IT984336B - Guarnizione di tenuta con parete filtrante per alberi rotanti - Google Patents

Guarnizione di tenuta con parete filtrante per alberi rotanti

Info

Publication number
IT984336B
IT984336B IT6701473A IT6701473A IT984336B IT 984336 B IT984336 B IT 984336B IT 6701473 A IT6701473 A IT 6701473A IT 6701473 A IT6701473 A IT 6701473A IT 984336 B IT984336 B IT 984336B
Authority
IT
Italy
Prior art keywords
seal
rotating shaft
filtering wall
filtering
wall
Prior art date
Application number
IT6701473A
Other languages
English (en)
Original Assignee
Gallino V Spa
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 Gallino V Spa filed Critical Gallino V Spa
Priority to IT6701473A priority Critical patent/IT984336B/it
Priority to DE19732363715 priority patent/DE2363715A1/de
Priority to GB31074A priority patent/GB1453122A/en
Priority to ES422062A priority patent/ES422062A1/es
Priority to FR7400423A priority patent/FR2213437B1/fr
Application granted granted Critical
Publication of IT984336B publication Critical patent/IT984336B/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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Sealing Devices (AREA)
  • Fluid-Damping Devices (AREA)
IT6701473A 1973-01-05 1973-01-05 Guarnizione di tenuta con parete filtrante per alberi rotanti IT984336B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT6701473A IT984336B (it) 1973-01-05 1973-01-05 Guarnizione di tenuta con parete filtrante per alberi rotanti
DE19732363715 DE2363715A1 (de) 1973-01-05 1973-12-21 Wellendichtung
GB31074A GB1453122A (en) 1973-01-05 1974-01-03 Sealing arrangement including a filter for use with a rotatable hsaft
ES422062A ES422062A1 (es) 1973-01-05 1974-01-05 Una junta de cierre hermetico, con diafragma de filtracion,para ejes giratorios.
FR7400423A FR2213437B1 (it) 1973-01-05 1974-01-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6701473A IT984336B (it) 1973-01-05 1973-01-05 Guarnizione di tenuta con parete filtrante per alberi rotanti

Publications (1)

Publication Number Publication Date
IT984336B true IT984336B (it) 1974-11-20

Family

ID=11298893

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6701473A IT984336B (it) 1973-01-05 1973-01-05 Guarnizione di tenuta con parete filtrante per alberi rotanti

Country Status (5)

Country Link
DE (1) DE2363715A1 (it)
ES (1) ES422062A1 (it)
FR (1) FR2213437B1 (it)
GB (1) GB1453122A (it)
IT (1) IT984336B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456475A (en) * 1988-04-28 1995-10-10 Skf Usa Inc. Protected seal assembly and protective filter unit therefor
US5271629A (en) * 1990-04-14 1993-12-21 Firma Carl Freudenberg Radial shaft sealing ring
DE4012160A1 (de) * 1990-04-14 1991-10-17 Freudenberg Carl Fa Radialwellendichtring
GB9713045D0 (en) * 1997-06-21 1997-08-27 Perkins Ltd A rotary shaft sealing system
DE102005041553B4 (de) * 2005-08-31 2016-03-24 Ab Skf Abdichtung
US7832735B2 (en) * 2006-01-11 2010-11-16 Skf Usa Inc. Seal assembly with protective filter
TR201806594T4 (tr) * 2009-08-28 2018-06-21 Freudenberg Carl Kg Sızdırmazlık düzeni ve bunun kullanımı.
EP2290271B1 (de) * 2009-08-28 2019-04-03 Carl Freudenberg KG Dichtungsanordnung und deren Verwendung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572857A (en) * 1967-10-14 1971-03-30 Toyo Bearing Mfg Co Antifriction bearing seal

Also Published As

Publication number Publication date
GB1453122A (en) 1976-10-20
ES422062A1 (es) 1976-04-16
FR2213437A1 (it) 1974-08-02
FR2213437B1 (it) 1977-08-26
DE2363715A1 (de) 1974-07-11

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