FI872309A - Glid- eller taetningselementkombination. - Google Patents
Glid- eller taetningselementkombination. Download PDFInfo
- Publication number
- FI872309A FI872309A FI872309A FI872309A FI872309A FI 872309 A FI872309 A FI 872309A FI 872309 A FI872309 A FI 872309A FI 872309 A FI872309 A FI 872309A FI 872309 A FI872309 A FI 872309A
- Authority
- FI
- Finland
- Prior art keywords
- taetningselementkombination
- glid
- eller
- eller taetningselementkombination
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
- C04B41/5338—Etching
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/91—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics involving the removal of part of the materials of the treated articles, e.g. etching
-
- 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
- F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3424—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with microcavities
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
- Sliding-Contact Bearings (AREA)
- Laminated Bodies (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Mechanical Sealing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853506691 DE3506691A1 (de) | 1985-02-26 | 1985-02-26 | Gleit- oder dichtelementpaarung |
PCT/EP1986/000093 WO1986004967A1 (en) | 1985-02-26 | 1986-02-25 | Gliding and sealing pair of components |
Publications (2)
Publication Number | Publication Date |
---|---|
FI872309A0 FI872309A0 (fi) | 1987-05-25 |
FI872309A true FI872309A (fi) | 1987-05-25 |
Family
ID=6263567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI872309A FI872309A (fi) | 1985-02-26 | 1987-05-25 | Glid- eller taetningselementkombination. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5032215A (fi) |
EP (1) | EP0261108B1 (fi) |
JP (1) | JPS62502352A (fi) |
DE (2) | DE3506691A1 (fi) |
DK (1) | DK510986A (fi) |
ES (1) | ES8705017A1 (fi) |
FI (1) | FI872309A (fi) |
WO (1) | WO1986004967A1 (fi) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3711749A1 (de) * | 1987-04-07 | 1988-10-20 | Hoechst Ceram Tec Ag | Keramikkoerper und verfahren zu seiner herstellung |
DE3903866A1 (de) * | 1989-02-10 | 1990-08-16 | Feldmuehle Ag | Ventil |
DE3915558A1 (de) * | 1989-05-12 | 1990-11-15 | Feldmuehle Ag | Bauteil aus gesinterter polykristalliner keramik zum einsatz als fadenleit- oder bearbeitungsorgan und verfahren zu seiner herstellung |
DE4217948C1 (en) * | 1992-05-30 | 1993-06-24 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie, 7140 Ludwigsburg, De | Opening up surface pores on friction surfaces - by blasting surface with liq. or gas stream to remove bridging edges |
JPH07174071A (ja) * | 1993-08-10 | 1995-07-11 | Sanden Corp | 圧縮機の吐出機構 |
FR2712657B1 (fr) * | 1993-11-16 | 1996-02-16 | Desmarquest Ceramiques Tech | Couple de disques pour robinet lubrifié. |
US5770522A (en) * | 1996-11-12 | 1998-06-23 | Memc Electronic Materials, Inc. | Polishing block heater |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE299125C (fi) * | ||||
DE880241C (de) * | 1949-06-15 | 1953-06-18 | Alois Dr-Ing Gabriel | Kolbenring aus Grauguss mit metallischem Laufflaechenueberzug |
DE1858666U (de) * | 1957-05-25 | 1962-09-20 | Siemens Ag | Werkstueck mit flaechen, die betriebsmaessig auf anderen flaechen gleiten oder abrollen. |
FR87725E (fr) * | 1963-10-25 | 1966-07-22 | Berliet Automobiles | éléments de frottement en métal léger oxydé et acier cadmié |
DE1284177B (de) * | 1965-02-16 | 1968-11-28 | Schmidt Gmbh Karl | Herstellung einer Gleitlagerung |
DE1625534A1 (de) * | 1967-07-08 | 1970-07-09 | Feldmuehle Ag | Gleit- und Dichtelementpaarung |
FR1546635A (fr) * | 1967-08-31 | 1968-11-22 | Amélioration à la réalisation de surfaces autolubrifiantes | |
CH504034A (de) * | 1968-03-11 | 1970-11-13 | Landis & Gyr Ag | Verfahren zur thermischen Veredelung von mineralischen Lagerteilen, insbesondere aus Korund, für Zeitmessgeräte |
FR1597609A (fi) * | 1968-11-14 | 1970-06-29 | ||
US3964942A (en) * | 1970-10-16 | 1976-06-22 | International Business Machines Corporation | Chemical polishing of single crystal dielectrics |
DE2108341A1 (de) * | 1971-02-22 | 1972-10-19 | Opel Adam Ag | Verfahren zur Oberflächenbehandlung von metallischen Gleitflächen, insbesondere in Verbrennungsmotoren und nach dem Verfahren hergestellte Gleitflächen |
US3833414A (en) * | 1972-09-05 | 1974-09-03 | Gen Electric | Aluminide coating removal method |
US3780758A (en) * | 1972-11-15 | 1973-12-25 | Wolverine Brass Works Ind Inc | Non-metallic cartridge valve |
US3970319A (en) * | 1972-11-17 | 1976-07-20 | General Motors Corporation | Seal structure |
US3926443A (en) * | 1974-03-05 | 1975-12-16 | Coors Porcelain Co | Composite seal ring and assembly |
JPS54116663A (en) * | 1978-03-03 | 1979-09-11 | Matsushita Electric Ind Co Ltd | Magnetic device |
US4675123A (en) * | 1979-01-17 | 1987-06-23 | Ngk Spark Plug Co., Ltd. | Piezoelectric composite material |
DE3025596A1 (de) * | 1980-07-05 | 1982-02-25 | Feldmühle AG, 4000 Düsseldorf | Ventilscheibe aus oxidkeramischem werkstoff |
DE3116801C2 (de) * | 1981-04-28 | 1985-01-24 | Rosenthal Technik Ag, 8672 Selb | Ventilscheibe |
US4357202A (en) * | 1981-06-12 | 1982-11-02 | International Business Machines Corporation | Refractory oxide fabrication |
US4381216A (en) * | 1981-08-03 | 1983-04-26 | General Electric Company | Method of etching to form cationically-conductive ceramic body |
US4381968A (en) * | 1981-08-03 | 1983-05-03 | General Electric Company | Etched beta"-alumina ceramic electrolyte |
DE3213378C2 (de) * | 1982-04-10 | 1984-10-11 | Pacific Wietz Gmbh + Co Kg, 4600 Dortmund | Mehrschichtiger Gleitkörper und Verfahren zu seiner Herstellung |
US4693481A (en) * | 1985-05-31 | 1987-09-15 | Westinghouse Electric Corp. | Film-riding shaft seal formed from high-purity silicon nitride |
DE3671279D1 (de) * | 1985-11-01 | 1990-06-21 | Crane John Uk Ltd | Gleitringdichtungen. |
DE3616619C2 (de) * | 1986-05-16 | 1994-11-17 | Held Kurt | Dichtungsanordnung an einer Doppelbandpresse und Verfahren zur Herstellung der zugehörigen Dichtungskörper |
-
1985
- 1985-02-26 DE DE19853506691 patent/DE3506691A1/de not_active Withdrawn
-
1986
- 1986-02-25 WO PCT/EP1986/000093 patent/WO1986004967A1/de active IP Right Grant
- 1986-02-25 JP JP61501557A patent/JPS62502352A/ja active Pending
- 1986-02-25 DE DE8686901834T patent/DE3665755D1/de not_active Expired
- 1986-02-25 EP EP86901834A patent/EP0261108B1/de not_active Expired
- 1986-02-25 ES ES552369A patent/ES8705017A1/es not_active Expired
- 1986-10-24 DK DK510986A patent/DK510986A/da not_active Application Discontinuation
-
1987
- 1987-05-25 FI FI872309A patent/FI872309A/fi not_active IP Right Cessation
-
1988
- 1988-09-07 US US07/273,975 patent/US5032215A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK510986D0 (da) | 1986-10-24 |
FI872309A0 (fi) | 1987-05-25 |
WO1986004967A1 (en) | 1986-08-28 |
DE3506691A1 (de) | 1986-09-04 |
DK510986A (da) | 1986-10-24 |
ES552369A0 (es) | 1987-04-16 |
EP0261108A1 (de) | 1988-03-30 |
DE3665755D1 (en) | 1989-10-26 |
EP0261108B1 (de) | 1989-09-20 |
ES8705017A1 (es) | 1987-04-16 |
US5032215A (en) | 1991-07-16 |
JPS62502352A (ja) | 1987-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: FELDMUEHLE AKTIENGESELLSCHAFT |