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AS 3785.7-1993

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Underground mining - Shaft equipment - Sheaves

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Superseded date

30-06-2017

Published date

01-01-1993

Publisher

Standards Australia

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1 - AS 3785.7-1993 UNDERGROUND MINING-SHAFT EQUIPMENT - SHEAVES
4 - PREFACE
5 - CONTENTS
6 - 1 SCOPE
6 - 2 REFERENCED DOCUMENTS
6 - 3 DEFINITIONS
6 - 3.1 Approved and approval
6 - 3.2 Conveyance
6 - 3.3 Conveyance rated load
6 - 3.4 Dead load
6 - 3.5 Design rope break load
7 - 3.6 Design working life
7 - 3.7 Fleet angle
7 - 3.8 Insert
7 - 3.9 Live load
7 - 3.10 Rope break load
7 - 3.11 Shall
8 - 3.12 Sheave
8 - 3.13 Should
8 - 3.14 Statutory authority
8 - 3.15 Winding rope
8 - 3.16 Wrap angle
8 - 4 MATERIALS
8 - 5 MANUFACTURE
8 - 6 DESIGN
8 - 6.1 Loads
9 - 6.2 Load combination
9 - 6.2.1 Static design
9 - 6.2.2 Fatigue design
9 - 6.3 Design criteria
9 - 6.3.1 Rim, spoke, web and hub (including connections)
9 - 6.3.2 Shafts
10 - 6.3.3 Bearings
10 - 6.4 Construction design
10 - 7 NON-DESTRUCTIVE TESTING
10 - 8 TEST CERTIFICATES
10 - 8.1 Certificates required
11 - 9 MARKING
12 - APPENDIX A - SHEAVE RIM DIMENSIONAL PROPORTIONS
12 - A1 SCOPE
12 - A2 SHEAVE RIMS WITHOUT INSERTS
12 - A3 SHEAVE RIMS WITH INSERTS
15 - APPENDIX B - SURFACE STRESSES BETWEEN ROPE AND SHEAVE
15 - B1 SCOPE
15 - B2 SURFACE STRESS DESIGN BASIS
17 - APPENDIX C - SHEAVE DIAMETER
18 - APPENDIX D - ALLOWABLE WEAR FOR SHEAVE RIMS WITHOUT INSERTS
18 - APPENDIX E - INFORMATION TO BE PROVIDED BY THE PURCHASER
19 - APPENDIX F - INFORMATION TO BE PROVIDED BY THE SUPPLIER

Specifies requirements for sheaves in mine winding systems. Covers materials, manufacture, design, non-destructive testing and marking. Appendices provide information on rim dimensional proportions, surface stress between rope and sheave, sheave diameter, and allowable wear for sheave rims without inserts.

This Standard specifies requirements for sheaves used in mine winding systems. This Standard does not apply to drive pulleys used in friction winder installations.NOTE: Information to be provided by the purchaser and supplier are given in Appendices E and F respectively.

Committee	ME-018
DocumentType	Standard
ISBN	0 7262 8009 7
Pages	14
PublisherName	Standards Australia
Status	Superseded
SupersededBy	AS 3785.7-2006
Supersedes	DR 91191
UnderRevision	DR 05511 CP

First published as AS 3785.7-1993.

AS 1554.4-1989	Structural steel welding (known as the SAA Structural Steel Welding Code) - Welding of high strength quenched and tempered steels
AS 3507-1987	Non-destructive testing - Radiography of steel castings and classification of quality
AS 1554.1-1985	Structural steel welding (known as the SAA Structural Steel Welding Code) - Welding of steel structures
AS 4100-1990	Steel structures
AS 1988-1989	Welding of steel castings
AS 1403-1985	Design of rotating steel shafts
AS 2536-1982	Surface texture
AS 1171-1998	Non-destructive testing - Magnetic particle testing of ferromagnetic products, components and structures (Reconfirmed 2022)
AS 1065-1988	Non-destructive testing - Ultrasonic testing of carbon and low alloy steel forgings (Reconfirmed 2022)
AS 2729-1994	Rolling bearings - Dynamic load ratings and rating life
AS 1554.5-1989	Structural steel welding (known as the SAA Structural Steel Welding Code) - Welding of steel structures subject to high levels of fatigue loading
AS 2574-1982	Non-destructive testing - Ultrasonic testing of steel castings and classification of quality

AS 3785.4-1992	Underground mining - Shaft equipment - Conveyances for vertical shafts
AS/NZS 3785.4:2002	Underground mining - Shaft equipment Conveyances for vertical shafts

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AS 3785.7-1993

Underground mining - Shaft equipment - Sheaves

Table of Contents

Abstract

Scope

General Product Information

History

Standards Referenced By This Book

Standards Referencing This Book

Category

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