FR2370203A1 - Flanged pulley wheel moulded in two halves - has identical halves pinned together with integral pins - Google Patents

Flanged pulley wheel moulded in two halves - has identical halves pinned together with integral pins

Info

Publication number
FR2370203A1
FR2370203A1 FR7633241A FR7633241A FR2370203A1 FR 2370203 A1 FR2370203 A1 FR 2370203A1 FR 7633241 A FR7633241 A FR 7633241A FR 7633241 A FR7633241 A FR 7633241A FR 2370203 A1 FR2370203 A1 FR 2370203A1
Authority
FR
France
Prior art keywords
halves
hole
pulley
pulley wheel
pinned together
Prior art date
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.)
Granted
Application number
FR7633241A
Other languages
French (fr)
Other versions
FR2370203B1 (en
Inventor
Marcel Coggiola
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.)
ALLUMETTE STE INDLE FORESTIERE
Original Assignee
ALLUMETTE STE INDLE FORESTIERE
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 ALLUMETTE STE INDLE FORESTIERE filed Critical ALLUMETTE STE INDLE FORESTIERE
Priority to FR7633241A priority Critical patent/FR2370203A1/en
Publication of FR2370203A1 publication Critical patent/FR2370203A1/en
Application granted granted Critical
Publication of FR2370203B1 publication Critical patent/FR2370203B1/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
    • 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)

Abstract

Each half of the pulley is identical and the pulley is divided along the longitudinal centre line (6). Each part has a hole (8a) of a small diameter and a larger hole (9a) on the same centre line. The bore of the pulley is on axis (A). The pulley side has a cheese headed stud (8b) with a central hole, so that it can be forced through the smaller diameter hole with the larger diameter hole housing the head. The studs may have alternate shaped heads.
FR7633241A 1976-11-04 1976-11-04 Flanged pulley wheel moulded in two halves - has identical halves pinned together with integral pins Granted FR2370203A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7633241A FR2370203A1 (en) 1976-11-04 1976-11-04 Flanged pulley wheel moulded in two halves - has identical halves pinned together with integral pins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633241A FR2370203A1 (en) 1976-11-04 1976-11-04 Flanged pulley wheel moulded in two halves - has identical halves pinned together with integral pins

Publications (2)

Publication Number Publication Date
FR2370203A1 true FR2370203A1 (en) 1978-06-02
FR2370203B1 FR2370203B1 (en) 1980-06-06

Family

ID=9179531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633241A Granted FR2370203A1 (en) 1976-11-04 1976-11-04 Flanged pulley wheel moulded in two halves - has identical halves pinned together with integral pins

Country Status (1)

Country Link
FR (1) FR2370203A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226134A (en) * 1978-02-27 1980-10-07 Robert Bosch Gmbh Belt pulley
EP0561478A1 (en) * 1992-03-20 1993-09-22 MCC Nederland B.V. Divisible sprocket wheel
DE4219108C1 (en) * 1992-06-11 1994-03-03 Freudenberg Carl Fa Pulley
GR980100020A (en) * 1997-01-16 1998-09-30 Fmc Corporation Sprocked used in wastewater treatment facilities
WO2000047916A1 (en) * 1999-02-09 2000-08-17 Rexnord Corporation Improved split sprocket assembly
EP2181947A1 (en) * 2008-10-29 2010-05-05 Ammeraal Beltech Modular A/S Replaceable multi part sprocket wheel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226134A (en) * 1978-02-27 1980-10-07 Robert Bosch Gmbh Belt pulley
EP0561478A1 (en) * 1992-03-20 1993-09-22 MCC Nederland B.V. Divisible sprocket wheel
US5322478A (en) * 1992-03-20 1994-06-21 Mcc Nederland B.V. Divisible sprocket wheel
DE4219108C1 (en) * 1992-06-11 1994-03-03 Freudenberg Carl Fa Pulley
GR980100020A (en) * 1997-01-16 1998-09-30 Fmc Corporation Sprocked used in wastewater treatment facilities
WO2000047916A1 (en) * 1999-02-09 2000-08-17 Rexnord Corporation Improved split sprocket assembly
EP2181947A1 (en) * 2008-10-29 2010-05-05 Ammeraal Beltech Modular A/S Replaceable multi part sprocket wheel

Also Published As

Publication number Publication date
FR2370203B1 (en) 1980-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse
RC Opposition against decision of lapse
DA Annulment of decision of lapse
ST Notification of lapse