FR2213437B1 - - Google Patents

Info

Publication number
FR2213437B1
FR2213437B1 FR7400423A FR7400423A FR2213437B1 FR 2213437 B1 FR2213437 B1 FR 2213437B1 FR 7400423 A FR7400423 A FR 7400423A FR 7400423 A FR7400423 A FR 7400423A FR 2213437 B1 FR2213437 B1 FR 2213437B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7400423A
Other languages
French (fr)
Other versions
FR2213437A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of FR2213437A1 publication Critical patent/FR2213437A1/fr
Application granted granted Critical
Publication of FR2213437B1 publication Critical patent/FR2213437B1/fr
Expired legal-status Critical Current

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)
  • Fluid-Damping Devices (AREA)
  • Sealing Devices (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR7400423A 1973-01-05 1974-01-07 Expired FR2213437B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6701473A IT984336B (en) 1973-01-05 1973-01-05 SEAL WITH FILTERING WALL FOR ROTATING SHAFT

Publications (2)

Publication Number Publication Date
FR2213437A1 FR2213437A1 (en) 1974-08-02
FR2213437B1 true FR2213437B1 (en) 1977-08-26

Family

ID=11298893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400423A Expired FR2213437B1 (en) 1973-01-05 1974-01-07

Country Status (5)

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

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 (en) * 1990-04-14 1991-10-17 Freudenberg Carl Fa RADIAL SHAFT SEAL
GB9713045D0 (en) * 1997-06-21 1997-08-27 Perkins Ltd A rotary shaft sealing system
DE102005041553B4 (en) * 2005-08-31 2016-03-24 Ab Skf seal
US7832735B2 (en) * 2006-01-11 2010-11-16 Skf Usa Inc. Seal assembly with protective filter
EP2290271B1 (en) * 2009-08-28 2019-04-03 Carl Freudenberg KG Seal assembly and its application
TR201806594T4 (en) * 2009-08-28 2018-06-21 Freudenberg Carl Kg Sealing arrangement and its use.

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
DE2363715A1 (en) 1974-07-11
ES422062A1 (en) 1976-04-16
FR2213437A1 (en) 1974-08-02
GB1453122A (en) 1976-10-20
IT984336B (en) 1974-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse