EP1447496A3 - Reusable modular formwork and respective closing key for making columns with different sections - Google Patents

Reusable modular formwork and respective closing key for making columns with different sections Download PDF

Info

Publication number
EP1447496A3
EP1447496A3 EP04002408A EP04002408A EP1447496A3 EP 1447496 A3 EP1447496 A3 EP 1447496A3 EP 04002408 A EP04002408 A EP 04002408A EP 04002408 A EP04002408 A EP 04002408A EP 1447496 A3 EP1447496 A3 EP 1447496A3
Authority
EP
European Patent Office
Prior art keywords
formwork
modular
closing key
modular formwork
edge ribs
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
EP04002408A
Other languages
German (de)
French (fr)
Other versions
EP1447496A2 (en
EP1447496B1 (en
Inventor
Loris Pegoraro
Mirko Pegoraro
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.)
Geoplast SpA
Original Assignee
Geoplast SpA
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 ITPD20030026 external-priority patent/ITPD20030026A1/en
Priority claimed from ITPD20030235 external-priority patent/ITPD20030235A1/en
Priority claimed from ITPD20030259 external-priority patent/ITPD20030259A1/en
Priority claimed from ITPD20030258 external-priority patent/ITPD20030258A1/en
Application filed by Geoplast SpA filed Critical Geoplast SpA
Priority to SI200432390T priority Critical patent/SI1447496T1/en
Publication of EP1447496A2 publication Critical patent/EP1447496A2/en
Publication of EP1447496A3 publication Critical patent/EP1447496A3/en
Application granted granted Critical
Publication of EP1447496B1 publication Critical patent/EP1447496B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E04G13/023—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 with means for modifying the sectional dimensions
    • 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
    • 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
    • E04G13/021—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 for circular columns
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/001—Corner fastening or connecting means for forming or stiffening elements
    • 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
    • E04G2009/028—Forming boards or similar elements with reinforcing ribs on the underside

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

Reusable modular formwork for making columns and comprising a linear element (M), shaped as part of the perimeter of a column, made of plastic material and comprising at least one internal wall, smooth as the bottom of the formwork, not flat on the outside, with edge ribs (Mo) and intermediate ribs (Mn), and wherein the edges of the walls present coupling surfaces (Me) with corresponding modular formworks (M), so as to make up a section or closed portion of formwork.
The closing key (C) for said modular formworks (M) comprises a cylindrical body (C1) with at one end a handgrip (C2) perpendicular to said body (C1) and at the opposite end two or more radial ridges (C3), and wherein the diameter of said cylindrical body (C1) is equal to the diameter of the holes (Mf) in the edge ribs (Mo) of the modular formwork (M) and its length is greater than the thickness of two edge ribs (Mo), and wherein said radial ridges (C3) have preferably the form of a ring-shaped segment such as to pass through the grooves (Mf1) of the holes (Mf) in the edge ribs (Mo) of the modular formwork (M).
EP04002408.5A 2003-02-13 2004-02-04 Reusable modular formwork for making columns Expired - Lifetime EP1447496B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200432390T SI1447496T1 (en) 2003-02-13 2004-02-04 Reusable modular formwork for making columns

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
ITPD20030026 2003-02-13
ITPD20030026 ITPD20030026A1 (en) 2003-02-13 2003-02-13 REUSABLE MODULAR FORMWORK AND RELATED KEY
ITPD20030235 2003-10-07
ITPD20030235 ITPD20030235A1 (en) 2003-10-07 2003-10-07 REUSABLE MODULAR CASE FOR THE CREATION OF CIRCULAR COLUMNS
ITPD20030259 ITPD20030259A1 (en) 2003-10-24 2003-10-24 REUSABLE MODULAR CASE FOR THE CONSTRUCTION OF
ITPD20030259 2003-10-24
ITPD20030258 ITPD20030258A1 (en) 2003-10-24 2003-10-24 REUSABLE MODULAR CASE FOR THE CONSTRUCTION OF
ITPD20030258 2003-10-24

Publications (3)

Publication Number Publication Date
EP1447496A2 EP1447496A2 (en) 2004-08-18
EP1447496A3 true EP1447496A3 (en) 2005-04-27
EP1447496B1 EP1447496B1 (en) 2017-04-26

Family

ID=32686159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04002408.5A Expired - Lifetime EP1447496B1 (en) 2003-02-13 2004-02-04 Reusable modular formwork for making columns

Country Status (3)

Country Link
EP (1) EP1447496B1 (en)
ES (1) ES2627554T3 (en)
SI (1) SI1447496T1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110259115B (en) * 2019-05-29 2021-07-27 重庆市叁柒幺信息科技有限公司 Concrete formwork for real estate construction

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20040316A1 (en) * 2004-12-17 2005-03-17 Geoplast Srl REUSABLE MONOLITHIC MODULAR CASE FOR THE CREATION OF SQUARE OR RECTANGULAR COLUMNS
KR200446475Y1 (en) * 2009-08-04 2009-11-04 최은수 Assist mould for round or elliptic concrete colum
BE1022928A9 (en) * 2015-06-29 2016-11-30 Houtland Beton Nv Method for manufacturing a concrete column
US11408187B2 (en) * 2017-01-18 2022-08-09 Create A Castle, LLC Mold systems having a separation tool for molding structures
CN110506147B (en) * 2017-01-18 2021-06-04 创建城堡有限责任公司 System, apparatus and method for molding structures
CN108756226A (en) * 2018-05-23 2018-11-06 江苏无锡二建建设集团有限公司 Circular columns template construction technique
CN108756238A (en) * 2018-08-21 2018-11-06 福建海源新材料科技有限公司 A kind of lower high intensity handle connector of cost
CN111411776B (en) * 2020-04-02 2024-05-17 中建八局第二建设有限公司 Cylindrical template supporting structure
CN111794499B (en) * 2020-07-22 2022-07-01 广元市永昌建设有限公司 Concrete column mold with fiber cloth reinforcing layer and using method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021586A (en) * 1959-02-03 1962-02-20 Fernando J Uruburu Concrete mold forms
US3260493A (en) * 1963-11-07 1966-07-12 George S Beckham Concrete form
GB1137230A (en) * 1966-04-26 1968-12-18 Bombrini Parodi Delfino S P A Modular element mould for concrete structures
US5255888A (en) * 1991-06-07 1993-10-26 Deslauriers, Inc. Concrete column form
EP1426526A2 (en) * 2002-11-22 2004-06-09 CivilPlas-Aplicacoes Modulares, Lda. Formwork

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021586A (en) * 1959-02-03 1962-02-20 Fernando J Uruburu Concrete mold forms
US3260493A (en) * 1963-11-07 1966-07-12 George S Beckham Concrete form
GB1137230A (en) * 1966-04-26 1968-12-18 Bombrini Parodi Delfino S P A Modular element mould for concrete structures
US5255888A (en) * 1991-06-07 1993-10-26 Deslauriers, Inc. Concrete column form
EP1426526A2 (en) * 2002-11-22 2004-06-09 CivilPlas-Aplicacoes Modulares, Lda. Formwork

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110259115B (en) * 2019-05-29 2021-07-27 重庆市叁柒幺信息科技有限公司 Concrete formwork for real estate construction

Also Published As

Publication number Publication date
ES2627554T3 (en) 2017-07-28
EP1447496A2 (en) 2004-08-18
EP1447496B1 (en) 2017-04-26
SI1447496T1 (en) 2017-08-31

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