DK136626C - - Google Patents

Info

Publication number
DK136626C
DK136626C DK48376A DK48376A DK136626C DK 136626 C DK136626 C DK 136626C DK 48376 A DK48376 A DK 48376A DK 48376 A DK48376 A DK 48376A DK 136626 C DK136626 C DK 136626C
Authority
DK
Denmark
Application number
DK48376A
Other languages
Danish (da)
Other versions
DK48376A (enrdf_load_stackoverflow
DK136626B (da
Inventor
H P G Nylykke
Original Assignee
Danfoss A/S
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 Danfoss A/S filed Critical Danfoss A/S
Priority to DK48376AA priority Critical patent/DK136626B/da
Priority to DE19762626445 priority patent/DE2626445C3/de
Priority to IT68489/76A priority patent/IT1071202B/it
Priority to JP51070926A priority patent/JPS605822B2/ja
Priority to SE7606939A priority patent/SE428826B/xx
Priority to FR7618648A priority patent/FR2340471A1/fr
Priority to GB25368/76A priority patent/GB1550920A/en
Priority to CH906576A priority patent/CH616729A5/de
Publication of DK48376A publication Critical patent/DK48376A/da
Priority to US05/809,157 priority patent/US4099729A/en
Publication of DK136626B publication Critical patent/DK136626B/da
Application granted granted Critical
Publication of DK136626C publication Critical patent/DK136626C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/74—Sealings of sliding-contact bearings
    • 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
    • F16J15/16—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
    • F16J15/3424—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 microcavities

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
DK48376AA 1975-06-18 1976-02-06 Modholdsring til glidetætninger. DK136626B (da)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DK48376AA DK136626B (da) 1976-02-06 1976-02-06 Modholdsring til glidetætninger.
DE19762626445 DE2626445C3 (de) 1975-06-18 1976-06-12 Axial wirkende Gleitringdichtung, insbesondere für ölpumpen, mit einem Rückfördernuten aufweisenden Gleitring und Verfahren zur Herstellung des Gleitrings
JP51070926A JPS605822B2 (ja) 1976-02-06 1976-06-16 滑りシール作用を有する押さえリング
IT68489/76A IT1071202B (it) 1976-02-06 1976-06-16 Anello di contrasto con tenuta a scorrimento per organi rotanti e procedimento per la sua fabbricazione
SE7606939A SE428826B (sv) 1976-02-06 1976-06-17 Lagrad mothallsring med glidtetningar
FR7618648A FR2340471A1 (fr) 1976-02-06 1976-06-18 Perfectionnements a une bague de butee montee sur un arbre et munie de dispositifs d'etancheite glissants
GB25368/76A GB1550920A (en) 1976-02-06 1976-06-18 Shaft seals
CH906576A CH616729A5 (en) 1976-02-06 1976-07-15 Mechanical seal for oil pumps
US05/809,157 US4099729A (en) 1975-06-18 1977-08-12 Stuffing box backstop ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK48376AA DK136626B (da) 1976-02-06 1976-02-06 Modholdsring til glidetætninger.

Publications (3)

Publication Number Publication Date
DK48376A DK48376A (enrdf_load_stackoverflow) 1977-08-07
DK136626B DK136626B (da) 1977-10-31
DK136626C true DK136626C (enrdf_load_stackoverflow) 1978-04-10

Family

ID=8094065

Family Applications (1)

Application Number Title Priority Date Filing Date
DK48376AA DK136626B (da) 1975-06-18 1976-02-06 Modholdsring til glidetætninger.

Country Status (7)

Country Link
JP (1) JPS605822B2 (enrdf_load_stackoverflow)
CH (1) CH616729A5 (enrdf_load_stackoverflow)
DK (1) DK136626B (enrdf_load_stackoverflow)
FR (1) FR2340471A1 (enrdf_load_stackoverflow)
GB (1) GB1550920A (enrdf_load_stackoverflow)
IT (1) IT1071202B (enrdf_load_stackoverflow)
SE (1) SE428826B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5899561A (ja) * 1981-12-04 1983-06-13 Eagle Ind Co Ltd メカニカルシ−ルにおけるシ−トリングもしくはシ−ルリングの摺接面形成方法
JPS58127256U (ja) * 1982-02-22 1983-08-29 株式会社デンソー 軸封装置
FR2538423A1 (fr) * 1982-12-27 1984-06-29 Imbert Ste Artisanale Michel Appareil du genre dit " tambour a broder ", mode de mise en oeuvre et applications
JPS6072234U (ja) * 1983-10-24 1985-05-21 川上　武 積層生地
JPS63121530U (enrdf_load_stackoverflow) * 1987-01-30 1988-08-08
GB2572162B (en) * 2018-03-20 2022-11-09 Cummins Ltd Bearing assembly for a turbomachine, and baffle element for the turbomachine
DE102018205104B4 (de) * 2018-04-05 2019-11-07 Carl Freudenberg Kg Gleitring mit Mikrostruktur sowie Herstellungsverfahren dafür

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1058142A (fr) * 1952-06-09 1954-03-15 Air Equipement Perfectionnements aux joints d'étanchéité rotatifs
FR1599308A (enrdf_load_stackoverflow) * 1968-06-08 1970-07-15
US3586340A (en) * 1969-06-13 1971-06-22 Timken Co Wear surface and seal construction

Also Published As

Publication number Publication date
FR2340471A1 (fr) 1977-09-02
GB1550920A (en) 1979-08-22
JPS5297059A (en) 1977-08-15
CH616729A5 (en) 1980-04-15
FR2340471B1 (enrdf_load_stackoverflow) 1982-04-16
SE7606939L (sv) 1977-08-07
IT1071202B (it) 1985-04-02
DK48376A (enrdf_load_stackoverflow) 1977-08-07
SE428826B (sv) 1983-07-25
DK136626B (da) 1977-10-31
JPS605822B2 (ja) 1985-02-14

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