SU449508A3 - Уплотнительное устройство дл вращающегос вала - Google Patents

Уплотнительное устройство дл вращающегос вала

Info

Publication number
SU449508A3
SU449508A3 SU1746438A SU1746438A SU449508A3 SU 449508 A3 SU449508 A3 SU 449508A3 SU 1746438 A SU1746438 A SU 1746438A SU 1746438 A SU1746438 A SU 1746438A SU 449508 A3 SU449508 A3 SU 449508A3
Authority
SU
USSR - Soviet Union
Prior art keywords
sealing
sealing device
rotating shaft
rings
spring
Prior art date
Application number
SU1746438A
Other languages
English (en)
Russian (ru)
Inventor
Бертил Энгельссон
Карл Ингвар Эриксон
Вилли Калстрем
Товалд Стахл
Original Assignee
И.Т.Т. Индастриз Инк (Фирма Сша)
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 И.Т.Т. Индастриз Инк (Фирма Сша) filed Critical И.Т.Т. Индастриз Инк (Фирма Сша)
Application granted granted Critical
Publication of SU449508A3 publication Critical patent/SU449508A3/ru

Links

Classifications

    • 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
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F16J15/3436—Pressing means
    • F16J15/346—Pressing means the pressing force varying during operation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
SU1746438A 1971-02-16 1972-02-15 Уплотнительное устройство дл вращающегос вала SU449508A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE192771A SE342677B (xx) 1971-02-16 1971-02-16

Publications (1)

Publication Number Publication Date
SU449508A3 true SU449508A3 (ru) 1974-11-05

Family

ID=20259079

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1746438A SU449508A3 (ru) 1971-02-16 1972-02-15 Уплотнительное устройство дл вращающегос вала

Country Status (9)

Country Link
JP (1) JPS5225904B1 (xx)
BE (1) BE779409A (xx)
DE (1) DE2202840A1 (xx)
FR (1) FR2125948A5 (xx)
HU (1) HU164617B (xx)
PL (1) PL74948B1 (xx)
RO (1) RO59811A (xx)
SE (1) SE342677B (xx)
SU (1) SU449508A3 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533829A1 (de) * 1985-09-23 1987-04-02 Aeg Kanis Turbinen Dichtungsvorrichtung mit einer gasgeschmierten gleitringdichtung
US5123660A (en) * 1990-09-20 1992-06-23 Freudenberg-Nok General Partnership Extended life mechanical face seal assembly
DE4100426C1 (xx) * 1991-01-09 1992-07-30 Fa. Carl Freudenberg, 6940 Weinheim, De
US20110278798A1 (en) * 2010-05-17 2011-11-17 Nicholas Gregory Zupp Method and system for controlling contact between seal components

Also Published As

Publication number Publication date
DE2202840A1 (de) 1972-08-31
JPS5225904B1 (xx) 1977-07-11
HU164617B (xx) 1974-03-28
SE342677B (xx) 1972-02-14
BE779409A (fr) 1972-08-16
FR2125948A5 (xx) 1972-09-29
PL74948B1 (xx) 1974-12-31
RO59811A (xx) 1976-04-15

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