AU2003903688A0 - Cavity former - Google Patents

Cavity former

Info

Publication number
AU2003903688A0
AU2003903688A0 AU2003903688A AU2003903688A AU2003903688A0 AU 2003903688 A0 AU2003903688 A0 AU 2003903688A0 AU 2003903688 A AU2003903688 A AU 2003903688A AU 2003903688 A AU2003903688 A AU 2003903688A AU 2003903688 A0 AU2003903688 A0 AU 2003903688A0
Authority
AU
Australia
Prior art keywords
cavity former
former
cavity
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.)
Abandoned
Application number
AU2003903688A
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.)
Australian Steel Company Operations Pty Ltd
Original Assignee
Australian Steel Company Operations 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
Application filed by Australian Steel Company Operations Pty Ltd filed Critical Australian Steel Company Operations Pty Ltd
Priority to AU2003903688A priority Critical patent/AU2003903688A0/en
Publication of AU2003903688A0 publication Critical patent/AU2003903688A0/en
Priority to US10/654,864 priority patent/US20050011152A1/en
Priority to AU2004203236A priority patent/AU2004203236A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
    • E04G15/061—Non-reusable forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements
    • E04G9/021—Forming boards or similar elements the form surface being of cardboard
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/08—Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/08—Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up
    • E04G9/086—Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up which are specially adapted to be degradable in time, e.g. by moisture or water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0068—Embedding lost cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
AU2003903688A 2003-07-16 2003-07-16 Cavity former Abandoned AU2003903688A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2003903688A AU2003903688A0 (en) 2003-07-16 2003-07-16 Cavity former
US10/654,864 US20050011152A1 (en) 2003-07-16 2003-09-04 Cavity former
AU2004203236A AU2004203236A1 (en) 2003-07-16 2004-07-16 Cavity former

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2003903688A AU2003903688A0 (en) 2003-07-16 2003-07-16 Cavity former

Publications (1)

Publication Number Publication Date
AU2003903688A0 true AU2003903688A0 (en) 2003-07-31

Family

ID=31983320

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003903688A Abandoned AU2003903688A0 (en) 2003-07-16 2003-07-16 Cavity former

Country Status (2)

Country Link
US (1) US20050011152A1 (en)
AU (1) AU2003903688A0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10335483B4 (en) * 2003-08-02 2006-07-13 Airbus Deutschland Gmbh Hollow body consisting of at least two interconnected components
AU2010246376B2 (en) * 2009-11-23 2014-07-24 Superslab Tech Pty Ltd Environmentally degradable void former
US7665270B1 (en) * 2007-08-06 2010-02-23 LatticeStix, Inc. Lattice structure assembly having members with overlapping end sections connected by connection rods
FR2923850A1 (en) * 2007-11-20 2009-05-22 Kp1 Soc Par Actions Simplifiee PREDALLE WITH A SHUTTER DELIMITATING AN OPENING OF THIS PREDALLE.
US9771728B2 (en) 2012-05-23 2017-09-26 Dennard Charles Gilpin Device for forming a void in a concrete foundation
WO2013192141A2 (en) 2012-06-19 2013-12-27 Terry Hoyle Modular void form
DK3045605T3 (en) * 2015-01-16 2019-12-09 Heinze Gruppe Verwaltungs Gmbh MODULE FOR MANUFACTURING CONCRETE ELEMENTS
DE102021121580A1 (en) * 2021-08-19 2023-02-23 richter & heß VERPACKUNGS-SERVICE GmbH shaping system

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1324708A (en) * 1919-12-09 Egg-case
US610950A (en) * 1898-09-20 Paper box
US670169A (en) * 1900-04-28 1901-03-19 Allen Mfg Company Folding box or egg-crate.
US893870A (en) * 1906-08-10 1908-07-21 Warren Guy Post Collapsible box.
US1062077A (en) * 1911-01-25 1913-05-20 William H Burk Hollow tile.
US1585430A (en) * 1925-08-28 1926-05-18 Smith Horace Frank Manufacture or production of hollow concrete floors, beams, and slabs
US1892311A (en) * 1930-05-26 1932-12-27 Macdonald Alexander Simpson Hollow core or block for use in concrete structures
US2182183A (en) * 1938-05-02 1939-12-05 Kellog Co Condenser
US2410486A (en) * 1943-05-29 1946-11-05 Guy J Evans Foldable box
US2881501A (en) * 1955-07-11 1959-04-14 Vincent G Raney Concrete box-form construction
US3109217A (en) * 1961-02-27 1963-11-05 Lawrence Paper Co Apparatus for use in forming concrete slabs
US3363824A (en) * 1963-07-01 1968-01-16 Murata Isamu Paperboard box
US3549116A (en) * 1967-10-20 1970-12-22 Roaring Spring Blank Book Co Core form for concrete member
US3695574A (en) * 1970-09-09 1972-10-03 J Edson Charlier Concrete pan forms
US4685267A (en) * 1983-08-01 1987-08-11 Deslauriers, Inc. Box void
US4788809A (en) * 1985-12-24 1988-12-06 Koukourou & Partners Pty. Ltd. Building foundation
US4831803A (en) * 1986-10-23 1989-05-23 Nicola Leonardis Foundation form work
ES2109684T3 (en) * 1994-03-10 1998-01-16 Jorgen Lassen ELEMENT INTENDED FOR THE MANUFACTURE OF A REINFORCED CONCRETE STRUCTURE PROVIDED WITH CAVES, FILLING BODY INTENDED FOR THE MANUFACTURE OF THIS ELEMENT, AND THE PROCESS FOR THE MANUFACTURE OF A REINFORCED CONCRETE STRUCTURE PROVIDED WITH CAVITIES.
US5797236A (en) * 1996-09-09 1998-08-25 Posey, Jr.; John T. Auxiliary bottom insert apparatus for a container
DE19837077A1 (en) * 1998-08-17 2000-02-24 Haeussler Planung Gmbh Reinforcement cage and its arrangement for the production of reinforced concrete hollow slabs
DE60230401D1 (en) * 2001-02-28 2009-01-29 Al M Arellanes STARTING SYSTEM FOR FLOWABLE MATERIALS

Also Published As

Publication number Publication date
US20050011152A1 (en) 2005-01-20

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