ITPD20030192A1 - CHAIN TENSIONER FOR BICYCLES. - Google Patents

CHAIN TENSIONER FOR BICYCLES.

Info

Publication number
ITPD20030192A1
ITPD20030192A1 ITPD20030192A ITPD20030192A1 IT PD20030192 A1 ITPD20030192 A1 IT PD20030192A1 IT PD20030192 A ITPD20030192 A IT PD20030192A IT PD20030192 A1 ITPD20030192 A1 IT PD20030192A1
Authority
IT
Italy
Prior art keywords
bicycles
chain tensioner
tensioner
chain
Prior art date
Application number
Other languages
Italian (it)
Inventor
Massimo Cesarato
Original Assignee
Massimo Cesarato
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 Massimo Cesarato filed Critical Massimo Cesarato
Priority to ITPD20030192 priority Critical patent/ITPD20030192A1/en
Priority to PCT/IB2004/002538 priority patent/WO2005021369A1/en
Publication of ITPD20030192A1 publication Critical patent/ITPD20030192A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/16—Tensioning or adjusting equipment for chains, belts or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
ITPD20030192 2003-08-28 2003-08-28 CHAIN TENSIONER FOR BICYCLES. ITPD20030192A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITPD20030192 ITPD20030192A1 (en) 2003-08-28 2003-08-28 CHAIN TENSIONER FOR BICYCLES.
PCT/IB2004/002538 WO2005021369A1 (en) 2003-08-28 2004-08-06 Chain-tensioner for bicycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD20030192 ITPD20030192A1 (en) 2003-08-28 2003-08-28 CHAIN TENSIONER FOR BICYCLES.

Publications (1)

Publication Number Publication Date
ITPD20030192A1 true ITPD20030192A1 (en) 2005-02-28

Family

ID=34260028

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD20030192 ITPD20030192A1 (en) 2003-08-28 2003-08-28 CHAIN TENSIONER FOR BICYCLES.

Country Status (2)

Country Link
IT (1) ITPD20030192A1 (en)
WO (1) WO2005021369A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8267820B2 (en) * 2008-10-31 2012-09-18 Shimano Inc. Bicycle chain tensioner
ES2378005B1 (en) * 2010-04-22 2013-03-25 Jesús Ángel Orrio Iturbide BICYCLE TRANSMISSION TENSIONER.
US10486770B2 (en) 2016-06-30 2019-11-26 Shimano Inc. Bicycle tensioner apparatus and bicycle tensioner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE491351A (en) *
CS239393B1 (en) * 1984-06-01 1986-01-16 Jan Zatko Treading chain tensioning device
GB2243661B (en) * 1990-05-04 1994-05-11 Paul Anthony Fletcher Swing arm chain tensioner for cycles
US5213549A (en) * 1991-07-22 1993-05-25 Pierre Blanchard Derailleurs for multi-speed bicycles
JPH082473A (en) * 1994-06-21 1996-01-09 S R Santsuaa:Kk Looseness regulating device for toothed belt driven bicycle
DE9420206U1 (en) * 1994-12-16 1995-02-09 Hild, Tobias, 82064 Straßlach-Dingharting Chain tensioner
FR2750668B1 (en) * 1996-07-03 1998-11-20 Savard Franck DEVICE FOR TENSIONING AND GUIDING A CHAIN FOR CHANGING BICYCLE SPEEDS

Also Published As

Publication number Publication date
WO2005021369A1 (en) 2005-03-10

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