IT1124732B - Dispositivo di spinta per l'assorbimento di sollecitazioni dinamiche in macchine operatrici e macchine motrici - Google Patents

Dispositivo di spinta per l'assorbimento di sollecitazioni dinamiche in macchine operatrici e macchine motrici

Info

Publication number
IT1124732B
IT1124732B IT29913/76A IT2991376A IT1124732B IT 1124732 B IT1124732 B IT 1124732B IT 29913/76 A IT29913/76 A IT 29913/76A IT 2991376 A IT2991376 A IT 2991376A IT 1124732 B IT1124732 B IT 1124732B
Authority
IT
Italy
Prior art keywords
machines
absorption
pushing device
dynamic stresses
driving
Prior art date
Application number
IT29913/76A
Other languages
English (en)
Italian (it)
Original Assignee
Escher Wyss Sa
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 Escher Wyss Sa filed Critical Escher Wyss Sa
Application granted granted Critical
Publication of IT1124732B publication Critical patent/IT1124732B/it

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/0666—Details of hydrostatic bearings independent of fluid supply or direction of load of bearing pads
    • 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0629—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion
    • F16C32/064—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion the liquid being supplied under pressure
    • F16C32/0644—Details of devices to control the supply of liquids to the 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/067—Details of hydrostatic bearings independent of fluid supply or direction of load of bearings adjustable for aligning, positioning, wear or play
    • 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
    • F16C39/00—Relieving load on bearings
    • F16C39/04—Relieving load on bearings using hydraulic or pneumatic means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Details Of Reciprocating Pumps (AREA)
IT29913/76A 1975-12-02 1976-11-29 Dispositivo di spinta per l'assorbimento di sollecitazioni dinamiche in macchine operatrici e macchine motrici IT1124732B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH560675A CH606851A5 ( ) 1975-12-02 1975-12-02

Publications (1)

Publication Number Publication Date
IT1124732B true IT1124732B (it) 1986-05-14

Family

ID=4410477

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29913/76A IT1124732B (it) 1975-12-02 1976-11-29 Dispositivo di spinta per l'assorbimento di sollecitazioni dinamiche in macchine operatrici e macchine motrici

Country Status (8)

Country Link
US (1) US4113325A ( )
JP (1) JPS5267447A ( )
AT (1) AT346136B ( )
BR (1) BR7607993A ( )
CA (1) CA1061389A ( )
CH (1) CH606851A5 ( )
FR (1) FR2334003A1 ( )
IT (1) IT1124732B ( )

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2805711A1 (de) * 1978-02-10 1979-08-16 Polysius Ag Hydrostatische lagerstelle
CH635656A5 (de) * 1979-02-26 1983-04-15 Escher Wyss Ag Hydrostatische stuetzvorrichtung.
JPS55170645U ( ) * 1979-05-25 1980-12-08
CH644191A5 (de) * 1979-11-02 1984-07-13 Escher Wyss Ag Vorrichtung zur lagerung eines rotors.
US4381128A (en) * 1981-02-19 1983-04-26 General Electric Company Vibration damping tilting pad journal bearing
CH658410A5 (de) * 1982-12-14 1986-11-14 Escher Wyss Ag Verfahren zum ausgleichen von unwuchten beim hochfahren von schleudervorrichtungen auf eine bestimmte drehzahl, und dessen anwendung.
JPS61131842A (ja) * 1984-11-26 1986-06-19 Omron Tateisi Electronics Co 静圧軸受装置
CH673051A5 ( ) * 1986-07-08 1990-01-31 Escher Wyss Ag
US4836693A (en) * 1988-05-20 1989-06-06 Sundstrand Corp. Intermittently assisted hydrostatic bearing
GB8911125D0 (en) * 1989-05-16 1989-07-05 Davy Mckee Sheffield Force applicator
GB8923164D0 (en) * 1989-10-13 1989-11-29 Advanced Bearing Technology Pl Thrust bearing assembly
DE4343965A1 (de) * 1993-12-22 1995-06-29 Renk Ag Gleitlager mit Gleitschuhen
DE19645535C2 (de) * 1996-11-05 1999-02-25 Robert Schoenfeld Regler zur Regelung eines mindestens einer Hydrostatik- oder Aerostatiktasche einer Lagerung, Gewindespindelmutter, oder einer Führung zugeführten Medienstromes
DE19737781A1 (de) * 1997-08-29 1999-03-11 Robert Schoenfeld Regler zur Regelung eines mindestens einer Hydrostatik- oder Aerostatiktasche einer Lagerung, Gewindespindelmutter, oder einer Führung zugeführten Medienstromes
US5949593A (en) * 1998-03-16 1999-09-07 Eastman Kodak Company Off-loaded strut joint mirror support system
US5882483A (en) * 1998-06-10 1999-03-16 Beloit Technologies, Inc. Extended nip press apparatus
US6315450B1 (en) * 1999-02-01 2001-11-13 Etec Systems, Inc. Diaphragm preload air bearing
DE29915223U1 (de) * 1999-08-31 1999-12-30 Voith Sulzer Papiertechnik Patent GmbH, 89522 Heidenheim Vorrichtung zur hydrostatischen Abstützung eines Walzenmantels
CN103688449B (zh) * 2011-05-19 2016-06-29 维斯塔斯风力系统有限公司 具有局部气隙控制的风轮发电机及具有这种发电机的风轮机
NL2010039C2 (en) * 2012-12-21 2014-06-24 S4 Energy B V Device for reducing the load on a supporting structure, in particular an inertial energy accumulating device.
WO2015156724A1 (en) 2014-04-10 2015-10-15 Aktiebolaget Skf Hydrostatic bearing for supporting a telescope
CN105987084B (zh) * 2015-02-11 2018-05-29 沈阳工业大学 舰艇主轴抗气泡脉动冲击装置
DE102020115918A1 (de) 2020-06-17 2021-07-22 Voith Patent Gmbh Anlage mit einer hydraulischen Maschine mit horizontaler Welle und Betriebsverfahren

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1565770A (en) * 1924-05-29 1925-12-15 Almesan Zarie Shock absorber
FR1382268A (fr) * 1963-11-05 1964-12-18 Loire Atel Forges Palier à faible coefficient de frottement
GB1076992A (en) * 1964-07-21 1967-07-26 Ass Elect Ind Improvements in or relating to bearings for rotating shafts
US3325229A (en) * 1964-12-31 1967-06-13 James E Webb Air bearing
US3431034A (en) * 1967-01-24 1969-03-04 Nordberg Manufacturing Co Supporting means for bearings and the like
CH519661A (de) * 1969-08-21 1972-02-29 Oerlikon Buehrle Ag Hydrostatisches Gleitlager
SE345072B ( ) * 1969-10-09 1972-05-15 Skf Svenska Kullagerfab Ab
GB1343518A (en) * 1970-11-30 1974-01-10 Ifield Lab Pty Ltd Journal support bearings for rotating shafts
CH528010A (de) * 1971-02-19 1972-09-15 Bbc Brown Boveri & Cie Verfahren zum Beeinflussen des Schwingungsverhaltens
DE2230139B2 (de) * 1971-06-28 1980-01-31 Escher Wyss Ag, Zuerich (Schweiz) Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien
DE2203381C3 (de) * 1972-01-25 1978-07-27 Hoesch Werke Ag, 4600 Dortmund Hydrostatisches Stützelement
US3799628A (en) * 1972-06-21 1974-03-26 Caterpillar Tractor Co Hydrostatic button bearing with attitude control
CH567667A5 ( ) * 1972-09-16 1975-10-15 Escher Wyss Ag
SE368854B ( ) * 1972-11-03 1974-07-22 Skf Ind Trading & Dev
US3921286A (en) * 1974-05-16 1975-11-25 Mts System Corp Pressure balanced hydrostatic slip bearing used in a guide and restraint system
CH579723A5 ( ) * 1974-06-27 1976-09-15 Escher Wyss Ag
DE2502161A1 (de) * 1975-01-21 1976-07-29 Voith Gmbh J M Presswalze fuer papiermaschinen zur erzeugung eines liniendruckes

Also Published As

Publication number Publication date
FR2334003A1 (fr) 1977-07-01
ATA980975A (de) 1978-02-15
CA1061389A (en) 1979-08-28
BR7607993A (pt) 1977-11-08
JPS5267447A (en) 1977-06-03
CH606851A5 ( ) 1978-11-15
US4113325A (en) 1978-09-12
AT346136B (de) 1978-10-25
FR2334003B1 ( ) 1982-10-22

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