IT1108623B - SEALING DEVICE FOR ROTARY SHAFTS - Google Patents

SEALING DEVICE FOR ROTARY SHAFTS

Info

Publication number
IT1108623B
IT1108623B IT68611/78A IT6861178A IT1108623B IT 1108623 B IT1108623 B IT 1108623B IT 68611/78 A IT68611/78 A IT 68611/78A IT 6861178 A IT6861178 A IT 6861178A IT 1108623 B IT1108623 B IT 1108623B
Authority
IT
Italy
Prior art keywords
sealing device
rotary shafts
shafts
rotary
sealing
Prior art date
Application number
IT68611/78A
Other languages
Italian (it)
Other versions
IT7868611A0 (en
Inventor
Pasquale Ottaviano
Giuseppe Gambino
Original Assignee
Iao Industrie Riunite 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 Iao Industrie Riunite Spa filed Critical Iao Industrie Riunite Spa
Priority to IT68611/78A priority Critical patent/IT1108623B/en
Publication of IT7868611A0 publication Critical patent/IT7868611A0/en
Priority to GB7920683A priority patent/GB2030236A/en
Priority to DE19792926207 priority patent/DE2926207A1/en
Priority to FR7917342A priority patent/FR2430555A1/en
Priority to ES1979244383U priority patent/ES244383Y/en
Priority to ES1979244381U priority patent/ES244381Y/en
Priority to ES1979244382U priority patent/ES244382Y/en
Application granted granted Critical
Publication of IT1108623B publication Critical patent/IT1108623B/en

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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • 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
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
IT68611/78A 1978-07-07 1978-07-07 SEALING DEVICE FOR ROTARY SHAFTS IT1108623B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT68611/78A IT1108623B (en) 1978-07-07 1978-07-07 SEALING DEVICE FOR ROTARY SHAFTS
GB7920683A GB2030236A (en) 1978-07-07 1979-06-14 Rotary seal
DE19792926207 DE2926207A1 (en) 1978-07-07 1979-06-29 GASKET FOR A SHAFT
FR7917342A FR2430555A1 (en) 1978-07-07 1979-07-04 SEALING DEVICE FOR ROTATING SHAFTS
ES1979244383U ES244383Y (en) 1978-07-07 1979-07-05 A WATERTIGHT CLOSING PROVISION FOR ROTATING AXES.
ES1979244381U ES244381Y (en) 1978-07-07 1979-07-05 A WATERTIGHT CLOSING PROVISION FOR ROTATING AXES.
ES1979244382U ES244382Y (en) 1978-07-07 1979-07-05 A WATERTIGHT CLOSING PROVISION FOR ROTATING AXES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68611/78A IT1108623B (en) 1978-07-07 1978-07-07 SEALING DEVICE FOR ROTARY SHAFTS

Publications (2)

Publication Number Publication Date
IT7868611A0 IT7868611A0 (en) 1978-07-07
IT1108623B true IT1108623B (en) 1985-12-09

Family

ID=11310026

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68611/78A IT1108623B (en) 1978-07-07 1978-07-07 SEALING DEVICE FOR ROTARY SHAFTS

Country Status (5)

Country Link
DE (1) DE2926207A1 (en)
ES (3) ES244381Y (en)
FR (1) FR2430555A1 (en)
GB (1) GB2030236A (en)
IT (1) IT1108623B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1129357B (en) * 1980-10-31 1986-06-04 Riv Officine Di Villar Perosa SEALING COMPLEX INCLUDING TWO LIPS ONE AXIS AND THE OTHER RADIAL AND A MAZE
DE3049090A1 (en) * 1980-12-24 1982-07-15 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt ROLLER BEARING
FR2505951A1 (en) * 1981-05-13 1982-11-19 Roulements Soc Nouvelle ROTATING SEAL BETWEEN COAXIAL PARTS WITH METAL MOUNTING FRAME
FR2510221A1 (en) * 1981-07-21 1983-01-28 Chromex Sa Self lubricating shaft seal - has two interlocking profiled rings with axial and radial sealing lips
GB2140101B (en) * 1983-03-01 1986-12-17 Aeroquip Liquid pump seal
US5004248A (en) * 1983-08-25 1991-04-02 Garlock Inc. Unitized seal with unitizing joint remote from seal lip
DE3565168D1 (en) * 1984-02-10 1988-10-27 Federal Mogul Corp Unitized dual-lip shaft seal
DE3414008C2 (en) * 1984-04-13 1986-03-13 Fa. Carl Freudenberg, 6940 Weinheim Cassette seal
NL8402222A (en) * 1984-07-13 1986-02-03 Skf Ind Trading & Dev SEAL FOR A ROLL BEARING.
IT8553275V0 (en) * 1985-04-19 1985-04-19 Riv Officine Di Villar Perosa SEALING COMPLEX IN TWO PERFECTED TYPE ELEMENTS
DE3739513C2 (en) * 1987-11-21 1995-06-22 Kaco Gmbh Co Cassette seal
DE3826628A1 (en) * 1988-08-05 1990-02-08 Goetze Ag Shaft-sealing system
JPH0247475U (en) * 1988-09-26 1990-03-30
DE3833690A1 (en) * 1988-10-04 1990-04-12 Acla Werke Gmbh Radial shaft seal
US5022659A (en) * 1988-12-27 1991-06-11 The Timken Company Seal assembly for antifriction bearings
DE29617741U1 (en) * 1996-10-12 1996-11-28 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Bearing and sealing arrangement for a shaft
DE19853187A1 (en) * 1998-11-18 2000-06-15 Fag Automobiltechnik Ag Cassette seal for roller bearing has two coaxial L-shaped metal rings which are held by elastic lips
DE102007034812A1 (en) * 2007-07-25 2009-01-29 Schaeffler Kg Sealing device for a pivot bearing
DE102007057962B4 (en) 2007-12-01 2022-04-14 Schaeffler Technologies AG & Co. KG Cassette seal and wheel bearing with the cassette seal
WO2015180763A1 (en) * 2014-05-28 2015-12-03 Aktiebolaget Skf Sealing assembly, notably for rolling bearings
EP3267079B1 (en) * 2016-07-08 2022-06-22 Goodrich Actuation Systems Limited Rotary sealing arrangement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB881607A (en) * 1959-09-14 1961-11-08 Federal Mogul Bower Bearings Fluid sealing means between two relatively rotating members
US3101954A (en) * 1960-06-15 1963-08-27 Int Harvester Co Self adjusting seal

Also Published As

Publication number Publication date
DE2926207A1 (en) 1980-01-17
GB2030236A (en) 1980-04-02
IT7868611A0 (en) 1978-07-07
FR2430555A1 (en) 1980-02-01
ES244381U (en) 1979-11-16
ES244381Y (en) 1980-04-16
ES244383U (en) 1979-11-16
FR2430555B1 (en) 1985-05-24
ES244383Y (en) 1980-04-16
ES244382Y (en) 1980-04-16
ES244382U (en) 1979-11-16

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