AU5398800A - Sprocket wheel for link chains and damping device - Google Patents

Sprocket wheel for link chains and damping device

Info

Publication number: AU5398800A
Authority: AU; Australia
Prior art keywords: sprocket wheel; damping device; link chains; chains; link
Prior art date: 1999-06-02
Legal status (The legal status 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 status listed.): Abandoned

Application number

AU53988/00A

Inventor

Ralf Weber

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kone Corp

Original Assignee

Kone Corp

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.)

1999-06-02

Filing date

2000-05-31

Publication date

2000-12-28

2000-05-31 Application filed by Kone Corp filed Critical Kone Corp

2000-12-28 Publication of AU5398800A publication Critical patent/AU5398800A/en

Status Abandoned legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
- 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
- F16H55/30—Chain-wheels
- 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
- F16H55/30—Chain-wheels
- F16H2055/306—Chain-wheels with means providing resilience or vibration damping in chain sprocket wheels

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Escalators And Moving Walkways (AREA)
Gears, Cams (AREA)

AU53988/00A 1999-06-02 2000-05-31 Sprocket wheel for link chains and damping device Abandoned AU5398800A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19925150		1999-06-02
DE19925150		1999-06-02
PCT/EP2000/004962 WO2000075063A1 (en)	1999-06-02	2000-05-31	Sprocket wheel for link chains and damping device

Publications (1)

Publication Number	Publication Date
AU5398800A true AU5398800A (en)	2000-12-28

Family

ID=7909929

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU53988/00A Abandoned AU5398800A (en)	1999-06-02	2000-05-31	Sprocket wheel for link chains and damping device

Country Status (3)

Country	Link
AU (1)	AU5398800A (en)
DE (1)	DE19943000A1 (en)
WO (1)	WO2000075063A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2014231896A (en) *	2013-05-30	2014-12-11	株式会社椿本チエイン	Sprocket for driving chain
CN103588077B (en) *	2013-11-25	2016-01-06	江南嘉捷电梯股份有限公司	The step chains roller shock absorption device of large height public traffic type escalator
DE102015215670B4 (en)	2015-08-18	2022-11-17	Bayerische Motoren Werke Aktiengesellschaft	Sprocket
DE102016200764A1 (en) *	2016-01-21	2017-07-27	Bayerische Motoren Werke Aktiengesellschaft	Gear, in particular for an internal combustion engine of a motor vehicle
SG10201910226WA (en) *	2019-11-04	2021-06-29	Sunstar Singapore Pte Ltd	Sprocket

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1186486A (en) *	1957-11-09	1959-08-25	Motobecane Ateliers	Improvement in chain transmissions comprising one or more pinions with a low number of teeth
US3052133A (en) *	1959-12-16	1962-09-04	Toledo Scale Corp	Drive for moving stairways
DE1838979U (en) *	1961-05-03	1961-10-05	Heinz Frank	DAMPING DEVICE FOR TRACK CHAINS.
JPS5419477Y2 (en) *	1974-02-21	1979-07-18
DE4220606C2 (en) *	1992-04-07	2001-08-30	Wulf Erich & Sohn	Sprocket for articulated chains
JPH06201021A (en) *	1992-12-28	1994-07-19	Toyota Motor Corp	Sprocket with noise reduction device
DE19543287A1 (en) *	1995-11-21	1997-06-05	Michael Howe	Link-chain drive with sprocket
DE29621083U1 (en) *	1996-12-04	1998-04-02	Joh. Winklhofer & Söhne GmbH und Co KG, 81369 München	Damped sprocket
JPH10281234A (en)	1997-04-11	1998-10-23	Hitachi Ltd	Passenger conveyor step chain shock absorber
JPH112312A (en) *	1997-06-12	1999-01-06	Nissan Motor Co Ltd	Low noise vibration sprocket
DE29804259U1 (en) *	1998-03-10	1999-07-08	Joh. Winklhofer & Söhne GmbH und Co KG, 81369 München	Sprocket
WO2000011374A1 (en) *	1998-08-25	2000-03-02	Cloyes Gear And Products, Inc.	A roller chain sprocket with cushion rings
DE29909603U1 (en) *	1999-06-02	1999-11-18	O & K Rolltreppen GmbH & Co. KG, 45525 Hattingen	Sprocket for articulated chains and damping device

1999
- 1999-09-09 DE DE19943000A patent/DE19943000A1/en not_active Withdrawn
2000
- 2000-05-31 WO PCT/EP2000/004962 patent/WO2000075063A1/en not_active Ceased
- 2000-05-31 AU AU53988/00A patent/AU5398800A/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2000075063A1 (en)	2000-12-14
DE19943000A1 (en)	2000-12-21

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Legal Events

Date	Code	Title	Description
2002-04-11	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase