GB1065071A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1065071A – Improvements in or relating to belt conveyors
– Google Patents

GB1065071A – Improvements in or relating to belt conveyors
– Google Patents
Improvements in or relating to belt conveyors

Info

Publication number
GB1065071A

GB1065071A
GB7427/64A
GB742764A
GB1065071A
GB 1065071 A
GB1065071 A
GB 1065071A
GB 7427/64 A
GB7427/64 A
GB 7427/64A
GB 742764 A
GB742764 A
GB 742764A
GB 1065071 A
GB1065071 A
GB 1065071A
Authority
GB
United Kingdom
Prior art keywords
belt
assembly
centre
wing rollers
wing
Prior art date
1963-02-26
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
GB7427/64A
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.)

Westinghouse Air Brake Co

Original Assignee
Westinghouse Air Brake Co
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.)
1963-02-26
Filing date
1964-02-21
Publication date
1967-04-12

1964-02-21
Application filed by Westinghouse Air Brake Co
filed
Critical
Westinghouse Air Brake Co

1967-04-12
Publication of GB1065071A
publication
Critical
patent/GB1065071A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

230000000694
effects
Effects

0.000
abstract
2

230000000712
assembly
Effects

0.000
abstract
1

238000000429
assembly
Methods

0.000
abstract
1

238000012986
modification
Methods

0.000
abstract
1

230000004048
modification
Effects

0.000
abstract
1

239000007787
solid
Substances

0.000
abstract
1

Classifications

B—PERFORMING OPERATIONS; TRANSPORTING

B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL

B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS

B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors

B65G39/10—Arrangements of rollers

B65G39/12—Arrangements of rollers mounted on framework

B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains

Abstract

1,065,071. Endless belt conveyers. WESTINGHOUSE AIR BRAKE CO. Feb. 21, 1964 [Feb. 26, 1963], No. 7427/64. Heading B8A. A troughing idler assembly 10, as shown in Fig. 1, for an endless belt conveyer is suspended from wire rope side frame members 11, 12 and consists of a roller assembly 13 which comprises a centre roller 16 flanked by wing rollers 14, 15 supported by and swingable with respect to cradle frames 17, 18, slideways 32, 32a in end plates 22, 22a providing limited arcuate canting of shafts 30, 30a. The wing rollers 14, 15 taper uniformly from their inner to their outer ends at an angle of from 2 to 8 degrees. When the belt 36 moves in the direction of the solid arrow (Fig. 1) the wing rollers 14, 15 assume the full line positions in which they are canted forwardly in the direction of belt travel and have a training effect tending to centre the belt 36 on the assembly 10. When the belt 36 travels in the direction of the broken line arrow the wing rollers 14, 15 assume the broken line positions and thus still act to centre the belt 36. Fig. 5 (not shown) illustrates a modification in which wing rollers 50, 51 are not tapered uniformly but are diametrically expanded over approximately a fifth of their length at their inner ends, indicated at 55. The embodiment shown in Fig. 3 is a fully flexible assembly 41 comprising a centre roller 41 flanked by tapered wing rollers 42, 43 connected to side ropes 11, 12 by link assemblies 45, 46 and hanger members 47, 47a. When the belt 36 is detrained to the right, as shown, wing roller 43 is dragged forward, pivot 48 allowing this, whereby the whole assembly 40 is swung counter-clockwise, introducing a centring effect on the belt. As the belt 36 moves back to a position substantially central the assembly 40 moves back to a position at right-angles to the direction of belt travel.

GB7427/64A
1963-02-26
1964-02-21
Improvements in or relating to belt conveyors

Expired

GB1065071A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US261077A

US3240321A
(en)

1963-02-26
1963-02-26
Automatic two directional belt training idler assembly

Publications (1)

Publication Number
Publication Date

GB1065071A
true

GB1065071A
(en)

1967-04-12

Family
ID=22991858
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB7427/64A
Expired

GB1065071A
(en)

1963-02-26
1964-02-21
Improvements in or relating to belt conveyors

Country Status (3)

Country
Link

US
(1)

US3240321A
(en)

GB
(1)

GB1065071A
(en)

NL
(1)

NL6401767A
(en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE1756927A1
(en)

1968-08-03
1970-08-27
Krupp Gmbh

Conveyor belt system

US3981391A
(en)

1974-08-21
1976-09-21
International Harvester Company
Belt tracking system for a baler

DE3120082A1
(en)

1980-06-02
1982-03-04
F.L. Smidth & Co. A/S, Koebenhavn
Roller block for a reversible conveyor belt

EP0417363B1
(en)

1989-09-15
1992-10-14
Kabushiki Kaisha Iseki Kaihatsu Koki
Vertical type conveyor

US5050727A
(en)

1989-10-12
1991-09-24
Kabushikikaisha Isekikaihatsu Koki
Conveying method and conveyor apparatus

FR2692236B1
(en)

1992-06-11
1998-05-29
Andre Wartelle

ROLL SELF-CENTERER FOR AN ENDLESS BELT CONVEYOR.

DE4231134A1
(en)

1992-09-17
1994-03-24
Amazonen Werke Dreyer H
Reversible endless conveyor belt – has guide pulleys and rolling stations supporting swivel mounted castors which swivel forwards with their outer sides when changing direction.

MY119329A
(en)

1996-06-10
2005-05-31
Tru Trac Rollers Proprietary Ltd
Tracking assembly

WO1999018018A1
(en)

1997-10-03
1999-04-15
Savage, Paul, Alan
Belt tracking assembly

FR2808007B1
(en)

2000-04-25
2002-07-12
Florent Valcalda

IMPROVED DEVICE FOR AUTOMATIC CENTERING ON BELT CONVEYORS SUPPORTED BY FLEXIBLE ROLLERS, THE PINCH VARYING WITH THE LOAD CARRIED

US6550606B2
(en)

2000-09-13
2003-04-22
Metso Minerals Canada Inc.
Pivot limiting mechanism for troughing idler

AU2003902714A0
(en)

2003-05-30
2003-06-19
Tru-Trac Rollers (Pty) Limited
Belt alignment apparatus

ZA200607947B
(en)

2006-09-22
2008-06-25
John Dowling
Belt tracking regulator

CA2716796C
(en)

2008-01-22
2015-06-30
Barge’s Belting Solution Pty Ltd
Method and apparatus for monitoring a conveyor belt

FR2967985B1
(en)

2010-11-26
2014-02-28
Emile Alexandre Lacroix

CURVILIGNE SEAL BELT CONVEYOR

US9346622B2
(en)

2012-03-08
2016-05-24
Flexible Steel Lacing Company
Apparatus and method for tracking conveyor belts

EP3978401A1
(en)

2015-11-12
2022-04-06
Flexible Steel Lacing Company
Apparatus and method for tracking conveyor belts

US10233025B2
(en)

2016-04-21
2019-03-19
Transco Industries, Inc.
Idler wheel frame with frame adjustment mechanism

US10486912B2
(en)

2017-07-05
2019-11-26
David A. Sharp
Belt alignment system with dual guide rollers and having middle pivoting roller

Family Cites Families (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2593069A
(en)

1949-04-02
1952-04-15
Jeffrey Mfg Co
Method of making one-piece idler rollers

US2688216A
(en)

1953-06-03
1954-09-07
United States Steel Corp
Apparatus for tracking multiple belts

US2815851A
(en)

1954-05-03
1957-12-10
Yoshimura Toshio
Automatic belt stabilizing carrier

US2892534A
(en)

1957-06-27
1959-06-30
Goodman Mfg Co
Conveyor belt training assembly

US3018540A
(en)

1957-11-18
1962-01-30
Sealed Air Corp
Methods for making embossing rollers

US3002606A
(en)

1959-06-04
1961-10-03
Goodman Mfg Co
Means for swinging freely suspended roller assemblies

1963

1963-02-26
US
US261077A
patent/US3240321A/en
not_active
Expired – Lifetime

1964

1964-02-21
GB
GB7427/64A
patent/GB1065071A/en
not_active
Expired

1964-02-25
NL
NL6401767A
patent/NL6401767A/xx
unknown

Also Published As

Publication number
Publication date

NL6401767A
(en)

1964-08-27

US3240321A
(en)

1966-03-15

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