DD222079A5 - Verfahren zum schutz eines mechanischen systems mit begrenztem bewegungsspielraum gegen ein aggressives milieu - Google Patents
Verfahren zum schutz eines mechanischen systems mit begrenztem bewegungsspielraum gegen ein aggressives milieu Download PDFInfo
- Publication number
- DD222079A5 DD222079A5 DD84264510A DD26451084A DD222079A5 DD 222079 A5 DD222079 A5 DD 222079A5 DD 84264510 A DD84264510 A DD 84264510A DD 26451084 A DD26451084 A DD 26451084A DD 222079 A5 DD222079 A5 DD 222079A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- functional
- filling material
- item
- elastic
- functional components
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 45
- 239000005046 Chlorosilane Substances 0.000 claims abstract description 4
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920000642 polymer Polymers 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 15
- 239000000945 filler Substances 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
- 239000011344 liquid material Substances 0.000 claims description 4
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- -1 siloxanes Chemical class 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 8
- 238000005299 abrasion Methods 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 abstract 1
- 238000005553 drilling Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010016275 Fear Diseases 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 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
- 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
- F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/003—Bearing, sealing, lubricating details
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/02—Fluid rotary type drives
-
- 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
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
-
- 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
- F16C33/72—Sealings
-
- 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
- F16J15/3436—Pressing means
-
- 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
- F16C2352/00—Apparatus for drilling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/906—Antirotation key
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Pivots And Pivotal Connections (AREA)
- Support Of The Bearing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Braking Arrangements (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Friction Gearing (AREA)
- Sliding-Contact Bearings (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Rehabilitation Tools (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8310569A FR2547877B1 (fr) | 1983-06-27 | 1983-06-27 | Dispositif a anneau de frottement oscillant pour l'appui axial d'un arbre |
| FR8312808A FR2550301B1 (fr) | 1983-08-03 | 1983-08-03 | Procede de protection d'un systeme mecanique a mouvements limites contre un milieu agressif |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD222079A5 true DD222079A5 (de) | 1985-05-08 |
Family
ID=26223502
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD84264510A DD222079A5 (de) | 1983-06-27 | 1984-06-25 | Verfahren zum schutz eines mechanischen systems mit begrenztem bewegungsspielraum gegen ein aggressives milieu |
| DD84264509A DD222078A5 (de) | 1983-06-27 | 1984-06-25 | Vorrichtung zur axialen abstuetzung einer welle |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD84264509A DD222078A5 (de) | 1983-06-27 | 1984-06-25 | Vorrichtung zur axialen abstuetzung einer welle |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US4554983A (no) |
| EP (2) | EP0129861B1 (no) |
| BR (2) | BR8403120A (no) |
| CA (1) | CA1237588A (no) |
| DD (2) | DD222079A5 (no) |
| DE (2) | DE3468474D1 (no) |
| NO (2) | NO842565L (no) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6485181B2 (en) | 2001-01-17 | 2002-11-26 | Delaware Capital Formation, Inc. | Thrust bearing assembly |
| CN104006088B (zh) * | 2014-06-04 | 2016-05-25 | 杭州前进联轴器有限公司 | 一种主动散热式高弹性联轴器 |
| US9856910B2 (en) | 2015-11-30 | 2018-01-02 | Roller Bearing Company Of America, Inc. | Self-lubricated thrust bearing for a hinged aircraft wing |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US30257A (en) * | 1860-10-02 | Inkstand | ||
| US2456496A (en) * | 1942-04-15 | 1948-12-14 | Westinghouse Electric Corp | Lubricants |
| US2795398A (en) * | 1954-03-25 | 1957-06-11 | Exxon Research Engineering Co | Shock absorbing drill collar |
| FR1171813A (fr) * | 1957-04-20 | 1959-01-30 | Hydromecanique & Frottement | Palier de butée pour machines non lubrifiables |
| FR1262511A (fr) * | 1959-08-12 | 1961-05-26 | Sulzer Ag | Dispositif de garniture étanche d'arbre |
| GB981980A (en) * | 1963-09-20 | 1965-02-03 | Crane Ltd | Stuffing box arrangement |
| US3368928A (en) * | 1964-07-06 | 1968-02-13 | Stauffer Chemical Co | Primer composition and method of bonding silicone rubber to a metal surface susceptible to sulfide formation |
| FR1402270A (fr) * | 1964-07-07 | 1965-06-11 | Dispositif de joint entre des organes tournants | |
| FR1410608A (fr) * | 1964-10-03 | 1965-09-10 | Birfield Eng Ltd | Perfectionnements aux joints universels |
| US3366514A (en) * | 1964-11-09 | 1968-01-30 | Stauffer Chemical Co | Metal surface treatment |
| US3323326A (en) * | 1965-08-02 | 1967-06-06 | John A Vertson | Well drilling shock absorber |
| FR1473297A (fr) * | 1966-01-25 | 1967-03-17 | Coussinets Ste Indle | Nouvelles compositions anti-friction et procédé d'application |
| US3505099A (en) * | 1968-01-02 | 1970-04-07 | Stauffer Wacker Silicone Corp | Method for bonding room temperature curable silicone rubber to various substrates |
| FR2043893A5 (no) * | 1969-05-05 | 1971-02-19 | Alsthom | |
| US3623782A (en) * | 1970-03-30 | 1971-11-30 | Toyo Bearing Mfg Co | Device for preventing spin of outer race in bearing unit |
| US3649093A (en) * | 1970-08-10 | 1972-03-14 | Gen Motors Corp | Antifriction bearing with a dual control separator |
| FR2110529A5 (no) * | 1970-10-13 | 1972-06-02 | Alsthom | |
| FR2157206A5 (no) * | 1971-10-15 | 1973-06-01 | Alsthom | |
| FR2167265A5 (no) * | 1972-01-11 | 1973-08-24 | Pitner Alfred | |
| FR2258104A5 (en) * | 1973-12-21 | 1975-08-08 | Magnetic Seal Corp | Sliding and rotating shaft seal - has one portion comprising two sleeves telescoping together with guide balls in grooves |
| US4111499A (en) * | 1975-03-31 | 1978-09-05 | The Heim Universal Corporation | Bearing assembly and liner |
| CA1061823A (en) * | 1975-06-30 | 1979-09-04 | Robert W. Hill | Method of sealing the ends of an elastomeric roll |
| JPS5388055A (en) * | 1977-01-13 | 1978-08-03 | Toray Silicone Co Ltd | Silicone rubber composition for shaft sealing |
| US4223963A (en) * | 1977-08-01 | 1980-09-23 | Glodin Jury N | Antifriction bearing, method of making same and antifriction material for performing this method |
| US4095803A (en) * | 1977-08-23 | 1978-06-20 | Cummins Engine Company, Inc. | Keyway oil seal assembly |
| SU943385A1 (ru) * | 1978-01-09 | 1982-07-15 | Пермский Филиал Всесоюзного Ордена Трудового Красного Знамени Научно-Исследовательского Института Буровой Техники | Редуктор забойного двигател |
| GB2012378A (en) * | 1978-01-12 | 1979-07-25 | Borg Warner | Mechanical Seals |
| FR2433130A1 (fr) * | 1978-08-11 | 1980-03-07 | Petroles Cie Francaise | Dispositif antifriction, notamment pour turbine, et procede de realisation |
| DE2916347C3 (de) * | 1979-04-23 | 1981-12-03 | Christensen, Inc., 84114 Salt Lake City, Utah | Lagerstuhl für Direktantriebe von Tiefbohrmeißeln o.dgl. in einem Bohrloch arbeitenden Werkzeugen oder Geräten |
| US4261425A (en) * | 1979-08-06 | 1981-04-14 | Bodine Albert G | Mechanically nutating drill driven by orbiting mass oscillator |
| US4257245A (en) * | 1979-09-13 | 1981-03-24 | Well Control, Inc. | Compression shock absorber device |
| CA1101832A (en) * | 1979-09-24 | 1981-05-26 | Delta Oil Tools Ltd. | Shock absorbing apparatus for drill string |
| US4268237A (en) * | 1980-03-26 | 1981-05-19 | Hawo B.V. | Apparatus for manufacturing a tubular body provided with a sealing ring |
| DE3012779C2 (de) * | 1980-04-02 | 1982-11-25 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Bohrmeißel-Direktantriebe |
| US4320929A (en) * | 1980-08-20 | 1982-03-23 | Oncor Corporation | Sealed bearing system for hydraulically operated devices |
| US4392695A (en) * | 1981-08-10 | 1983-07-12 | Miller Manufacturing Company | Bearing |
| DE3233980C1 (de) * | 1982-09-14 | 1983-09-29 | Christensen, Inc., 84115 Salt Lake City, Utah | Direktantrieb fuer Tiefbohrmeissel nach dem Moineau-Verdraengungsprinzip |
-
1984
- 1984-06-22 DE DE8484107148T patent/DE3468474D1/de not_active Expired
- 1984-06-22 EP EP84107147A patent/EP0129861B1/fr not_active Expired
- 1984-06-22 DE DE8484107147T patent/DE3463807D1/de not_active Expired
- 1984-06-22 EP EP84107148A patent/EP0130494B1/fr not_active Expired
- 1984-06-25 NO NO842565A patent/NO842565L/no unknown
- 1984-06-25 DD DD84264510A patent/DD222079A5/de unknown
- 1984-06-25 DD DD84264509A patent/DD222078A5/de unknown
- 1984-06-25 NO NO842566A patent/NO842566L/no unknown
- 1984-06-26 CA CA000457485A patent/CA1237588A/fr not_active Expired
- 1984-06-26 BR BR8403120A patent/BR8403120A/pt unknown
- 1984-06-26 BR BR8403121A patent/BR8403121A/pt unknown
- 1984-06-27 US US06/625,157 patent/US4554983A/en not_active Expired - Fee Related
-
1987
- 1987-11-09 US US07/119,271 patent/US4830520A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| NO842565L (no) | 1984-12-28 |
| BR8403121A (pt) | 1985-06-04 |
| US4830520A (en) | 1989-05-16 |
| DE3463807D1 (en) | 1987-06-25 |
| EP0129861A1 (fr) | 1985-01-02 |
| BR8403120A (pt) | 1985-06-04 |
| DD222078A5 (de) | 1985-05-08 |
| US4554983A (en) | 1985-11-26 |
| NO842566L (no) | 1984-12-28 |
| DE3468474D1 (en) | 1988-02-11 |
| EP0130494B1 (fr) | 1988-01-07 |
| EP0129861B1 (fr) | 1987-05-20 |
| CA1237588A (fr) | 1988-06-07 |
| EP0130494A1 (fr) | 1985-01-09 |
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