WO2002044059A8 - Roller bed for a conveyor belt system - Google Patents

Roller bed for a conveyor belt system

Info

Publication number
WO2002044059A8
WO2002044059A8 PCT/US2001/044761 US0144761W WO0244059A8 WO 2002044059 A8 WO2002044059 A8 WO 2002044059A8 US 0144761 W US0144761 W US 0144761W WO 0244059 A8 WO0244059 A8 WO 0244059A8
Authority
WO
WIPO (PCT)
Prior art keywords
conveyor belt
rail assembly
support
bed rail
bed
Prior art date
Application number
PCT/US2001/044761
Other languages
French (fr)
Other versions
WO2002044059A1 (en
Inventor
John S Fischer
Edgar Hugh Schwartz
Original Assignee
Air Control Science Inc
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
Priority claimed from US09/725,551 external-priority patent/US6634490B2/en
Application filed by Air Control Science Inc filed Critical Air Control Science Inc
Priority to CA002431590A priority Critical patent/CA2431590C/en
Priority to EP01995268A priority patent/EP1345825A1/en
Priority to MXPA03004674A priority patent/MXPA03004674A/en
Priority to HU0302097A priority patent/HUP0302097A3/en
Priority to AU2577802A priority patent/AU2577802A/en
Priority to AU2002225778A priority patent/AU2002225778B2/en
Publication of WO2002044059A1 publication Critical patent/WO2002044059A1/en
Publication of WO2002044059A8 publication Critical patent/WO2002044059A8/en

Links

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
    • B65G39/125—Arrangements of rollers mounted on framework for selectively adjusting troughing of the conveying belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

A bed rail assembly apparatus (124) that is inserted between idlers (127) in an existing conveyor system (100). The bed rail assembly apparatus includes a support rail (123) oriented substantially parallel to and beneath the conveyor belt (104). A first bed rail assembly (124) on a first side of the support rail and is oriented at an angle to the horizontal surface of the conveyor belt to support a first side of conveyor belt to be inclined upwards. Small diameter, closely spaced rollers (110), are affixed to the inclined surface of each bed rail assembly (124) to support the inclined side of the conveyor belt and reduce friction between the rollers (110) and the conveyor belt (104). A second inclined bed rail assembly (124) on a second side of the support rail (123) is inclined upwards to support a second inclined side of the conveyor belt (104). Small diameter rollers are affixed to the inclined surface of the second bed rail assembly to incline upward a second side of the conveyor belt and to reduce friction between the second inclined bed rail assembly (124) and the conveyor belt (104).
PCT/US2001/044761 2000-11-29 2001-11-29 Roller bed for a conveyor belt system WO2002044059A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA002431590A CA2431590C (en) 2000-11-29 2001-11-29 Roller bed for a conveyor belt system
EP01995268A EP1345825A1 (en) 2000-11-29 2001-11-29 Roller bed for a conveyor belt system
MXPA03004674A MXPA03004674A (en) 2000-11-29 2001-11-29 Roller bed for a conveyor belt system.
HU0302097A HUP0302097A3 (en) 2000-11-29 2001-11-29 Roller bed for a conveyor belt system
AU2577802A AU2577802A (en) 2000-11-29 2001-11-29 Roller bed for a conveyor belt system
AU2002225778A AU2002225778B2 (en) 2000-11-29 2001-11-29 Roller bed for a conveyor belt system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/725,551 US6634490B2 (en) 2000-11-29 2000-11-29 Roller bed for a conveyor belt system
US09/725,551 2000-11-29
US09/996,109 US6543607B2 (en) 2000-11-29 2001-11-28 Roller bed for a conveyor belt system
US09/996,109 2001-11-28

Publications (2)

Publication Number Publication Date
WO2002044059A1 WO2002044059A1 (en) 2002-06-06
WO2002044059A8 true WO2002044059A8 (en) 2003-10-02

Family

ID=27111174

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/044761 WO2002044059A1 (en) 2000-11-29 2001-11-29 Roller bed for a conveyor belt system

Country Status (7)

Country Link
EP (1) EP1345825A1 (en)
CN (1) CN1213926C (en)
AU (2) AU2002225778B2 (en)
CZ (1) CZ20031457A3 (en)
MX (1) MXPA03004674A (en)
PL (1) PL361768A1 (en)
WO (1) WO2002044059A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102092560A (en) * 2011-01-24 2011-06-15 李超 Automatic rectification device for conveyer belt
CN103662754A (en) * 2012-09-11 2014-03-26 马丁工程技术（昆山）有限公司 Sealing supporting structure for material guide groove
CN105834106A (en) * 2015-01-15 2016-08-10 新疆宇鑫混凝土有限公司 Needle and flake aggregate picking device used for construction waste disposal
CN108216746A (en) * 2018-01-04 2018-06-29 重庆市荣记三民斋桃片有限公司 Tao Pian attitude reference devices
JP7354128B2 (en) * 2018-03-22 2023-10-02 レイトラム，エル．エル．シー． Position limiting device for conveyor belts with flights
JP6823833B2 (en) * 2018-04-27 2021-02-03 株式会社ダイフク Transport sorting device
CN111539889B (en) * 2020-04-24 2023-05-30 南京理工大学 Image rain removing method based on multiple convolution lower-definition oscillation generalized total variation
CN112719640B (en) * 2021-01-26 2021-10-29 安徽东海机床制造有限公司 Laser cutting equipment
CN114455272A (en) * 2022-02-25 2022-05-10 浙江中望机械设备科技有限公司 Conveying device and method of roller conveyor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818966A (en) * 1954-03-03 1958-01-07 Tennessee Corp Traveling belt conveyor with pocket collector for conveying liquids and semi-liquids without spillage
GB890160A (en) * 1959-04-14 1962-02-28 Hayden Nilos Ltd Improvements in or relating to belt conveyors
US3259227A (en) * 1963-11-04 1966-07-05 Galion Jeffrey Mfg Co Adjustable troughing idler
US3294218A (en) * 1964-08-19 1966-12-27 Chantland Alfred Belt carrier
GB1494960A (en) * 1975-11-28 1977-12-14 Ward C Moving belt conveyor mechanisms
US5564557A (en) * 1994-10-18 1996-10-15 Hinkle Contracting Corporation Impact absorbing apparatus for a belt conveyor
US5988360A (en) * 1996-10-01 1999-11-23 Asgco Manufacturing, Inc. Replacement slider bar adapter assembly

Also Published As

Publication number Publication date
AU2002225778B2 (en) 2005-03-24
MXPA03004674A (en) 2004-10-14
CN1487899A (en) 2004-04-07
PL361768A1 (en) 2004-10-04
WO2002044059A1 (en) 2002-06-06
EP1345825A1 (en) 2003-09-24
CN1213926C (en) 2005-08-10
AU2577802A (en) 2002-06-11
CZ20031457A3 (en) 2003-10-15

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