FR2343941B1 - - Google Patents

Info

Publication number
FR2343941B1
FR2343941B1 FR7706597A FR7706597A FR2343941B1 FR 2343941 B1 FR2343941 B1 FR 2343941B1 FR 7706597 A FR7706597 A FR 7706597A FR 7706597 A FR7706597 A FR 7706597A FR 2343941 B1 FR2343941 B1 FR 2343941B1
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
FR7706597A
Other languages
French (fr)
Other versions
FR2343941A1 (fr
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2343941A1 publication Critical patent/FR2343941A1/fr
Application granted granted Critical
Publication of FR2343941B1 publication Critical patent/FR2343941B1/fr
Granted 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
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
    • F16J15/3432—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface the geometry of the surface being able to vary during operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
FR7706597A 1976-03-08 1977-03-07 Joint hydrostatique thermiquement compense Granted FR2343941A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66513676A 1976-03-08 1976-03-08

Publications (2)

Publication Number Publication Date
FR2343941A1 FR2343941A1 (fr) 1977-10-07
FR2343941B1 true FR2343941B1 (enrdf_load_stackoverflow) 1982-10-15

Family

ID=24668870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706597A Granted FR2343941A1 (fr) 1976-03-08 1977-03-07 Joint hydrostatique thermiquement compense

Country Status (2)

Country Link
JP (1) JPS52109068A (enrdf_load_stackoverflow)
FR (1) FR2343941A1 (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2949868A1 (de) * 1979-12-12 1981-07-02 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Gleitringdichtung
DE3531652A1 (de) * 1985-09-05 1987-03-12 Klein Schanzlin & Becker Ag Gleitringdichtung
DE29505644U1 (de) * 1995-04-01 1995-05-24 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Gleitringdichtung
US8858679B2 (en) 2010-06-01 2014-10-14 Shell Oil Company Separation of industrial gases
CA2800822A1 (en) 2010-06-01 2011-12-08 Shell Internationale Research Maatschappij B.V. Separation of gases produced by combustion
US8858680B2 (en) 2010-06-01 2014-10-14 Shell Oil Company Separation of oxygen containing gases
CN104141794A (zh) * 2014-07-07 2014-11-12 天津市富鑫达密封有限公司 无菌管道用快装制药级旋转密封装置
CN110005819A (zh) * 2019-04-30 2019-07-12 西安永华集团有限公司 一种超高压密封组件结构
CN112360801A (zh) * 2020-10-14 2021-02-12 陈钲仁 一种基于双封式填料的高密封性离心泵

Also Published As

Publication number Publication date
JPS52109068A (en) 1977-09-12
JPS5547263B2 (enrdf_load_stackoverflow) 1980-11-28
FR2343941A1 (fr) 1977-10-07

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse