NL150565B - Pakking met lekregeling voor een machine met een draaibare as. - Google Patents

Pakking met lekregeling voor een machine met een draaibare as.

Info

Publication number
NL150565B
NL150565B NL727215487A NL7215487A NL150565B NL 150565 B NL150565 B NL 150565B NL 727215487 A NL727215487 A NL 727215487A NL 7215487 A NL7215487 A NL 7215487A NL 150565 B NL150565 B NL 150565B
Authority
NL
Netherlands
Prior art keywords
machine
turntable shaft
leak control
control gasket
gasket
Prior art date
Application number
NL727215487A
Other languages
English (en)
Other versions
NL7215487A (nl
Original Assignee
Guinard Pompes
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
Priority claimed from FR81930A external-priority patent/FR1505487A/fr
Application filed by Guinard Pompes filed Critical Guinard Pompes
Priority to NL727215487A priority Critical patent/NL150565B/nl
Publication of NL7215487A publication Critical patent/NL7215487A/xx
Publication of NL150565B publication Critical patent/NL150565B/nl

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0034—Sealing arrangements in rotary-piston machines or pumps for other than the working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C15/0038—Shaft sealings specially adapted for rotary-piston machines or 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
NL727215487A 1966-10-28 1972-11-16 Pakking met lekregeling voor een machine met een draaibare as. NL150565B (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL727215487A NL150565B (nl) 1966-10-28 1972-11-16 Pakking met lekregeling voor een machine met een draaibare as.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR81930A FR1505487A (fr) 1966-10-28 1966-10-28 Perfectionnement aux joints tournants à régulation de fuite
NL6714250A NL6714250A (nl) 1966-10-28 1967-10-20
NL727215487A NL150565B (nl) 1966-10-28 1972-11-16 Pakking met lekregeling voor een machine met een draaibare as.

Publications (2)

Publication Number Publication Date
NL7215487A NL7215487A (nl) 1973-02-26
NL150565B true NL150565B (nl) 1976-08-16

Family

ID=26174002

Family Applications (1)

Application Number Title Priority Date Filing Date
NL727215487A NL150565B (nl) 1966-10-28 1972-11-16 Pakking met lekregeling voor een machine met een draaibare as.

Country Status (1)

Country Link
NL (1) NL150565B (nl)

Also Published As

Publication number Publication date
NL7215487A (nl) 1973-02-26

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: GUINARD