BR8906235A - Polia dentada e respectiva transmissao - Google Patents

Polia dentada e respectiva transmissao

Info

Publication number: BR8906235A
Authority: BR; Brazil
Prior art keywords: respective transmission; tooth pulley; pulley; tooth; transmission
Prior art date: 1988-11-29

Application number

BR898906235A

Other languages

English (en)

Inventor

Vincenzo Macchiarulo

Tommaso Di Giacomo

Original Assignee

Pirelli Transmissioni Ind 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.)

1988-11-29

Filing date

1989-11-29

Publication date

1990-06-26

1989-11-29 Application filed by Pirelli Transmissioni Ind Spa filed Critical Pirelli Transmissioni Ind Spa

1990-06-26 Publication of BR8906235A publication Critical patent/BR8906235A/pt

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
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
- F16H55/171—Toothed belt 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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G1/00—Driving-belts
- F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
- 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
- F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
- F16H7/023—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts with belts having a toothed contact surface or regularly spaced bosses or hollows for slipless or nearly slipless meshing with complementary profiled contact surface of a pulley

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pulleys (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Belt Conveyors (AREA)
Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

BR898906235A 1988-11-29 1989-11-29 Polia dentada e respectiva transmissao BR8906235A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8822771A IT1227627B (it)	1988-11-29	1988-11-29	Puleggia dentata e relativa trasmissione.

Publications (1)

Publication Number	Publication Date
BR8906235A true BR8906235A (pt)	1990-06-26

Family

ID=11200286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR898906235A BR8906235A (pt)	1988-11-29	1989-11-29	Polia dentada e respectiva transmissao

Country Status (10)

Country	Link
US (1)	US5015218A (pt)
EP (1)	EP0371311B1 (pt)
JP (1)	JP3020244B2 (pt)
AR (1)	AR243982A1 (pt)
AT (1)	ATE94263T1 (pt)
BR (1)	BR8906235A (pt)
CA (1)	CA2004020C (pt)
DE (1)	DE68909010T2 (pt)
ES (1)	ES2047093T3 (pt)
IT (1)	IT1227627B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5976045A (en) *	1996-07-25	1999-11-02	Cloyes Gear And Products, Inc.	Random engagement roller chain sprocket having improved noise characteristics
US6090003A (en) *	1996-07-25	2000-07-18	Cloyes Gear & Products, Inc.	Random engagement roller chain sprocket having improved noise characteristics
US5921879A (en) *	1996-07-25	1999-07-13	Cloyes Gear And Products, Inc.	Random engagement roller chain sprocket with staged meshing and flank relief to provide improved noise characteristics
US6050916A (en) *	1996-11-22	2000-04-18	Volkswagen Ag	Toothed belt or chain drive arrangement having a tooth with different flank geometry from other teeth
US7416500B2 (en) *	1996-12-19	2008-08-26	Cloyes Gear And Products, Inc.	Random engagement roller chain sprocket and timing chain system including same
US6761657B2 (en)	1996-12-19	2004-07-13	Cloyes Gear And Products, Inc.	Roller chain sprocket with added chordal pitch reduction
JP2000337444A (ja) *	1999-03-25	2000-12-05	Bando Chem Ind Ltd	歯付ベルト及び歯付ベルト伝動装置並びに事務用機器
US8070634B2 (en) *	2008-05-02	2011-12-06	The Gates Corporation	Synchronous belt sprocket
DE102011012104A1 (de) *	2011-02-23	2012-09-20	GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware)	Zahnriemenscheibe mit konvexen Ritzelzahnflanken
CA2980521A1 (en)	2015-03-31	2016-10-06	Fisher & Paykel Healthcare Limited	A user interface and system for supplying gases to an airway
DE102016001972A1 (de) *	2016-02-22	2017-08-24	Contitech Antriebssysteme Gmbh	Zahnriementrieb
US10989293B2 (en)	2016-06-09	2021-04-27	Contitech Antriebssysteme Gmbh	Non-metal sprocket and bushing apparatus
US11015694B2 (en)	2016-06-09	2021-05-25	Contitech Antriebssysteme Gmbh	Bushing and hub to prevent back-rotation
AU2017309412B2 (en)	2016-08-11	2022-08-25	Fisher & Paykel Healthcare Limited	A collapsible conduit, patient interface and headgear connector
JP6829388B2 (ja) *	2017-02-27	2021-02-10	株式会社椿本チエイン	歯付ベルト伝動装置
EP4291803A1 (en) *	2022-05-06	2023-12-20	The Gates Corporation	Optimizing belt and wheel systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3115927A1 (de) *	1981-04-22	1982-11-11	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Kettenrad, insbesondere fuer kettenfoerderer, kettengezogene gewinnungsmaschinen u.dgl.
IT1149696B (it) *	1982-02-26	1986-12-03	Pirelli	Trasmissione a conghia dentata e pulegge dentate
IT1149695B (it) *	1982-02-26	1986-12-03	Pirelli	Cinghia dentata
US4515577A (en) *	1982-10-20	1985-05-07	Uniroyal, Inc.	Low backlash-high-torque power transmission system and toothed belt used therein
IT1174166B (it) *	1984-06-11	1987-07-01	Pirelli Transmissioni Ind Spa	Pulleggia in una trasmissione sincrona con una cinghia dentata in materiale polimerico e relativa trasmissione
JPS61112842A (ja) *	1984-11-06	1986-05-30	Yunitsuta Kk	歯付きベルト伝動装置
JPS62113939A (ja) *	1985-11-14	1987-05-25	Mitsuboshi Belting Ltd	歯付ベルトの駆動装置
DE3874860T2 (de) *	1987-11-12	1993-04-29	Mitsuboshi Belting Ltd	Zahntreibriemen und antrieb.

1988
- 1988-11-29 IT IT8822771A patent/IT1227627B/it active
1989
- 1989-11-14 ES ES89121062T patent/ES2047093T3/es not_active Expired - Lifetime
- 1989-11-14 EP EP89121062A patent/EP0371311B1/en not_active Expired - Lifetime
- 1989-11-14 DE DE89121062T patent/DE68909010T2/de not_active Expired - Fee Related
- 1989-11-14 AT AT89121062T patent/ATE94263T1/de not_active IP Right Cessation
- 1989-11-27 US US07/441,774 patent/US5015218A/en not_active Expired - Lifetime
- 1989-11-27 AR AR89315544A patent/AR243982A1/es active
- 1989-11-28 CA CA002004020A patent/CA2004020C/en not_active Expired - Fee Related
- 1989-11-29 BR BR898906235A patent/BR8906235A/pt not_active IP Right Cessation
- 1989-11-29 JP JP1310462A patent/JP3020244B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0371311A3 (en)	1991-08-14
US5015218A (en)	1991-05-14
CA2004020A1 (en)	1990-05-29
EP0371311B1 (en)	1993-09-08
JP3020244B2 (ja)	2000-03-15
AR243982A1 (es)	1993-09-30
CA2004020C (en)	2002-05-21
IT8822771A0 (it)	1988-11-29
ES2047093T3 (es)	1994-02-16
DE68909010D1 (de)	1993-10-14
JPH02225846A (ja)	1990-09-07
ATE94263T1 (de)	1993-09-15
IT1227627B (it)	1991-04-23
EP0371311A2 (en)	1990-06-06
DE68909010T2 (de)	1994-03-17

Legal Events

Date	Code	Title	Description
1995-03-28	FG	Letter patent granted
2009-12-29	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 29/11/2004

Publication	Publication Date	Title
KR900011019A (ko)	1990-07-11	전송게이트
DE69023021D1 (de)	1995-11-23	Kraftübertragungskette.
BR8301023A (pt)	1983-11-22	Transmissao por correia dentada e polias dentadas
BR8906235A (pt)	1990-06-26	Polia dentada e respectiva transmissao
DE68901621D1 (de)	1992-07-02	Zahnriemen und einen solchen aufweisendes getriebe.
BR8905950A (pt)	1990-06-19	Correia dentada e respectiva transmissao
DE68911794D1 (de)	1994-02-10	Bandgetriebe und Riemenscheibe.
KR890009048U (ko)	1989-05-29	풀 리
DE68917312D1 (de)	1994-09-08	Stufenloses getriebe.
FR2633687B1 (fr)	1994-06-17	Courroie striee de transmission de puissance
BR8902449A (pt)	1990-01-16	Correia flexivel e respectiva transmissao composta
ATA127888A (de)	1991-06-15	Ausgleichsgetriebe
DE68917591D1 (de)	1994-09-22	Stufenloses getriebe.
DE68901147D1 (de)	1992-05-14	Stufenloses getriebe.
IT8522139A0 (it)	1985-09-13	Cinghia trapezoidale e relativa trasmissione.
FI873282A (fi)	1988-02-13	Hydrodynaamis-mekaaninen vaihteisto
KR890700203A (ko)	1989-03-10	벨트전달기
IT9083492A0 (it)	1990-10-11	Trasmissione a cinghie trapezoidali
DE69020916D1 (de)	1995-08-24	Umgekehrtes Zahnriemengetriebe.
SE8800359D0 (sv)	1988-02-04	Transmission
KR890010918U (ko)	1989-07-11	V-벨트 전동 방식의 무단변속장치
ATE76679T1 (de)	1992-06-15	Zahnriemen und einen solchen aufweisendes getriebe.
KR860004995U (ko)	1986-05-08	브이벨트를 이용한 변속장치
BR8903127A (pt)	1990-02-06	Correia de transmissao
KR890019444U (ko)	1989-10-05	무단 변속기용 풀리