DE2238309A1 - Wellenlagerung und wellendichtung in integralbauweise, insbesondere fuer wasserpumpen bei kraftfahrzeugen - Google Patents
Wellenlagerung und wellendichtung in integralbauweise, insbesondere fuer wasserpumpen bei kraftfahrzeugenInfo
- Publication number
- DE2238309A1 DE2238309A1 DE2238309A DE2238309A DE2238309A1 DE 2238309 A1 DE2238309 A1 DE 2238309A1 DE 2238309 A DE2238309 A DE 2238309A DE 2238309 A DE2238309 A DE 2238309A DE 2238309 A1 DE2238309 A1 DE 2238309A1
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- sealing head
- spring
- seal
- sealing
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 13
- 238000007789 sealing Methods 0.000 claims description 61
- 230000013011 mating Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 235000010678 Paulownia tomentosa Nutrition 0.000 claims 1
- 240000002834 Paulownia tomentosa Species 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000002826 coolant Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- FVUGZKDGWGKCFE-UHFFFAOYSA-N 1-(2,3,8,8-tetramethyl-1,3,4,5,6,7-hexahydronaphthalen-2-yl)ethanone Chemical compound CC1(C)CCCC2=C1CC(C(C)=O)(C)C(C)C2 FVUGZKDGWGKCFE-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 244000228957 Ferula foetida Species 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910001347 Stellite Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/049—Roller bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/0462—Bearing cartridges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/086—Sealings especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
-
- 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
- F16C25/08—Ball or roller bearings self-adjusting
-
- 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
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
-
- 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
- F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special 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
- F16C2360/00—Engines or pumps
- F16C2360/44—Centrifugal pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Sealing (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3686671A GB1395157A (en) | 1971-08-05 | 1971-08-05 | Integral shaft bearing and seal assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2238309A1 true DE2238309A1 (de) | 1973-02-15 |
Family
ID=10391814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2238309A Pending DE2238309A1 (de) | 1971-08-05 | 1972-08-03 | Wellenlagerung und wellendichtung in integralbauweise, insbesondere fuer wasserpumpen bei kraftfahrzeugen |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU4535272A (enExample) |
| DE (1) | DE2238309A1 (enExample) |
| FR (1) | FR2149867A5 (enExample) |
| GB (1) | GB1395157A (enExample) |
| IT (1) | IT965966B (enExample) |
| NL (1) | NL7210671A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013005677B3 (de) * | 2013-04-03 | 2014-07-17 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Wellenlagerung mit Wellendichtung, insbesondere für Wasserpumpen in Kraftfahrzeugen |
| DE102014003296B3 (de) * | 2014-03-05 | 2015-05-21 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Wasserpumpe |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2324913A1 (fr) * | 1975-09-18 | 1977-04-15 | Mecanique Ind Int | Turbine pour pompes de petites dimensions |
| NL7903272A (nl) * | 1979-04-25 | 1980-10-28 | Breejen Beheer | Baggerpomp-aggregaat. |
| EP0089449A1 (en) * | 1982-03-23 | 1983-09-28 | Ditta IMITOOLS | Bearing with integrated sealing device for motor water pumps |
| DE3929618A1 (de) * | 1989-09-06 | 1991-03-07 | Burgmann Dichtungswerk Feodor | Ringanordnung fuer eine gleitringdichtung |
| DE4436879B4 (de) * | 1994-03-19 | 2007-10-18 | Kaco Gmbh + Co | Dichtungseinheit |
| DE4409537B4 (de) * | 1994-03-19 | 2004-11-18 | Kaco Gmbh + Co | Dichtungseinheit |
| DE4423588C1 (de) * | 1994-07-06 | 1995-07-20 | Daimler Benz Ag | Verfahren zur Herstellung eines Achslager-Lagergehäuse-Verbunds |
| US8992091B2 (en) * | 2012-05-11 | 2015-03-31 | Schaeffler Technologies AG & Co. KG | Closure design of a conductive rubber material for allowing current passage through a bearing in electric machines |
| CN113202806B (zh) * | 2021-05-18 | 2022-06-17 | 人本股份有限公司 | 水泵轴连轴承 |
| CN115929682A (zh) * | 2023-01-03 | 2023-04-07 | 浙江硕大汽车电子有限公司 | 一种密封效果好的水泵 |
-
1971
- 1971-08-05 GB GB3686671A patent/GB1395157A/en not_active Expired
-
1972
- 1972-08-03 DE DE2238309A patent/DE2238309A1/de active Pending
- 1972-08-03 NL NL7210671A patent/NL7210671A/xx unknown
- 1972-08-03 FR FR7228015A patent/FR2149867A5/fr not_active Expired
- 1972-08-04 IT IT7251990A patent/IT965966B/it active
- 1972-08-07 AU AU45352/72A patent/AU4535272A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013005677B3 (de) * | 2013-04-03 | 2014-07-17 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Wellenlagerung mit Wellendichtung, insbesondere für Wasserpumpen in Kraftfahrzeugen |
| WO2014161522A2 (de) | 2013-04-03 | 2014-10-09 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Wellenlagerung mit wellendichtung |
| US9360051B2 (en) | 2013-04-03 | 2016-06-07 | Nidec Gpm Gmbh | Shaft bearing with a shaft seal |
| DE102014003296B3 (de) * | 2014-03-05 | 2015-05-21 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Wasserpumpe |
| WO2015131869A2 (de) | 2014-03-05 | 2015-09-11 | Nidec Gpm Gmbh | Wasserpumpe |
Also Published As
| Publication number | Publication date |
|---|---|
| IT965966B (it) | 1974-02-11 |
| NL7210671A (enExample) | 1973-02-07 |
| FR2149867A5 (enExample) | 1973-03-30 |
| GB1395157A (en) | 1975-05-21 |
| AU4535272A (en) | 1974-02-14 |
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