NZ747167A - Wet bag for the storage of concrete mix materials - Google Patents

Wet bag for the storage of concrete mix materials

Info

Publication number
NZ747167A
NZ747167A NZ747167A NZ74716717A NZ747167A NZ 747167 A NZ747167 A NZ 747167A NZ 747167 A NZ747167 A NZ 747167A NZ 74716717 A NZ74716717 A NZ 74716717A NZ 747167 A NZ747167 A NZ 747167A
Authority
NZ
New Zealand
Prior art keywords
bag
wet
materials
moisture
inner bag
Prior art date
Application number
NZ747167A
Inventor
Adam John Benson
Original Assignee
Undercon Pty Ltd
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 AU2016901832A external-priority patent/AU2016901832A0/en
Application filed by Undercon Pty Ltd filed Critical Undercon Pty Ltd
Publication of NZ747167A publication Critical patent/NZ747167A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]
    • B65D88/1618—Flexible intermediate bulk containers [FIBC] double-walled or with linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0046—Storage or weighing apparatus for supplying ingredients
    • B28C7/0053—Storage containers, e.g. hoppers, silos, bins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Bag Frames (AREA)

Abstract

A wet bag for the storage of concrete mix materials in any type of climate or environment without degradation of the stored materials. The wet bag (10) has a moisture permeable outer bag (20) and moisture proof inner bag 30 positioned and located in the center of the outer bag (20). The inner bag (30) holds therein the dry cement mixture only. The outer bag (20) holds the inner bag (30) and aggregate materials therein, where the aggregate materials fully surround the inner bag (30). The wet bag (10) allows for the passage of moisture into and out of the outer bag (20) whilst not allowing moisture to pass through the inner bag (30) to the dry cement mixture. Thus the wet bag (10) is able to be used, stored and transported in wet and dry climates or environments without any degradation of any of the stored materials within the respective bags and allows for absorption of ambient moisture into the aggregate materials within the outer bag without activating the crystallization process of the dry cement mixture within the inner bag.
NZ747167A 2016-05-17 2017-05-12 Wet bag for the storage of concrete mix materials NZ747167A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016901832A AU2016901832A0 (en) 2016-05-17 Wet Bag for the Storage of Concrete Mix Materials
PCT/AU2017/050436 WO2017197443A1 (en) 2016-05-17 2017-05-12 Wet bag for the storage of concrete mix materials

Publications (1)

Publication Number Publication Date
NZ747167A true NZ747167A (en) 2020-01-31

Family

ID=60324626

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ747167A NZ747167A (en) 2016-05-17 2017-05-12 Wet bag for the storage of concrete mix materials

Country Status (6)

Country Link
AU (1) AU2017268031B2 (en)
MY (1) MY194761A (en)
NZ (1) NZ747167A (en)
PH (1) PH12018502266A1 (en)
WO (1) WO2017197443A1 (en)
ZA (1) ZA201806630B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2578162A (en) * 2018-10-19 2020-04-22 Ec Mix Ltd Apparatus and method for providing concrete mix components

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028898A (en) * 1959-12-08 1962-04-10 Western Velo & Cement Specialt Bulk sacks
US3131741A (en) * 1961-11-17 1964-05-05 Gen Tire & Rubber Co Multicompartment receptacle for the ingredients of a concrete mix
US6298984B1 (en) * 1999-01-22 2001-10-09 Einstone, Inc. Packaging for deactivated cement and cement activator and procedure for mixing deactivated cement and cement activator therein
ZA200808312B (en) * 2007-10-24 2009-11-25 Nils Mittet Skarboevig Mine support grout bags and grout packs
WO2013033376A1 (en) * 2011-08-30 2013-03-07 Reinhard Matye Multi-chamber container for bulk materials, and method of filling a multi-chamber container

Also Published As

Publication number Publication date
MY194761A (en) 2022-12-15
AU2017268031A1 (en) 2018-11-01
AU2017268031B2 (en) 2019-05-16
WO2017197443A1 (en) 2017-11-23
ZA201806630B (en) 2019-10-30
PH12018502266A1 (en) 2019-07-15

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Legal Events

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PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 12 MAY 2022 BY PIPERS

Effective date: 20210312

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 12 MAY 2023 BY PIPERS

Effective date: 20220331

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 12 MAY 2024 BY PIPERS

Effective date: 20230316