IT965966B - Disposizione di cuscinetto ad elemento di tenuta adatto in parti colare per pompe di circolazione dell acqua per veicoli - Google Patents

Disposizione di cuscinetto ad elemento di tenuta adatto in parti colare per pompe di circolazione dell acqua per veicoli

Info

Publication number
IT965966B
IT965966B IT7251990A IT5199072A IT965966B IT 965966 B IT965966 B IT 965966B IT 7251990 A IT7251990 A IT 7251990A IT 5199072 A IT5199072 A IT 5199072A IT 965966 B IT965966 B IT 965966B
Authority
IT
Italy
Prior art keywords
vehicles
arrangement
sealing element
water circulation
element bearing
Prior art date
Application number
IT7251990A
Other languages
English (en)
Original Assignee
Ransome Hoffmann Pollard
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ransome Hoffmann Pollard filed Critical Ransome Hoffmann Pollard
Application granted granted Critical
Publication of IT965966B publication Critical patent/IT965966B/it

Links

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)
IT7251990A 1971-08-05 1972-08-04 Disposizione di cuscinetto ad elemento di tenuta adatto in parti colare per pompe di circolazione dell acqua per veicoli IT965966B (it)

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
IT965966B true IT965966B (it) 1974-02-11

Family

ID=10391814

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7251990A IT965966B (it) 1971-08-05 1972-08-04 Disposizione di cuscinetto ad elemento di tenuta adatto in parti colare per pompe di circolazione dell acqua per veicoli

Country Status (6)

Country Link
AU (1) AU4535272A (it)
DE (1) DE2238309A1 (it)
FR (1) FR2149867A5 (it)
GB (1) GB1395157A (it)
IT (1) IT965966B (it)
NL (1) NL7210671A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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
DE4409537B4 (de) * 1994-03-19 2004-11-18 Kaco Gmbh + Co Dichtungseinheit
DE4436879B4 (de) * 1994-03-19 2007-10-18 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
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
CN113202806B (zh) * 2021-05-18 2022-06-17 人本股份有限公司 水泵轴连轴承

Also Published As

Publication number Publication date
GB1395157A (en) 1975-05-21
DE2238309A1 (de) 1973-02-15
AU4535272A (en) 1974-02-14
FR2149867A5 (it) 1973-03-30
NL7210671A (it) 1973-02-07

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