IT1318848B1 - Transmission device comprises pulley with trapezoidal groove and transmission belt with trapezoidal cross-section which has notches in its inner surface which cooperate with teeth on second pulley - Google Patents

Transmission device comprises pulley with trapezoidal groove and transmission belt with trapezoidal cross-section which has notches in its inner surface which cooperate with teeth on second pulley

Info

Publication number
IT1318848B1
IT1318848B1 IT2000MI001990A ITMI20001990A IT1318848B1 IT 1318848 B1 IT1318848 B1 IT 1318848B1 IT 2000MI001990 A IT2000MI001990 A IT 2000MI001990A IT MI20001990 A ITMI20001990 A IT MI20001990A IT 1318848 B1 IT1318848 B1 IT 1318848B1
Authority
IT
Italy
Prior art keywords
pulley
notches
cooperate
teeth
section
Prior art date
Application number
IT2000MI001990A
Other languages
Italian (it)
Inventor
Patrick Salmon
Gilles Bacle
Original Assignee
Colmant Cuvelier
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 Colmant Cuvelier filed Critical Colmant Cuvelier
Priority to IT2000MI001990A priority Critical patent/IT1318848B1/en
Publication of ITMI20001990A0 publication Critical patent/ITMI20001990A0/en
Publication of ITMI20001990A1 publication Critical patent/ITMI20001990A1/en
Application granted granted Critical
Publication of IT1318848B1 publication Critical patent/IT1318848B1/en

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Landscapes

  • Pulleys (AREA)
  • Liquid Crystal Substances (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The transmission device comprises a pulley (1) with a trapezoidal groove and a transmission belt (5) with a trapezoidal cross-section. The belt has notches in its inner surface which cooperate with teeth (4) on a second pulley (3).
IT2000MI001990A 2000-09-12 2000-09-12 Transmission device comprises pulley with trapezoidal groove and transmission belt with trapezoidal cross-section which has notches in its inner surface which cooperate with teeth on second pulley IT1318848B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2000MI001990A IT1318848B1 (en) 2000-09-12 2000-09-12 Transmission device comprises pulley with trapezoidal groove and transmission belt with trapezoidal cross-section which has notches in its inner surface which cooperate with teeth on second pulley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI001990A IT1318848B1 (en) 2000-09-12 2000-09-12 Transmission device comprises pulley with trapezoidal groove and transmission belt with trapezoidal cross-section which has notches in its inner surface which cooperate with teeth on second pulley

Publications (3)

Publication Number Publication Date
ITMI20001990A0 ITMI20001990A0 (en) 2000-09-12
ITMI20001990A1 ITMI20001990A1 (en) 2002-03-12
IT1318848B1 true IT1318848B1 (en) 2003-09-10

Family

ID=11445786

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI001990A IT1318848B1 (en) 2000-09-12 2000-09-12 Transmission device comprises pulley with trapezoidal groove and transmission belt with trapezoidal cross-section which has notches in its inner surface which cooperate with teeth on second pulley

Country Status (1)

Country Link
IT (1) IT1318848B1 (en)

Also Published As

Publication number Publication date
ITMI20001990A1 (en) 2002-03-12
ITMI20001990A0 (en) 2000-09-12

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