Nothing Special   »   [go: up one dir, main page]

IT1148748B - Rullo,in particolare rullo tenditore,fissato ad una lamiera di fissaggio o simili - Google Patents

Rullo,in particolare rullo tenditore,fissato ad una lamiera di fissaggio o simili

Info

Publication number
IT1148748B
IT1148748B IT26665/80A IT2666580A IT1148748B IT 1148748 B IT1148748 B IT 1148748B IT 26665/80 A IT26665/80 A IT 26665/80A IT 2666580 A IT2666580 A IT 2666580A IT 1148748 B IT1148748 B IT 1148748B
Authority
IT
Italy
Prior art keywords
roller
similar
fixed
fixing sheet
particular tensioner
Prior art date
Application number
IT26665/80A
Other languages
English (en)
Other versions
IT8026665A0 (it
Inventor
Peter Illg
Original Assignee
Skf Kugellagerfabriken Gmbh
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 Skf Kugellagerfabriken Gmbh filed Critical Skf Kugellagerfabriken Gmbh
Publication of IT8026665A0 publication Critical patent/IT8026665A0/it
Application granted granted Critical
Publication of IT1148748B publication Critical patent/IT1148748B/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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/06—Endless member is a belt
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/63—Gears with belts and pulleys
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0865—Pulleys
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0889—Path of movement of the finally actuated member
    • F16H2007/0893—Circular path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Pulleys (AREA)
  • Connection Of Plates (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
IT26665/80A 1979-12-18 1980-12-16 Rullo,in particolare rullo tenditore,fissato ad una lamiera di fissaggio o simili IT1148748B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2950841A DE2950841C2 (de) 1979-12-18 1979-12-18 An einem Halteblech o.dgl. befestigte Rolle, insbesondere Spannrolle

Publications (2)

Publication Number Publication Date
IT8026665A0 IT8026665A0 (it) 1980-12-16
IT1148748B true IT1148748B (it) 1986-12-03

Family

ID=6088775

Family Applications (2)

Application Number Title Priority Date Filing Date
IT26665/80A IT1148748B (it) 1979-12-18 1980-12-16 Rullo,in particolare rullo tenditore,fissato ad una lamiera di fissaggio o simili
IT8023644U IT8023644V0 (it) 1979-12-18 1980-12-16 Rullo, in particolare rullo tenditore, fissato ad una lamiera di fissaggio o simili.

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8023644U IT8023644V0 (it) 1979-12-18 1980-12-16 Rullo, in particolare rullo tenditore, fissato ad una lamiera di fissaggio o simili.

Country Status (6)

Country Link
US (1) US4422227A (it)
JP (1) JPS5694020A (it)
DE (1) DE2950841C2 (it)
FR (1) FR2472104B1 (it)
GB (1) GB2066926B (it)
IT (2) IT1148748B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412169C1 (de) * 1984-03-31 1985-10-17 SKF GmbH, 8720 Schweinfurt Spannrolleneinheit
DE3825632A1 (de) * 1988-07-28 1990-02-01 Skf Gmbh Antriebsvorrichtung fuer pumpen oder dgl.
DE4410334A1 (de) * 1994-03-25 1995-09-28 Winkel Gmbh Befestigungsmittel für Laufrollenachsen
DE4415864A1 (de) * 1994-05-05 1995-11-09 Lautenschlaeger Mepla Werke Laufrollen-Lagerung an Rollen-Ausziehführungen
JP2000075802A (ja) 1998-08-26 2000-03-14 Matsushita Electric Ind Co Ltd バックライト装置およびバックライト素子
US6361457B1 (en) * 2000-03-29 2002-03-26 May Tool & Die, Inc. Variable speed pulley assembly
US6918238B2 (en) * 2003-07-21 2005-07-19 Cnh America Llc Preloadable, externally installable and removable bearing and shaft assembly
US20070211975A1 (en) * 2006-03-07 2007-09-13 S & S Cycle, Inc. Inner primary bearing race
US20090045029A1 (en) * 2007-08-16 2009-02-19 Deur Delwyn G Conveyor roller and cartridge bearing assembly for same
JP5040575B2 (ja) * 2007-10-12 2012-10-03 トヨタ自動車株式会社 軸受構造
WO2009089265A2 (en) * 2008-01-08 2009-07-16 Cloyes Gear And Products, Inc. Captive fastener apparatus for chain guide or tensioner arm
FR3017676B1 (fr) * 2014-02-17 2017-06-16 Skf Ab Dispositif de poulie avec dispositif de fixation a vis a tete cachee pour fixer une poulie sur son support
IT202200023151A1 (it) * 2022-11-10 2024-05-10 Fca Italy Spa Assieme tendicinghia per cinghie ausiliarie di un autoveicolo

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB464423A (en) * 1935-10-17 1937-04-19 Donald Mayer King Improvements in or relating to ball-bearings, wheels or the like
DE904755C (de) * 1949-10-13 1954-02-22 Konrad Grebe Laufrolle fuer Foerderer, insbesondere fuer den bergmaennischen Untertagebetrieb
US3171697A (en) * 1962-02-23 1965-03-02 Nicolaides Constantin Emmanuel Ball bearings
DE1859861U (de) * 1962-05-18 1962-10-11 Ziehl Fa Gustav Laufrolle, insbesondere fuer bau- und moebelbeschlaege.
US3219090A (en) * 1963-09-04 1965-11-23 Air Flex Corp Wheel
GB1201992A (en) * 1967-07-31 1970-08-12 Oconomowoc Mfg Corp Bearing structure and method of assembly
US3469892A (en) * 1968-06-03 1969-09-30 Watsco Inc Shielded-bearing roller for suspension devices
US3537725A (en) * 1968-11-05 1970-11-03 Frost & Son C L Trough-like seal for roller assembly
FR2177283A7 (it) * 1972-03-18 1973-11-02 Zanussi A Spa Industrie
DE7412059U (de) * 1974-04-05 1974-07-11 Skf Kugellagerfabriken Gmbh Aus mehreren getrennt vorgefertigten Bauteilen zusammengesetzte Spannrolle mit Halteplatte
US4026610A (en) * 1974-05-25 1977-05-31 Skf Industrial Trading And Development Company, B.V. Rolling contact bearing system
DE7603166U1 (de) * 1976-02-05 1976-06-16 Hagenhenrich Kg, 4837 Verl Lagerrolle

Also Published As

Publication number Publication date
IT8026665A0 (it) 1980-12-16
IT8023644V0 (it) 1980-12-16
DE2950841A1 (de) 1981-06-25
GB2066926B (en) 1983-05-25
GB2066926A (en) 1981-07-15
DE2950841C2 (de) 1985-11-14
FR2472104B1 (fr) 1985-06-14
JPS5694020A (en) 1981-07-30
US4422227A (en) 1983-12-27
FR2472104A1 (fr) 1981-06-26

Similar Documents

Publication Publication Date Title
NO152026C (no) Valse belagt med elastomert materiale
IT7827967A0 (it) Cuscinetto a rulli.
BR7907184A (pt) Rolo laminador com flexao radial ajustavel
IT8023461A0 (it) Cuscinetto a rulli.
IT1148748B (it) Rullo,in particolare rullo tenditore,fissato ad una lamiera di fissaggio o simili
DK221880A (da) Rullepumpe
AT363705B (de) Rollenantrieb
SE7801322L (sv) Duybbelradigt sferiskt rullager
IT1081624B (it) Mulino a rulli
DK21880A (da) Baerende rulleaggregat
BR7907394A (pt) Rolo laminador com flexao radial ajustavel
IT1118558B (it) Dispositivo voltafogli per macchine piegatrici e simili
NO810015L (no) Tandemmaskin med motstaaende frie stempler.
IT8021943A0 (it) Perfezionamenti relativi a trasportatori a rulli.
SE8005277L (sv) Rullmekanism for sekerhetsbelte
AR217900A1 (es) Maquina de matriz de rodillos
IT1079491B (it) Asta di deviazione lambita ad aria in particolare per la deviazione angolare di un nastro di carta o simili
IT8020232A0 (it) Struttura di rullo formatore dicarta perfezionata.
IT1120228B (it) Perfezionamenti apportati ai dispositivi di manovra di avvolgibili serrande e simili
AT372923B (de) Doppeltragwalzenroller
AT380908B (de) Lageranordnung fuer eine walze
IT7847634A0 (it) Erogatore di fogli per apparecchi di copiatura e simili
IT8021308A0 (it) Macchina di incollaggio della porzione di coda di un rotolo dimateriale in foglio.
IT1079490B (it) Asta di deviazione lambita ad aria in particolare per la deviazione angolare di un nastro di carta o simili
IT1077135B (it) Rullo ad inflessione compensata