IT1011938B - Guarnizione di tenuta a portanza di fluido per organi rotanti - Google Patents

Guarnizione di tenuta a portanza di fluido per organi rotanti

Info

Publication number
IT1011938B
IT1011938B IT68809/74A IT6880974A IT1011938B IT 1011938 B IT1011938 B IT 1011938B IT 68809/74 A IT68809/74 A IT 68809/74A IT 6880974 A IT6880974 A IT 6880974A IT 1011938 B IT1011938 B IT 1011938B
Authority
IT
Italy
Prior art keywords
fluid
rotating organs
seal
carried
carried seal
Prior art date
Application number
IT68809/74A
Other languages
English (en)
Italian (it)
Inventor
J Lacourieux
J Patusset
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT1011938B publication Critical patent/IT1011938B/it

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
    • F16J15/34—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
    • F16J15/3408—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 at least one ring having an uneven slipping surface
    • F16J15/3412—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 at least one ring having an uneven slipping surface with cavities
    • F16J15/342—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 at least one ring having an uneven slipping surface with cavities with means for feeding fluid directly to the face

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
IT68809/74A 1973-06-08 1974-06-07 Guarnizione di tenuta a portanza di fluido per organi rotanti IT1011938B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7321099A FR2232965A5 (enrdf_load_html_response) 1973-06-08 1973-06-08

Publications (1)

Publication Number Publication Date
IT1011938B true IT1011938B (it) 1977-02-10

Family

ID=9120760

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68809/74A IT1011938B (it) 1973-06-08 1974-06-07 Guarnizione di tenuta a portanza di fluido per organi rotanti

Country Status (11)

Country Link
JP (1) JPS5032352A (enrdf_load_html_response)
BE (1) BE815822A (enrdf_load_html_response)
DE (1) DE2427375A1 (enrdf_load_html_response)
ES (1) ES427086A1 (enrdf_load_html_response)
FR (1) FR2232965A5 (enrdf_load_html_response)
GB (1) GB1475607A (enrdf_load_html_response)
IT (1) IT1011938B (enrdf_load_html_response)
LU (1) LU70258A1 (enrdf_load_html_response)
NL (1) NL7407655A (enrdf_load_html_response)
SE (1) SE7407558L (enrdf_load_html_response)
ZA (1) ZA743596B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917021B2 (ja) * 1978-12-06 1984-04-19 株式会社日立製作所 エレベ−タ
EP0096233B1 (de) * 1982-06-05 1986-12-30 Man Gutehoffnungshütte Gmbh Wellendichtung mit aktiv-magnetisch geregeltem Dichtspalt
DE3404705A1 (de) * 1983-02-22 1984-08-23 Dieter 6570 Kirn Kupka Selbsteinstellende axiale gleitringdichtung
JPH0716940Y2 (ja) * 1988-12-28 1995-04-19 イーグル工業株式会社 非接触シールの外部制御機構
JP6698490B2 (ja) 2016-09-28 2020-05-27 株式会社不二工機 冷却ユニット

Also Published As

Publication number Publication date
BE815822A (fr) 1974-09-16
ES427086A1 (es) 1976-07-16
AU6990174A (en) 1975-12-11
FR2232965A5 (enrdf_load_html_response) 1975-01-03
ZA743596B (en) 1975-09-24
DE2427375A1 (de) 1975-01-02
SE7407558L (enrdf_load_html_response) 1974-12-09
NL7407655A (enrdf_load_html_response) 1974-12-10
GB1475607A (en) 1977-06-01
JPS5032352A (enrdf_load_html_response) 1975-03-29
LU70258A1 (enrdf_load_html_response) 1974-10-17

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