CH452294A - Dichtungsanordnung für Verstellflügel von hydraulischen Propellern - Google Patents

Dichtungsanordnung für Verstellflügel von hydraulischen Propellern

Info

Publication number
CH452294A
CH452294A CH824067A CH824067A CH452294A CH 452294 A CH452294 A CH 452294A CH 824067 A CH824067 A CH 824067A CH 824067 A CH824067 A CH 824067A CH 452294 A CH452294 A CH 452294A
Authority
CH
Switzerland
Prior art keywords
sealing arrangement
adjustable vanes
hydraulic propellers
propellers
hydraulic
Prior art date
Application number
CH824067A
Other languages
English (en)
Inventor
Anders Pehrsson Lennart
Gerhard Hedberg Olof Johan
Original Assignee
Karlstad Mekaniska Ab
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 Karlstad Mekaniska Ab filed Critical Karlstad Mekaniska Ab
Publication of CH452294A publication Critical patent/CH452294A/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
    • F16J15/16—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
    • F16J15/38—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member sealed by a packing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/02—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary
    • B63H3/04—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary the control element being reciprocatable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/14—Rotors having adjustable blades
    • 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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/008—Sealings comprising at least two sealings in succession with provision to put out of action at least one sealing; One sealing sealing only on standstill; Emergency or servicing sealings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Sealing Devices (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Mechanical Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH824067A 1966-07-05 1967-06-12 Dichtungsanordnung für Verstellflügel von hydraulischen Propellern CH452294A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9193/66A SE301597B (de) 1966-07-05 1966-07-05

Publications (1)

Publication Number Publication Date
CH452294A true CH452294A (de) 1968-05-31

Family

ID=20276083

Family Applications (1)

Application Number Title Priority Date Filing Date
CH824067A CH452294A (de) 1966-07-05 1967-06-12 Dichtungsanordnung für Verstellflügel von hydraulischen Propellern

Country Status (10)

Country Link
CH (1) CH452294A (de)
DE (1) DE1531743B2 (de)
DK (1) DK134430B (de)
ES (1) ES342592A1 (de)
FI (1) FI46481C (de)
FR (1) FR1529422A (de)
GB (1) GB1192179A (de)
NL (1) NL152499B (de)
NO (1) NO116027B (de)
SE (1) SE301597B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403674C1 (de) * 1984-02-03 1985-06-05 Turbo-Lufttechnik GmbH, 6660 Zweibrücken Axialgeblaese
NO165534C (no) * 1988-11-04 1991-02-27 Ulstein Propeller Anordning ved vripropell.

Also Published As

Publication number Publication date
DK134430C (de) 1977-04-12
DE1531743B2 (de) 1971-07-01
ES342592A1 (es) 1968-08-01
FR1529422A (fr) 1968-06-14
FI46481C (fi) 1973-04-10
DE1531743A1 (de) 1969-09-11
GB1192179A (en) 1970-05-20
SE301597B (de) 1968-06-10
NO116027B (de) 1969-01-13
NL6708523A (de) 1968-01-08
FI46481B (fi) 1973-01-02
DK134430B (da) 1976-11-08
NL152499B (nl) 1977-03-15

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