FR2505961B1 - - Google Patents

Info

Publication number
FR2505961B1
FR2505961B1 FR8109884A FR8109884A FR2505961B1 FR 2505961 B1 FR2505961 B1 FR 2505961B1 FR 8109884 A FR8109884 A FR 8109884A FR 8109884 A FR8109884 A FR 8109884A FR 2505961 B1 FR2505961 B1 FR 2505961B1
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
FR8109884A
Other languages
French (fr)
Other versions
FR2505961A1 (en
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.)
Societe de Paris et du Rhone SA
Original Assignee
Societe de Paris et du Rhone SA
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 Societe de Paris et du Rhone SA filed Critical Societe de Paris et du Rhone SA
Priority to FR8109884A priority Critical patent/FR2505961A1/en
Publication of FR2505961A1 publication Critical patent/FR2505961A1/en
Application granted granted Critical
Publication of FR2505961B1 publication Critical patent/FR2505961B1/fr
Granted 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
    • 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
    • F16H55/44—Sheet-metal pulleys
FR8109884A 1981-05-13 1981-05-13 Multiple groove pulley wheel for alternator cooling fan - has set of grooved sectors riveted to edge of circular disc Granted FR2505961A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8109884A FR2505961A1 (en) 1981-05-13 1981-05-13 Multiple groove pulley wheel for alternator cooling fan - has set of grooved sectors riveted to edge of circular disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8109884A FR2505961A1 (en) 1981-05-13 1981-05-13 Multiple groove pulley wheel for alternator cooling fan - has set of grooved sectors riveted to edge of circular disc

Publications (2)

Publication Number Publication Date
FR2505961A1 FR2505961A1 (en) 1982-11-19
FR2505961B1 true FR2505961B1 (en) 1985-05-24

Family

ID=9258594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8109884A Granted FR2505961A1 (en) 1981-05-13 1981-05-13 Multiple groove pulley wheel for alternator cooling fan - has set of grooved sectors riveted to edge of circular disc

Country Status (1)

Country Link
FR (1) FR2505961A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635028A1 (en) * 1988-08-03 1990-02-09 Cuq Georges Method of manufacturing multi-grooved pulleys by deforming a metal sheet, and pulley obtained
DE3918820A1 (en) * 1989-06-09 1990-12-13 Skf Gmbh PULLEY FOR DRIVING THE SHAFT OF A WATER PUMP AND METHOD FOR PRODUCING THE PULLEY
WO2002064483A1 (en) * 2001-02-13 2002-08-22 Mitsubishi Denki Kabushiki Kaisha Drive sheave of elevator
CN205241011U (en) 2015-11-05 2016-05-18 奥的斯电梯公司 Driving sheave, loose pulley assembly who has it and elevator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE118387C (en) *
FR337885A (en) * 1903-12-03 1904-05-02 Lucien Roche Pulley with removable cheek and changeable leather groove
DE2247362A1 (en) * 1972-09-27 1974-04-18 Bosch Gmbh Robert PULLEY FAN ASSEMBLY
US4013142A (en) * 1975-10-07 1977-03-22 Westinghouse Electric Corporation Elevator system having a drive sheave with rigid but circumferentially compliant cable grooves
US4197756A (en) * 1976-09-15 1980-04-15 Peters Manufacturing Company, Inc. Method of making a pulley

Also Published As

Publication number Publication date
FR2505961A1 (en) 1982-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse