IT998202B - SLIDING RING GASKET FOR HOT LIQUID SENDING CENTRIFUGAL PUMPS - Google Patents

SLIDING RING GASKET FOR HOT LIQUID SENDING CENTRIFUGAL PUMPS

Info

Publication number
IT998202B
IT998202B IT2625173A IT2625173A IT998202B IT 998202 B IT998202 B IT 998202B IT 2625173 A IT2625173 A IT 2625173A IT 2625173 A IT2625173 A IT 2625173A IT 998202 B IT998202 B IT 998202B
Authority
IT
Italy
Prior art keywords
sliding ring
hot liquid
centrifugal pumps
ring gasket
liquid sending
Prior art date
Application number
IT2625173A
Other languages
Italian (it)
Original Assignee
Klein Schanzlin & Becker Ag
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 Klein Schanzlin & Becker Ag filed Critical Klein Schanzlin & Becker Ag
Application granted granted Critical
Publication of IT998202B publication Critical patent/IT998202B/en

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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
    • 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
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F04D29/108—Shaft sealings especially adapted for liquid pumps the sealing fluid being other than the working liquid or being the working liquid treated
    • 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
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanical Sealing (AREA)
IT2625173A 1972-08-05 1973-07-05 SLIDING RING GASKET FOR HOT LIQUID SENDING CENTRIFUGAL PUMPS IT998202B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722238655 DE2238655C3 (en) 1972-08-05 1972-08-05 Mechanical seal for centrifugal pumps conveying hot liquids

Publications (1)

Publication Number Publication Date
IT998202B true IT998202B (en) 1976-01-20

Family

ID=5852791

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2625173A IT998202B (en) 1972-08-05 1973-07-05 SLIDING RING GASKET FOR HOT LIQUID SENDING CENTRIFUGAL PUMPS

Country Status (4)

Country Link
AT (1) AT324843B (en)
CH (1) CH558886A (en)
DE (1) DE2238655C3 (en)
IT (1) IT998202B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011075172A1 (en) * 2011-05-03 2012-11-08 Krones Aktiengesellschaft Sealing water system
EP3978762B1 (en) * 2017-08-29 2024-10-02 Ebara Corporation Sealing system
CN111059289B (en) * 2019-12-18 2022-04-12 西安航天动力研究所 Multistage sealed cooling system suitable for high-speed slicer

Also Published As

Publication number Publication date
DE2238655B2 (en) 1974-05-22
CH558886A (en) 1975-02-14
DE2238655C3 (en) 1974-12-19
DE2238655A1 (en) 1974-02-21
AT324843B (en) 1975-09-25

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