IT952456B - Dispositivo di tenuta tra elemento fisso ed elemento rotante - Google Patents

Dispositivo di tenuta tra elemento fisso ed elemento rotante

Info

Publication number
IT952456B
IT952456B IT4933272A IT4933272A IT952456B IT 952456 B IT952456 B IT 952456B IT 4933272 A IT4933272 A IT 4933272A IT 4933272 A IT4933272 A IT 4933272A IT 952456 B IT952456 B IT 952456B
Authority
IT
Italy
Prior art keywords
fixed
sealing device
rotating element
rotating
sealing
Prior art date
Application number
IT4933272A
Other languages
English (en)
Italian (it)
Original Assignee
Mecanique Ind Int
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 Mecanique Ind Int filed Critical Mecanique Ind Int
Application granted granted Critical
Publication of IT952456B publication Critical patent/IT952456B/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
    • F16J15/36—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)
IT4933272A 1971-04-23 1972-03-29 Dispositivo di tenuta tra elemento fisso ed elemento rotante IT952456B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7114562A FR2134888A5 (enrdf_load_stackoverflow) 1971-04-23 1971-04-23

Publications (1)

Publication Number Publication Date
IT952456B true IT952456B (it) 1973-07-20

Family

ID=9075836

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4933272A IT952456B (it) 1971-04-23 1972-03-29 Dispositivo di tenuta tra elemento fisso ed elemento rotante

Country Status (9)

Country Link
BE (1) BE781209A (enrdf_load_stackoverflow)
DE (1) DE2216815A1 (enrdf_load_stackoverflow)
ES (1) ES402685A1 (enrdf_load_stackoverflow)
FR (1) FR2134888A5 (enrdf_load_stackoverflow)
GB (1) GB1380331A (enrdf_load_stackoverflow)
IT (1) IT952456B (enrdf_load_stackoverflow)
LU (1) LU65011A1 (enrdf_load_stackoverflow)
NL (1) NL7205178A (enrdf_load_stackoverflow)
SE (1) SE388918B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357760A1 (fr) * 1976-07-06 1978-02-03 Mecanique Ind Int Perfectionnements aux pompes centrifuges
ES478722A1 (es) * 1978-03-20 1979-07-01 Goetze Ag Perfeccionamientos en retenes frontales, especialmente para bombas.
US4337628A (en) * 1980-08-20 1982-07-06 Borg-Warner Corporation Universal joint with unitary face seal and retainer assembly
US4810233A (en) * 1984-03-27 1989-03-07 Borg-Warner Corporation Interlocking universal joint seal assembly
DE3927589C2 (de) * 1989-08-22 1994-09-29 Kaco Gmbh Co Dichtungseinheit
US5123660A (en) * 1990-09-20 1992-06-23 Freudenberg-Nok General Partnership Extended life mechanical face seal assembly
US5098112A (en) * 1990-10-01 1992-03-24 Petrak Gregory H Unitized dynamic facial seal
US5375852A (en) * 1991-04-08 1994-12-27 Chicago-Allis Manufacturing Corporation Rotating seal body for face type seal
GB9109610D0 (en) * 1991-05-03 1991-06-26 Flexibox Ltd Back-up shaft seals
US5421592A (en) * 1993-02-08 1995-06-06 Petrak; Gregory H. Unitized radial and facial seal
US5758880A (en) * 1996-08-28 1998-06-02 Freudenberg-Nok General Partnership Self piloting seal head assembly
DE19914930A1 (de) * 1999-04-01 2000-10-19 Freudenberg Carl Fa Gleitringdichtung
US8336887B2 (en) 2006-05-02 2012-12-25 Petrak Gregory H Seal assembly

Also Published As

Publication number Publication date
GB1380331A (en) 1975-01-15
DE2216815A1 (de) 1972-11-09
NL7205178A (enrdf_load_stackoverflow) 1972-10-25
BE781209A (fr) 1972-07-17
LU65011A1 (enrdf_load_stackoverflow) 1972-07-11
SE388918B (sv) 1976-10-18
ES402685A1 (es) 1975-05-16
FR2134888A5 (enrdf_load_stackoverflow) 1972-12-08

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