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GB8813098D0 - Improvements in & relating to pumps - Google Patents

Improvements in & relating to pumps

Info

Publication number
GB8813098D0
GB8813098D0 GB888813098A GB8813098A GB8813098D0 GB 8813098 D0 GB8813098 D0 GB 8813098D0 GB 888813098 A GB888813098 A GB 888813098A GB 8813098 A GB8813098 A GB 8813098A GB 8813098 D0 GB8813098 D0 GB 8813098D0
Authority
GB
United Kingdom
Prior art keywords
pumps
relating
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.)
Withdrawn
Application number
GB888813098A
Other versions
GB2206157A (en
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
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 Uhde GmbH filed Critical Uhde GmbH
Publication of GB8813098D0 publication Critical patent/GB8813098D0/en
Publication of GB2206157A publication Critical patent/GB2206157A/en
Withdrawn legal-status Critical Current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
    • F04D29/04—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
    • F04D29/0465—Ceramic bearing designs
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • 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
    • F16C2206/00—Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as main constituents
    • F16C2206/40—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal
    • 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
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/32—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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6688—Lubricant compositions or properties, e.g. viscosity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rolling Contact Bearings (AREA)
GB08813098A 1987-06-03 1988-06-03 Improvements in and relating to pumps Withdrawn GB2206157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873718560 DE3718560A1 (en) 1987-06-03 1987-06-03 DRY RUNNING ROLLER BEARINGS

Publications (2)

Publication Number Publication Date
GB8813098D0 true GB8813098D0 (en) 1988-07-06
GB2206157A GB2206157A (en) 1988-12-29

Family

ID=6328939

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08813098A Withdrawn GB2206157A (en) 1987-06-03 1988-06-03 Improvements in and relating to pumps

Country Status (3)

Country Link
CH (1) CH676624A5 (en)
DE (1) DE3718560A1 (en)
GB (1) GB2206157A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926577A1 (en) * 1989-08-11 1991-02-14 Leybold Ag VACUUM PUMP WITH A ROTOR AND ROTOR BEARINGS OPERATED WITH VACUUM
US5795138A (en) * 1992-09-10 1998-08-18 Gozdawa; Richard Compressor
US6196813B1 (en) * 1999-07-06 2001-03-06 Flowserve Management Company Pump assembly including integrated adapter
CH710410A1 (en) * 2014-11-26 2016-05-31 Fives Cryomec Ag Rotary pump for cryogenic fluids.
CN105508259A (en) * 2015-12-18 2016-04-20 安徽南方化工泵业有限公司 Non-load magnetic drive pump
CH714176A1 (en) * 2017-09-19 2019-03-29 Fives Cryomec Ag Centrifugal pump for cryogenic fluids.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788792A (en) * 1953-11-09 1958-01-08 Amag Hilpert Pegnitzhutte A G Improvements in pumps for fluids
GB922319A (en) * 1960-03-28 1963-03-27 Klaus Franz Centrifugal pump
GB1351826A (en) * 1971-11-29 1974-05-01 Carter Co J C Lubricating cooling and balancing of pump and motor units
DE2534740C3 (en) * 1975-08-04 1983-02-03 Franz 4630 Bochum Klaus Canned centrifugal pump
CH624741A5 (en) * 1977-01-21 1981-08-14 Suisse Horlogerie Rech Lab Precision rolling bearing
JPS60208626A (en) * 1984-03-30 1985-10-21 Koyo Seiko Co Ltd Rotary member supporting holder used under corrosive environment
DE8607609U1 (en) * 1986-03-20 1986-06-26 HOMA Pumpenfabrik GmbH, 5206 Neunkirchen-Seelscheid Centrifugal pump

Also Published As

Publication number Publication date
DE3718560A1 (en) 1988-12-22
CH676624A5 (en) 1991-02-15
GB2206157A (en) 1988-12-29

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)