FR2131422A5 - - Google Patents

Info

Publication number
FR2131422A5
FR2131422A5 FR7208555A FR7208555A FR2131422A5 FR 2131422 A5 FR2131422 A5 FR 2131422A5 FR 7208555 A FR7208555 A FR 7208555A FR 7208555 A FR7208555 A FR 7208555A FR 2131422 A5 FR2131422 A5 FR 2131422A5
Authority
FR
France
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.)
Expired
Application number
FR7208555A
Other languages
French (fr)
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.)
CIGALA ET BERTINETTI Sas
Original Assignee
CIGALA ET BERTINETTI Sas
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 CIGALA ET BERTINETTI Sas filed Critical CIGALA ET BERTINETTI Sas
Application granted granted Critical
Publication of FR2131422A5 publication Critical patent/FR2131422A5/fr
Expired legal-status Critical Current

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
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/48—Pulleys manufactured exclusively or in part of non-metallic material, e.g. plastics 

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Diaphragms And Bellows (AREA)
FR7208555A 1971-09-07 1972-03-06 Expired FR2131422A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6997171 1971-09-07

Publications (1)

Publication Number Publication Date
FR2131422A5 true FR2131422A5 (enExample) 1972-11-10

Family

ID=11313200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208555A Expired FR2131422A5 (enExample) 1971-09-07 1972-03-06

Country Status (6)

Country Link
US (1) US3788155A (enExample)
AR (1) AR193753A1 (enExample)
DE (1) DE2219150A1 (enExample)
FR (1) FR2131422A5 (enExample)
GB (1) GB1348958A (enExample)
YU (1) YU34930B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020759A4 (en) * 1979-01-02 1981-02-24 Occidental Chem Co IMPROVED PLASTIC PULLEY.

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177685A (en) * 1978-02-13 1979-12-11 Delancey Warren H Pulley
US4468210A (en) * 1981-06-12 1984-08-28 Dyneer Corporation Composite plastic pulley
US4473363A (en) * 1981-08-20 1984-09-25 Mccutchan Jr Ben O Composite plastic and metal pulley construction
US4607892A (en) * 1984-04-12 1986-08-26 Motor Wheel Corporation Tracked vehicle road wheel
DE3445892A1 (de) * 1984-12-15 1986-06-19 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Rohrfoermiges bauteil aus einem polymeren werkstoff
US4607808A (en) * 1985-01-16 1986-08-26 Minnesota Mining And Manufacturing Company Wear-resistant capstan for belt driven cartridge
US5021034A (en) * 1987-09-21 1991-06-04 Dayco Products, Inc. Pulley construction, drive system utilizing the same and methods of making the same
US4906223A (en) * 1987-09-21 1990-03-06 Dayco Products, Inc. Pulley construction, drive system utilizing the same and methods of making the same
US4820246A (en) * 1987-09-21 1989-04-11 Dayco Products, Inc. Pulley construction, drive system utilizing the same and methods of making the same
US5931755A (en) * 1996-03-06 1999-08-03 Mailey; John Pulley made from composite material
US5720685A (en) * 1996-09-20 1998-02-24 Emerson Electric Co. Combined plastic pulley and pump drive
JP3186651B2 (ja) * 1997-06-30 2001-07-11 日産自動車株式会社 Ｖベルト式無段変速機構
US7297081B2 (en) * 2003-08-29 2007-11-20 Dayco Products, Llc Idler pulley with integral bearing carrier insert and method
US7645204B2 (en) * 2005-09-28 2010-01-12 Dayco Products, Llc Pulley assembly for maintaining constant position of a bearing outer race relative to a pulley, and method
JP2014159867A (ja) * 2013-02-21 2014-09-04 Kyocera Document Solutions Inc ベルト駆動機構、ベルト駆動装置及びプーリー
DK181643B1 (en) * 2023-02-10 2024-08-23 Ceram Sport A/S A sprocket assembly and a method for preventing ingress of dirt in a bearing of a sprocket assembly
EP4491906A1 (en) * 2023-07-13 2025-01-15 Deere & Company A pulley arrangement for a belt drive and agricultural machine with such

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139622A (en) * 1935-07-10 1938-12-06 Central Specialty Company Metal pulley
FR1100747A (fr) * 1954-05-18 1955-09-23 Renault Poulie d'entraînement de dynamo
US3142997A (en) * 1961-11-27 1964-08-04 John F Rampe Molded plastic pulley with heat conducting metal lining
US3577494A (en) * 1969-09-05 1971-05-04 Dow Chemical Co Method for the preparation of extrudable synthetic resinous materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020759A4 (en) * 1979-01-02 1981-02-24 Occidental Chem Co IMPROVED PLASTIC PULLEY.

Also Published As

Publication number Publication date
AR193753A1 (es) 1973-05-22
YU186372A (en) 1979-10-31
US3788155A (en) 1974-01-29
GB1348958A (en) 1974-03-27
DE2219150A1 (de) 1973-03-15
YU34930B (en) 1980-04-30

Similar Documents

Publication Publication Date Title
ATA136472A (enExample)
AR196074A1 (enExample)
AU2658571A (enExample)
AU2691671A (enExample)
AU2952271A (enExample)
AU2941471A (enExample)
AU2894671A (enExample)
AU2742671A (enExample)
AU2726271A (enExample)
AU2485671A (enExample)
AU3005371A (enExample)
AU2684071A (enExample)
AU2564071A (enExample)
AU2473671A (enExample)
AU2836771A (enExample)
AU3038671A (enExample)
AU2503871A (enExample)
AR192311Q (enExample)
AU2577671A (enExample)
AU2588771A (enExample)
AU2654071A (enExample)
AU2963771A (enExample)
AU2669471A (enExample)
AU2456871A (enExample)
AU2684171A (enExample)

Legal Events

Date Code Title Description
ST Notification of lapse