GB1554586A - Centrifugal pumps and methods of assembling centrifugal pumps - Google Patents

Centrifugal pumps and methods of assembling centrifugal pumps

Info

Publication number
GB1554586A
GB1554586A GB38109/76A GB3810976A GB1554586A GB 1554586 A GB1554586 A GB 1554586A GB 38109/76 A GB38109/76 A GB 38109/76A GB 3810976 A GB3810976 A GB 3810976A GB 1554586 A GB1554586 A GB 1554586A
Authority
GB
United Kingdom
Prior art keywords
centrifugal pumps
methods
assembling
pumps
centrifugal
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
Application number
GB38109/76A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Internationale de Mecanique Industrielle SA
Original Assignee
Societe Internationale de Mecanique Industrielle SA
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 Societe Internationale de Mecanique Industrielle SA filed Critical Societe Internationale de Mecanique Industrielle SA
Publication of GB1554586A publication Critical patent/GB1554586A/en
Expired legal-status Critical Current

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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps 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
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
    • F05D2260/6022—Drainage of leakage having past a seal
GB38109/76A 1975-09-18 1976-09-15 Centrifugal pumps and methods of assembling centrifugal pumps Expired GB1554586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7528614A FR2324913A1 (en) 1975-09-18 1975-09-18 TURBINE FOR SMALL SIZE PUMPS

Publications (1)

Publication Number Publication Date
GB1554586A true GB1554586A (en) 1979-10-24

Family

ID=9160139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38109/76A Expired GB1554586A (en) 1975-09-18 1976-09-15 Centrifugal pumps and methods of assembling centrifugal pumps

Country Status (6)

Country Link
JP (1) JPS5828438B2 (en)
DE (1) DE2639879C3 (en)
ES (1) ES451590A1 (en)
FR (1) FR2324913A1 (en)
GB (1) GB1554586A (en)
IT (1) IT1073696B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623583C2 (en) * 1976-05-26 1982-08-12 Goetze Ag, 5093 Burscheid Procedure for assembling mechanical seals with a counter ring
JPS5856193U (en) * 1981-10-14 1983-04-16 株式会社久保田鐵工所 bearing device
DE3248074C2 (en) * 1982-12-24 1985-10-17 Goetze Ag, 5093 Burscheid Sealing unit for, in particular, liquid pumps
FR2594184B1 (en) * 1986-02-07 1989-10-27 Valeo LIQUID PUMP, ESPECIALLY WATER PUMP FOR MOTOR VEHICLE
JPH0299292U (en) * 1989-01-25 1990-08-07

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB620252A (en) * 1946-01-31 1949-03-22 Ford Motor Co Improvements in centrifugal pumps
DE890901C (en) * 1948-11-09 1953-10-29 Albert Ziegler Fa Single stage centrifugal pump
FR1208698A (en) * 1957-12-13 1960-02-25 Sulzer Ag Single-stage radial compressor
GB1395157A (en) * 1971-08-05 1975-05-21 Ransome Hoffmann Pollard Integral shaft bearing and seal assembly
DE2225393A1 (en) * 1972-05-25 1973-12-06 Schaeffler Ohg Industriewerk SEALED WATER PUMP BEARING

Also Published As

Publication number Publication date
FR2324913A1 (en) 1977-04-15
DE2639879C3 (en) 1981-07-09
DE2639879A1 (en) 1977-03-24
ES451590A1 (en) 1977-10-01
FR2324913B1 (en) 1978-11-03
JPS5237202A (en) 1977-03-23
IT1073696B (en) 1985-04-17
JPS5828438B2 (en) 1983-06-15
DE2639879B2 (en) 1980-10-02

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960914