic Corp. | High temperature self lubricating bearing |
| EP0120130B1 (en) * | 1982-12-28 | 1987-08-19 | General Electric Company | Polyetherimide bearing compositions |
| US4580790A (en) * | 1984-06-21 | 1986-04-08 | Hughes Aircraft Company | Sintered polytetrafluoroethylene composite material and seal assembly |
| JPH0395296A (ja) * | 1990-03-26 | 1991-04-19 | Taiho Kogyo Co Ltd | 導電性摺動樹脂材料 |
| DE102009016915A1 (de) | 2009-04-08 | 2010-10-14 | Robert Bosch Gmbh | Lagerhülse, Zahnradmaschine und Verfahren zum Herstellen einer Lagerhülse |
-
1976
- 1976-01-17 DE DE19762601647 patent/DE2601647A1/de active Pending
- 1976-01-19 IT IT47687/76A patent/IT1053337B/it active
- 1976-01-19 FR FR7601271A patent/FR2298033A2/fr active Granted
- 1976-01-20 GB GB1392/76A patent/GB1557464A/en not_active Expired
- 1976-01-20 JP JP51004672A patent/JPS5196951A/ja active Pending
- 1976-01-20 ES ES444455A patent/ES444455A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1557464A (en) | 1979-12-12 |
| JPS5196951A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-08-25 |
| DE2601647A1 (de) | 1976-07-22 |
| FR2298033B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-12-29 |
| IT1053337B (it) | 1981-08-31 |
| FR2298033A2 (fr) | 1976-08-13 |
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