IT1240468B - Puleggia per azionare l'alberto di una pompa ad acqua e metodo per la fabbricazione della puleggia - Google Patents

Puleggia per azionare l'alberto di una pompa ad acqua e metodo per la fabbricazione della puleggia

Info

Publication number
IT1240468B
IT1240468B IT67383A IT6738390A IT1240468B IT 1240468 B IT1240468 B IT 1240468B IT 67383 A IT67383 A IT 67383A IT 6738390 A IT6738390 A IT 6738390A IT 1240468 B IT1240468 B IT 1240468B
Authority
IT
Italy
Prior art keywords
pulley
alberto
manufacture
operate
water pump
Prior art date
Application number
IT67383A
Other languages
English (en)
Other versions
IT9067383A0 (it
IT9067383A1 (it
Inventor
Roland Haas
Gerhard Herrmann
Gunter Neder
Armin Olschewski
Original Assignee
Skf 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 Gmbh filed Critical Skf Gmbh
Publication of IT9067383A0 publication Critical patent/IT9067383A0/it
Publication of IT9067383A1 publication Critical patent/IT9067383A1/it
Application granted granted Critical
Publication of IT1240468B publication Critical patent/IT1240468B/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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/44—Sheet-metal 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—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
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/187—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with all four raceways integrated on parts other than race rings, e.g. fourth generation hubs
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H2055/366—Pulleys with means providing resilience or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
IT67383A 1989-06-09 1990-05-25 Puleggia per azionare l'alberto di una pompa ad acqua e metodo per la fabbricazione della puleggia IT1240468B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3918820A DE3918820A1 (de) 1989-06-09 1989-06-09 Riemenscheibe zum antreiben der welle einer wasserpumpe und verfahren zur herstellung der riemenscheibe

Publications (3)

Publication Number Publication Date
IT9067383A0 IT9067383A0 (it) 1990-05-25
IT9067383A1 IT9067383A1 (it) 1991-11-25
IT1240468B true IT1240468B (it) 1993-12-17

Family

ID=6382399

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67383A IT1240468B (it) 1989-06-09 1990-05-25 Puleggia per azionare l'alberto di una pompa ad acqua e metodo per la fabbricazione della puleggia

Country Status (4)

Country Link
US (1) US5049115A (it)
DE (1) DE3918820A1 (it)
FR (1) FR2648207A1 (it)
IT (1) IT1240468B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5947853A (en) * 1996-08-15 1999-09-07 The Gates Corporation Spun pulley with thick hub
US6427329B2 (en) 2000-04-26 2002-08-06 A. J. Rose Manufacturing Co. Method of forming a hub with blind bore
US6598443B2 (en) 2000-04-26 2003-07-29 A. J. Rose Manufacturing Co. Blind bore hub and method of forming
CA2792107C (en) * 2011-10-11 2019-10-01 Warrior Rig Ltd. Top drive using independently actuated belted transmissions
FR3006711B1 (fr) * 2013-06-07 2015-06-05 Skf Ab Systeme d'entrainement de pompe a eau et procede de montage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090337A (en) * 1960-07-11 1963-05-21 Lyon Inc Method of making wheel cover members and the like
FR2505961A1 (fr) * 1981-05-13 1982-11-19 Paris & Du Rhone Poulie a gorges multiples
DE3217579A1 (de) * 1982-05-11 1983-11-17 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Laufrolle
JPS61211552A (ja) * 1985-03-13 1986-09-19 Toyota Motor Corp 車輌のクランクダンパプ−リ構造
US4824324A (en) * 1987-05-01 1989-04-25 Koyo Seiko Co., Ltd. Water pump
US4917529A (en) * 1989-05-16 1990-04-17 Viv Engineering Inc. Arrangement for coupling rotary shaft with rotary member

Also Published As

Publication number Publication date
IT9067383A0 (it) 1990-05-25
FR2648207A1 (fr) 1990-12-14
US5049115A (en) 1991-09-17
IT9067383A1 (it) 1991-11-25
DE3918820A1 (de) 1990-12-13

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Legal Events

Date Code Title Description
0001 Granted