ES377065A1 - Bearing with controlled friction - Google Patents
Bearing with controlled frictionInfo
- Publication number
- ES377065A1 ES377065A1 ES377065A ES377065A ES377065A1 ES 377065 A1 ES377065 A1 ES 377065A1 ES 377065 A ES377065 A ES 377065A ES 377065 A ES377065 A ES 377065A ES 377065 A1 ES377065 A1 ES 377065A1
- Authority
- ES
- Spain
- Prior art keywords
- lining
- bearing
- bearing surface
- per cent
- washing machine
- 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
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/24—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Support Of The Bearing (AREA)
Abstract
In a bearing assembly a first bearing surface has a lining comprising P.T.F.E. and a second bearing surfaces mates with the lining and is suitably roughened so as to become coated with P.T.F.E. from said lining. The latter may contain from 70 to 80 per cent of P.T.F.E. 20 to 30 per cent of carbon and 1 per cent of a compatible colour identifier. The first bearing surface may be in the form of a truncated hemisphere and the second bearing surface may have a hemispherical shape. A resilient pad may be positioned between the first bearing surface and the lining. The bearing assembly may be mounted in a washing machine and may comprise a truncated hemisphericalshaped position 31 of a base 8, a resilient pad 32, a lining 33 of 'P.T.F.E. &c., a reinforcement plate 34, and a hemispherical surface which is formed in an upper suspension housing 20 of the washing machine and which mates with the P.T.F.E. &c liner 33.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80049369A | 1969-02-19 | 1969-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES377065A1 true ES377065A1 (en) | 1972-12-16 |
Family
ID=25178537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES377065A Expired ES377065A1 (en) | 1969-02-19 | 1970-02-19 | Bearing with controlled friction |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3598460A (en) |
| DE (1) | DE2007017A1 (en) |
| ES (1) | ES377065A1 (en) |
| GB (1) | GB1223536A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3854308A (en) * | 1973-01-23 | 1974-12-17 | Whirlpool Co | Suspension mounting assembly for automatic washer |
| US4039234A (en) * | 1976-05-19 | 1977-08-02 | Kelly William F | Washing machine bearing |
| US4250724A (en) * | 1979-01-10 | 1981-02-17 | Raytheon Company | Suspension system for tub assembly in clothes washing machine |
| US4403484A (en) * | 1981-09-28 | 1983-09-13 | General Electric Company | Dual node support assembly for washing machine |
| US4475363A (en) * | 1983-06-06 | 1984-10-09 | General Electric Company | Adjustable dual node support assembly for washing machine |
| US5117658A (en) * | 1990-12-26 | 1992-06-02 | Raytheon Company | Washing machine having improved out-of-balance performance |
| US6196370B1 (en) * | 1998-03-27 | 2001-03-06 | Tonoga Limited | Package conveying surface with liner |
| US6430971B1 (en) | 2000-05-16 | 2002-08-13 | Whirlpool Corporation | Spherical surface drive block for washing machine basket |
| EP2692931B1 (en) * | 2012-07-30 | 2019-05-22 | LG Electronics Inc. | Laundry processing machine |
| KR101929485B1 (en) * | 2012-07-30 | 2018-12-14 | 엘지전자 주식회사 | Laundry treatment apparatus |
| CN113251824B (en) * | 2021-05-17 | 2022-08-30 | 河南新野纺织股份有限公司 | Deaerator exhaust energy recovery recycling equipment of environment-friendly |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2976998A (en) * | 1956-12-03 | 1961-03-28 | Maytag Co | Damping system for a washing machine |
| US3049025A (en) * | 1959-05-04 | 1962-08-14 | Maytag Co | Energy absorption stop |
| US3130933A (en) * | 1960-12-15 | 1964-04-28 | Ampex | Magnetic tape apparatus |
| GB1002126A (en) * | 1960-12-30 | 1965-08-25 | Television Res Ltd | Improvements in and relating to magnetic tape record apparatus |
| US3342667A (en) * | 1963-08-23 | 1967-09-19 | Woodmont Products Inc | Dry fluorocarbon bearing material |
| US3247689A (en) * | 1964-05-07 | 1966-04-26 | Westinghouse Electric Corp | Tub unit and suspension basic structure for agitator washer |
| US3279936A (en) * | 1964-11-27 | 1966-10-18 | Forestek Plating & Mfg Co | Treating surfaces with perfluorocarbon polymers |
| US3445131A (en) * | 1965-10-30 | 1969-05-20 | Ehrenreich & Cie A | Ball joints,in particular for guides and steering gear,preferably of motor vehicles |
-
1969
- 1969-02-19 US US800493A patent/US3598460A/en not_active Expired - Lifetime
- 1969-12-31 GB GB63533/69A patent/GB1223536A/en not_active Expired
-
1970
- 1970-02-16 DE DE19702007017 patent/DE2007017A1/en active Pending
- 1970-02-19 ES ES377065A patent/ES377065A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1223536A (en) | 1971-02-24 |
| DE2007017A1 (en) | 1970-09-10 |
| US3598460A (en) | 1971-08-10 |
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