DE2806939C2 - - Google Patents

Info

Publication number
DE2806939C2
DE2806939C2 DE2806939A DE2806939A DE2806939C2 DE 2806939 C2 DE2806939 C2 DE 2806939C2 DE 2806939 A DE2806939 A DE 2806939A DE 2806939 A DE2806939 A DE 2806939A DE 2806939 C2 DE2806939 C2 DE 2806939C2
Authority
DE
Germany
Prior art keywords
pump
guide vane
drive
transmission
hydrodynamic transmission
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.)
Expired
Application number
DE2806939A
Other languages
German (de)
English (en)
Other versions
DE2806939A1 (de
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Ansaldo Energia SpA
Original Assignee
TOSI FRANCO INDUSTRIALE SpA
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 to IT19606/77A priority Critical patent/IT1114755B/it
Application filed by TOSI FRANCO INDUSTRIALE SpA filed Critical TOSI FRANCO INDUSTRIALE SpA
Priority to DE19782806939 priority patent/DE2806939A1/de
Publication of DE2806939A1 publication Critical patent/DE2806939A1/de
Application granted granted Critical
Publication of DE2806939C2 publication Critical patent/DE2806939C2/de
Granted 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
    • F16H—GEARING
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F16H41/26—Shape of runner blades or channels with respect to function
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/48—Control of exclusively fluid gearing hydrodynamic
    • F16H61/50—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit
    • F16H61/52—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit by altering the position of 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/48—Control of exclusively fluid gearing hydrodynamic
    • F16H61/50—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit
    • F16H61/52—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit by altering the position of blades
    • F16H61/56—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit by altering the position of blades to change the blade angle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19782806939 1977-01-25 1978-02-17 Vorrichtung zum umkehren des drehsinnes einer abtriebswelle Granted DE2806939A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT19606/77A IT1114755B (it) 1977-01-25 1977-01-25 Regolatore elettromico per turbine
DE19782806939 DE2806939A1 (de) 1977-01-25 1978-02-17 Vorrichtung zum umkehren des drehsinnes einer abtriebswelle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19606/77A IT1114755B (it) 1977-01-25 1977-01-25 Regolatore elettromico per turbine
DE19782806939 DE2806939A1 (de) 1977-01-25 1978-02-17 Vorrichtung zum umkehren des drehsinnes einer abtriebswelle

Publications (2)

Publication Number Publication Date
DE2806939A1 DE2806939A1 (de) 1979-08-23
DE2806939C2 true DE2806939C2 (enExample) 1989-10-26

Family

ID=37758688

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782806939 Granted DE2806939A1 (de) 1977-01-25 1978-02-17 Vorrichtung zum umkehren des drehsinnes einer abtriebswelle

Country Status (2)

Country Link
DE (1) DE2806939A1 (enExample)
IT (1) IT1114755B (enExample)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH51845A (de) * 1909-10-18 1911-10-02 Stettiner Maschinenbau Actien Hydraulisches Übertragungsgetriebe
DE558445C (de) * 1929-06-18 1932-09-08 Wilhelm Spannhake Dipl Ing Arbeitsverfahren fuer Fluessigkeitsgetriebe mit Schaufelraedern
DE633861C (de) * 1931-04-09 1936-08-10 Hermann Foettinger Dr Ing Fluessigkeitswechselgetriebe nach Art der Turbogetriebe
US2697330A (en) * 1949-06-15 1954-12-21 Jarvis C Marble Reversible hydraulic coupling
US3320746A (en) * 1965-09-10 1967-05-23 Borg Warner Forward/reverse drive

Also Published As

Publication number Publication date
DE2806939A1 (de) 1979-08-23
IT1114755B (it) 1986-01-27

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Legal Events

Date Code Title Description
OB Request for examination as to novelty
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: FRANCO TOSI INDUSTRIALE S.P.A., LEGNANO, MILANO, I

D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: FABBRICA TURBINE E CALDAIE F.T.C. LEGNANO S.R.L.,

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ANSALDO COMPONENTI S.R.L., GENUA/GENOVA, IT

8327 Change in the person/name/address of the patent owner

Owner name: ANSALDO GIE S.R.L., GENUA/GENOVA, IT

8328 Change in the person/name/address of the agent

Free format text: KOCH, G., DIPL.-ING. HAIBACH, T., DIPL.-PHYS. DR.RER.NAT. FELDKAMP, R., DIPL.-ING., PAT.-ANWAELTE, 80339 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: ANSALDO ENERGIA S.P.A., GENUA/GENOVA, IT