DE1650061A1 - Beruehrungsfreie Gleitringdichtung - Google Patents

Beruehrungsfreie Gleitringdichtung

Info

Publication number
DE1650061A1
DE1650061A1 DE19671650061 DE1650061A DE1650061A1 DE 1650061 A1 DE1650061 A1 DE 1650061A1 DE 19671650061 DE19671650061 DE 19671650061 DE 1650061 A DE1650061 A DE 1650061A DE 1650061 A1 DE1650061 A1 DE 1650061A1
Authority
DE
Germany
Prior art keywords
mechanical seal
contact mechanical
contact
seal
mechanical
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.)
Pending
Application number
DE19671650061
Other languages
English (en)
Other versions
DE1650061B2 (de
Inventor
Herbert Dipl-Ing Diederich
Georg Dipl-Ing Binder
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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Publication of DE1650061B2 publication Critical patent/DE1650061B2/de
Publication of DE1650061A1 publication Critical patent/DE1650061A1/de
Pending 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
    • F16J15/3412—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 with cavities
    • F16J15/3416—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 with cavities with at least one continuous groove

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
DE19671650061 1967-08-30 1967-08-30 Beruehrungsfreie Gleitringdichtung Pending DE1650061A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0063233 1967-08-30

Publications (2)

Publication Number Publication Date
DE1650061B2 DE1650061B2 (de) 1969-09-04
DE1650061A1 true DE1650061A1 (de) 1969-09-04

Family

ID=7230988

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671650061 Pending DE1650061A1 (de) 1967-08-30 1967-08-30 Beruehrungsfreie Gleitringdichtung

Country Status (1)

Country Link
DE (1) DE1650061A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948151A (en) * 1986-10-10 1990-08-14 Atomic Energy Of Canada Limited Rotary end face seal assembly
US5224714A (en) * 1990-07-18 1993-07-06 Ebara Corporation Noncontacting face seal
US5575486A (en) * 1992-10-01 1996-11-19 Atlas Copco Tools Ab Grooved run-in face seal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB734685A (en) * 1952-06-03 1955-08-03 Bristol Aeroplane Co Ltd Improvements in or relating to sealing devices between two relatively movable members
GB1070557A (en) * 1964-06-01 1967-06-01 Stein Philip Charles Limited leakage shaft seal
US3347552A (en) * 1964-06-04 1967-10-17 Westinghouse Electric Corp Controlled leakage face type seals

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948151A (en) * 1986-10-10 1990-08-14 Atomic Energy Of Canada Limited Rotary end face seal assembly
US5224714A (en) * 1990-07-18 1993-07-06 Ebara Corporation Noncontacting face seal
US5575486A (en) * 1992-10-01 1996-11-19 Atlas Copco Tools Ab Grooved run-in face seal

Also Published As

Publication number Publication date
DE1650061B2 (de) 1969-09-04

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