CA2183322A1 - Drop delivery chute - Google Patents

Drop delivery chute

Info

Publication number
CA2183322A1
CA2183322A1 CA002183322A CA2183322A CA2183322A1 CA 2183322 A1 CA2183322 A1 CA 2183322A1 CA 002183322 A CA002183322 A CA 002183322A CA 2183322 A CA2183322 A CA 2183322A CA 2183322 A1 CA2183322 A1 CA 2183322A1
Authority
CA
Canada
Prior art keywords
duct
cover
modules
drop delivery
spacing
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
CA002183322A
Other languages
French (fr)
Other versions
CA2183322C (en
Inventor
John Clement Preston
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.)
Individual
Original Assignee
Individual
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 AUPM4154A external-priority patent/AUPM415494A0/en
Application filed by Individual filed Critical Individual
Priority claimed from PCT/AU1995/000094 external-priority patent/WO1995023264A1/en
Publication of CA2183322A1 publication Critical patent/CA2183322A1/en
Application granted granted Critical
Publication of CA2183322C publication Critical patent/CA2183322C/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
    • B65G11/00—Chutes
    • B65G11/18—Supports or mountings
    • B65G11/183—Supports or mountings for articles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/12—Roofs; Roof construction with regard to insulation formed in bays, e.g. sawtooth roofs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/10—Arrangements in buildings for the disposal of refuse
    • E04F17/12—Chutes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chutes (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

A drop delivery, debris disposal chute comprises a plurality of U-sectioned body modules (22) joined end to end and a plurality of cover modules (23) forming a continuous vertical duct. Spaces between adjacent cover modules constitute duct access openings. The duct is clamped to inlet structures (12, 30) secured to the floors of a multi-storey building under construction and each providing a feed race communicating with a respective access opening. The spacing of the access openings to suit the floor spacing is provided by means of a non-modular cover between each inlet structure able to be overlapped by an adjacent cover module.
CA002183322A 1994-02-28 1995-02-24 Drop delivery chute Expired - Fee Related CA2183322C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPM4154A AUPM415494A0 (en) 1994-02-28 1994-02-28 Rubbish chute
AUPM4154 1994-02-28
AUPM475494 1994-03-28
AUPM4754 1994-03-28
PCT/AU1995/000094 WO1995023264A1 (en) 1994-02-28 1995-02-24 Drop delivery chute

Publications (2)

Publication Number Publication Date
CA2183322A1 true CA2183322A1 (en) 1995-08-31
CA2183322C CA2183322C (en) 2006-08-01

Family

ID=36764241

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002183322A Expired - Fee Related CA2183322C (en) 1994-02-28 1995-02-24 Drop delivery chute

Country Status (1)

Country Link
CA (1) CA2183322C (en)

Also Published As

Publication number Publication date
CA2183322C (en) 2006-08-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed