CA2175024A1 - Counterweight Travelling Pulley - Google Patents

Counterweight Travelling Pulley

Info

Publication number
CA2175024A1
CA2175024A1 CA2175024A CA2175024A CA2175024A1 CA 2175024 A1 CA2175024 A1 CA 2175024A1 CA 2175024 A CA2175024 A CA 2175024A CA 2175024 A CA2175024 A CA 2175024A CA 2175024 A1 CA2175024 A1 CA 2175024A1
Authority
CA
Canada
Prior art keywords
pulley
counterweight
travelling pulley
counterweight travelling
travelling
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
CA2175024A
Other languages
French (fr)
Other versions
CA2175024C (en
Inventor
Martin Hache
Glenn Leblanc
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.)
Noranda Inc
Original Assignee
Noranda 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
Application filed by Noranda Inc filed Critical Noranda Inc
Priority to CA002175024A priority Critical patent/CA2175024C/en
Publication of CA2175024A1 publication Critical patent/CA2175024A1/en
Application granted granted Critical
Publication of CA2175024C publication Critical patent/CA2175024C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/44—Belt or chain tensioning arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Escalators And Moving Walkways (AREA)

Abstract

The present invention is concerned with a conveyor wherein the counterweight effect for maintaining the tension of the belt is realized by the travelling pulley, thus allowing the removal of the counterweight on the underslung carriage. The travelling pulley may be a conventional pulley filled with a heavy material such as lead,or made of a series of weighted segments.
CA002175024A 1996-04-25 1996-04-25 Counterweight travelling pulley Expired - Fee Related CA2175024C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002175024A CA2175024C (en) 1996-04-25 1996-04-25 Counterweight travelling pulley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002175024A CA2175024C (en) 1996-04-25 1996-04-25 Counterweight travelling pulley

Publications (2)

Publication Number Publication Date
CA2175024A1 true CA2175024A1 (en) 1997-10-26
CA2175024C CA2175024C (en) 2000-12-26

Family

ID=4158065

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002175024A Expired - Fee Related CA2175024C (en) 1996-04-25 1996-04-25 Counterweight travelling pulley

Country Status (1)

Country Link
CA (1) CA2175024C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803249A (en) * 2014-02-17 2014-05-21 芜湖市爱德运输机械有限公司 Belt conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803249A (en) * 2014-02-17 2014-05-21 芜湖市爱德运输机械有限公司 Belt conveyor

Also Published As

Publication number Publication date
CA2175024C (en) 2000-12-26

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed