IT1309074B1 - Rullo tendicinghia con copertura perfezionata del vano del cuscinetto. - Google Patents

Rullo tendicinghia con copertura perfezionata del vano del cuscinetto.

Info

Publication number: IT1309074B1
Authority: IT; Italy
Prior art keywords: belt tensioner; bearing compartment; tensioner roller; perfect cover; perfect
Prior art date: 1998-03-27

Application number

IT1999TO000225A

Other languages

English (en)

Inventor

Roland Haas

Manfred Brandenstein

Josef Stork

Vedran Tadic

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.)

1998-03-27

Filing date

1999-03-23

Publication date

2002-01-16

1999-03-23 Application filed by Skf Gmbh filed Critical Skf Gmbh

2000-09-23 Publication of ITTO990225A1 publication Critical patent/ITTO990225A1/it

2002-01-16 Application granted granted Critical

2002-01-16 Publication of IT1309074B1 publication Critical patent/IT1309074B1/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
- 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
- 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
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient 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
- 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
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49544—Roller making
- Y10T29/4956—Fabricating and shaping roller work contacting surface element
- Y10T29/49563—Fabricating and shaping roller work contacting surface element with coating or casting about a core

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Injection Moulding Of Plastics Or The Like (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Rolling Contact Bearings (AREA)
Bolts, Nuts, And Washers (AREA)
Valve-Gear Or Valve Arrangements (AREA)
Transmissions By Endless Flexible Members (AREA)

IT1999TO000225A 1998-03-27 1999-03-23 Rullo tendicinghia con copertura perfezionata del vano del cuscinetto. IT1309074B1 (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE29805582U DE29805582U1 (de)	1998-03-27	1998-03-27	Spannrolle

Publications (2)

Publication Number	Publication Date
ITTO990225A1 ITTO990225A1 (it)	2000-09-23
IT1309074B1 true IT1309074B1 (it)	2002-01-16

Family

ID=8054873

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT1999TO000225A IT1309074B1 (it)	1998-03-27	1999-03-23	Rullo tendicinghia con copertura perfezionata del vano del cuscinetto.

Country Status (5)

Country	Link
US (1)	US6106157A (it)
DE (1)	DE29805582U1 (it)
FR (1)	FR2776735B1 (it)
GB (1)	GB2335964B (it)
IT (1)	IT1309074B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6435069B1 (en) *	1999-11-23	2002-08-20	Iam Corporation	Rotary die cutting cover
GB2393765A (en) *	2002-10-01	2004-04-07	Nsk Steering Sys Europ Ltd	Composite bearing seal for a steering column universal joint
DE10342378A1 (de) *	2003-09-13	2005-04-07	Ina-Schaeffler Kg	Riemenspannvorrichtung
FR3079582B1 (fr) *	2018-04-03	2020-04-03	Aktiebolaget Skf	Dispositif de poulie pour galet tendeur ou enrouleur

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2173250A (en) *	1938-05-19	1939-09-19	Norma Hoffman Bearings Corp	Antifriction bearing
US4025135A (en) *	1974-08-14	1977-05-24	Wada Seiko Kabushiki Kaisha (Wada Seiko Co., Ltd.)	Bearing assembly
JPS5145548U (it) *	1974-10-01	1976-04-03
DE3024537A1 (de) *	1980-06-28	1982-01-21	FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt	Spannrolle aus kunststoff
JPH0225962Y2 (it) *	1984-11-12	1990-07-16
US4602875A (en) *	1985-11-18	1986-07-29	General Motors Corporation	Combined bearing, rotatable member and shield assembly
DE3722052A1 (de) *	1987-07-03	1989-01-12	Schaeffler Waelzlager Kg	Verfahren zum herstellen eines kunststoffteils und bauteil
US4925322A (en) *	1988-03-03	1990-05-15	Viv Engineering Inc.	Ball bearing
GB2244102B (en) *	1990-05-15	1993-11-24	Torrington Co	Improvements in or relating to housed bearings
US5468070A (en) *	1993-11-05	1995-11-21	Sears Manufacturing Company	Composite roller assembly

1998
- 1998-03-27 DE DE29805582U patent/DE29805582U1/de not_active Expired - Lifetime
1999
- 1999-03-23 IT IT1999TO000225A patent/IT1309074B1/it active
- 1999-03-25 GB GB9906985A patent/GB2335964B/en not_active Expired - Fee Related
- 1999-03-25 US US09/275,823 patent/US6106157A/en not_active Expired - Lifetime
- 1999-03-26 FR FR9903787A patent/FR2776735B1/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US6106157A (en)	2000-08-22
GB9906985D0 (en)	1999-05-19
ITTO990225A1 (it)	2000-09-23
GB2335964A (en)	1999-10-06
FR2776735A1 (fr)	1999-10-01
DE29805582U1 (de)	1998-06-10
FR2776735B1 (fr)	2002-10-25
GB2335964B (en)	2001-11-14

Publication	Publication Date	Title
FR2717546B1 (fr)	1998-08-07	Tendeur de courroie.
DE681553T1 (de)	1996-09-12	Sitzgurtvorspanner.
NL194588B (nl)	2002-04-02	Afvoeropening met uniforme breedte.
NL1003567A1 (nl)	1997-01-15	Lagerinrichting.
IT1307274B1 (it)	2001-10-30	Fibbia.
DE69705351T2 (de)	2002-05-02	Drahtloser Selektivrufempfänger, betriebsfähig mit geschlossenem Deckel
IT1307057B1 (it)	2001-10-23	Fibbia.
DE69716208T2 (de)	2003-08-14	Gurtstrammer
DE69809728T2 (de)	2003-07-17	Treibriemen
DE59704101D1 (de)	2001-08-30	Gurtstraffer
IT1306854B1 (it)	2001-10-11	Autoveicolo con capote apribile.
DE59705363D1 (de)	2001-12-20	Gurtstraffer
IT1309074B1 (it)	2002-01-16	Rullo tendicinghia con copertura perfezionata del vano del cuscinetto.
DE59703335D1 (de)	2001-05-17	Gurtstraffer
DE69813753T2 (de)	2004-01-29	Riemen-ausgleichgetriebe.
DE69106973D1 (de)	1995-03-09	Sicherheitsgurtstrammer.
ES1032083Y (es)	1996-08-01	Hebilla para cinturon.
ES1034119Y (es)	1997-05-16	Cinturon de seguridad de duchas y baño.
MX9200889A (es)	1992-09-01	Banda de rodadura de llanta con propiedades de ruido mejoradas.
NL1002243A1 (nl)	1996-05-07	Transportband.
ITTO980718A0 (it)	1998-08-21	Corpo portante per dispositivi tensionatori, in particoalre di cinghie di trasmissione.
ES1041651Y (es)	1999-12-16	Cinturon interior con tirante para sujecion del pantalon.
DE69935044D1 (de)	2007-03-22	Lauffläche für reifen und reifen mit derselben
DE69205637T2 (de)	1996-04-18	Spannvorrichtung für Treibriemen.
ES1027874Y (es)	1995-03-01	Bolso con funda de gafas para cinturon.