ES276915Y - Obturador de fluido rotativo - Google Patents

Obturador de fluido rotativo

Info

Publication number
ES276915Y
ES276915Y ES1984276915U ES276915U ES276915Y ES 276915 Y ES276915 Y ES 276915Y ES 1984276915 U ES1984276915 U ES 1984276915U ES 276915 U ES276915 U ES 276915U ES 276915 Y ES276915 Y ES 276915Y
Authority
ES
Spain
Prior art keywords
rotary fluid
counterfaces
contact faces
spring
fluid shutter
Prior art date
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
ES1984276915U
Other languages
English (en)
Other versions
ES276915U (es
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.)
George Angus and Co Ltd
Original Assignee
George Angus and Co Ltd
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 George Angus and Co Ltd filed Critical George Angus and Co Ltd
Publication of ES276915U publication Critical patent/ES276915U/es
Application granted granted Critical
Publication of ES276915Y publication Critical patent/ES276915Y/es
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
    • F16J15/16—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Fluid-Damping Devices (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
  • Multiple-Way Valves (AREA)
  • Lubricants (AREA)
ES1984276915U 1983-01-19 1984-01-18 Obturador de fluido rotativo Expired ES276915Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08301470A GB2133841B (en) 1983-01-19 1983-01-19 Rotary fluid seals

Publications (2)

Publication Number Publication Date
ES276915U ES276915U (es) 1984-06-16
ES276915Y true ES276915Y (es) 1985-01-01

Family

ID=10536585

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984276915U Expired ES276915Y (es) 1983-01-19 1984-01-18 Obturador de fluido rotativo

Country Status (8)

Country Link
US (1) US4462600A (es)
EP (1) EP0114738B1 (es)
JP (1) JPS59137665A (es)
AT (1) ATE49460T1 (es)
DE (1) DE3481021D1 (es)
ES (1) ES276915Y (es)
GB (1) GB2133841B (es)
ZA (1) ZA84277B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4852890A (en) * 1988-02-03 1989-08-01 Garlock Inc. Rotary shaft bearing isolator seal
US4817966A (en) * 1988-02-03 1989-04-04 Garlock Inc. Rotary shaft bearing isolator seal
DE4038620A1 (de) * 1990-11-14 1992-05-21 Heinz Konrad Prof Dr I Mueller Wellendichtung
CA2095228C (en) * 1991-09-03 1997-01-14 Takaharu Kawamoto Steel strip having excellent painting sharpness and press moldability and method for producing rolling dull roll
DE19501649C2 (de) * 1995-01-20 1997-01-23 Heinz Konrad Prof Dr I Mueller Wellendichtung
DE19521229C1 (de) * 1995-06-10 1996-08-14 Eberhard Bock Wellendichtung
DE19541812C1 (de) * 1995-11-09 1996-09-26 Eberhard Bock Wellendichtung
US6390477B1 (en) 1999-10-14 2002-05-21 Garlock Inc Rotary shaft bearing isolator seal
CN1934381B (zh) * 2004-01-30 2010-08-25 费德罗-莫格尔公司 一种在相对可移动部件之间提供密封的密封组件
US7857320B1 (en) * 2009-06-03 2010-12-28 Chang Ming S Bearing isolator seal with floating ring

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614869A (en) * 1946-11-01 1952-10-21 Maytag Co Spring-actuated shaft seal
GB736172A (en) * 1953-05-21 1955-09-07 Super Oil Seals & Gaskets Ltd Improvements in or relating to sealing ring assemblies between relatively movable parts
US2884267A (en) * 1956-11-07 1959-04-28 Victor Mfg & Gasket Co Face type sealing device
US3069175A (en) * 1959-08-17 1962-12-18 Robert T Skinner Seal
US3368819A (en) * 1965-02-03 1968-02-13 Timken Roller Bearing Co Dual face rotary shaft seal assembly
US3394939A (en) * 1966-12-08 1968-07-30 Johns Manville Fluid pressure actuable seal
GB2072278B (en) * 1980-03-18 1983-10-05 Angus George Co Ltd Rotary fluid seals
DE3204989C2 (de) * 1982-02-12 1983-12-15 Fa. Carl Freudenberg, 6940 Weinheim Kassettendichtung

Also Published As

Publication number Publication date
ES276915U (es) 1984-06-16
GB8301470D0 (en) 1983-02-23
EP0114738B1 (en) 1990-01-10
JPS59137665A (ja) 1984-08-07
ZA84277B (en) 1984-08-29
DE3481021D1 (de) 1990-02-15
GB2133841B (en) 1986-04-09
US4462600A (en) 1984-07-31
ATE49460T1 (de) 1990-01-15
EP0114738A2 (en) 1984-08-01
GB2133841A (en) 1984-08-01
JPH0364740B2 (es) 1991-10-08
EP0114738A3 (en) 1987-09-23

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Legal Events

Date Code Title Description
MM1K Utility model lapsed

Effective date: 19960506