EP4022151A4 - Column formwork improvements - Google Patents

Column formwork improvements Download PDF

Info

Publication number
EP4022151A4
EP4022151A4 EP20856369.2A EP20856369A EP4022151A4 EP 4022151 A4 EP4022151 A4 EP 4022151A4 EP 20856369 A EP20856369 A EP 20856369A EP 4022151 A4 EP4022151 A4 EP 4022151A4
Authority
EP
European Patent Office
Prior art keywords
column formwork
formwork
column
formwork improvements
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.)
Pending
Application number
EP20856369.2A
Other languages
German (de)
French (fr)
Other versions
EP4022151A1 (en
Inventor
Wasyl Rosati
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.)
Form 700 Pty Ltd
Original Assignee
Form 700 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 AU2019903147A external-priority patent/AU2019903147A0/en
Application filed by Form 700 Pty Ltd filed Critical Form 700 Pty Ltd
Publication of EP4022151A1 publication Critical patent/EP4022151A1/en
Publication of EP4022151A4 publication Critical patent/EP4022151A4/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/065—Light-weight girders, e.g. with precast parts
    • 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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/0645—Shear reinforcements, e.g. shearheads for floor slabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
EP20856369.2A 2019-08-28 2020-08-26 Column formwork improvements Pending EP4022151A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2019903147A AU2019903147A0 (en) 2019-08-28 Column formwork improvements
PCT/AU2020/000090 WO2021035280A1 (en) 2019-08-28 2020-08-26 Column formwork improvements

Publications (2)

Publication Number Publication Date
EP4022151A1 EP4022151A1 (en) 2022-07-06
EP4022151A4 true EP4022151A4 (en) 2023-09-06

Family

ID=74683231

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20856369.2A Pending EP4022151A4 (en) 2019-08-28 2020-08-26 Column formwork improvements

Country Status (4)

Country Link
US (1) US20220325523A1 (en)
EP (1) EP4022151A4 (en)
AU (1) AU2020335024A1 (en)
WO (1) WO2021035280A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114004085A (en) * 2021-10-29 2022-02-01 郑州大学 FRP composite spiral stirrup confined concrete column and compression design method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200454452Y1 (en) * 2008-09-18 2011-07-06 이재수 Pillar
KR20170040447A (en) * 2015-10-02 2017-04-13 (주)엔아이스틸 Structural Mold for Reinforced Concrete Column using Profiled Steel Plate
KR101758493B1 (en) * 2015-12-21 2017-07-17 주식회사 포스코 Precast permanent form and construction method for the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511908A (en) * 1994-04-18 1996-04-30 The United States Of America As Represented By The Secretary Of The Navy Mobile safety structure for containment and handling of hazardous materials
US7464512B1 (en) * 2004-03-10 2008-12-16 Perina Mark J Hollow structural member
US20070278380A1 (en) * 2006-05-30 2007-12-06 Marker Guy L Column and beam construction
US20090282753A1 (en) * 2008-05-19 2009-11-19 Chin-Lu Kuan Shock-Resisting Steel Concrete Structure
CO6290099A1 (en) * 2009-12-10 2011-06-20 Pimiento Efrain Rojas GRADUABLE METALLIC FORMWORK SYSTEM FOR CONCRETE STRUCTURES
KR101584008B1 (en) * 2014-11-10 2016-01-20 (주)더나은구조엔지니어링 Structural Mold for Reinforced Concrete Column Using Profiled Steel Plate
CN106032701B (en) * 2015-11-06 2018-12-25 广州容联建筑科技有限公司 A kind of self-balancing monoblock type template assembly structure of reinforced column
KR101715143B1 (en) * 2016-07-15 2017-03-13 한국건설기술연구원 Concrete filled tube of non-welding using built-in straight type bolt connection slot and wave punching steel plate and construction method threrfor
WO2018107234A1 (en) * 2016-12-14 2018-06-21 Starpartner Pty Ltd Permanent formwork member for a column or beam support member
KR20190041785A (en) * 2017-10-13 2019-04-23 (주)센벡스 Combination structure of permanent concrete form and prefabricated steel assembly for steel composite concrete
US11286667B2 (en) * 2017-12-01 2022-03-29 Armatron Systems, LLC Seismic foundation framer and method of forming a foundation using same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200454452Y1 (en) * 2008-09-18 2011-07-06 이재수 Pillar
KR20170040447A (en) * 2015-10-02 2017-04-13 (주)엔아이스틸 Structural Mold for Reinforced Concrete Column using Profiled Steel Plate
KR101758493B1 (en) * 2015-12-21 2017-07-17 주식회사 포스코 Precast permanent form and construction method for the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021035280A1 *

Also Published As

Publication number Publication date
AU2020335024A1 (en) 2022-03-31
US20220325523A1 (en) 2022-10-13
EP4022151A1 (en) 2022-07-06
WO2021035280A1 (en) 2021-03-04

Similar Documents

Publication Publication Date Title
EP3938986A4 (en) Trustless physical cryptocurrency
EP3867745A4 (en) Hyperpiler
EP3749816A4 (en) Formwork system
EP3833739A4 (en) Akkermansia muciniphila
EP3781482A4 (en) Nano-satellite
EP3911810A4 (en) Formwork system
EP4077318A4 (en) Compounds
EP3976107A4 (en) Sonosensitization
EP3911809A4 (en) Structural section
EP3907306A4 (en) Bar
EP4054829A4 (en) Splice-match builder
EP4022151A4 (en) Column formwork improvements
EP3766555A4 (en) Non-heat-insulated distillation column
EP4003201A4 (en) Bone-binding compounds
EP4003420A4 (en) Il-38-specific antiobodies
HU5449U (en) Formwork
AU2019903147A0 (en) Column formwork improvements
AU2020900508A0 (en) Column formwork improvements
AU2019901305A0 (en) Formwork
AU2019902476A0 (en) Concrete
AU2018904423A0 (en) Formwork panel
AU2019904192A0 (en) Reinforcing Spacer
AU2021901452A0 (en) Permanent Broad Column Formwork
AU2018903561A0 (en) Stair formwork
AU2019903640A0 (en) Spacer

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220301

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20230809

RIC1 Information provided on ipc code assigned before grant

Ipc: E04C 3/34 20060101ALI20230803BHEP

Ipc: E04G 13/02 20060101AFI20230803BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20240425