CH517258A - Dichtungskonstruktion - Google Patents

Dichtungskonstruktion

Info

Publication number
CH517258A
CH517258A CH1805169A CH1805169A CH517258A CH 517258 A CH517258 A CH 517258A CH 1805169 A CH1805169 A CH 1805169A CH 1805169 A CH1805169 A CH 1805169A CH 517258 A CH517258 A CH 517258A
Authority
CH
Switzerland
Prior art keywords
seal construction
seal
construction
Prior art date
Application number
CH1805169A
Other languages
German (de)
English (en)
Inventor
Mueller Peter Dipl Ing Dr
Schroeder Werner
Prescher Rudolf
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of CH517258A publication Critical patent/CH517258A/de

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
    • F16J15/44—Free-space packings
    • F16J15/441—Free-space packings with floating ring
    • 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
    • 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
    • F16J15/44—Free-space packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
CH1805169A 1968-12-13 1969-12-04 Dichtungskonstruktion CH517258A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681814501 DE1814501A1 (de) 1968-12-13 1968-12-13 Dichtungskonstruktion

Publications (1)

Publication Number Publication Date
CH517258A true CH517258A (de) 1971-12-31

Family

ID=5716142

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1805169A CH517258A (de) 1968-12-13 1969-12-04 Dichtungskonstruktion

Country Status (9)

Country Link
US (1) US3612544A (OSRAM)
BE (1) BE742685A (OSRAM)
CH (1) CH517258A (OSRAM)
DE (1) DE1814501A1 (OSRAM)
ES (1) ES374267A1 (OSRAM)
FR (1) FR2026101A1 (OSRAM)
GB (1) GB1263824A (OSRAM)
NL (1) NL6918023A (OSRAM)
SE (1) SE349383B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948530A (en) * 1974-07-26 1976-04-06 Borg-Warner Corporation Externally adjustable mechanical seal
US4212475A (en) * 1979-01-15 1980-07-15 Crane Packing Co. Self aligning spiral groove face seal
GB2063385B (en) * 1979-11-23 1983-06-22 Cross Mfg Co 1938 Ltd Gas seals
GB2124329B (en) * 1982-07-20 1986-02-26 Hillman Newby Ltd Hydraulic seal for pit prop

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538422A (en) * 1945-02-21 1951-01-16 Kollsman Paul Fluid seal
US3347552A (en) * 1964-06-04 1967-10-17 Westinghouse Electric Corp Controlled leakage face type seals
US3499653A (en) * 1968-06-05 1970-03-10 Crane Packing Co Rotary mechanical seal of the gap type

Also Published As

Publication number Publication date
DE1814501A1 (de) 1970-07-23
US3612544A (en) 1971-10-12
FR2026101A1 (OSRAM) 1970-09-11
GB1263824A (en) 1972-02-16
ES374267A1 (es) 1971-12-16
NL6918023A (OSRAM) 1970-06-16
SE349383B (OSRAM) 1972-09-25
BE742685A (OSRAM) 1970-05-14

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Legal Events

Date Code Title Description
PL Patent ceased